Power cable winch capable of stably paying off

Abstract

The utility model relates to the technical field of cable capstan, in particular to a power cable capstan capable of stably paying off, which comprises an outer frame, a mounting rack, a cable twisting cylinder, a cable, a cable passing cylinder and a driver, and the mounting rack is arranged in the outer frame; the cable twisting cylinder is rotatably arranged on the mounting frame; and the cable is wound on the cable winding drum. A cable is wound on the cable winding drum and penetrates out of the through hole of the wire passing drum, the driver works to enable the cable winding drum to rotate, the cable is paid off during rotation, the cable is paid off to the outer frame through the through hole, the through hole is pulled and limited by the wire passing drum in the paid-off process, the cable is kept to be paid off vertically, and therefore the cable winding drum is prevented from being damaged. And the cable is not easy to bend in the outer frame when being released, so that the cable is released more stably and smoothly, and the practicability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cable winches, in particular to a power cable winch for stable wire release. Background Art

[0002] Cable is an electric energy or signal transmission device, usually composed of several or several groups of wires, and the winch is a vertically mounted cable drum. The existing cable winch releases the cable directly from the cable drum, and the cable is in a wound state on the cable drum. When it is released from the cable drum, the cable has a certain curvature, and there is no traction limit for the cable, which makes the cable release extremely unstable and often easy to bend in the equipment.

[0003] Based on the above background, a power cable winch with stable wire release is proposed to solve the problem. Utility Model Content

[0004] Other features and advantages of the utility model will be described in the following description, and partly become apparent from the description, or understood by implementing the utility model. The purpose and other advantages of the utility model can be realized and obtained through the structures specifically pointed out in the description and other drawings of the description.

[0005] The utility model aims to overcome the above-mentioned shortcomings and provide a power cable winch with stable wire release.

[0006] To achieve the above-mentioned purpose, the technical solution of the utility model is: a stable wire-paying power cable winch, comprising: an outer frame, a mounting frame, a cable drum, a cable, a wire reel, and a driver, wherein the mounting frame is fitted into the outer frame; the cable drum is rotatably arranged on the mounting frame; the cable is wound on the cable drum; the wire reel is connected to the mounting frame and is provided with a through hole for the cable to pass through; the driver is installed on one side of the outer frame and is transmission-connected to the cable drum.

[0007] Preferably, the cable passes through the through hole and goes out of the outer frame.

[0008] Preferably, the cable winding drum is provided with a plurality of slots for placing cables.

[0009] Preferably, a telescopic rod is installed between the driver and the cable drum.

[0010] Preferably, the telescopic rod is shuttled on the mounting frame.

[0011] Preferably, a motor is installed in the wire-passing drum, a rotating disk is installed on the rotating rod of the motor, and a guiding extrusion sheet is connected to the rotating disk.

[0012] Preferably, a slot is provided on the through hole for guiding the extrusion sheet to rotate into the slot, so that the extrusion sheet is guided into the slot to fit with the cable.

[0013] Preferably, the guide extrusion sheet adopts an arc plate structure.

[0014] By adopting the above technical scheme, the beneficial effect of the utility model is as follows: the utility model winds the cable on the cable winding drum and passes it through the through hole of the wire drum, and the driver works to make the cable winding drum rotate, and the cable is released during rotation, and the cable is released through the through hole to the outer frame. The wire releasing process is limited by the traction of the through hole by the wire drum, so that the cable is kept released vertically, so that the cable is not easy to bend in the outer frame when it is released, so that the wire releasing is more stable and smooth, and the practicality is improved.

[0015] It is to be understood that the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the present disclosure.

[0016] Undoubtedly, these and other objects of the present invention will become more apparent after the following detailed description of the preferred embodiments described with reference to various figures and drawings.

[0017] In order to make the above beneficial effects and other purposes, features and advantages of the present invention more obvious and easy to understand, one or several preferred embodiments are given below and described in detail with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0019] In the drawings, the same reference numerals are used for the same components and the drawings are schematic and not necessarily drawn to scale.

[0020] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only one or several embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on such drawings without paying creative work.

[0021] Figure 1 This is a schematic structural diagram of a power cable winch for stable wire release according to the utility model;

[0022] Figure 2 This is a schematic diagram of the internal structure of the outer frame of the utility model;

[0023] Figure 3 It is a schematic diagram of the cross-sectional structure of the wire-passing drum of the utility model;

[0024] Figure 4 It is a schematic diagram of the rotation state structure of the guide extrusion sheet of the utility model.

[0025] Explanation of main figure marks: outer frame -1, mounting frame -2, cable drum -3, cable -4, wire drum -5, driver -6, through hole -7, telescopic rod -8, motor -51, turntable -52, guide extrusion sheet -53, slot hole -54. DETAILED DESCRIPTION

[0026] The following will describe the implementation methods of the present invention in detail with reference to the accompanying drawings and embodiments, so that the implementation process of how the present invention applies technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly. It should be noted that as long as there is no conflict, the various embodiments of the present invention and the various features in the embodiments can be combined with each other, and the technical solutions formed are all within the protection scope of the present invention.

[0027] Meanwhile, in the following description, many specific details are set forth for the purpose of explanation to provide a thorough understanding of the embodiments of the utility model. However, it is obvious to those skilled in the art that the utility model can be implemented without the specific details or the specific manner described herein.

[0028] See also Figure 1-4 The utility model provides a stable cable winch, comprising: an outer frame 1, a mounting frame 2, a cable drum 3, a cable 4, a wire drum 5, and a driver 6. The mounting frame 2 is fitted into the outer frame 1; the cable drum 3 is rotatably arranged on the mounting frame 2; the cable 4 is wound on the cable drum 3; the wire drum 5 is connected to the mounting frame 2 and is provided with a through hole 7 for the cable 4 to pass through; the driver 6 is installed on one side of the outer frame 1 and is transmission-connected to the cable drum 3.

[0029] According to some embodiments of the present application, the cable 4 may pass through the through hole 7 and go out of the outer frame 1 , thereby pulling the cable 4 out of the outer frame 1 .

[0030] According to some embodiments of the present application, optionally, the cable drum 3 is provided with a plurality of slots for placing the cables 4 , which can prevent the cables 4 from being wound around the cable drum 3 .

[0031] According to some embodiments of the present application, optionally, a telescopic rod 8 is installed between the driver 6 and the cable drum 3, and the telescopic rod 8 shuttles on the mounting frame 2. The telescopic rod 8 moves with the cable drum 3, so that the cable 4 released from the cable drum 3 can always be adjusted to be in the same straight line with the wire drum 5, effectively preventing the cable 4 from slanting into the wire drum 5 and causing wear to the cable 4, or even jamming.

[0032] According to some embodiments of the present application, optionally, a motor 51 is installed in the wire drum 5, a turntable 52 is installed on the rotating rod of the motor 51, a guide extrusion sheet 53 is connected to the turntable 52, and a slot 54 for guiding the extrusion sheet 53 to rotate is opened on the through hole 7, and the guide extrusion sheet 53 rotates into the slot 54 and fits the cable 4. When the cable 4 passes through the through hole 7 of the wire drum 5, the motor 51 rotates, so that the turntable 52 rotates, which drives the guide extrusion sheet 53 to rotate. When the guide extrusion sheet 53 rotates out of the slot 54, it will fit the cable 4. The guide extrusion sheet 53 continues to rotate, which will squeeze the cable 4 and push it downward, so that it can pass through the through hole 7 smoothly, making the cable 4 defense line more stable and smooth.

[0033] According to some embodiments of the present application, optionally, the guide extrusion sheet 53 is an arc plate structure, and the guide extrusion sheet 53 is made of rubber material, which has the function of preventing the surface of the cable 4 from being crushed.

[0034] When in use, the cable 4 is wound around the cable drum 3 and passed through the through hole 7 of the wire drum 5. The driver 6 works to make the cable drum 3 rotate, and the cable 4 is released during rotation. The cable 4 is then released through the through hole 7 to the outer frame 1. The through hole 7 is limited by the traction of the wire drum 5, so that the cable 4 is not easily bent in the outer frame 1 when released, making the release more stable and smooth.

[0035] It should be understood that the embodiments disclosed in the present invention are not limited to the specific processing steps or materials disclosed herein, but should be extended to equivalent substitutions of such features understood by ordinary technicians in the relevant field. It should also be understood that the terms used herein are only used for the purpose of describing specific embodiments and are not meant to be limiting.

[0036] The "embodiment" mentioned in the specification means that the specific features or characteristics described in conjunction with the embodiment are included in at least one embodiment of the utility model. Therefore, the phrases or "embodiment" appearing in various places throughout the specification do not necessarily refer to the same embodiment.

[0037] In addition, the described features or characteristics may be combined in one or more embodiments in any other suitable manner. In the above description, some specific details, such as thickness, quantity, etc., are provided to provide a comprehensive understanding of the embodiments of the utility model. However, those skilled in the relevant art will understand that the utility model can be implemented without one or more of the above specific details or can also be implemented using other methods, components, materials, etc.

Claims

1. A power cable winch for stable pay-off. It is characterized in that include: Outer frame (1); A mounting frame (2) which fits into the outer frame (1); A cable winding drum (3) rotatably arranged on the mounting frame (2); A cable (4) wound on a cable drum (3); A wire barrel (5) connected to the mounting frame (2) and provided with a through hole (7) for the cable (4) to pass through; A driver (6) is installed on one side of the outer frame (1) and is drivingly connected to the cable drum (3).

2. A stable pay-off power cable winch according to claim 1, It is characterized in that The cable (4) passes through the through hole (7) and goes out of the outer frame (1).

3. A stable pay-off power cable winch according to claim 1, It is characterized in that The cable winding drum (3) is provided with a plurality of slots for placing cables (4).

4. A stable pay-off power cable winch according to claim 1, It is characterized in that A telescopic rod (8) is installed between the driver (6) and the cable winding drum (3).

5. A stable pay-off power cable winch according to claim 4, It is characterized in that The telescopic rod (8) shuttles on the mounting frame (2).

6. A stable cable winch according to claim 1, It is characterized in that A motor (51) is installed in the wire passing drum (5), a rotating disk (52) is installed on the rotating rod of the motor (51), and a guide extrusion sheet (53) is connected to the rotating disk (52).

7. A stable pay-out power cable winch according to claim 6, It is characterized in that A slot hole (54) for guiding the extrusion sheet (53) to rotate in is provided on the through hole (7), and the extrusion sheet (53) is guided to rotate in the slot hole (54) and fit with the cable (4).

8. A stable pay-out power cable winch according to claim 7, It is characterized in that The guide extrusion sheet (53) adopts a circular arc plate structure.

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