Power cable stripping device

Abstract

The utility model belongs to the technical field of electric power engineering, and relates to a power cable stripping device which comprises a bottom plate and a third supporting rod, the upper surface of the bottom plate is fixedly connected with the lower surface of a first placing pipe through a first supporting rod, and the upper surface of the bottom plate is fixedly connected with the lower surface of an annular track through a second supporting rod. A sliding block is slidably connected into the annular rail, the inner surface of the sliding block is fixedly connected with the outer surface of a second containing pipe, and a first gear is fixedly connected with the outer surface of the second containing pipe. The power cable stripping device has the beneficial effects that through the arrangement of the first placement pipe, the second placement pipe, the clamping plate, the electric push rod, the cutting knife, the shifting assembly and other structures, in the process of stripping a cable, the cable skin can be cut in two directions, and the shifting assembly promotes the cable to move, so that the stripping efficiency is improved, and the stripping efficiency is improved. Therefore, the skin of the cable can be separated, and the stripping efficiency of the skin of the cable is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of electric power engineering, and particularly relates to an electric cable stripping device. Background Technique

[0002] Cables are one of the indispensable materials in modern construction. Of course, the recycling of cables is also a problem faced in turning waste into treasure today. The main aspects of cable recycling are as follows:

[0003] First, manual stripping with a hand-held tool has low efficiency and high cost;

[0004] Second, burning to recover the metal inside requires treatment of the exhausted gas. At the same time, the metal wire surface oxidizes during the burning process, affecting the use of the metal wire;

[0005] Third, chemical treatment requires treatment of the generated waste liquid, and has low efficiency and is not easy to handle. Content of the Utility Model

[0006] The utility model provides an electric cable stripping device to solve the problems put forward in the background technique.

[0007] To achieve the above object, the utility model provides the following technical solution: an electric cable stripping device, including a bottom plate and a third support rod. The upper surface of the bottom plate is fixedly connected to the lower surface of a first placement tube through a first support rod. The upper surface of the bottom plate is fixedly connected to the lower surface of an annular track through a second support rod. A slider is slidably connected inside the annular track. The inner surface of the slider is fixedly connected to the outer surface of a second placement tube. A first gear is fixedly connected to the outer surface of the second placement tube. The first gear is meshed with a second gear. The second gear is fixedly connected to the surface of the output shaft of a first driving motor. The first driving motor is fixedly connected to the surface of the second support rod;

[0008] A first sliding sleeve is inlaid on the surface of the first placement tube. A first sliding rod is slidably connected inside the first sliding sleeve. The top end of the first sliding rod is fixedly connected to the top end of a first electric push rod through a first connecting rod. The first electric push rod is fixedly connected to the side surface of the first placement tube through a first fixing plate. Two second sliding sleeves are inlaid on the surface of the second placement tube. A second sliding rod is slidably connected inside each of the second sliding sleeves. The second sliding rod is fixedly connected to one end of a second electric push rod through a second connecting rod. The second electric push rod is fixedly connected to the side surface of the second placement tube through a second fixing plate;

[0009] The inner surface of the first placement tube is fixedly connected to a first clamping plate, the bottom end of the first slide rod is fixedly connected to a second clamping plate, the opposite ends of the two second slide rods are respectively provided with a first cutting knife and a second cutting knife, the top end of the third support rod is fixedly connected to a toggle assembly, and the upper surface of the base plate is fixedly connected to the lower surface of the fourth clamping plate through a fourth support rod.

[0010] As a further solution of the utility model: the toggle assembly includes a frame fixedly connected to the top end of the third support rod, the frame is fixedly connected to the side of the second drive motor body, the surface of the output shaft of the second drive motor is fixedly connected with a connecting plate, and the side of the connecting plate is fixedly connected to the side of the third clamping plate through a telescopic rod and a spring.

[0011] As a further solution of the utility model: there are two first placement tubes, which are respectively arranged on both sides of the second placement tube, and the toggle assembly is arranged on the other side of the first placement tube.

[0012] As a further solution of the utility model: the first clamping plate, the second clamping plate, the third clamping plate and the fourth clamping plate are all configured to be arc-shaped.

[0013] As a further solution of the present invention: the first cutting knife and the second cutting knife correspond to each other up and down, and the first cutting knife and the second cutting knife are cross-arranged at 90 degrees.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The power cable stripping device, through the arrangement of the first placement tube, the second placement tube, the clamping plate, the electric push rod, the cutting knife and the toggle assembly and other structures, can cut the cable skin in two directions during the process of stripping the cable. The toggle assembly causes the cable line to move, so that the cable skin can be detached, thereby improving the stripping efficiency of the cable skin.

[0016] 2. The power cable stripping device can make the second placement tube rotate more conveniently through the arrangement of structures such as a circular track, a slider, a telescopic rod and a spring. Under the action of the telescopic rod and the spring, the cable can be squeezed more effectively to move, and then the cable skin can be separated from the cable with the cooperation of the cutting knife. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0018] Figure 1 It is a schematic diagram of the cross-sectional structure of the utility model;

[0019] Figure 2 This is a schematic structural diagram of a first placement tube in the utility model from a side view;

[0020] Figure 3 This is a schematic diagram of the structure of the second placement tube in the utility model;

[0021] Figure 4 It is a structural schematic diagram of the toggle assembly in the utility model;

[0022] In the figure: 1, bottom plate; 2, first support rod; 3, first placement tube; 4, second support rod; 5, circular track; 6, slider; 7, second placement tube; 8, first gear; 9, second gear; 10, first drive motor; 11, first sleeve; 12, first slide rod; 13, first connecting rod; 14, first electric push rod; 15, first fixed plate; 16, second sleeve; 17, second slide rod; 18, second connecting rod; 19, second electric push rod; 20, second fixed plate; 21, first clamping plate; 22, second clamping plate; 23, first cutting knife; 24, second cutting knife; 25, third support rod; 26, toggle assembly; 261, frame; 262, second drive motor; 263, connecting plate; 264, telescopic rod; 265, spring; 266, third clamping plate; 27, fourth support rod; 28, fourth clamping plate. DETAILED DESCRIPTION

[0023] 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 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 Figures 1-4The utility model provides the following technical solutions: a power cable stripping device, comprising a bottom plate 1 and a third support rod 25, the upper surface of the bottom plate 1 is fixedly connected to the lower surface of the first placement tube 3 through the first support rod 2, the upper surface of the bottom plate 1 is fixedly connected to the lower surface of the circular track 5 through the second support rod 4, a slider 6 is slidably connected in the circular track 5, the inner surface of the slider 6 is fixedly connected to the outer surface of the second placement tube 7, the outer surface of the second placement tube 7 is fixedly connected to a first gear 8, the first gear 8 is meshed with the second gear 9, the second gear 9 is fixedly connected to the surface of the output shaft of the first drive motor 10, the first drive motor 10 is fixedly connected to the surface of the second support rod 4, and when the first drive motor 10 is working, the second gear 9 can be meshed with the first gear 8 to drive the second placement tube 7 to rotate;

[0026] The surface of the first placement tube 3 is inlaid with a first sliding sleeve 11, and a first sliding rod 12 is slidably connected in the first sliding sleeve 11. The top of the first sliding rod 12 is fixedly connected to the top of the first electric push rod 14 through a first connecting rod 13, and the first electric push rod 14 is fixedly connected to the side of the first placement tube 3 through a first fixing plate 15. The surface of the second placement tube 7 is inlaid with two second sliding sleeves 16, and a second sliding rod 17 is slidably connected in the second sliding sleeve 16, and the second sliding rod 17 is fixedly connected to one end of the second electric push rod 19 through a second connecting rod 18, and the second electric push rod 19 is fixedly connected to the side of the second placement tube 7 through a second fixing plate 20. The arrangement of the first electric push rod 14 and the second electric push rod 19 can adjust the positions of the second clamping plate 22, the first cutting knife 23 and the second cutting knife 24.

[0027] The inner surface of the first placement tube 3 is fixedly connected to the first clamping plate 21, the bottom end of the first slide bar 12 is fixedly connected to the second clamping plate 22, the opposite ends of the two second slide bars 17 are respectively provided with a first cutting knife 23 and a second cutting knife 24, the top end of the third support rod 25 is fixedly connected to a toggle assembly 26, the upper surface of the base plate 1 is fixedly connected to the lower surface of the fourth clamping plate 28 through the fourth support rod 27, the first cutting knife 23 and the second cutting knife 24 correspond to each other up and down, and the first cutting knife 23 and the second cutting knife 24 are cross-arranged at 90 degrees, the cross-shaped first cutting knife 23 and the second cutting knife 24 can cut the cable sheath in different directions to improve the stripping effect of the cable sheath.

[0028] Specifically, the toggle assembly 26 includes a frame 261 fixedly connected to the top of the third support rod 25, the frame 261 is fixedly connected to the side of the second drive motor 262, the surface of the output shaft of the second drive motor 262 is fixedly connected with a connecting plate 263, when the second drive motor 262 is working, the connecting plate 263 can be driven to rotate, the side of the connecting plate 263 is fixedly connected to the side of the third clamping plate 266 through a telescopic rod 264 and a spring 265, the spring 265 is arranged on the outside of the telescopic rod 264, the arrangement of the telescopic rod 264 and the spring 265 can make the third clamping plate 266 more convenient to squeeze the cable for movement.

[0029] Specifically, there are two first placement tubes 3, which are respectively arranged on both sides of the second placement tube 7, and the toggle assembly 26 is arranged on the other side of the first placement tube 3. The arrangement of the two first placement tubes 3 is conducive to fixing the cable, and it is convenient to use the first cutting knife 23 and the second cutting knife 24 to cut the cable surface.

[0030] Specifically, the first clamping plate 21, the second clamping plate 22, the third clamping plate 266 and the fourth clamping plate 28 are all arranged in an arc shape. The arc structure is convenient for clamping the cable. At the same time, a friction pad is arranged in the third clamping plate 266 to enable the third clamping plate 266 to squeeze the cable for movement.

[0031] The working principle of the utility model is:

[0032] S1. When in use, input the size of the cable and the size of the cable skin into the control system to adjust the position of the clamping plate and the position where the cutting knife contacts the cable, and then put the cable into the first placement tube 3 and the second placement tube 7. The working state of the first electric push rod 14 and the second electric push rod 19 is controlled by the control system. When the first electric push rod 14 is working, the first clamping plate 21 and the second clamping plate 22 are used to clamp the cable, which can prevent the cable position from shifting during the cable stripping process.

[0033] S2. When the second electric push rod 19 is working, it can drive the first cutting knife 23 and the second cutting knife 24 to move. During the stripping operation, if the first cutting knife 23 contacts and cuts the cable skin, the control system controls the first driving motor 10 to work, and the output shaft of the first driving motor 10 rotates the second placement tube 7 in the annular track 5 through the second gear 9 and the first gear 8, so that the first cutting knife 23 can perform annular cutting on the cable skin, so as to separate the skin from the cable line;

[0034] S3. After the wake-up cutting is completed, control the first cutting knife 23 to return to its original position, then control the second cutting knife 24 to contact the cable skin, and then control the second drive motor 262 to operate through the control system. The output shaft of the second drive motor 262 drives the third clamping plate 266 to rotate through the connecting plate 263, the telescopic rod 264 and the spring 265. During the rotation of the multiple third clamping plates 266, the cable can be extruded and moved through the action of the spring 265 and the telescopic rod 264, and then the cable skin can be transversely cut by the second cutting knife 24.

[0035] In the description of the present invention, it should be understood that the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present invention, the meaning of "a plurality" is two or more, unless otherwise specifically defined.

[0036] In the present invention, unless otherwise clearly specified and defined, the terms such as "installation", "connection", "connection", "fixation" and the like should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium; it may be the internal communication of two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0037] In the present invention, unless otherwise clearly specified and defined, the first feature being "on" or "under" the second feature may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature being "above", "over" and "on" the second feature may be that the first feature is directly above or obliquely above the second feature, or merely indicates that the first feature has a higher horizontal height than the second feature. The first feature being "under", "beneath" and "under" the second feature may be that the first feature is directly below or obliquely below the second feature, or merely indicates that the first feature has a lower horizontal height than the second feature.

[0038] In the description of this specification, the descriptions of terms such as "one embodiment", "some embodiments", "embodiment", "example", "specific example" or "some examples" mean that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, without contradiction, those skilled in the art can combine and combine the different embodiments or examples described in this specification and the features of different embodiments or examples.

[0039] Although the embodiments of the present utility model have been shown and described above, it can be understood that the above embodiments are exemplary and should not be construed as limiting the present utility model. Those of ordinary skill in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present utility model.

Claims

1. A power cable stripping device, comprising a bottom plate (1) and a third support rod (25), characterized in that: The upper surface of the base plate (1) is fixedly connected to the lower surface of the first placement tube (3) via the first support rod (2), and the upper surface of the base plate (1) is fixedly connected to the lower surface of the annular track (5) via the second support rod (4). A slider (6) is slidably connected inside the annular track (5), and the inner surface of the slider (6) is fixedly connected to the outer surface of the second placement tube (7). The outer surface of the second placement tube (7) is fixedly connected to a first gear (8), and the first gear (8) is meshingly connected to a second gear (9). The second gear (9) is fixedly connected to the surface of the output shaft of the first drive motor (10), and the first drive motor (10) is fixedly connected to the surface of the second support rod (4); The surface of the first placement tube (3) is inlaid with a first sliding sleeve (11), and a first sliding rod (12) is slidably connected inside the first sliding sleeve (11). The top end of the first sliding rod (12) is fixedly connected to the top end of the first electric push rod (14) through a first connecting rod (13), and the first electric push rod (14) is fixedly connected to the side of the first placement tube (3) through a first fixing plate (15). The surface of the second placement tube (7) is inlaid with two second sliding sleeves (16), and a second sliding rod (17) is slidably connected inside the second sliding sleeve (16), and the second sliding rod (17) is fixedly connected to one end of the second electric push rod (19) through a second connecting rod (18), and the second electric push rod (19) is fixedly connected to the side of the second placement tube (7) through a second fixing plate (20); The inner surface of the first placement tube (3) is fixedly connected to a first clamping plate (21), the bottom end of the first slide bar (12) is fixedly connected to a second clamping plate (22), the opposite ends of the two second slide bars (17) are respectively provided with a first cutting knife (23) and a second cutting knife (24), the top end of the third support rod (25) is fixedly connected to a toggle assembly (26), and the upper surface of the base plate (1) is fixedly connected to the lower surface of the fourth clamping plate (28) via a fourth support rod (27).

2. A power cable stripping device according to claim 1, characterized in that: The toggle assembly (26) comprises a frame (261) fixedly connected to the top end of the third support rod (25); the frame (261) is fixedly connected to the side of the body of the second drive motor (262); a connecting plate (263) is fixedly connected to the surface of the output shaft of the second drive motor (262); and the side of the connecting plate (263) is fixedly connected to the side of the third clamping plate (266) via a telescopic rod (264) and a spring (265).

3. A power cable stripping device according to claim 1, characterized in that: There are two first placement tubes (3), which are respectively arranged on both sides of the second placement tube (7), and the shifting assembly (26) is arranged on the other side of the first placement tube (3).

4. A power cable stripping device according to claim 1, characterized in that: The first clamping plate (21), the second clamping plate (22), the third clamping plate (266) and the fourth clamping plate (28) are all arranged in an arc shape.

5. A power cable stripping device according to claim 1, characterized in that: The first cutting knife (23) and the second cutting knife (24) correspond to each other up and down, and the first cutting knife (23) and the second cutting knife (24) are cross-arranged at 90 degrees.

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