High-bending-resistance cable for stacker-reclaimer

Abstract

The utility model discloses a cable for a stacker-reclaimer with high bending resistance, which comprises a plurality of first cables, two second cables are arranged between the adjacent first cables, a large cable sleeve is fixed outside each first cable, and a large cable sleeve is fixed outside each second cable. Small cable sleeves are fixed outside the two second cables, elastic embedding sleeves are fixed between the adjacent large cable sleeves and small cable sleeves, the multiple elastic embedding sleeves at the two ends are arranged along the center in a mirror image mode, and the two ends of the multiple elastic embedding sleeves are arranged in an arc shape; the opposite outer side surfaces of the large cable sleeve and the small cable sleeve are tightly connected with the elastic embedding sleeves, and the connection degree between the first cable and the second cable which are adjacent to each other can be higher during overall stretching by utilizing the mutual matching of the plurality of elastic embedding sleeves, so that the condition of friction snap is prevented, and the working efficiency of the cable is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to cable technical field especially relates to a high cable for stacker -reclaimer of buckling resistance. BACKGROUND

[0002] In the field of industrial automation, selecting appropriate cable for stacker-reclaimer is crucial to ensure the efficient operation of the machine, and the cable needs to withstand mechanical stress and environmental impact while ensuring the reliability and safety of data transmission.

[0003] In the prior art, the purpose of the cable in the stacker-reclaimer is to connect the stacker-reclaimer and the control system to ensure the stable operation of the machine and the accurate transmission of signals. Currently, in order to transmit more power or signals in a limited space to meet the needs of large-scale electrical equipment, multiple cables are arranged side by side. However, this arrangement may cause low connectivity between the multiple cables during the overall movement, leading to friction and breakage, thereby reducing the efficiency of use. SUMMARY

[0004] The utility model aims at providing a high cable for stacker-reclaimer of buckling resistance to solve the problem of arranging multiple cables side by side in order to transmit more power or signals in a limited space to meet the needs of large-scale electrical equipment, which may cause low connectivity between the multiple cables during the overall movement, leading to friction and breakage, thereby reducing the efficiency of use.

[0005] To achieve the above-mentioned purpose, a high cable for stacker-reclaimer of buckling resistance is provided, which includes a plurality of first cables, a second cable arranged between adjacent first cables, and two second cables. Each of the first cables is externally fixed with a large cable sleeve, and each of the second cables is externally fixed with a small cable sleeve. An elastic fitting sleeve is fixed between adjacent large and small cable sleeves. The elastic fitting sleeves are arranged in a central mirror image at both ends, and the ends of the elastic fitting sleeves are arc-shaped. The opposite outer sides of the large and small cable sleeves are in close contact with the elastic fitting sleeves.

[0006] According to the high cable for stacker-reclaimer of buckling resistance, the first and second cables are fixed inside the external sheath, the ends of the external sheath are arc-shaped, and the outer sides of the large and small cable sleeves and the inner sides of the external sheath are filled with an internal insulation protective layer.

[0007] According to the high cable for stacker-reclaimer of buckling resistance, the external sheath is uniformly provided with heat dissipation square grooves at the upper and lower ends along the longitudinal direction, and the depths of the heat dissipation square grooves are uniform.

[0008] According to the high-bending-resistance cable for the stacker-reclaimer, the plurality of elastic embedded sleeves are made of rubber material.

[0009] According to the high-bending-resistance cable for the stacker-reclaimer, the internal insulation protective layer is arranged in a moisture-proof mode.

[0010] According to the high-bending-resistance cable for the stacker-reclaimer, the arc-shaped reinforcing sleeves are arranged at the outer periphery of the outer sheath.

[0011] According to the high-bending-resistance cable for the stacker-reclaimer, the arc-shaped reinforcing sleeves are arranged at the outer periphery of the outer sheath.

[0012] The above scheme has the beneficial effects that the mutual cooperation between the plurality of elastic embedded sleeves promotes higher connection between the adjacent first cable and the second cable during overall stretching, thereby preventing the condition of rubbing and breaking, improving the working efficiency of the overall cable, and the outer sheath and the internal insulation protective layer can improve the corrosion resistance of the first cable and the second cable and strengthen the protection effect of the first cable and the second cable.

[0013] The additional aspects and advantages of the present application will be partially given in the following description, partially become obvious from the following description, or be understood through the practice of the present application. BRIEF DESCRIPTION OF DRAWINGS

[0014] The present application will be further described below in combination with the drawings and embodiments;

[0015] Figure 1 It is a left side overall schematic view of the high-bending-resistance cable for the stacker-reclaimer;

[0016] Figure 2 It is a front end surface schematic view of the high-bending-resistance cable for the stacker-reclaimer;

[0017] Figure 3 It is a right side overall schematic view of the high-bending-resistance cable for the stacker-reclaimer;

[0018] Figure 4 It is an overall bottom schematic view of the high-bending-resistance cable for the stacker-reclaimer.

[0019] LEGEND:

[0020] 1, first cable; 2, second cable; 3, large cable sleeve; 4, small cable sleeve; 5, elastic embedded sleeve; 6, outer sheath; 7, internal insulation protective layer; 8, heat dissipation square groove; 9, arc-shaped reinforcing sleeve. DETAILED DESCRIPTION

[0021] This part will describe the specific embodiments of the present application in detail, the preferred embodiments of the present application are shown in the drawings, the role of the drawings is to supplement the description of the text part with graphics, so that people can intuitively and visually understand each technical feature and the overall technical scheme of the present application, but it cannot be understood as a limitation on the protection scope of the present application.

[0022] Referring to Figures 1-4 , the present application embodiment a kind of high cable for stacker-reclaimer of bending resistance, it includes first cable 1, first cable 1 quantity is multiple, second cable 2 is arranged between adjacent first cable 1, second cable 2 quantity is two, multiple first cable 1 outside is fixed with large cable sleeve 3, two second cable 2 outside is fixed with small cable sleeve 4, adjacent large cable sleeve 3 and small cable sleeve 4 are fixed with elastic embedded sleeve 5, multiple elastic embedded sleeve 5 are arranged along center mirror image between two ends, multiple elastic embedded sleeve 5 both ends are arc-shaped, the opposite outer side surface of large cable sleeve 3 and small cable sleeve 4 is closely connected with elastic embedded sleeve 5, in prior art, the purpose of cable in stacker-reclaimer is to connect stacker-reclaimer and control system, ensure the stable operation of machine and accurate transmission of signal, at present, in order to transmit more power or signal in limited space, meet the demand of large-scale electrical equipment, it is to arrange multiple cables side by side, but it is easy to cause the connection between multiple cables not high during overall movement, prone to the condition of friction and break, reduce use efficiency, for such problems, first cable 1 can be sleeved in the inner side of large cable sleeve 3, second cable 2 is sleeved in the inner side of small cable sleeve 4, and elastic embedded sleeve 5 is fixed between adjacent large cable sleeve 3 and small cable sleeve 4, so as to utilize the mutual cooperation between multiple elastic embedded sleeve 5, promote the connection between adjacent first cable 1 and second cable 2 to be higher during overall stretching, thereby preventing the condition of friction and break, improve work efficiency.

[0023] Multiple first cable 1 and second cable 2 are fixed in the inside of external sheath 6, the end surface of external sheath 6 is arc-shaped, the outer side of large cable sleeve 3 and small cable sleeve 4 and the inner side of external sheath 6 are filled with internal isolation protective layer 7, by setting external sheath 6 and internal isolation protective layer 7, the corrosion resistance of first cable 1 and second cable 2 can be improved, the protection effect of first cable 1 and second cable 2 is strengthened, heat dissipation square groove 8 is evenly opened on the upper and lower end surfaces of external sheath 6 along the longitudinal direction, the opening depth of multiple heat dissipation square grooves 8 is consistent, by opening heat dissipation square groove 8, the damage to first cable 1 and second cable 2 caused by the accumulation of a lot of heat inside external sheath 6 after using for a long time can be prevented, multiple elastic embedded sleeve 5 are made of rubber material, so as to improve the elastic property of elastic embedded sleeve 5, and also improve its wear resistance and aging resistance.

[0024] The inner insulating protective layer 7 is attached to the elastic fitting sleeve 5. The inner insulating protective layer 7 is moisture-proof. By making the inner insulating protective layer 7 moisture-proof, the water-blocking effect of multiple first cables 1 and second cables 2 is improved. The outer sheath 6 is fixed with arc-shaped reinforcing sleeves 9 on all four sides. The arc-shaped reinforcing sleeves 9 at both ends are mirrored along the center, thereby strengthening the reinforcement effect on the outside of the outer sheath 6. The bottom of multiple arc-shaped reinforcing sleeves 9 is roughened to achieve an overall stable effect.

[0025] Working principle: In order to prevent the situation of easy friction and breakage and reduce the efficiency of use, an elastic fitting sleeve 5 can be fixed between the adjacent large cable sleeve 3 and small cable sleeve 4. By utilizing the mutual cooperation between multiple elastic fitting sleeves 5, the connection between the adjacent first cable 1 and second cable 2 can be improved when the whole is stretched, thereby preventing the situation of friction and breakage, improving the working efficiency. In addition, the internal isolation protective layer 7 is moisture-proof, thereby improving the water-blocking effect of multiple first cables 1 and second cables 2.

[0026] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A high-flexing cable for a stacker-reclaimer, comprising: The first cable (1) is characterized in that a plurality of the first cables (1) are arranged with the second cable (2) between adjacent first cables (1), the second cable (2) is two in number, the plurality of first cables (1) are externally fixed with the large cable sleeve (3), the two second cables (2) are externally fixed with the small cable sleeve (4), the adjacent large cable sleeve (3) and small cable sleeve (4) are fixed with the elastic embedded sleeve (5), the plurality of elastic embedded sleeves (5) are arranged along the center mirror image between both ends, the plurality of elastic embedded sleeves (5) are arc-shaped at both ends, and the opposite outer sides of the large cable sleeve (3) and the small cable sleeve (4) are in close contact with the elastic embedded sleeve (5).

2. A highly flexible cable for a stacker-reclaimer according to claim 1, characterized in that, The plurality of first cables (1) and the second cable (2) are fixed inside the external sheath (6), the both end faces of the external sheath (6) are arc-shaped, and the outer sides of the large cable sleeve (3) and the small cable sleeve (4) are filled with the internal insulation protective layer (7) between the inner side of the external sheath (6).

3. A highly flexible cable for a stacker-reclaimer according to claim 2, characterized in that, The external sheath (6) is uniformly provided with the heat dissipation square groove (8) along the longitudinal direction on the upper and lower end faces, and the plurality of heat dissipation square grooves (8) are uniformly provided with the same depth.

4. A cable according to claim 1, characterized in that The plurality of elastic embedded sleeves (5) are made of rubber material.

5. A highly flexible cable for a stacker-reclaimer according to claim 2, characterized in that, The internal insulation protective layer (7) is in close contact with the elastic embedded sleeve (5), and the internal insulation protective layer (7) is moisture-proof.

6. A highly flexible cable for a stacker-reclaimer according to claim 2, characterized in that, The external sheath (6) is externally fixed with the arc-shaped reinforcing sleeve (9) around, and the arc-shaped reinforcing sleeves (9) are arranged along the center mirror image at both ends.

7. A highly flexible cable for a stacker reclaimer according to claim 6, characterized in that The plurality of arc-shaped reinforcing sleeves (9) are coarsely arranged at the bottom.

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