Cable releasing hook device for preventing cable releasing by mistake and cable releasing system

Abstract

The utility model relates to a cable releasing hook device and a cable releasing system capable of preventing a cable from being released by mistake. The cable releasing hook device comprises a base unit, a locking unit, a first limiting unit and an anti-releasing unit. The cable locking device has the advantages that the locking unit is rotationally connected with the base unit, and the first limiting unit reciprocates along the base unit, so that the relative position of the locking unit and the base unit can be quickly locked, or locking connection can be released, and the locking unit can quickly fix a cable or quickly release the cable; the anti-disengaging unit is rotationally connected with the base unit, when the cable is locked, the anti-disengaging unit can abut against the locking unit to form a closed ring so as to firmly lock the cable and prevent the cable from slipping from the top end of the locking unit, operation is easy, the cable is firmly fixed, cable disengaging is rapid, and the problem that the cable is prone to slipping is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of cable release hooks, in particular to a cable release hook device and a cable release system for preventing accidental cable release. Background Art

[0002] In the mooring and cable release operations of ships, cable release hooks are indispensable equipment. It is mainly used to grasp the mooring cables of ships to facilitate the control of ship movement and berthing. However, there are some problems with traditional cable release hooks. For example, the cable is likely to slip off the hook body when the force is too large or the operation is improper, resulting in ship instability and even accidents.

[0003] The existing cable release hook designs often only consider basic functionality and neglect the requirements of safety and reliability. For example, some cable release hooks use simple hook bodies to fix the cables. However, in extreme sea conditions, these mechanisms may cause the cable to slip off due to insufficient strength or the cable being perpendicular to the horizontal direction. In addition, the operational complexity is also a problem that cannot be ignored. Especially in emergency situations, complex operation steps may lead to delays, increasing safety risks and easily causing huge losses.

[0004] In view of the problems in the related art, such as the cable being prone to slipping off the hook and the cable release hook being insecurely fixed and prone to accidental cable release, no effective solutions have been proposed yet. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a cable release hook device and a cable release system for preventing accidental cable release to solve the problems in the related art, such as the cable being prone to slipping off the hook and the cable release hook being insecurely fixed and prone to accidental cable release.

[0006] To achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0007] The first aspect of the utility model is to provide a cable release hook device for preventing accidental cable release, including:

[0008] A base unit, which is arranged on a horizontal plane and connected to a bracket device;

[0009] A locking unit, which is arranged at the end of the base unit and rotatably connected to the base unit for locking the cable;

[0010] A first limiting unit, which is arranged inside the base unit and connected to the locking unit for defining the relative position between the locking unit and the base unit;

[0011] An anti - detachment unit is provided on the side of the locking unit. The bottom end of the anti - detachment unit is rotatably connected to the base unit, and the top end of the anti - detachment unit abuts against the locking unit, which is used to prevent the cable from detaching from the locking unit.

[0012] In some embodiments, the base unit includes:

[0013] A first side - plate element is disposed on a horizontal plane. The locking unit is provided on the first side of the first side - plate element, and the anti - detachment unit is provided on the second side of the first side - plate element;

[0014] A first rotating element is disposed at the first end of the first side - plate element and is rotatably connected to the locking unit;

[0015] A first mounting element is disposed at the second end of the first side - plate element and is connected to the bracket device;

[0016] A second side - plate element is disposed on a horizontal plane and is parallel to the first side - plate element. The locking unit is provided on the second side of the second side - plate element;

[0017] A second rotating element is disposed at the first end of the second side - plate element and is rotatably connected to the locking unit;

[0018] A third rotating element is disposed on the side of the second side - plate element and is rotatably connected to the anti - detachment unit;

[0019] A second mounting element is disposed at the second end of the second side - plate element and is connected to the bracket device;

[0020] A fixing - plate element is disposed between the first side - plate element and the second side - plate element and is respectively connected to the first side - plate element, the second side - plate element, and the first limiting unit.

[0021] In some embodiments, the locking unit includes:

[0022] A locking element is rotatably disposed at the end of the base unit. The first end of the locking element abuts against the anti - detachment unit and is used to lock the cable;

[0023] A fourth rotating element is disposed on the side of the locking element and is rotatably connected to the base unit;

[0024] A first limiting element, which is arranged at the second end of the locking element and is detachably connected to the first limiting unit.

[0025] In some of the embodiments, the first limiting unit includes:

[0026] A fixing element, which is movably arranged inside the base unit;

[0027] A second limiting element, which is arranged at the first end of the fixing element and is in limiting connection with the locking unit;

[0028] A first base element, which is arranged at the second end of the fixing element;

[0029] A first driving element, which is arranged inside the base unit, and the first end of the first driving element is connected to the first base element for driving the fixing element to move reciprocally;

[0030] A second base element, which is arranged at the second end of the first driving element and is connected to the base unit.

[0031] In some of the embodiments, the anti - detachment unit includes:

[0032] An anti - detachment element, which is rotatably arranged at the side of the base unit, and the top end of the anti - detachment element abuts against the locking unit for preventing the cable from detaching from the locking unit;

[0033] A fifth rotating element, which is arranged at the bottom end of the anti - detachment element and is rotatably connected to the base unit;

[0034] A reset element, which is arranged inside the fifth rotating element and is respectively connected to the base unit and the fifth rotating element for resetting;

[0035] A third limiting element, which is arranged at the bottom end of the fifth rotating element;

[0036] A second driving element, which is arranged at the side of the base unit for pushing the fifth rotating element to rotate so that the top end of the anti - detachment element abuts against the locking unit;

[0037] A fourth limiting element, which is arranged at the top end of the second driving element and is in limiting connection with the third limiting element for pushing the third limiting element to rotate under the action of the second driving element;

[0038] A third base element, which is arranged on the side of the base unit and is respectively connected to the second driving element and the base unit.

[0039] In some of these embodiments, the cable-off hook device further includes:

[0040] At least one second limiting unit, which is arranged on the side of the base unit and is limit-connected to the locking unit for limiting the relative position between the locking unit and the base unit.

[0041] In some of these embodiments, the second limiting unit includes:

[0042] A sixth limiting element, which is limit-connected to the side of the locking unit for limiting the relative position between the locking unit and the base unit;

[0043] A third driving element, which is arranged on the side of the base unit and is connected to the sixth limiting element for driving the sixth limiting element to reciprocate in the horizontal direction;

[0044] A fourth base element, which is arranged on the side of the base unit and is respectively connected to the third driving element and the base unit.

[0045] In some of these embodiments, the base unit further includes:

[0046] A groove element, which is arranged on the side of the base unit and is connected to the second limiting unit.

[0047] In some of these embodiments, the base unit further includes:

[0048] A buffer element, which is arranged at the bottom end of the first end of the base unit and is located at the bottom of the locking unit for buffering the acting force between the locking unit and the horizontal plane.

[0049] In some of these embodiments, the locking unit further includes:

[0050] A fifth limiting element, which is arranged on the side of the locking unit and is limit-connected to the second limiting unit.

[0051] The second aspect of the present utility model is to provide a cable-off system, including:

[0052] A plurality of cable-off hook devices as described in the first aspect;

[0053] A bracket device, which is respectively connected to the base units of a plurality of the cable-off hook devices;

[0054] A cable winching device is arranged above the bracket device and is used for cable winching.

[0055] A driving device is arranged on the bracket device and is respectively connected to a plurality of the cable releasing hook devices and the cable winching device, and is used for driving the cable winching device to tow and release the cable.

[0056] A control device is respectively connected to the cable releasing hook device and the driving device, and is used for controlling cable winching and cable releasing.

[0057] In some of the embodiments, the cable releasing system further includes:

[0058] A remote control device is connected to the control device and is used for remotely controlling the cable releasing hook device to fix the cable or release the cable.

[0059] Adopting the above technical solutions, compared with the prior art, the present utility model has the following technical effects:

[0060] For a cable releasing hook device and a cable releasing system with anti-mis-cable-releasing of the present utility model, the first limiting element and the locking unit are used for quick locking or separation, so that the cable can be quickly fixed or quickly released; the anti-disengagement unit arranged in a rotatable manner and the locking unit form a closed loop to lock the cable and prevent the cable from slipping off the top end of the locking unit, solving the problem that the cable is prone to slipping off the hook; the position of the locking unit is further limited by the second limiting unit, and when locking the cable, the situation of accidental cable release caused by the loosening of the locking unit is avoided, solving the problem that the cable releasing hook is not firmly fixed and is prone to accidental cable release. Description of the Drawings

[0061] Figure 1 is a schematic diagram (one) of the cable releasing hook device according to an embodiment of the present utility model;

[0062] Figure 2 is a schematic diagram (one) of the base unit according to an embodiment of the present utility model;

[0063] Figure 3 is a schematic diagram (one) of the locking unit according to an embodiment of the present utility model;

[0064] Figure 4 is a schematic diagram of the first limiting unit according to an embodiment of the present utility model;

[0065] Figure 5 is a schematic diagram of the anti-disengagement unit according to an embodiment of the present utility model;

[0066] Figure 6 is a schematic diagram (two) of the cable releasing hook device according to an embodiment of the present utility model;

[0067] Figure 7 Schematic diagram (2) of the base unit according to an embodiment of the present utility model;

[0068] Figure 8 Schematic diagram (2) of the locking unit according to an embodiment of the present utility model;

[0069] Figure 9 Schematic diagram of the first limiting unit according to an embodiment of the present utility model;

[0070] Figure 10 Schematic diagram (1) of the cable-off system according to an embodiment of the present utility model;

[0071] Figure 11 Schematic diagram (2) of the cable-off system according to an embodiment of the present utility model.

[0072] The reference numerals therein are:

[0073] 1000, cable-off hook device;

[0074] 1100, base unit; 1101, first side plate element; 1102, first rotating element; 1103, first mounting element; 1104, second side plate element; 1105, second rotating element; 1106, third rotating element; 1107, second mounting element; 1108, fixing plate element; 1109, buffer element; 1110, groove element;

[0075] 1200, locking unit; 1201, locking element; 1202, fourth rotating element; 1203, first limiting element; 1204, fifth limiting element;

[0076] 1300, first limiting unit; 1301, fixing element; 1302, second limiting element; 1303, first base element; 1304, first driving element; 1305, second base element;

[0077] 1400, anti-disconnection unit; 1401, anti-disconnection element; 1402, fifth rotating element; 1403, reset element; 1404, third limiting element; 1405, second driving element; 1406, fourth limiting element; 1407, third base element;

[0078] 1500, second limiting unit; 1501, sixth limiting element; 1502, third driving element; 1503, fourth base element;

[0079] 2000, bracket device;

[0080] 3000, cable winding device;

[0081] 4000, driving device;

[0082] 5000, Control device;

[0083] 6000, Remote control device. Detailed implementation manners

[0084] In order to make the objectives, technical solutions and advantages of the present application clearer and more understandable, the present application will be described and explained below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application. Based on the embodiments provided in the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present application.

[0085] Obviously, the accompanying drawings in the following description are only some examples or embodiments of the present application. For those of ordinary skill in the art, without creative efforts, the present application can also be applied to other similar scenarios based on these drawings. In addition, it can also be understood that although the efforts made in such a development process may be complex and lengthy, for those of ordinary skill in the art related to the content disclosed in the present application, some design, manufacturing or production changes made based on the technical content disclosed in the present application are only conventional technical means and should not be understood as the content disclosed in the present application being insufficient.

[0086] Referring to "embodiments" in the present application means that the specific features, structures or characteristics described in combination with the embodiments can be included in at least one embodiment of the present application. The phrase appears in various positions in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment mutually exclusive with other embodiments. Those of ordinary skill in the art explicitly and implicitly understand that the embodiments described in the present application can be combined with other embodiments without conflict.

[0087] Unless otherwise defined, the technical terms or scientific terms involved in this application shall have the ordinary meanings understood by those with ordinary skills in the technical field to which this application belongs. The words such as "a", "an", "one kind", "the" and the like involved in this application do not indicate a quantity limitation and may represent a singular or plural number. The terms "include", "comprise", "have" and any variations thereof involved in this application are intended to cover non-exclusive inclusion; for example, a process, method, system, product or device that includes a series of steps or units (units) is not limited to the listed steps or units, but may further include steps or units not listed, or may further include other steps or units inherent to these processes, methods, products or devices. The words such as "connect", "be connected", "couple" and the like involved in this application are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. The "plurality" involved in this application means two or more. "And / or" describes the association relationship of associated objects and indicates that three relationships may exist. For example, "A and / or B" may represent: A exists alone, A and B exist simultaneously, and B exists alone. The character " / " generally represents an "or" relationship between the front and rear associated objects. The terms "first", "second", "third" and the like involved in this application are only used to distinguish similar objects and do not represent a specific order of the objects.

[0088] Embodiment 1

[0089] This embodiment relates to a cable release hook device of the present utility model.

[0090] A schematic embodiment of the present utility model, as Figure 1 shown, a cable release hook device 1000 for preventing accidental cable release includes a base unit 1100, a locking unit 1200, a first limiting unit 1300 and an anti-release unit 1400. Among them, the base unit 1100 is disposed on a horizontal plane and is connected to a bracket device; the locking unit 1200 is disposed at an end of the base unit 1100 and is rotatably connected to the base unit 1100 for locking a cable; the first limiting unit 1300 is disposed inside the base unit 1100 and is connected to the locking unit 1200 for defining the relative position between the locking unit 1200 and the base unit 1100; the anti-release unit 1400 is disposed at a side of the locking unit 1200, the bottom end of the anti-release unit 1400 is rotatably connected to the base unit 1100, and the top end of the anti-release unit 1400 abuts against the locking unit 1200 for preventing the cable from falling off the locking unit 1200.

[0091] As Figure 2As shown, the base unit 1100 includes a first side plate element 1101, a first rotating element 1102, a first mounting element 1103, a second side plate element 1104, a second rotating element 1105, a third rotating element 1106, a second mounting element 1107, and a fixing plate element 1108. Among them, the first side plate element 1101 is disposed on a horizontal plane. A locking unit 1200 is provided on the first side of the first side plate element 1101, and an anti-disengagement unit 1400 is provided on the second side of the first side plate element 1101; the first rotating element 1102 is disposed at the first end of the first side plate element 1101 and is rotatably connected to the locking unit 1200; the first mounting element 1103 is disposed at the second end of the first side plate element 1101 and is connected to the bracket device; the second side plate element 1104 is disposed on the horizontal plane and is parallel to the first side plate element 1101. A locking unit 1200 is provided on the second side of the second side plate element 1104; the second rotating element 1105 is disposed at the first end of the second side plate element 1104 and is rotatably connected to the locking unit 1200; the third rotating element 1106 is disposed at the side of the second side plate element 1104 and is rotatably connected to the anti-disengagement unit 1400; the second mounting element 1107 is disposed at the second end of the second side plate element 1104 and is connected to the bracket device; the fixing plate element 1108 is disposed between the first side plate element 1101 and the second side plate element 1104 and is respectively connected to the first side plate element 1101, the second side plate element 1104, and the first limiting unit 1300.

[0092] In some embodiments thereof, the first side plate element 1101 is a first support plate.

[0093] The size of the first rotating element 1102 matches the size of the first side plate element 1101. Generally, the radial dimension (such as the outer diameter) of the first rotating element 1102 is smaller than the radial dimension (such as the length and width) of the first side plate element 1101.

[0094] In some embodiments thereof, the first rotating element 1102 is a first rotating groove.

[0095] The size of the first mounting element 1103 matches the size of the first side plate element 1101. Generally, the radial dimension (such as the outer diameter) of the first mounting element 1103 is smaller than the radial dimension (such as the length and width) of the first side plate element 1101.

[0096] In some embodiments thereof, the first mounting element 1103 is a first mounting hole.

[0097] The dimensions of the second side plate element 1104 match those of the first side plate element 1101. Generally, the radial dimensions (such as outer diameter, length, width) of the second side plate element 1104 are equal to those of the first side plate element 1101 (such as outer diameter, length, width), and the thickness of the second side plate element 1104 is equal to the thickness of the first side plate element 1101.

[0098] In some of these embodiments, the second side plate element 1104 is a second support plate.

[0099] The dimensions of the second rotating element 1105 match those of the second side plate element 1104. Generally, the radial dimension (such as outer diameter) of the second rotating element 1105 is less than the radial dimensions (such as length, width) of the second side plate element 1104.

[0100] The dimensions of the second rotating element 1105 match those of the first rotating element 1102. Generally, the radial dimension (such as outer diameter) of the second rotating element 1105 is equal to the radial dimension (such as outer diameter) of the first rotating element 1102.

[0101] In some of these embodiments, the second rotating element 1105 is a second rotating groove.

[0102] The connection mode of the third rotating element 1106 and the second side plate element 1104 is a fixed connection. Among them, the fixed connection modes include but are not limited to integral molding and welding.

[0103] The dimensions of the third rotating element 1106 match those of the second side plate element 1104. Generally, the radial dimension (such as outer diameter) of the third rotating element 1106 is less than the radial dimensions (such as length, width) of the second side plate element 1104.

[0104] In some of these embodiments, the third rotating element 1106 is a rotating shaft.

[0105] The dimensions of the second mounting element 1107 match those of the second side plate element 1104. Generally, the radial dimension (such as outer diameter) of the second mounting element 1107 is less than the radial dimensions (such as length, width) of the second side plate element 1104.

[0106] The dimensions of the second mounting element 1107 match those of the first mounting element 1103. Generally, the radial dimension (such as outer diameter) of the second mounting element 1107 is equal to the radial dimension (such as outer diameter) of the first mounting element 1103.

[0107] In some of these embodiments, the second mounting element 1107 is a second mounting hole.

[0108] The fixing plate element 1108 is fixedly or detachably connected to the first side plate element 1101 (the second side plate element 1104). Among them, the fixed connection methods include but are not limited to welding; the detachable connection methods include but are not limited to bolt connection.

[0109] The size of the fixing plate element 1108 matches the sizes of the first side plate element 1101 and the second side plate element 1104. Generally, the width of the fixing plate element 1108 is not less than the distance between the first side plate element 1101 and the second side plate element 1104, and the height of the fixing plate is not greater than the height of the first side plate element 1101 (the second side plate element 1104).

[0110] In some of the embodiments, the fixing plate element 1108 is a fixing plate.

[0111] Furthermore, the base unit 1100 further includes a buffer element 1109. Among them, the buffer element 1109 is disposed at the bottom end of the first end of the base unit 1100 and is located at the bottom of the locking unit 1200 for buffering the force between the locking unit 1200 and the horizontal plane.

[0112] Specifically, the buffer element 1109 is disposed at the bottom end of the first ends of the first side plate element 1101 and the second side plate element 1104.

[0113] The buffer element 1109 is fixedly or detachably connected to the first side plate element 1101 (the second side plate element 1104). Among them, the fixed connection methods include but are not limited to integral molding and welding; the detachable connection methods include but are not limited to bolt connection.

[0114] The size of the buffer element 1109 matches the sizes of the first side plate element 1101 and the second side plate element 1104. Generally, the width of the buffer element 1109 is not less than the distance between the first side plate element 1101 and the second side plate element 1104, and the length of the buffer element 1109 is not greater than the length of the first side plate element 1101 (the second side plate element 1104).

[0115] In some of the embodiments, the material of the buffer element 1109 includes but is not limited to engineering plastic alloy.

[0116] In some of the embodiments, the buffer element 1109 is a buffer pad.

[0117] Such as Figure 3As shown, the locking unit 1200 includes a locking element 1201, a fourth rotating element 1202, and a first limiting element 1203. Among them, the locking element 1201 is rotatably arranged at the end of the base unit 1100, and the first end of the locking element 1201 abuts against the anti-disengagement unit 1400 for locking the cable; the fourth rotating element 1202 is arranged on the side of the locking element 1201 and is rotatably connected to the base unit 1100; the first limiting element 1203 is arranged at the second end of the locking element 1201 and is detachably connected to the first limiting unit 1300.

[0118] Specifically, the locking element 1201 is rotatably arranged between the first side plate element 1101 and the second side plate element 1104; the fourth rotating element 1202 is respectively connected to the first rotating element 1102 and the second rotating element 1105.

[0119] The first end of the locking element 1201 is hook-shaped and protrudes above the first side plate element 1101 and the second side plate element 1104, and the second end of the locking element 1201 is horizontally arranged.

[0120] The size of the locking element 1201 matches the size of the first side plate element 1101 and the second side plate element 1104. Generally, the width of the locking element 1201 is less than the distance between the first side plate element 1101 and the second side plate element 1104, and the length of the locking element 1201 is less than the length of the first side plate element 1101 (the second side plate element 1104).

[0121] In some embodiments, the locking element 1201 is a locking hook.

[0122] The size of the fourth rotating element 1202 matches the size of the locking element 1201. Generally, the radial dimension (such as the outer diameter) of the fourth rotating element 1202 is less than the radial dimension (such as the length and width) of the locking element 1201.

[0123] The size of the fourth rotating element 1202 matches the size of the first rotating element 1102 (the second rotating element 1105). Generally, the radial dimension (such as the outer diameter) of the fourth rotating element 1202 is equal to the radial dimension (such as the outer diameter) of the first rotating element 1102 (the second rotating element 1105).

[0124] In some embodiments, the fourth rotating element 1202 is a third rotating groove.

[0125] The connection mode between the first limiting element 1203 and the locking element 1201 is a fixed connection. Among them, the fixed connection mode includes but is not limited to integral molding.

[0126] The size of the first limiting element 1203 matches the size of the locking element 1201. Generally, the radial size (such as length, width) of the first limiting element 1203 is smaller than the radial size (such as length, width) of the second end of the locking element 1201.

[0127] In some of these embodiments, the first limiting element 1203 is a first limiting block.

[0128] Such as Figure 4 As shown, the first limiting unit 1300 includes a fixing element 1301, a second limiting element 1302, a first base element 1303, a first driving element 1304, and a second base element 1305. Among them, the fixing element 1301 is movably arranged inside the base unit 1100; the second limiting element 1302 is arranged at the end of the fixing element 1301 and is in limiting connection with the locking unit 1200; the first base element 1303 is arranged at the second end of the fixing element 1301; the first driving element 1304 is arranged inside the base unit 1100, and the first end of the first driving element 1304 is connected to the first base element 1303 for driving the fixing element 1301 to move reciprocally; the second base element 1305 is arranged at the second end of the first driving element 1304 and is connected to the base unit 1100.

[0129] Specifically, the fixing element 1301 is horizontally arranged between the first side plate element 1101 and the second side plate element 1104 and is respectively connected to the first side plate element 1101 and the second side plate element 1104; the second limiting element 1302 is in limiting connection with the first limiting element 1203; the first driving element 1304 is arranged between the first side plate element 1101, the second side plate element 1104, and the fixing plate element 1108; the second base element 1305 is connected to the fixing plate element 1108.

[0130] The connection mode of the fixing element 1301 with the first side plate element 1101 and the second side plate element 1104 is fixed connection or detachable connection. Among them, the fixed connection mode includes but is not limited to integral molding; the detachable connection mode includes but is not limited to flange connection.

[0131] The size of the fixing element 1301 matches the size of the first side plate element 1101 and the second side plate element 1104. Generally, the radial size (such as outer, length, width) of the fixing element 1301 is smaller than the distance between the first side plate element 1101 and the second side plate element 1104, and the length of the fixing element 1301 is smaller than the length of the first side plate element 1101 (the second side plate element 1104).

[0132] In some of these embodiments, the fixing element 1301 is a fixing block.

[0133] The dimensions of the second limiting element 1302 match the dimensions of the fixing element 1301. Generally, the radial dimensions (such as length and width) of the second limiting element 1302 are smaller than the radial dimensions (such as length and width) of the fixing element 1301, and the depth of the second limiting element 1302 is smaller than the length of the fixing element 1301.

[0134] The dimensions of the second limiting element 1302 match the dimensions of the first limiting element 1203. Generally, the radial dimensions (such as length and width) of the second limiting element 1302 are larger than the radial dimensions (such as length and width) of the first limiting element 1203.

[0135] In some of these embodiments, the second limiting element 1302 is a first limiting groove.

[0136] The connection between the first base element 1303 and the fixing element 1301 is a detachable connection. Among them, the detachable connection methods include but are not limited to flange connection.

[0137] The dimensions of the first base element 1303 match the dimensions of the fixing element 1301. Generally, the radial dimensions (such as outer diameter, length, and width) of the first base element 1303 are not larger than the radial dimensions (such as outer diameter, length, and width) of the fixing element 1301.

[0138] In some of these embodiments, the first base element 1303 is a first base.

[0139] The connection between the first driving element 1304 and the first base element 1303 is a detachable connection. Among them, the detachable connection methods include but are not limited to flange connection.

[0140] In some of these embodiments, the first driving element 1304 includes but is not limited to a pneumatic structure and a hydraulic structure.

[0141] The connection between the second base element 1305 and the first driving element 1304 is a detachable connection. Among them, the detachable connection methods include but are not limited to flange connection.

[0142] The dimensions of the second base element 1305 match the dimensions of the fixing plate element 1108. Generally, the radial dimensions (such as outer diameter, length, and width) of the second base element 1305 are smaller than the radial dimensions (such as length and width) of the fixing plate element 1108.

[0143] The dimensions of the second base element 1305 match the dimensions of the first driving element 1304. Generally, the radial dimensions (such as outer diameter, length, and width) of the second base element 1305 are larger than the radial dimensions (such as outer diameter, length, and width) of the second end of the first driving element 1304.

[0144] In some of these embodiments, the second base element 1305 is the second base.

[0145] As Figure 5 shown, the anti - detachment unit 1400 includes an anti - detachment element 1401, a fifth rotating element 1402, a reset element 1403, a third limiting element 1404, a second driving element 1405, a fourth limiting element 1406, and a third base element 1407. Among them, the anti - detachment element 1401 is rotatably disposed on the side of the base unit 1100, and the top end of the anti - detachment element 1401 abuts against the locking unit 1200 for preventing the cable from detaching from the locking unit 1200; the fifth rotating element 1402 is disposed at the bottom end of the anti - detachment element 1401 and is rotatably connected to the base unit 1100; the reset element 1403 is disposed inside the fifth rotating element 1402 and is respectively connected to the base unit 1100 and the fifth rotating element 1402 for resetting; the third limiting element 1404 is disposed at the bottom end of the fifth rotating element 1402; the second driving element 1405 is disposed on the side of the base unit 1100 for pushing the fifth rotating element 1402 to rotate so that the top end of the anti - detachment element 1401 abuts against the locking unit 1200; the fourth limiting element 1406 is disposed at the top end of the second driving element 1405 and is in limiting connection with the third limiting element 1404 for pushing the third limiting element 1404 to rotate under the action of the second driving element 1405; the third base element 1407 is disposed on the side of the base unit 1100 and is respectively connected to the second driving element 1405 and the base unit 1100.

[0146] Specifically, the anti - detachment element 1401 is disposed on the side of the second side plate element 1104, and the top end of the anti - detachment element 1401 abuts against the first end of the locking element 1201 for preventing the cable from detaching from the first end of the locking element 1201; the fifth rotating element 1402 is rotatably connected to the third rotating element 1106; the first end of the reset element 1403 is connected to the third rotating element 1106; the third base element 1407 is connected to the second side plate element 1104.

[0147] In some of these embodiments, the anti - detachment element 1401 is arc - shaped.

[0148] The size of the anti - detachment element 1401 matches the size of the second side plate element 1104. Generally, the width of the anti - detachment element 1401 is greater than the thickness of the second side plate element 1104.

[0149] In some of these embodiments, the anti - detachment element 1401 is a locking rod or a locking arc.

[0150] The connection manner between the fifth rotating element 1402 and the anti - detachment element 1401 is a fixed connection. Among them, the fixed connection manner includes but is not limited to integral molding.

[0151] The size of the fifth rotating element 1402 matches the size of the third rotating element 1106. Generally, the radial dimension (such as the inner diameter) of the fifth rotating element 1402 is equal to the radial dimension (such as the outer diameter) of the third rotating element 1106, and the axial dimension (such as the thickness) of the fifth rotating element 1402 is not greater than the axial dimension (such as the length) of the third rotating element 1106.

[0152] In some of these embodiments, the fifth rotating element 1402 includes a rotating disc and a mounting groove. Among them, the top end of the rotating disc is connected to the anti - detachment element 1401 and is rotatably connected to the third rotating element 1106 for driving the anti - detachment element 1401 to rotate; the mounting groove is arranged inside the rotating disc for mounting the reset element 1403.

[0153] The connection mode between the reset element 1403 and the third rotating element 1106 is fixed connection or detachable connection. Among them, the fixed connection mode includes but is not limited to welding; the detachable connection mode includes but is not limited to snap connection.

[0154] The connection mode between the reset element 1403 and the fifth rotating element is fixed connection or detachable connection. Among them, the fixed connection mode includes but is not limited to welding; the detachable connection mode includes but is not limited to snap connection.

[0155] The size of the reset element 1403 matches the size of the third rotating element 1106. Generally, the radial dimension (such as the inner diameter) of the reset element 1403 is greater than the radial dimension (such as the outer diameter) of the third rotating element 1106.

[0156] The size of the reset element 1403 matches the size of the fifth rotating element 1402. Generally, the outer diameter of the reset element 1403 is not greater than the outer diameter of the mounting groove, and the inner diameter of the reset element 1403 is less than the inner diameter of the mounting groove.

[0157] In some of these embodiments, the reset element 1403 is a torsion spring.

[0158] The connection mode between the third limiting element 1404 and the fifth rotating element 1402 is fixed connection. Among them, the fixed connection mode includes but is not limited to integral molding.

[0159] The size of the third limiting element 1404 matches the size of the fifth rotating element 1402. Generally, the length of the top cross - section of the third limiting element 1404 is not greater than the outer diameter of the fifth rotating element 1402, and the width is equal to the thickness of the fifth rotating element 1402.

[0160] In some of these embodiments, the third limiting element 1404 is arranged at an inclination angle A with respect to the vertical direction. Among them, 0°

[0161] < A < 90°.

[0162] In some of these embodiments, the third limiting element 1404 is a second limiting block.

[0163] In some of these embodiments, the second driving element 1405 includes, but is not limited to, a pneumatic structure and a hydraulic structure.

[0164] The fourth limiting element 1406 is arranged in parallel with the third limiting element 1404.

[0165] The connection mode between the fourth limiting element 1406 and the second driving element 1405 is a fixed connection or a detachable connection. Among them, the fixed connection mode includes, but is not limited to, welding; the detachable connection mode includes, but is not limited to, flange connection.

[0166] The size of the fourth limiting element 1406 matches the size of the third limiting element 1404. The height of the fourth limiting element 1406 is greater than the height of the third limiting element 1404, and the width of the fourth limiting element 1406 is not less than the width of the third limiting element 1404.

[0167] In some of these embodiments, the fourth limiting element 1406 is a third limiting block.

[0168] The connection mode between the third base element 1407 and the second side plate element 1104 is a fixed connection. Among them, the fixed connection mode includes, but is not limited to, integral molding.

[0169] The connection mode between the third base element 1407 and the second driving element 1405 is a fixed connection or a detachable connection. Among them, the fixed connection mode includes, but is not limited to, welding; the detachable connection mode includes, but is not limited to, flange connection.

[0170] The size of the third base element 1407 matches the size of the second side plate element 1104. Generally, the radial dimensions (such as length and width) of the third base element 1407 are smaller than the radial dimensions (such as length and width) of the side part of the second side plate element 1104.

[0171] The size of the third base element 1407 matches the size of the second driving element 1405. Generally, the radial dimensions (such as length and width) of the third base element 1407 are not less than the radial dimensions (such as outer diameter, length and width) of the second driving element 1405.

[0172] In some of these embodiments, the third base element 1407 is a third base.

[0173] The usage method of the present utility model:

[0174] Rotate the locking element 1201 to rotate the fourth rotating element 1202 relative to the first rotating element 1102 and the second rotating element 1105 until the second end of the locking element 1201 is parallel to the first side plate element 1101 and the second side plate element 1104. Then, drive the fixing element 1301 to move towards the locking element 1201 by using the first driving element 1304 until the second limiting element 1302 is connected to the first limiting element 1203 in a limiting manner, that is, the position of the locking element 1201 is locked.

[0175] Hang the cable on the locking element 1201. The second driving element 1405 drives the fourth limiting element 1406 to move forward, and pushes the third limiting element 1404 to drive the fifth rotating element 1402 to rotate; the reset element 1403 deforms, and the top of the anti - detachment element 1401 abuts against the first end of the locking element 1201, and the cable is locked on the locking element 1201.

[0176] When the cable is released, the first driving element 1304 drives the fixing element 1301 away from the second end of the locking element 1201, and the second limiting element 1302 is disconnected from the first limiting element 1203. The locking element 1201 rotates rapidly under the action of the cable. The first end of the locking element 1201 rotates towards the horizontal direction, and the second end of the locking element 1201 tilts up; at the same time, the second driving element 1405 drives the fourth limiting element 1406 away from the third limiting element 1404, the reset element 1403 recovers its deformation, the fifth rotating element 1402 rotates relative to the third rotating element 1106, the anti - detachment element 1401 moves away from the locking element 1201, and the cable quickly detaches from the first end of the locking element 1201.

[0177] The technical effects of the present utility model are as follows: By using the locking unit rotatably connected to the base unit, the first limiting unit reciprocating along the base unit can quickly lock or unlock the relative position between the locking unit and the base unit so that the locking unit can fix the cable or quickly release the cable; by using the anti - detachment unit rotatably connected to the base unit and abutting against the notch of the locking unit, when locking the cable, a closed loop can be formed with the locking unit to firmly lock the cable and prevent the cable from slipping off the top of the locking unit. The operation is simple, the cable is firmly fixed, and the cable release is rapid, solving the problem that the cable is prone to slipping off the hook.

[0178] Embodiment 2

[0179] This embodiment is a variant embodiment of Embodiment 1.

[0180] As Figure 6 shown, the cable release hook device 1000 further includes at least one second limiting unit 1500. Wherein, the second limiting unit 1500 is arranged on the side of the base unit 1100 and is in limiting connection with the locking unit 1200 for limiting the relative position between the locking unit 1200 and the base unit 1100.

[0181] As Figure 7 shown, the base unit 1100 further includes a groove element 1110. Among them, the groove element 1110 is disposed on the side of the base unit 1100 and is connected to the second limiting unit 1500.

[0182] Specifically, the groove element 1110 is disposed through the side of the first side plate element 1101 or the second side plate element 1104.

[0183] The size of the groove element 1110 matches the size of the first side plate element 1101 (the second side plate element 1104). Generally, the radial dimensions (such as the outer diameter, length, and width) of the groove element 1110 are smaller than the radial dimensions (such as the length and width) of the first side plate element 1101 (the second side plate element 1104).

[0184] In some of the embodiments, the number of groove elements 1110 is two. One groove element 1110 is disposed on the first side plate element 1101, and the other groove element 1110 is disposed on the second side plate element 1104, and the two groove elements 1110 are disposed opposite to each other.

[0185] In some of the embodiments, the groove element 1110 is a mounting groove.

[0186] As Figure 8 shown, the locking unit 1200 further includes a fifth limiting element 1204. Among them, the fifth limiting element 1204 is disposed on the side of the locking unit 1200 and is limit-connected to the second limiting unit 1500.

[0187] Specifically, the fifth limiting element 1204 is disposed on the side of the locking element 1201 and corresponds to the groove element 1110.

[0188] The size of the fifth limiting element 1204 matches the size of the locking element 1201. Generally, the radial dimensions (such as the length and width) of the fifth limiting element 1204 are smaller than the radial dimensions (such as the length and width) of the side of the locking element 1201, and the depth of the fifth limiting element 1204 is less than half of the width of the locking element 1201.

[0189] The size of the fifth limiting element 1204 matches the size of the groove element 1110. Generally, the radial dimensions (such as the length and width) of the fifth limiting element 1204 are not greater than the radial dimensions (such as the outer diameter, length, and width) of the groove element 1110.

[0190] The number of the fifth limiting elements 1204 matches the number of the groove elements 1110. Generally, the number of the fifth limiting elements 1204 is equal to the number of the groove elements 1110.

[0191] In some of these embodiments, there are two fifth limiting elements 1204. The two fifth limiting elements 1204 are symmetrically arranged on both sides of the locking element 1201 and are respectively arranged corresponding to the corresponding groove elements 1110.

[0192] In some of these embodiments, the fifth limiting element 1204 is a second limiting groove.

[0193] As Figure 9 shown, the second limiting unit 1500 includes a sixth limiting element 1501, a third driving element 1502 and a fourth base element 1503. Among them, the sixth limiting element 1501 is limit-connected to the side part of the locking unit 1200 for limiting the relative position between the locking unit 1200 and the base unit 1100; the third driving element 1502 is arranged on the side part of the base unit 1100 for driving the sixth limiting element 1501 to reciprocate in the horizontal direction; the fourth base element 1503 is arranged on the side part of the base unit 1100 and is respectively connected to the third driving element 1502 and the base unit 1100.

[0194] Specifically, the sixth limiting element 1501 is limit-connected to the fifth limiting element 1204 for locking the relative positions of the locking element 1201 with the first side plate element 1101 and the second side plate element 1104; the third driving element 1502 is arranged on the side part of the groove element 1110; the fourth base element 1503 is respectively connected to the third driving element 1502, the first side plate element 1101 and the second side plate element 1104.

[0195] The number of the second limiting units 1500 matches the number of the groove elements 1110 (the fifth limiting elements 1204). Generally, the number of the second limiting units 1500 is equal to the number of the groove elements 1110 (the fifth limiting elements 1204).

[0196] The size of the sixth limiting element 1501 matches the size of the fifth limiting element 1204. Generally, the radial size (such as length, width) of the sixth limiting element 1501 is smaller than the radial size (such as length, width) of the fifth limiting element 1204.

[0197] In some of these embodiments, the sixth limiting element 1501 is a telescopic limiting rod.

[0198] The connection mode between the third driving element 1502 and the sixth limiting element 1501 is a detachable connection. Among them, the detachable connection mode includes but is not limited to flange connection.

[0199] The size of the third driving element 1502 matches the size of the groove element 1110. Generally, the radial dimension (such as the outer diameter) of the third driving element 1502 is greater than the radial dimension (such as the outer diameter) of the groove element 1110.

[0200] In some of these embodiments, the third driving element 1502 includes, but is not limited to, a motor.

[0201] The fourth base element 1503 is detachably connected to the first side plate element 1101 and the second side plate element 1104. Among them, the detachable connection methods include, but are not limited to, flange connection.

[0202] The fourth base element 1503 is detachably connected to the third driving element 1502. Among them, the detachable connection methods include, but are not limited to, flange connection.

[0203] In some of these embodiments, the fourth base element 1503 is the fourth base.

[0204] The usage method of this embodiment is as follows:

[0205] Adopt the steps and methods of Embodiment 1 to limit and connect the first limiting element 1203 to the second limiting element 1302; then start the third driving element 1502 to drive the sixth limiting element 1501 to protrude from the groove element 1110 and respectively limit and connect with the fifth limiting element 1204, and the position of the locking element 1201 is further locked.

[0206] When untying the cable, when the first driving element 1304 drives the second limiting element 1302 to separate from the first limiting element 1203, the third driving element 1502 drives the sixth limiting element 1501 to contract and completely separate from the fifth limiting element 1204, releasing the position limitation on the locking element 1201.

[0207] Other usage methods are the same as those in Embodiment 1 and will not be elaborated here.

[0208] The technical effects of this embodiment are as follows: By using the second limiting unit to further limit the position of the locking unit, during cable locking, the shaking or slipping of the locking unit is avoided, further ensuring the stability of the locking unit, preventing accidental cable untying, and solving the problem of the cable untying hook being not firmly fixed and prone to accidental cable untying.

[0209] Embodiment 3

[0210] This embodiment relates to the cable untying system of the present utility model.

[0211] A schematic embodiment of the present utility model, such as Figure 10As shown in the figure, a cable releasing system includes a plurality of cable releasing hook devices 1000, bracket devices 2000, cable winding devices 3000, driving devices 4000, and control devices 5000 as described in any one of Embodiments 1 to 2. Among them, the bracket devices 2000 are respectively connected to the base units 1100 of the plurality of cable releasing hook devices 1000; the cable winding devices 3000 are arranged above the bracket devices 2000 for winding the cable; the driving devices 4000 are arranged on the bracket devices 2000 and are respectively connected to the plurality of cable releasing hook devices 1000 and the cable winding devices 3000 for driving the cable winding devices 3000 to traction and release the cable; the control devices 5000 are respectively connected to the cable releasing hook devices 1000 and the driving devices 4000 for controlling cable winding and cable releasing.

[0212] Specifically, the bracket devices 2000 are respectively connected to the first mounting element 1103 and the second mounting element 1107.

[0213] In some embodiments, the bracket devices 2000 are fixed brackets or fixed bases.

[0214] In some embodiments, the material of the cable winding devices 3000 includes but is not limited to cast steel.

[0215] In some embodiments, the cable winding devices 3000 are winches.

[0216] In some embodiments, the driving devices 4000 include a reducer and a motor. Among them, the reducer is connected to the cable winding device 3000; the motor is connected to the reducer for driving the cable winding device 3000 to wind the cable.

[0217] In some embodiments, the control devices 5000 include but are not limited to a control box and a foot switch. Among them, the control box is arranged on the bracket device 2000 and is respectively connected to the cable releasing hook device 1000 and the driving device 4000 for automatically controlling the working states of the cable releasing hook device 1000 and the driving device 4000; the foot switch is arranged on the bracket device 2000 and is respectively connected to the cable releasing hook device 1000 and the driving device 4000 for controlling cable winding and cable releasing by stepping on the foot.

[0218] In some embodiments, the control device 5000 is an anti-lock braking system, that is, the driving device 4000 releases the anti-lock braking system before being powered on and started, and the anti-lock braking system loses power with a delay after the driving device 4000 loses power, so as to effectively ensure the use safety of the system.

[0219] The usage method of this embodiment is as follows:

[0220] When locking the cable, first fix the position of the locking element 1201 of the cable release hook device 1000, then connect the tow rope to the main cable and wind it onto the cable twisting device, use the control device 5000 to control the driving device 4000 to drive the cable twisting device 3000 to rotate, so that the tow rope is wound around the cable twisting device 3000, and the tow rope drives the main cable to approach the cable release hook device 1000 under the action of the friction force of the cable twisting device 3000. When the main cable reaches the vicinity of the cable release hook device 1000, the operator pulls the tow rope to hang on the locking element 1201 of the cable release hook device 1000, and the main cable firmly pulls the locking element 1201 under the tension of the locking element 1201; at the same time, stop the driving device 4000 from driving the cable twisting device 3000 to rotate, and release the tow rope.

[0221] When untying the cable, the control device 5000 is used to control the working states of the first driving element 1304, the second driving element 1405, and the third driving element 1502 of the cable-releasing hook device 1000 to quickly release the cable. The method of use is the same as in Example 1 and is not described in detail here.

[0222] The technical effects of this embodiment are as follows:

[0223] The control device is used to control the operation of the driving device, which in turn drives the cable-winding device to rotate and pull the main cable to the cable-releasing hook device, and then the cable-releasing hook device is used to fix the main cable; and the control device can be used to control the cable-releasing hook device to quickly release the cable, which not only can realize automatic control and manual control of cable-winding and cable-releasing, but also has simple operation, more secure locking, and faster cable-releasing.

[0224] Example 4

[0225] This embodiment is a variation of Embodiment 3.

[0226] like Figure 11 As shown, the cable release system further includes a remote control device 6000. The remote control device 6000 is connected to the control device 5000 and is used to remotely control the cable release hook device 1000 to fix the cable or release the cable.

[0227] Specifically, the remote control device 6000 is connected to the control box.

[0228] In some of the embodiments, the remote control device 6000 includes but is not limited to a computer.

[0229] The technical effects of this embodiment are as follows: by setting up a remote control device, the working status of the cable release hook device and the driving device can be remotely controlled, and the operation is more efficient and timely.

[0230] The above are only the preferred embodiments of the present utility model, and do not limit the implementation manners and protection scope of the present utility model. For those skilled in the art, it should be realized that all the solutions obtained by equivalent substitutions and obvious changes made by using the description and illustrations of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A cable release hook device for preventing accidental cable disconnection, characterized in that, Comprising: A base unit, which is arranged on a horizontal plane and is connected to a bracket device; A locking unit, which is arranged at the end of the base unit and is rotatably connected to the base unit for locking a cable; A first limiting unit, which is arranged inside the base unit and is connected to the locking unit for defining the relative position between the locking unit and the base unit; An anti-detachment unit, which is arranged at the side of the locking unit. The bottom end of the anti-detachment unit is rotatably connected to the base unit, and the top end of the anti-detachment unit abuts against the locking unit for preventing the cable from detaching from the locking unit.

2. The cable release hook device according to claim 1, wherein, The base unit includes: A first side plate element, which is arranged on a horizontal plane. The locking unit is arranged on the first side of the first side plate element, and the anti-detachment unit is arranged on the second side of the first side plate element; A first rotating element, which is arranged at the first end of the first side plate element and is rotatably connected to the locking unit; A first mounting element, which is arranged at the second end of the first side plate element and is connected to the bracket device; A second side plate element, which is arranged on a horizontal plane and is arranged parallel to the first side plate element. The locking unit is arranged on the second side of the second side plate element; A second rotating element, which is arranged at the first end of the second side plate element and is rotatably connected to the locking unit; A third rotating element, which is arranged at the side of the second side plate element and is rotatably connected to the anti-detachment unit; A second mounting element, which is arranged at the second end of the second side plate element and is connected to the bracket device; A fixing plate element, which is arranged between the first side plate element and the second side plate element and is respectively connected to the first side plate element, the second side plate element, and the first limiting unit.

3. The cable-off hook device according to claim 1, characterized in that, The locking unit includes: A locking element, which is rotatably arranged at the end of the base unit. The first end of the locking element abuts against the anti-detachment unit for locking a cable; A fourth rotating element, which is arranged at the side of the locking element and is rotatably connected to the base unit; A first limiting element, which is arranged at the second end of the locking element and is detachably connected to the first limiting unit.

4. The cable-off hook device according to claim 1, characterized in that, The first limiting unit includes: A fixing element, which is movably arranged inside the base unit; A second limiting element, which is arranged at the first end of the fixing element and is in limiting connection with the locking unit; A first base element, which is arranged at the second end of the fixing element; A first driving element, which is arranged inside the base unit. The first end of the first driving element is connected to the first base element for driving the fixing element to perform a reciprocating motion; A second base element, which is arranged at the second end of the first driving element and is connected to the base unit.

5. The cable-off hook device according to claim 1, characterized in that, The anti-falling unit comprises: An anti-dropping element, which is rotatably disposed on a side of the base unit, and a top end of the anti-dropping element abuts against the locking unit to prevent the cable from falling off the locking unit; a fifth rotating element, the fifth rotating element being disposed at the bottom end of the anti-slip element and being rotatably connected to the base unit; a reset element, the reset element being arranged inside the fifth rotating element and being respectively connected to the base unit and the fifth rotating element for resetting; a third limiting element, the third limiting element being arranged at the bottom end of the fifth rotating element; a second driving element, the second driving element being disposed on a side of the base unit and configured to push the fifth rotating element to rotate so that the top end of the anti-slip element abuts against the locking unit; a fourth limiting element, the fourth limiting element being arranged at the top end of the second driving element and being connected to the third limiting element in a limiting manner, and being used for pushing the third limiting element to rotate under the action of the second driving element; A third base element is arranged on a side of the base unit and is connected to the second driving element and the base unit respectively.

6. The cable release hook device according to any one of claims 1 to 5, characterized in that Also includes: At least one second limiting unit is arranged on the side of the base unit and is limitedly connected to the locking unit to limit the relative position of the locking unit and the base unit.

7. The cable release hook device according to claim 6, characterized in that, The base unit also includes: a groove element, wherein the groove element is arranged on a side of the base unit and connected to the second limiting unit; and / or The base unit also includes: A buffer element, the buffer element is arranged at the bottom end of the first end of the base unit and located at the bottom of the locking unit, and is used to buffer the force between the locking unit and the horizontal plane; and / or The locking unit further comprises: A fifth limiting element, wherein the fifth limiting element is disposed on a side of the locking unit and is limit-connected to the second limiting unit.

8. The cable-off hook device according to claim 6, characterized in that, The second limiting unit comprises: a sixth limiting element, the sixth limiting element being connected to a side portion of the locking unit and used to limit a relative position between the locking unit and the base unit; a third driving element, the third driving element being disposed on a side of the base unit and connected to the sixth limiting element, and being used for driving the sixth limiting element to reciprocate in a horizontal direction; A fourth base element is disposed on a side of the base unit and is connected to the third driving element and the base unit respectively.

9. A cable release system, characterized in that, include: A plurality of cable release hook devices as claimed in any one of claims 1 to 8; A bracket device, wherein the bracket devices are respectively connected to the base units of the plurality of cable release hook devices; A cable twisting device, the cable twisting device is arranged above the support device and is used for twisting the cable; A driving device, the driving device is arranged on the support device and is respectively connected to the plurality of the cable release hook devices and the cable winch device, and is used to drive the cable winch device to pull and release the cable; A control device is connected to the cable release hook device and the driving device respectively, and is used for controlling the cable winding and cable release.

10. The cable-off system according to claim 9, characterized in that, Also includes: A remote control device, which is connected to the control device and is used to remotely control the cable release hook device to fix the cable or release the cable.

Images