Quick cable locking device

Abstract

The invention discloses a quick cable locking device which comprises a supporting frame, a cable roller is arranged in the supporting frame, a first motor is arranged on the outer side of the cable roller and used for driving the cable roller to rotate, an output disc is arranged on one side of the cable roller, and a second motor is arranged on the outer side of the output disc and used for driving the cable roller to rotate. The second motor is used for driving the output disc to rotate, an adjusting box is arranged at the bottom of the output disc, and a guide disc is arranged between the output disc and the cable roller. By arranging the limiting assembly and the cable roller, the first motor works to drive the cable roller to rotate so that the cable can be continuously conveyed, when conveying needs to be stopped, an electric lead screw of the limiting assembly works to push a pressing plate to move towards the cable roller, the pressing plate is gradually attached to the cable on the surface of the cable roller, and pressure is continuously applied from the outer side; and the cable rope roller is limited to continuously rotate, meanwhile, the cable rope is clamped to be prevented from continuously sliding and conveying, and the cable rope in the conveying process can be limited and locked in time.

Description

Technical Field

[0001] The present invention relates to the technical field of cable use equipment, and more particularly to a cable quick locking device. Background Art

[0002] The cable has the properties of tensile resistance, impact resistance, wear resistance, flexibility and softness. The cable is used in many fields, such as transportation, industry, mining, sports and fisheries. The cables are mainly divided into metal cables and non-metallic cables.

[0003] Existing cables are usually transported using cable rollers. However, during use, when the cable length reaches the required length, the cable needs to be locked to prevent it from continuing to be transported. Under normal circumstances, although the motor that drives the cable roller to rotate stops working, the cable roller will continue to rotate for a certain distance under the action of gravity, and the cable will continue to be transported for a certain length, affecting the application of the cable in work processes that require precise length. Summary of the invention

[0004] In order to overcome the above-mentioned defects of the prior art, an embodiment of the present invention provides a cable quick locking device.

[0005] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a cable quick locking device, comprising a support frame, a cable roller is arranged inside the support frame, a first motor is arranged on the outer side of the cable roller, the first motor is used to drive the cable roller to rotate, an output disk is arranged on one side of the cable roller, a second motor is arranged on the outer side of the output disk, the second motor is used to drive the output disk to rotate, an adjustment box is arranged at the bottom of the output disk, a guide disk is arranged between the output disk and the cable roller, a limiting assembly is arranged on the front side of the guide disk, the limiting assembly comprises an electric screw and a clamping plate, the electric screw is used to drive the clamping plate to move.

[0006] In a preferred embodiment, a transmission shaft is provided inside the cable roller and the output disc, and the output ends of the first motor and the second motor are respectively connected to the two transmission shafts.

[0007] In a preferred embodiment, the guide disc and the output disc are arranged at different heights, and the guide disc and the output disc are both arranged outside the center point of the cable roller and in the same horizontal direction.

[0008] In a preferred embodiment, an output disc mounting frame is fixedly provided on the outer side of the output disc, a support plate is provided inside the adjustment box, the support plate is provided with the bottom of the output disc mounting frame, and hydraulic lifting rods are evenly provided inside the adjustment box, and the hydraulic lifting rods are used to drive the support plate to rise and fall.

[0009] In a preferred embodiment, the second motor is disposed outside the output disk mounting bracket, and both the adjustment box body and the guiding disk are disposed on the surface of the support frame.

[0010] In a preferred embodiment, the limiting assembly further includes a telescopic rod and a limiting mounting plate. The output end of the electric screw rod is provided with a telescopic rod. The telescopic rod penetrates through the limiting mounting plate. A spring rod is disposed between the pressing plate and the telescopic rod. The bottom of the limiting mounting plate is fixedly provided with a limiting mounting bracket. The limiting mounting bracket is disposed on the top surface of the support frame.

[0011] Technical effects and advantages of the present invention: In the present invention, by providing a limiting assembly and a cable roller, when the first motor operates to drive the cable roller to rotate, the cable can be continuously conveyed. When it is necessary to stop the conveyance, the electric screw rod of the limiting assembly can work to push the pressing plate towards the cable roller, and gradually adhere to the cable on the surface of the cable roller, continuously applying pressure from the outside to limit the rotation of the cable roller and simultaneously clamp the cable to prevent it from continuing to slide and convey, so as to be able to timely limit and lock the cable during the conveyance process and avoid its continuous conveyance; By providing a guiding disk and an output disk, the guiding disk and the output disk can ensure the direction and position of the continuous output of the cable, facilitating positioning and subsequent use. When it is necessary to lock, the hydraulic lifting rod in the adjustment box body can work to push the support plate upward, driving the entire output disk upward to increase the distance during the output process of the cable. Under the limiting support of the limiting assembly, the cable is limited from continuing to convey, and the upwardly moving output disk can also clamp the cable to lock and avoid continuous conveyance. Moreover, the cable is respectively limited and clamped horizontally and vertically, realizing the rapid locking of the cable, with high speed and efficiency. Description of the Drawings

[0012] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0013] Figure 2 It is a schematic diagram of the output disk and the adjustment box body structure of the present invention.

[0014] Figure 3 It is a schematic diagram of the limiting assembly structure of the present invention.

[0015] Reference numerals are: 1 support frame, 2 cable roller, 3 first motor, 4 output disk, 41 output disk mounting bracket, 5 second motor, 6 adjustment box body, 61 support plate, 62 hydraulic lifting rod, 7 guiding disk, 8 limiting assembly, 81 electric screw rod, 82 pressing plate, 83 telescopic rod, 84 limiting mounting plate, 85 spring rod, 86 limiting mounting bracket. Detailed Embodiments

[0016] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0017] According to Figures 1-3 A cable quick-locking device shown in the figure includes a support frame 1. Inside the support frame 1, there is a cable roller 2. Outside the cable roller 2, there is a first motor 3 for driving the cable roller 2 to rotate. On one side of the cable roller 2, there is an output disk 4. Outside the output disk 4, there is a second motor 5 for driving the output disk 4 to rotate. At the bottom of the output disk 4, there is an adjustment box body 6. Between the output disk 4 and the cable roller 2, there is a guide disk 7. In front of the guide disk 7, there is a limit assembly 8, and the limit assembly 8 includes an electric screw rod 81 and a pressing plate 82. The electric screw rod 81 is used to drive the pressing plate 82 to move.

[0018] Drive shafts penetrate through both the cable roller 2 and the output disk 4. The output ends of the first motor 3 and the second motor 5 are respectively in transmission connection with the two drive shafts. When the first motor 3 and the second motor 5 work, they can respectively drive the cable roller 2 and the output disk 4 to rotate to convey the cable. When locking is required, the first motor 3 and the second motor 5 stop working.

[0019] The guide disk 7 and the output disk 4 are set at different heights. The guide disk 7 and the output disk 4 are both arranged outside the center point of the cable roller 2 and in the same horizontal direction. The settings of the guide disk 7 and the output disk 4 can ensure the direction and position of the continuous output of the cable, which is convenient for positioning and subsequent use.

[0020] Outside the output disk 4, there is a fixed output disk mounting frame 41. Inside the adjustment box body 6, there is a support plate 61. The support plate 61 is arranged at the bottom of the output disk mounting frame 41. Inside the adjustment box body 6, there are evenly arranged hydraulic lifting rods 62 for driving the support plate 61 to lift. When the hydraulic lifting rods 62 in the adjustment box body 6 work, they can push the support plate 61 to move upward, driving the entire output disk 4 to move upward and increasing the distance during the cable output process.

[0021] The second motor 5 is arranged outside the output disk mounting frame 41. The adjustment box body 6 and the guide disk 7 are both arranged on the surface of the support frame 1.

[0022] The limiting component 8 further includes a telescopic rod 83 and a limiting mounting plate 84. The output end of the electric screw rod 81 is provided with a telescopic rod 83, and the telescopic rod 83 penetrates through the limiting mounting plate 84. A spring rod 85 is arranged between the pressing plate 82 and the telescopic rod 83. The bottom of the limiting mounting plate 84 is fixedly provided with a limiting mounting frame 86, and the limiting mounting frame 86 is arranged on the top surface of the support frame 1. When the electric screw rod 81 of the limiting component 8 works, it can push the pressing plate 82 to move towards the cable roller 2, and gradually press against the cable on the surface of the cable roller 2, continuously applying pressure from the outside, limiting the cable roller 2 from continuing to rotate and clamping the cable to prevent it from continuing to slide and convey.

[0023] The working principle of the present invention: Refer to the attached Figure 1 and Figure 3 : When the first motor 3 works to drive the cable roller 2 to rotate, the cable can be continuously conveyed. When it is necessary to stop the conveyance, the electric screw rod 81 of the limiting component 8 can work to push the pressing plate 82 to move towards the cable roller 2, and gradually press against the cable on the surface of the cable roller 2, continuously applying pressure from the outside, limiting the cable roller 2 from continuing to rotate and clamping the cable to prevent it from continuing to slide and convey, which can timely limit and lock the cable during the conveyance process and prevent it from continuing to be conveyed; Refer to the attached Figure 1 and Figure 2 : The settings of the guide disk 7 and the output disk 4 can ensure the direction and position of the continuous output of the cable, which is convenient for positioning and subsequent use. When it is necessary to lock, the hydraulic lifting rod 62 in the adjusting box 6 works to push the support plate 61 to move upward, driving the entire output disk 4 to move upward, increasing the distance during the cable output process. Under the limiting and clamping of the limiting component 8, the cable is limited from continuing to be conveyed, and the upward moving output disk can also clamp the cable to lock and prevent it from continuing to be conveyed. Moreover, the cable is respectively limited and clamped horizontally and vertically, realizing the rapid locking of the cable, with high speed and efficiency.

[0024] Finally, the following points should be noted: First, in the description of this application, it should be noted that unless otherwise specified and limited, the terms "installation", "connection", and "coupling" should be understood in a broad sense, which can be a mechanical connection or an electrical connection, or the internal communication of two components, and can be directly connected. "Up", "down", "left", "right", etc. are only used to represent relative position relationships. When the absolute position of the object being described changes, the relative position relationship may change; Second: In the attached drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are involved. Other structures can refer to the general design. Without conflict, the same embodiment and different embodiments of the present invention can be combined with each other; Finally, the above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the protection scope of the present invention.

Claims

1. A cable quick-locking device, comprising a support frame (1), characterized in that: A cable roller (2) is arranged inside the support frame (1), a first motor (3) is arranged outside the cable roller (2), the first motor (3) is used to drive the cable roller (2) to rotate, an output disk (4) is arranged on one side of the cable roller (2), a second motor (5) is arranged outside the output disk (4), the second motor (5) is used to drive the output disk (4) to rotate, an adjustment box (6) is arranged at the bottom of the output disk (4), a guide disk (7) is arranged between the output disk (4) and the cable roller (2), a limit assembly (8) is arranged on the front side of the guide disk (7), the limit assembly (8) comprises an electric screw (81) and a clamping plate (82), the electric screw (81) is used to drive the clamping plate (82) to move.

2. The cable quick-locking device according to claim 1, characterized in that: Transmission shafts are provided inside the cable roller (2) and the output disc (4), and the output ends of the first motor (3) and the second motor (5) are respectively connected to the two transmission shafts.

3. The quick cable locking device according to claim 1, characterized in that: The guide disc (7) and the output disc (4) are arranged at different heights, and the guide disc (7) and the output disc (4) are both arranged outside the center point of the cable roller (2) and in the same horizontal direction.

4. A quick locking device for a cable according to claim 1, characterized in that: An output disk mounting frame (41) is fixedly provided on the outside of the output disk (4), a support plate (61) is provided inside the adjustment box (6), the support plate (61) is provided with a bottom of the output disk mounting frame (41), and hydraulic lifting rods (62) are evenly provided inside the adjustment box (6), the hydraulic lifting rods (62) are used to drive the support plate (61) to rise and fall.

5. The cable quick-locking device according to claim 4, characterized in that: The second motor (5) is arranged outside the output disc mounting frame (41), and the adjustment box (6) and the guide disc (7) are both arranged on the surface of the support frame (1).

6. The quick cable locking device according to claim 1, characterized in that: The position limiting assembly (8) further comprises a telescopic rod (83) and a position limiting mounting plate (84); the output end of the electric screw (81) is provided with a telescopic rod (83); the telescopic rod (83) passes through the position limiting mounting plate (84); a spring rod (85) is provided between the clamping plate (82) and the telescopic rod (83); a position limiting mounting frame (86) is fixedly provided at the bottom of the position limiting mounting plate (84); the position limiting mounting frame (86) is provided on the top surface of the support frame (1).

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