Cable locking device

Abstract

The utility model discloses a cable locking device, which relates to the technical field of cable clamping and positioning devices and comprises a support plate and a clamping mechanism. A clamping mechanism is arranged on the bracket plate; the clamping mechanism comprises a clamping groove, an eccentric wheel, a pin shaft, a limiting sleeve and a handle; the middle of the limiting sleeve is fixedly connected with the support plate. The pin shaft penetrates through the limiting sleeve. An eccentric wheel is arranged at one end of the pin shaft, and a handle is arranged at the other end of the pin shaft; the clamping groove is formed in one side of the support plate and located below the eccentric wheel. According to the cable locking device, through cooperation of the eccentric wheel and the clamping groove, stable locking of the cable is achieved, the cable is prevented from loosening or falling off, the cable locking device can adapt to cables of different diameters, locking components do not need to be replaced, and operation is easy and convenient. The cable locking device is simple in structure and easy to operate and maintain, and safety risks in the using process are reduced. A limiting sleeve is arranged, so that the cable is prevented from being extruded and damaged by too large clamping force in the clamping process; the cable fixing and locking device can meet cable fixing and locking requirements in multiple industries.

Description

Technical Field

[0001] This utility model relates to the technical field of cable clamping and positioning devices, and in particular to a cable locking device. Background Technology

[0002] In operating systems, the organization and securing of cables are crucial for stable operation. Traditional cable locking devices often suffer from insufficient locking force, inconvenient adjustment, and limited applicability to cable specifications, making it difficult to meet the cable management needs of complex production systems. Therefore, developing a device that can effectively lock cables while easily adjusting cable tension is of paramount importance. Utility Model Content

[0003] To address the problems existing in the prior art, the purpose of this utility model is to provide a cable locking device that improves the efficiency and security of cable management.

[0004] To achieve the above objectives, this utility model provides the following solution:

[0005] This utility model provides a cable locking device, including a bracket plate and a clamping mechanism; the clamping mechanism is provided on the upper part and / or middle part of the bracket plate; the clamping mechanism includes a slot, an eccentric wheel, a pin, a limiting sleeve, and a handle; the middle part of the limiting sleeve is fixedly connected to the bracket plate, and the pin passes through the limiting sleeve; one end of the pin is provided with the eccentric wheel, and the other end of the pin is provided with the handle; the slot is provided on one side of the bracket plate and below the eccentric wheel, and the eccentric wheel is used to close the top opening of the slot.

[0006] Optionally, the limiting sleeve and the pin are connected by a thread.

[0007] Optionally, the thread between the limiting sleeve and the pin is a self-locking thread.

[0008] Optionally, the other end of the pin is provided with a radially extending through hole through which the handle passes.

[0009] Optionally, when the eccentric wheel is in the locked state, the handle is in contact with the end of the limiting sleeve.

[0010] Optionally, the slot and the bracket plate are connected by welding or by bolts.

[0011] Optionally, the top of the support plate is provided with a hanging buckle.

[0012] Optionally, a reinforcing rib is provided between the limiting sleeve and the bracket plate.

[0013] Optionally, an elastic pad is provided inside the card slot.

[0014] Optionally, the elastic pad layer is a rubber layer.

[0015] The present invention achieves the following technical advantages over the prior art:

[0016] This utility model of a cable locking device, through the cooperation of an eccentric wheel and a locking groove, can achieve stable locking of cables, preventing them from loosening or falling off. It can accommodate cables of different diameters without requiring replacement of locking components, and is easy to operate. The cable locking device of this utility model has a simple structure, is easy to operate and maintain, and reduces safety risks during use. A limit sleeve is included to prevent excessive clamping force from damaging the cable during clamping; it is applicable to cable fixing and locking needs in various industries. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the cable locking device in this utility model;

[0019] Figure 2 This is a structural schematic diagram of the cable locking device in this utility model from another perspective.

[0020] Explanation of reference numerals in the attached figures:

[0021] 1. Limit sleeve; 2. Hanging buckle; 3. Pin; 4. Eccentric wheel; 5. Slot; 6. Support plate; 7. Handle. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0024] like Figure 1 and 2As shown, this embodiment provides a cable locking device, including a bracket plate 6 and a clamping mechanism; the upper and middle parts of the bracket plate 6 are respectively provided with the clamping mechanism; the clamping mechanism includes a slot 5, an eccentric wheel 4, a pin 3, a limiting sleeve 1 and a handle 7; the middle part of the limiting sleeve 1 is fixedly connected to the bracket plate 6, and the pin 3 passes through the limiting sleeve 1; one end of the pin 3 is provided with the eccentric wheel 4, and the other end of the pin 3 is provided with the handle 7; the slot 5 is provided on one side of the bracket plate 6 and below the eccentric wheel 4, and the eccentric wheel 4 is used to close the top opening of the slot 5.

[0025] The cable passes through the slot 5, and by turning the handle 7, the pin 3 is rotated, which in turn causes the eccentric wheel 4 to rotate to the top of the slot 5. The eccentric wheel 4 squeezes the cable to lock it in place, thus tightly wrapping the cable and fixing it in a specific position.

[0026] Clamping mechanisms are installed at the top and middle of the bracket plate 6, which can lock the two cables at the same time, increasing the stability of the locking.

[0027] In this specific embodiment, the limiting sleeve 1 and the pin 3 are connected by threads. The thread between the limiting sleeve 1 and the pin 3 is a self-locking thread. The self-locking property of the thread keeps the eccentric wheel 4 in a clamping position, which helps to prevent the cable from loosening or falling off due to external force or vibration.

[0028] The other end of the pin 3 has a radially extending through hole through which the handle 7 passes. When the eccentric wheel 4 is locked, the handle 7 is in contact with the end of the limiting sleeve 1. In the unlocked state, a certain distance is maintained between the limiting sleeve 1 and the handle 7, and the angle of rotation of the pin 3 is limited by the distance the pin 3 moves along its axis. When the handle 7 contacts the end face of the limiting sleeve 1, the pin 3 and the eccentric wheel 4 cannot continue to rotate, thus preventing the eccentric wheel 4 from rotating too much and generating excessive clamping force that could damage the cable.

[0029] The slot 5 and the bracket plate 6 are connected by welding or by bolts.

[0030] Hanging buckles 2 are provided at both ends of the top of the bracket plate 6. The hanging buckles 2 are used to fix the cable locking device.

[0031] To enhance the structural strength of the bracket plate 6 and improve its ability to lock and fix the cable, a reinforcing rib is provided between the limiting sleeve 1 and the bracket plate 6.

[0032] The slot 5 is equipped with a rubber layer, which can provide adaptive clamping force for the cable and prevent the slot 5 from damaging the outer insulation layer of the cable.

[0033] It should be noted that, for those skilled in the art, it is obvious that this utility model is not limited to the details of the above exemplary embodiments, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of this utility model is defined by the appended claims rather than the foregoing description. Therefore, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model, and no reference numerals in the claims should be construed as limiting the scope of the claims.

[0034] This specification uses specific examples to illustrate the principles and implementation methods of this utility model. The descriptions of the above embodiments are only for the purpose of helping to understand the method and core ideas of this utility model. At the same time, for those skilled in the art, there will be changes in the specific implementation methods and application scope based on the ideas of this utility model. In summary, the content of this specification should not be construed as a limitation of this utility model.

Claims

1. A cable locking device, characterized in that, The device includes a support plate and a clamping mechanism; the clamping mechanism is provided on the upper part and / or middle part of the support plate; the clamping mechanism includes a slot, an eccentric wheel, a pin, a limiting sleeve, and a handle; the middle part of the limiting sleeve is fixedly connected to the support plate, and the pin passes through the limiting sleeve; one end of the pin is provided with the eccentric wheel, and the other end of the pin is provided with the handle; the slot is provided on one side of the support plate and below the eccentric wheel, and the eccentric wheel is used to close the top opening of the slot.

2. The cable locking device according to claim 1, characterized in that, The limiting sleeve and the pin are connected by a thread.

3. The cable locking device according to claim 2, characterized in that, The thread between the limiting sleeve and the pin is a self-locking thread.

4. The cable locking device according to claim 1, characterized in that, The other end of the pin is provided with a radial through hole, through which the handle passes.

5. The cable locking device according to claim 4, characterized in that, When the eccentric wheel is in the locked state, the handle is in contact with the end of the limiting sleeve.

6. The cable locking device according to claim 1, characterized in that, The slot and the bracket plate are connected by welding or by bolts.

7. The cable locking device according to claim 1, characterized in that, The top of the support plate is equipped with a hanging buckle.

8. The cable locking device according to claim 1, characterized in that, A reinforcing rib is provided between the limiting sleeve and the bracket plate.

9. The cable locking device according to claim 1, characterized in that, An elastic pad is provided inside the card slot.

10. The cable locking device according to claim 9, characterized in that, The elastic pad layer is a rubber layer.

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