Adjustable cable clamp

Abstract

The utility model discloses an adjustable cable clamp, and relates to the cable installation field, the adjustable cable clamp comprises a clamp main body and an auxiliary clamp, the left and right ends of the clamp main body are respectively provided with a movable shaft, the upper end of the clamp main body is provided with a rubber pad, the upper end of the clamp main body is provided with a first threaded rod, and the upper end of the clamp main body is provided with a second threaded rod. Nuts are installed at the left end and the right end of the first threaded rod, and telescopic rods are installed at the front end and the rear end of the hoop body. Through the arrangement of the hoop body, the telescopic rod, the first threaded rod, the second threaded rod and the auxiliary hoops, the auxiliary hoops connected to the front end and the rear end can be connected through the telescopic rod, meanwhile, adjustment of different distances can be conducted, and the hoop body and the auxiliary hoops can be opened through the installed movable shaft and the installed circular shaft at the same time; the length and different sizes of the whole clamp can be adjusted, and the clamp is suitable for operation and use of cables of different sizes.

Description

TECHNICAL FIELD

[0001] The utility model relates to cable installation field, concretely is adjustable cable clamp. BACKGROUND

[0002] In modern society, cables are widely used in power transmission, communication, industrial automation and many other fields. With the continuous development of technology, the use scenarios and demands of cables are also increasing, and higher requirements are put forward for the fixation and protection of cables. Traditional cable clamps are usually designed for cables of specific diameters, and the specifications are relatively single. When it is necessary to fix cables of different diameters, multiple clamps of different specifications need to be prepared, which not only increases the cost and management difficulty, but also is inconvenient for on-site construction and maintenance. In some construction sites, there may be cables of multiple specifications at the same time. If traditional clamps are used, different clamps need to be frequently replaced, which wastes time and manpower. The installation process of traditional clamps may be relatively complex, and tools need to be used for tightening or fixing. For some places with small space or inconvenient operation, the installation difficulty is large, and different sizes of cables cannot be installed at the same time. Therefore, an adjustable cable clamp is needed.

[0003] The existing cable clamp cannot fix cables of different sizes and lengths during operation, cannot better fix the fixed cables and reduce damage to the external cables during use of the clamp, and cannot keep the internal fixed cables stable during use, preventing loosening. Therefore, an adjustable cable clamp is urgently needed. SUMMARY

[0004] Therefore, the utility model aims at providing an adjustable cable clamp to solve the problem that the existing cable clamp cannot fix cables of different sizes and lengths during operation, cannot better fix the fixed cables and reduce damage to the external cables during use of the clamp, and cannot keep the internal fixed cables stable during use, preventing loosening.

[0005] To achieve the above object, the utility model provides the following technical scheme: A adjustable cable clamp, including the clamp main part and the auxiliary clamp, the left and right two ends of clamp main part are all installed movable axle, the upper end of clamp main part is installed rubber pad, the upper end of clamp main part is installed first threaded rod, the left and right two ends of first threaded rod are all installed nut, the front and rear two ends of clamp main part are all installed telescopic link, one end of telescopic link is installed auxiliary clamp, the left and right two ends of auxiliary clamp are all installed round axle, the upper end of auxiliary clamp is installed auxiliary antiskid pad, the left and right two ends of auxiliary clamp are all installed fastening rod, the upper end of auxiliary clamp is installed second threaded rod, the front end of telescopic link is installed limit ring.

[0006] Preferably, the clamp main body is foldable and expandable through the movable axle, and the clamp main body is connected with the rubber pad in a clamping manner.

[0007] Preferably, the clamp main body is made of aluminum alloy material, and the size of the clamp main body is the same as the size of the auxiliary clamp.

[0008] Preferably, the auxiliary clamp is connected with the clamp main body in a telescopic manner through the telescopic link, and the auxiliary clamp is symmetrically arranged with the central axis of the clamp main body.

[0009] Preferably, the auxiliary clamp is foldable and expandable through the round axle, and the auxiliary clamp is threadedly connected with the clamp main body through the limit ring.

[0010] Preferably, the auxiliary clamp is connected with the auxiliary antiskid pad in a clamping manner, and the auxiliary clamp is made of aluminum alloy material.

[0011] Preferably, the fastening rod is threadedly connected with the auxiliary clamp, and the fastening rod is symmetrically arranged with the central axis of the auxiliary clamp.

[0012] Compared with the prior art, the utility model has the beneficial effects that:

[0013] 1、The utility model discloses a clamp main body, telescopic link, first threaded rod, second threaded rod and auxiliary clamp are set up, and the auxiliary clamp connected with the front and rear two ends can be connected through the telescopic link in the device, and the distance can be adjusted simultaneously, and the clamp main body and the auxiliary clamp can be opened through the movable axle and the round axle, so that the length and the size of the whole clamp can be adjusted, and the cable of different sizes can be operated and used.

[0014] 2, the utility model discloses a clamp main part, rubber pad, supplementary clamp and supplementary antiskid pad are set up, increase rubber pad and supplementary antiskid pad in the clamp inside through the device, to increase frictional force, antiskid pad can select the rubber or silica gel material with high friction coefficient, better fixed cable, and the contact area of clamp and cable is larger with the contact area of rubber pad and supplementary antiskid pad, and the holding force distribution is more uniform, reduces the damage to cable sheath,

[0015] 3, the utility model discloses supplementary clamp, supplementary antiskid pad and fastening rod are set up, through the fastening rod installed in the left and right ends of supplementary clamp and twist, can hold and fix the cable placed in the inside of clamp from both ends, to prevent the looseness of clamp in the long -term use process because of vibration or other external force. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the front view structural schematic diagram of the utility model,

[0017] Figure 2 It is the structural schematic diagram of clamp main part and supplementary clamp of the utility model,

[0018] Figure 3 It is the part structure schematic diagram of clamp main part of the utility model,

[0019] Figure 4 It is the part structure schematic diagram of supplementary clamp of the utility model.

[0020] In the drawing: 1, clamp main part, 2, movable shaft, 3, rubber pad, 4, first threaded rod, 5, nut, 6, telescopic rod, 7, supplementary clamp, 8, round shaft, 9, supplementary antiskid pad, 10, fastening rod, 11, second threaded rod, 12, limit ring. DETAILED DESCRIPTION

[0021] The technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the drawings in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary, for explaining the utility model only, and can not be understood as the limitation of the utility model.

[0022] The embodiments will be described below according to the overall structure of the utility model.

[0023] Please refer to Figures 1-4The utility model provides an adjustable cable clamp, including the clamp body 1 and auxiliary clamp 7, both ends of clamp body 1 are equipped with movable shaft 2, the upper end of clamp body 1 is equipped with rubber pad 3, clamp body 1 can be folded and expanded through movable shaft 2, and clamp body 1 is clamped and connected with rubber pad 3, the clamp body 1 of device is rotatable through movable shaft 2 and can be opened, after opening, the cable of different size can be used fixedly, and the strength of the whole clamp is improved through the preparation of aluminium alloy material, the upper end of clamp body 1 is equipped with first threaded rod 4, both ends of first threaded rod 4 are equipped with nut 5, both ends of clamp body 1 are equipped with telescopic rod 6, one end of telescopic rod 6 is equipped with auxiliary clamp 7, auxiliary clamp 7 and clamp body 1 constitute telescopic structure through telescopic rod 6, and auxiliary clamp 7 is symmetrically arranged with the central axis of clamp body 1, the auxiliary clamp 7 of device can be adjusted at different length distance through telescopic rod 6, so as to adapt to the cable of different length and be fixed, both ends of auxiliary clamp 7 are equipped with round shaft 8, the upper end of auxiliary clamp 7 is equipped with auxiliary antiskid pad 9, auxiliary clamp 7 can be folded and expanded through round shaft 8, and auxiliary clamp 7 is screw connected with clamp body 1 through limiting ring 12, the auxiliary clamp 7 of device can be adjusted along with clamp body 1 through the rotation of round shaft 8, both ends of auxiliary clamp 7 are equipped with fastening rod 10, the upper end of auxiliary clamp 7 is equipped with second threaded rod 11, the front end of telescopic rod 6 is equipped with limiting ring 12, fastening rod 10 is screw connected with auxiliary clamp 7, and fastening rod 10 is symmetrically arranged with the central axis of auxiliary clamp 7, the fastening rod 10 of device can be screwed and the cable in the clamp is clamped at both ends, and the fixed cable can be prevented from loosening after clamping.

[0024] Working principle: when using, the cable that needs to be fixed is adjusted to clamp body 1 and auxiliary clamp 7, first, clamp body 1 and auxiliary clamp 7 are adjusted at the distance through telescopic rod 6, after adjusting, the upper end of auxiliary clamp 7 and clamp body 1 can be opened through round shaft 8 and movable shaft 2, after opening, the cable is placed on the upper end of rubber pad 3 and auxiliary antiskid pad 9 in clamp body 1 and auxiliary clamp 7, the contact area of rubber pad 3 and auxiliary antiskid pad 9 and cable is increased when contacting, the damage to the surface of cable is reduced, after placing, clamp body 1 and auxiliary clamp 7 are fixed through the screwing of first threaded rod 4 and second threaded rod 11, the cable is fixed, the cable in the clamp can be clamped at both ends by screwing fastening rod 10 at both ends of auxiliary clamp 7, further preventing the cable in the clamp from loosening, so the use process of the device is completed, the contents not described in detail in the specification belong to the prior art known to the person skilled in the art.

[0025] Although the utility model has been explained in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An adjustable cable clamp, comprising a clamp body (1) and an auxiliary clamp (7), characterized in that: The clamp body (1) is equipped with movable shafts (2) at both the left and right ends. A rubber pad (3) is installed on the upper end of the clamp body (1). A first threaded rod (4) is installed on the upper end of the clamp body (1). Nuts (5) are installed on both the left and right ends of the first threaded rod (4). Telescopic rods (6) are installed on both the front and rear ends of the clamp body (1). An auxiliary clamp (7) is installed on one end of the telescopic rod (6). A round shaft (8) is installed on both the left and right ends of the auxiliary clamp (7). An auxiliary anti-slip pad (9) is installed on the upper end of the auxiliary clamp (7). A fastening rod (10) is installed on both the left and right ends of the auxiliary clamp (7). A second threaded rod (11) is installed on the upper end of the auxiliary clamp (7). A limit ring (12) is installed at the front end of the telescopic rod (6).

2. The adjustable cable clamp according to claim 1, characterized in that: The clamp body (1) can be folded and expanded via the movable shaft (2), and the clamp body (1) is engaged with the rubber pad (3).

3. An adjustable cable clamp according to claim 1, characterized in that: The clamp body (1) is made of aluminum alloy, and the size of the clamp body (1) is the same as that of the auxiliary clamp (7).

4. An adjustable cable clamp according to claim 1, characterized in that: The auxiliary clamp (7) forms a telescopic structure with the clamp body (1) through the telescopic rod (6), and the auxiliary clamp (7) is symmetrically arranged with the central axis of the clamp body (1).

5. An adjustable cable clamp according to claim 1, characterized in that: The auxiliary clamp (7) can be folded and expanded via a round shaft (8), and the auxiliary clamp (7) is threadedly connected to the clamp body (1) via a limiting ring (12).

6. An adjustable cable clamp according to claim 1, characterized in that: The auxiliary clamp (7) is engaged with the auxiliary anti-slip pad (9), and the auxiliary clamp (7) is made of aluminum alloy.

7. An adjustable cable clamp according to claim 1, characterized in that: The fastening rod (10) is threadedly connected to the auxiliary clamp (7), and the fastening rod (10) is symmetrically arranged with respect to the central axis of the auxiliary clamp (7).

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