CN210517649U

CN210517649U - Communication cable fixing device

Info

Publication number: CN210517649U
Application number: CN201921905253.8U
Authority: CN
Inventors: 朱峥嵘
Original assignee: Hangzhou Tianjiao Cable Technology Co Ltd
Current assignee: Hangzhou Tianjiao Cable Technology Co Ltd
Priority date: 2019-11-07
Filing date: 2019-11-07
Publication date: 2020-05-12
Anticipated expiration: 2029-11-07

Abstract

The utility model relates to the technical field of cables, and discloses a communication cable fixing device, which comprises a fixing seat and a clamping opening; the top left side fixed mounting of fixing base has a set of fixed holder, the top right side of fixing base is rotated downwards through a set of axis of rotation and is connected with a set of movable holder, the big or small structure of fixed holder and movable holder is the same, the fixed holder is constituteed through upper and lower two parts clamp splice, a set of internal thread groove has been seted up to the well inside of fixed holder, the well threaded connection of internal thread groove has a set of threaded rod, the bottom of threaded rod stretches into and sets up in the left recess in fixed holder lower part, the right side of clamp splice sets up to the quarter circular arc, upper and lower two sets of clamp splice form the clamp mouth in vertical direction, top fixed mounting has a set of bolt on the right side of movable holder, the bolt is mutually supported with the slot of seting up at fixed holder upper. The utility model has the advantages that: the application range is wide, the mounting and dismounting speed is high, and the use is convenient.

Description

Communication cable fixing device

Technical Field

The utility model relates to the technical field of cables, specifically a communication cable fixing device.

Background

Cables are generally formed by twisting several or several groups of wires around a center, and have a shape similar to a rope, while the outer layer covers a high-insulation layer, and include power cables, control cables, compensation cables, shielding cables, high-temperature cables, computer cables, signal cables, coaxial cables, fire-resistant cables, marine cables, mining cables, aluminum alloy cables, and the like.

Chinese patent (publication No. CN 104332909B, published japanese 2017.02.22) provides a communication cable fixing device, which includes a main chassis, a first upper fixing member and a second upper fixing member, which are disposed above the main chassis and connected to the main chassis; be provided with the overhead kick on the terminal surface around the host computer shell and press from both sides and prevent the baffle that falls after with, the other end that the overhead kick pressed from both sides is provided with preceding baffle that prevents falling, the inside cable perforation of being provided with of host computer shell, cable perforation and alarm communication device down, be provided with the connection fixed block on the outer terminal surface of host computer shell, the overhead kick presss from both sides and screws up through screwing up the screw down and be connected with the connection fixed block, it is protruding to be provided with the screw on the screw up, it is protruding to be provided with down the screw down on the screw down, it drops monitoring devices before being provided with on the interior terminal surface of baffle to prevent falling before, this communication cable fixing device can solve current communication cable fixing device problem that often. However, the device cannot fix cables with different diameters, so that the application range of the device is small, and when the cables are fixed and released, the device cannot be operated quickly, so that the device is inconvenient to replace and use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a communication cable fixing device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a communication cable fixing device comprises a fixing seat and a clamping opening; the top left side fixed mounting of fixing base has a set of fixed holder, and the top right side of fixing base is connected with a set of movable holder downwards through a set of axis of rotation, and the big or small structure of fixed holder and movable holder is the same. The movable clamping seat can rotate around the rotating shaft conveniently through the arrangement of the rotating shaft, and then the movable clamping seat can swing up and down. The fixed clamp seat is composed of an upper clamp block and a lower clamp block, a group of internal thread grooves are formed in the middle inner portion of the fixed clamp seat, a group of threaded rods are connected to the middle threads of the internal thread grooves, the bottom ends of the threaded rods extend into grooves formed in the left side of the lower portion of the fixed clamp seat, the left side of the grooves is arranged in an open shape, a rotating handle is fixedly installed at the bottom ends of the threaded rods, the threaded rods extend into the grooves manually, then the rotating handle is rotated to rotate to move up and down in the internal thread grooves, the clamp blocks on the upper portion of the fixed clamp seat are driven to move up and down, the right side of each clamp block is arranged in a quarter circular arc, a clamp opening is formed in the vertical direction by the upper clamp block and the lower clamp block, a group of bolts is fixedly installed at the top of the right side of the movable clamp seat, the bolts are matched with slots formed in the right side wall of, set up a set of thread groove downwards with the top of the corresponding fixed clamp seat in waist type hole, when the activity holder rotated vertical angle, the double-layered mouth on fixed clamp seat right side and the left double-layered mouth of pressing from both sides of activity holder mutually supported, thereby surround fixedly the cable inlet wire, when fixed clamp seat was fixed with the activity holder, the bolt inserted the slot, the top of fixed clamp seat is removed to the installation piece, then perforation central line and thread groove coincidence on the installation piece, and then with the stable right side of fixing at the fixed clamp seat of activity holder. The threaded rod is arranged to move up and down in the inner thread groove, the height of the fixed clamp seat is adjusted, and the waist-shaped hole is formed in the mounting block, so that the fixed clamp seat and the movable clamp seat can wrap and fix communication cables with different diameters conveniently.

As a further aspect of the present invention: the inner surface of the clamping opening is fixedly paved with bulges, and the bulges are used for improving the friction force between the outer surface of the cable and the bulges. A buffer pad used for reducing the stress of the clamping opening is arranged in the bulge.

As a further aspect of the present invention: a group of handles which are convenient for rotating the movable clamping seat are fixedly arranged at the bottom of the right side wall of the movable clamping seat. The bottom of fixing base is fixed mounting downwards has a set of support column, through placing the support column in the ground to fix the fixing base is stable subaerial. The bottom fixed mounting of support column has the installation bounding wall, and the bolt perforation has all been seted up all around and to the bottom of installation bounding wall, through placing the installation bounding wall in the hole of seting up in ground, then through passing the bolt perforation with the bolt, and then can be with the steady fixing in ground of installation bounding wall.

As a further aspect of the present invention: the lateral wall lower part parcel of fixing base has the round to hide the dog, hides the top of dog and sets up to the arc, is convenient for with water to the guide around the fixing base, prevents that too much water from permeating the bottom of fixing base.

Compared with the prior art, the beneficial effects of the utility model are that: the clamping opening is convenient to open and close by adopting the modes of fixing by the fixed clamping seat and rotating by the movable clamping seat, so that the cable is convenient to fix and release; the fixing clamp holder is composed of two groups of clamping blocks, an internal thread groove and a threaded rod are arranged in the middle of the two groups of clamping blocks, the threaded rod is driven to move by rotating the rotating handle, the distance between the upper clamping block and the lower clamping block is adjusted, the diameter of the right clamping opening is adjusted, and cables between different clamping openings can be wrapped conveniently. The utility model has the advantages that: the application range is wide, the mounting and dismounting speed is high, and the use is convenient.

Drawings

Fig. 1 is a schematic structural view of a first embodiment of a communication cable fixing device.

Fig. 2 is a schematic structural view of a fixing clip seat in a communication cable fixing device.

Fig. 3 is a schematic structural diagram of a second embodiment of a communication cable fixing device.

Wherein: the fixing seat 10, the fixing clamp seat 11, the movable clamp seat 12, the rotating shaft 13, the groove 14, the rotating handle 15, the threaded rod 16, the clamping opening 17, the protrusion 18, the cushion pad 19, the slot 20, the threaded groove 21, the bolt 22, the mounting block 23, the handle 24, the supporting column 25, the shielding block 26, the mounting enclosing plate 27 and the bolt through hole 28.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Example one

Referring to fig. 1-2, a communication cable fixing device includes a fixing base 10 and a clamping opening 17; a set of fixed holder 11 is fixedly mounted on the left side of the top of fixed seat 10, a set of movable holder 12 is rotatably connected to the right side of the top of fixed seat 10 downwards through a set of rotating shaft 13, and the fixed holder 11 and the movable holder 12 are identical in size and structure. The movable clamping seat 12 can rotate around the rotating shaft 13 conveniently through the arrangement of the rotating shaft 13, and then the movable clamping seat 12 can swing up and down. Fixed clamp 11 comprises through upper and lower two parts clamp splice, a set of internal thread groove has been seted up to the well inside of fixed clamp 11, the well threaded connection in internal thread groove has a set of threaded rod 16, the bottom of threaded rod 16 stretches into and sets up in the left recess 14 in fixed clamp 11 lower part, the left side of recess 14 sets up to the opening form, the bottom fixed mounting of threaded rod 16 has turning handle 15, through manual stretching into in recess 14, then rotatory turning handle 15 advances and rotates threaded rod 16 and reciprocate in the internal thread groove, and then the clamp splice that drives fixed clamp 11 upper portion reciprocates, the right side of clamp splice sets up to the quarter circular arc, upper and lower two sets of clamp splices form on vertical direction and press from both sides mouthful 17, the internal surface fixation of pressing from both sides mouthful 17 has laid protruding 18, the setting of protruding 18 is used for improving the frictional force between cable surface and the protruding 18. The inside of the protrusion 18 is provided with a cushion pad 19 for reducing the force applied to the nip 17. A group of bolts 22 are fixedly arranged at the top part on the right side of the movable clamping seat 12, the bolts 22 are matched with a slot 20 arranged on the right side wall of the clamping block on the upper part of the fixed clamping seat 11, a group of mounting blocks 23 are fixedly arranged on the upper part of the right side wall of the movable clamping seat 12, the upper parts of the mounting blocks 23 are provided with transverse waist-shaped holes, a group of thread grooves 21 are arranged downwards on the top of the fixed clamping seat 11 corresponding to the waist-shaped hole, when the movable clamping seat 12 rotates to a vertical angle, the clamping opening 17 at the right side of the fixed clamping seat 11 is matched with the clamping opening 17 at the left side of the movable clamping seat 12, so that the incoming cable is surrounded and fixed, while the fixed jaw 11 is fixed with the movable jaw 12, the insert pin 22 is inserted into the insert slot 20, the mounting block 23 is moved to the top of the fixed jaw 11, then the center line of the through hole on the mounting block 23 coincides with the thread groove 21, thereby stably fixing the movable clamping seat 12 on the right side of the fixed clamping seat 11. The height of the fixed clamping seat 11 is adjusted by arranging the threaded rod 16 to move up and down in the internal thread groove, and the waist-shaped hole is arranged on the mounting block 23, so that the fixed clamping seat 11 and the movable clamping seat 12 can wrap and fix communication cables with different diameters conveniently. A group of handles 24 which are convenient for rotating the movable clamping seat 12 are fixedly arranged at the bottom of the right side wall of the movable clamping seat 12.

The utility model discloses a theory of operation is: firstly, fixing base 10 is stably fixed on the ground, then according to the diameter of the cable to be fixed, two groups of clamping blocks on fixing clamping base 11 are adjusted in height through manually rotating handle 15, so that clamping opening 17 can be suitable for the cable, then movable clamping base 12 is rotated to be close to fixing clamping base 11, meanwhile, bolt 22 is inserted into slot 20 for fixing, the waist-shaped hole on mounting block 23 is moved to the upper side of thread groove 21, then the bolt penetrates through waist-shaped hole and thread groove 21, then fixing clamping base 11 and movable clamping base 12 are stabilized, and then the stable height of the cable is in clamping opening 17.

Example two

Referring to fig. 3, on the basis of the first embodiment, a set of supporting columns 25 is fixedly installed at the bottom of the fixing base 10 downward, and the fixing base 10 is stably fixed on the ground by placing the supporting columns 25 into the ground. The bottom fixed mounting of support column 25 has installation bounding wall 27, and bolt perforation 28 has all been seted up all around and the bottom of installation bounding wall 27, through placing installation bounding wall 27 in the hole of seting up in ground, then through passing bolt perforation 28 with the bolt, and then can be with the steady fixing in ground of installation bounding wall 27.

The lateral wall lower part parcel of fixing base 10 has the round to shelter from dog 26, and the top that shelters from dog 26 sets up to the arc, is convenient for guide water around to fixing base 10, prevents that too much water from permeating the bottom of fixing base 10.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. A communication cable fixing device comprises a fixing seat (10) and a clamping opening (17); the top left side fixed mounting of fixing base (10) has a set of fixed holder (11), a serial communication port, the top right side of fixing base (10) is connected with a set of activity holder (12) through a set of axis of rotation (13) rotation downwards, the big or small structure of fixed holder (11) and activity holder (12) is the same, fixed holder (11) comprises upper and lower two parts clamp splice, a set of internal thread groove has been seted up to the well inside of fixed holder (11), the well thread connection in internal thread groove has a set of threaded rod (16), the bottom of threaded rod (16) stretches into in seting up in fixed holder (11) lower part left recess (14), the left side of recess (14) sets up to the open form, the bottom fixed mounting of threaded rod (16) has turning handle (15), the right side of clamp splice sets up to the quarter circular arc, upper and lower two sets of clamp splice form clamp splice (17) in vertical direction, a group of bolts (22) are fixedly mounted at the top of the right side of the movable clamping seat (12), the bolts (22) are matched with slots (20) formed in the right side wall of the clamping block at the upper part of the fixed clamping seat (11), a group of mounting blocks (23) are fixedly mounted at the upper part of the right side wall of the movable clamping seat (12), transverse waist-shaped holes are formed in the upper parts of the mounting blocks (23), and a group of thread grooves (21) are formed downwards in the top of the fixed clamping seat (11) corresponding to the waist-shaped holes.

2. A telecommunications cable attachment system according to claim 1, wherein the inner surface of the nip (17) is provided with a protrusion (18) for attachment thereto.

3. A telecommunications cable fixing device according to claim 2, wherein the projections (18) are internally provided with cushions (19) for relieving the jaws (17) of the clamp.

4. A telecommunications cable fixing device according to claim 3, wherein a set of handles (24) for rotating the movable holder (12) is fixedly mounted on the bottom of the right side wall of the movable holder (12).

5. A telecommunications cable fixture according to claim 4, wherein a plurality of support posts (25) are fixedly mounted downwardly on the bottom of the mounting block (10).

6. The communication cable fixing device according to claim 5, wherein a mounting enclosure (27) is fixedly mounted at the bottom of the supporting column (25), and bolt through holes (28) are formed around and at the bottom of the mounting enclosure (27).

7. A telecommunications cable fixture according to any one of claims 1 to 6 wherein the sidewall of the fixture base (10) is covered at a lower portion thereof with a ring of stops (26), the top of each stop (26) being curved.