CN220156121U - Composite cable with fixing device - Google Patents

Abstract

The utility model provides a composite cable with a fixing device, which relates to the field of composite cables and comprises: fixed cover, move clamping assembly, drive arrangement and main cable, fixed cover inside is equipped with the diaphragm, and drive arrangement connects at the diaphragm middle part to drive arrangement's both sides are equipped with and move clamping assembly, drive arrangement includes spiral shell handle and two screw rod, and two screw rod rotate to be connected at the diaphragm middle part, two screw rod outsides are connected with drive assembly, and drive assembly includes spiro union cover and arc piece. The utility model solves the problems of poor clamping stability and low installation efficiency of the composite cable with the fixing device in the prior art.

Description

Composite cable with fixing device

Technical Field

The utility model relates to the technical field of composite cables, in particular to a composite cable with a fixing device.

Background

The composite cable is a cable similar to a rope and formed by twisting several or several groups of wires (at least two wires in each group), each group of wires are mutually insulated and are often twisted around a center, the whole outside is wrapped with a highly insulated covering layer, the cable is provided with internal electrifying and external insulating characteristics, the prior art (application number: CN 201711377315.8) describes an environment-friendly composite cable with a fixing device, the composite cable comprises a fixing sleeve and an upper sliding rail, the left side of the inside of the fixing sleeve is provided with a left main cable, the inside of the outer protective layer is provided with a steel belt layer, the left side of the left main cable and a seam of the fixing sleeve are provided with a first filler, the lower middle part of the upper sliding rail is provided with a sliding rod, the two sides above the sliding rod and the two sides below the sliding rod are respectively provided with a telescopic bracket, the lower sliding rail is arranged below the sliding rod, the middle part of the sliding rod is provided with the fixing sleeve, the two sides of the fixing sleeve are respectively provided with a screw, the outer side of the screw is provided with a first bracket, one end of the first bracket is provided with a clamping device, and the right side of the fixing sleeve is provided with a right main cable. The environment-friendly composite cable with the fixing device is extremely stable in structure, long in service life, relatively environment-friendly and stable in fixing at the installation position without a special fixing device. "

However, the composite cable with the fixing device in the prior art still has some defects although the fixing of the cable is realized: the device realizes through the removal of slide bar that drive clamping device removes, and then realizes the centre gripping fixed to the cable, but the device itself can't initiatively applys clamping force and carry out the centre gripping to the cable, can only realize the regulation of clamping force according to the external diameter size of cable self, leads to fixed stability relatively poor, and secondly, the device can only carry out the centre gripping to two main composite cable simultaneously, can reduce the efficiency of construction to the installation of many cables.

Disclosure of Invention

In order to overcome the defects existing in the prior art, the composite cable with the fixing device is provided at present, so that the problems of poor clamping stability and low installation efficiency of the composite cable with the fixing device in the prior art are solved.

To achieve the above object, there is provided a composite cable with a fixing device, comprising: fixed cover, move clamping assembly, drive arrangement and main cable, fixed cover is inside to be equipped with the diaphragm, and drive arrangement connects at the diaphragm middle part to drive arrangement's both sides are equipped with and move clamping assembly, drive arrangement includes spiral shell handle and two screw rod, and two screw rod rotate to be connected at the diaphragm middle part, two screw rod outsides are connected with drive assembly, and drive assembly includes spiro union cover and arc piece, move clamping assembly including moving splint, slide and deflector, and slide outer end sliding connection is at fixed cover upper and lower extreme inner wall to move the splint outside and be equipped with fixed splint, and main cable is arranged in and is moved between splint and the fixed splint.

Further, the fixed sleeve is of a rectangular frame structure, an upper chute is formed in the top of the inner side of the fixed sleeve, a lower chute is formed in the bottom of the fixed sleeve, a middle chute is formed in the upper end face and the lower end face of the transverse plate, and the inner side end of the sliding plate is connected to the middle chute.

Further, the movable clamping plate is fixed on the outer side end face of the sliding plate through the connecting block, the guide plate is fixed on the inner side end face of the sliding plate, and the guide plate is arranged to be of a triangular plate structure.

Furthermore, the fixed clamping plate and the movable clamping plate are of arc plate structures with opposite openings, and the fixed clamping plate is fixed on the inner walls of the two sides of the fixed sleeve through the fixed blocks.

Further, the driving device further comprises an embedded groove, the lower end of the embedded groove is connected with a sliding hole, and the upper end of the double-thread screw rod is rotationally connected inside the sliding hole.

Further, the inside of the rotary handle is connected with a positioning bolt, the lower end of the rotary handle is connected with a telescopic rod, and the telescopic rod is slidably inserted into the upper end of the double-screw thread screw rod.

Further, arc piece symmetry welding is at the outer wall of spiro union cover, and threaded hole and guiding hole have been seted up to the spiro union cover inside to two thread lead screw matchedly connect in the threaded hole, guiding hole internally connected has the guide bar, and the guide bar is fixed between diaphragm and fixed cover upper and lower extreme inner wall.

The utility model has the beneficial effects that the rotary handle, the double-screw rod, the sliding hole and the telescopic rod are included by the driving device, the rotary handle is conveniently pulled out to rotate the double-screw rod, the movable clamping plate, the connecting block, the sliding plate and the guide plate are included by the movable clamping assembly through the screw sleeve, the guide hole and the arc block included by the driving assembly, the movable clamping plate is conveniently driven to approach the fixed clamping plate, the main cable is actively clamped and fixed, the rotary handle is then recycled into the embedded groove and is fixed through the positioning bolt, so that a stable clamping and fixing effect can be realized, simultaneously, the four cables can be clamped and fixed at one time, and the installation efficiency is improved.

Drawings

Fig. 1 is a schematic front view of an embodiment of the present utility model.

Fig. 2 is a schematic diagram of a structure a in fig. 1 according to an embodiment of the present utility model.

Fig. 3 is a schematic perspective view of a movable clamping assembly according to an embodiment of the utility model.

Fig. 4 is a schematic perspective view of a driving assembly according to an embodiment of the utility model.

In the figure: 1. a fixed sleeve; 11. an upper chute; 12. a cross plate; 121. a middle chute; 13. a lower chute; 14. a driving device; 141. positioning bolts; 142. a rotary handle; 143. an embedding groove; 144. a slide hole; 145. double screw thread screw rod; 146. a telescopic rod; 2. a movable clamping assembly; 21. a movable clamping plate; 22. a connecting block; 23. a slide plate; 24. a guide plate; 3. a guide rod; 4. a drive assembly; 41. a screw sleeve; 42. a threaded hole; 43. a guide hole; 44. an arc-shaped block; 5. a fixed clamping plate; 51. a fixed block; 6. and a main cable.

Detailed Description

Other advantages and effects of the present utility model will become apparent to those skilled in the art from the following disclosure, which describes the embodiments of the present utility model with reference to specific examples. The utility model may be practiced or carried out in other embodiments that depart from the specific details, and the details of the present description may be modified or varied from the spirit and scope of the present utility model.

Referring to fig. 1 to 4, the present utility model provides a composite cable with a fixing device, comprising: a fixed sleeve 1, a movable clamping assembly 2, a driving device 14 and a main cable 6.

Specifically, the inside diaphragm 12 that is equipped with of fixed cover 1, and drive arrangement 14 connects at the diaphragm 12 middle part, and drive arrangement 14's both sides are equipped with and move clamping assembly 2, drive arrangement 14 includes knob 142 and two screw 145, and two screw 145 rotate and connect at the diaphragm 12 middle part, two screw 145 outside is connected with drive assembly 4, and drive assembly 4 includes spiro union 41 and arc piece 44, move clamping assembly 2 including moving splint 21, slide 23 and deflector 24, and slide 23 outer end sliding connection is at fixed cover 1 upper and lower extreme inner wall, and move splint 21 outside and be equipped with fixed splint 5, and main cable 6 is arranged in between moving splint 21 and the fixed splint 5, fixed cover 1 is established to rectangular frame structure, and fixed cover 1 inboard top has seted up upper chute 11, lower chute 13 has been seted up to the bottom, and well spout 121 has all been seted up to the up on the up lower terminal surface of diaphragm 12, and the inboard end of slide 23 is connected in well spout 121.

In the present embodiment, the fixing sleeve 1, the movable clamp assembly 2, the driving device 14 and the main cable 6, and the driving assembly 4 and the fixed clamp 5 constitute a composite cable main body structure with a fixing device according to the present utility model.

In this embodiment, the cross plate 12 and the double screw 145 divide the inner space of the fixing sleeve 1 into four equal-sized cavities, and each cavity holds one main cable 6 therein.

Specifically, the movable clamping plate 21 is fixed on the outer end face of the sliding plate 23 through the connecting block 22, the guide plate 24 is fixed on the inner end face of the sliding plate 23, the guide plate 24 is in a triangular plate structure, the fixed clamping plate 5 and the movable clamping plate 21 are in an arc plate structure with opposite openings, and the fixed clamping plate 5 is fixed on the inner walls of the two sides of the fixed sleeve 1 through the fixing blocks 51.

As a preferred embodiment, the guide plate 24 is arranged so that when the screw sleeve 41 moves, the arc-shaped block 44 pushes the guide plate 24 along the inclined surface of the guide plate 24, and further pushes the movable clamping plate 21 to achieve the clamping effect.

Specifically, the driving device 14 further includes an embedded groove 143, a sliding hole 144 is connected to the lower end of the embedded groove 143, the upper end of the double-screw 145 is rotatably connected inside the sliding hole 144, the inside of the knob 142 is connected with a positioning bolt 141, the lower end of the knob 142 is connected with a telescopic rod 146, and the telescopic rod 146 is slidably inserted into the upper end of the double-screw 145.

As a preferred embodiment, the telescopic rod 146 and the embedded groove 143 are arranged, so that the telescopic rod is convenient to retract into the fixing sleeve 1 after the rotary handle 142 is used, and the outer side of the telescopic rod does not influence the integral fixing of the fixing sleeve 1.

Specifically, the arc-shaped blocks 44 are symmetrically welded on the outer wall of the screw sleeve 41, the screw sleeve 41 is internally provided with a threaded hole 42 and a guide hole 43, the double-screw rod 145 is in matched connection with the threaded hole 42, the guide hole 43 is internally connected with the guide rod 3, and the guide rod 3 is fixed between the transverse plate 12 and the inner walls of the upper end and the lower end of the fixed sleeve 1.

As a preferred embodiment, the screw sleeves 41 are respectively connected to different screw segments of the double screw 145, so that the double screw 145 can be driven once to drive the four groups of driving components 4 to move.

During the use, insert main cable between moving splint and the fixed splint, take out the rotation with the spiral handle and drive two thread lead screws, through the spiro union cover that drive assembly includes, guiding hole and arc piece, and move movable splint that clamping assembly includes, connecting block, slide and deflector, be convenient for drive movable splint and be close to the fixed splint, and then initiatively fix main cable centre gripping, then retrieve the spiral handle in the embedded groove, the rethread positioning bolt is fixed, and then can realize stable centre gripping fixed effect, can realize once only carrying out the centre gripping to four cables simultaneously and fix, installation effectiveness has been improved.

The composite cable with the fixing device can effectively solve the problems of poor clamping stability and low installation efficiency of the composite cable with the fixing device in the prior art, and the effects of actively clamping the cable and improving the fixing stability and the efficiency of one-time installation are realized on the basis of the existing composite cable technology with the fixing device.

Claims (7)

1. A composite cable with a securing device, comprising: fixed cover (1), move clamping assembly (2), drive arrangement (14) and main cable (6), its characterized in that: the fixed cover (1) is inside to be equipped with diaphragm (12), and drive arrangement (14) are connected at diaphragm (12) middle part to drive arrangement (14) both sides are equipped with and move clamping assembly (2), drive arrangement (14) are including knob (142) and two screw rod (145), and two screw rod (145) rotate and connect at diaphragm (12) middle part, two screw rod (145) outside is connected with drive assembly (4), and drive assembly (4) include spiro union cover (41) and arc piece (44), move clamping assembly (2) including moving splint (21), slide (23) and deflector (24), and slide (23) outer end sliding connection is at fixed cover (1) upper and lower extreme inner wall to move splint (21) outside and be equipped with fixed splint (5), and main cable (6) are arranged in between moving splint (21) and the fixed splint (5).

2. The composite cable with the fixing device according to claim 1, wherein the fixing sleeve (1) is of a rectangular frame structure, an upper sliding groove (11) is formed in the top of the inner side of the fixing sleeve (1), a lower sliding groove (13) is formed in the bottom of the fixing sleeve, a middle sliding groove (121) is formed in the upper end face and the lower end face of the transverse plate (12), and the inner side end of the sliding plate (23) is connected in the middle sliding groove (121).

3. A composite cable with a fixing device according to claim 1, characterized in that the movable clamping plate (21) is fixed to the outer end face of the sliding plate (23) through a connecting block (22), and the guide plate (24) is fixed to the inner end face of the sliding plate (23), and the guide plate (24) is provided in a triangular plate structure.

4. The composite cable with the fixing device according to claim 1, wherein the fixed clamping plate (5) and the movable clamping plate (21) are of arc-shaped plate structures with opposite openings, and the fixed clamping plate (5) is fixed on the inner walls of the two sides of the fixed sleeve (1) through the fixing blocks (51).

5. The composite cable with the fixing device according to claim 1, wherein the driving device (14) further comprises an embedded groove (143), a sliding hole (144) is connected to the lower end of the embedded groove (143), and the upper end of the double-threaded screw rod (145) is rotatably connected to the inside of the sliding hole (144).

6. The composite cable with the fixing device according to claim 1, wherein the rotary handle (142) is internally connected with a positioning bolt (141), the lower end of the rotary handle (142) is connected with a telescopic rod (146), and the telescopic rod (146) is slidably inserted into the upper end of the double-screw rod (145).

7. The composite cable with the fixing device according to claim 1, wherein the arc-shaped blocks (44) are symmetrically welded on the outer wall of the screw sleeve (41), a threaded hole (42) and a guide hole (43) are formed in the screw sleeve (41), the double-screw rod (145) is connected in the threaded hole (42) in a matching mode, the guide rod (3) is connected in the guide hole (43), and the guide rod (3) is fixed between the transverse plate (12) and the inner walls of the upper end and the lower end of the fixing sleeve (1).