CN219295633U - Cable guiding hole device - Google Patents

Abstract

The utility model discloses a cable guide hole device which comprises a mounting plate and a reinforcing plate, wherein cable guide holes for cables to pass through are formed in the reinforcing plate in a penetrating mode, fixing components suitable for cables with different sizes are arranged in the cable guide holes, a driving component for driving the fixing components to clamp and fix the cables is arranged on one side in the reinforcing plate, and a buffer component for buffering friction force brought by the cables passing through the cable guide holes is arranged on the fixing components. The double-end screw rod is reasonable in structural design, and due to the arrangement of the adjusting component and the driving component, when the double-end screw rod is suitable for cables with different diameters, the double-end screw rod can be screwed to change the distance between the first adjusting plate and the second adjusting plate, so that cables with different diameters are adapted, friction between the cables and the cable guide holes is reduced by the arrangement of the buffer component, and abrasion of the cables and the cable guide holes is greatly reduced.

Description

Cable guiding hole device

Technical Field

The utility model relates to the technical field of marine accessories, in particular to a cable guide hole device.

Background

The guide cable Kong Youchen 'bulwark cable hole' is a closed-hole-shaped guide cable device arranged on the bulwark and used for limiting the guiding-out position of a cable, and is a circular or oval annular casting. The pilot holes are typically made of cast iron or cast steel and are mounted on the port wall to avoid rapid cable wear and damage to the hull.

The application number is as follows: CN202020810267.8, application name: the utility model provides a current technique of cable guiding hole for boats and ships, its surface of having solved present cable guiding hole is comparatively smooth, but the cable still has certain friction when passing the through-hole of cable guiding hole, and long-time friction can cause the damage of cable even cracked problem, but its through-hole fixed arrangement can not change the through-hole size, and then can not be applicable to the cable of equidimension diameter, and the cable of equidimension diameter of difference needs the cable of adaptation equidimension to increase the cost, and for this reason we have designed a cable guiding hole device to solve above problem.

Disclosure of Invention

The utility model aims to solve the problems in the prior art, and provides a cable guiding hole device, which is characterized in that an adjusting component and a driving component are arranged, so that when the device is suitable for cables with different diameters, a double-head screw rod can be screwed to change the distance between a first adjusting plate and a second adjusting plate, further cables with different diameters are adapted, and a buffer component is arranged to reduce friction between the cables and the cable guiding hole, so that the abrasion of the cables and the cable guiding hole is greatly slowed down.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a cable hole device, includes mounting panel and reinforcing plate, the cable hole that makes the cable pass has been run through around on the reinforcing plate, be equipped with the fixed subassembly of adaptation unidimensional cable in the cable hole, one side is equipped with the drive assembly that drive fixed subassembly carries out the centre gripping to the cable in the reinforcing plate and fixes, the reinforcing plate opposite side is equipped with the direction subassembly that leads to fixed subassembly, be equipped with the buffer unit that buffers the frictional force that brings when passing through the cable in the cable hole on the fixed subassembly.

Preferably, the fixing assembly comprises a first adjusting plate and a second adjusting plate which are connected with the upper end and the lower end of the inside of the cable guide hole in a sliding mode.

Preferably, the drive assembly is including seting up the lift groove on the inside wall of guide cable hole one end, the lift groove is linked together with the guide cable hole, both ends all sliding connection have the lifter block about in the lift groove, the double-end screw is installed to the lift inslot rotation, two sections screw threads opposite with two lifter blocks run through threaded connection respectively, the double-end screw top runs through the lift groove top and extends to the reinforcing plate outside, one lifter block and the first regulating plate lateral wall fixed connection of upper end in the lift groove, another lifter block and the second regulating plate lateral wall fixed connection in the lift groove.

Preferably, the guide assembly comprises a limit groove formed in the inner side wall of the other end of the guide cable hole, the limit groove is communicated with the guide cable hole, limiting blocks are connected to the upper end and the lower end of the limit groove in a sliding manner, a limiting rod is fixedly installed in the limit groove, the limiting rod and the two limiting blocks are in penetrating sliding connection, one limiting block at the upper end of the limit groove is fixedly connected with the side wall of the first adjusting plate, and the other limiting block in the limit groove is fixedly connected with the side wall of the second adjusting plate.

Preferably, the buffer assembly comprises a plurality of buffer grooves formed in the first adjusting plate and the second adjusting plate, a plurality of buffer blocks are slidably mounted in the buffer grooves, rollers are rotatably mounted on the buffer blocks, and a plurality of springs are fixedly mounted between the buffer blocks and the bottoms in the buffer grooves.

Preferably, a plurality of threaded holes are formed in the mounting plate, and matched bolts are arranged in the threaded holes.

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

(1) The distance between the first adjusting plate and the second adjusting plate is adjusted by arranging the fixing assembly and the driving assembly in the reinforcing plate, cables with different diameters are further adapted, the double-head screw is manually screwed to drive the two lifting blocks to move relatively, the first adjusting plate and the second adjusting plate fixedly connected with the two lifting blocks move relatively, the distance between the first adjusting plate and the second adjusting plate is adjusted to be suitable for cables with different diameters, the application range of the device is increased, and the use cost is saved.

(2) Through set up the buffering subassembly on first regulating plate and second regulating plate for with some sliding friction conversion rotary friction when the cable passes through the guide hole, and be equipped with a plurality of springs between buffer tank and the buffer block and further absorb the conversion with frictional force, effectively reduced the wearing and tearing speed of cable.

Drawings

Fig. 1 is a schematic diagram of a cross-sectional front view of a cable guiding hole device according to the present utility model;

fig. 2 is a schematic side sectional view of a cable guiding hole device according to the present utility model;

fig. 3 is an enlarged view of the structure at a in fig. 2.

In the figure: 1. a mounting plate; 2. a reinforcing plate; 3. a cable guide hole; 4. a first adjustment plate; 5. a second adjusting plate; 6. a lifting groove; 7. a double-ended screw; 8. a lifting block; 9. a limit groove; 10. a limit rod; 11. a limiting block; 12. a buffer tank; 13. a buffer block; 14. a roller; 15. and (3) a spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-3, a cable guiding hole device comprises a mounting plate 1 and a reinforcing plate 2, wherein a plurality of threaded holes are formed in the mounting plate 1, matched bolts are arranged in the threaded holes, so that the cable guiding hole device is convenient to mount and dismount, cable guiding holes 3 for allowing cables to pass through are formed in the reinforcing plate 2 in a penetrating manner, fixing components for adapting to cables with different sizes are arranged in the cable guiding holes 3, each fixing component comprises a first adjusting plate 4 and a second adjusting plate 5 which are connected to the upper end and the lower end in the cable guiding hole 3 in a sliding manner, and cables with different sizes can be adapted by adjusting the distance between the first adjusting plate 4 and the second adjusting plate 5;

the driving assembly is arranged on one side in the reinforcing plate 2 and used for clamping and fixing the cable, the driving assembly comprises a lifting groove 6 arranged on the inner side wall at one end of the cable guiding hole 3, the lifting groove 6 is communicated with the cable guiding hole 3, lifting blocks 8 are slidably connected to the upper end and the lower end in the lifting groove 6, a double-head screw rod 7 is rotatably arranged in the lifting groove 6, two opposite threads of the double-head screw rod 7 are respectively connected with two lifting blocks 8 in a penetrating thread manner, the double-head screw rod 7 enables the two lifting blocks 8 to be relatively close to or relatively far away from each other, the top end of the double-head screw rod 7 penetrates through the top of the lifting groove 6 and extends to the outside of the reinforcing plate 2, one end top of the double-head screw rod 7 extending to the outside of the reinforcing plate 2 is fixedly connected with a rotating block, so that an operator can conveniently use the lifting block 8 at the upper end in the lifting groove 6 is fixedly connected with the side wall of the first adjusting plate 4, and the other lifting block 8 in the lifting groove 6 is fixedly connected with the side wall of the second adjusting plate 5, and the two lifting blocks 8 are relatively moved and simultaneously drive the first adjusting plate 4 and the second adjusting plate 5 to relatively move;

the other side of the reinforcing plate 2 is provided with a guide assembly for guiding the fixed assembly, the guide assembly comprises a limit groove 9 arranged on the inner side wall of the other end of the guide cable hole 3, the limit groove 9 is communicated with the guide cable hole 3, the upper end and the lower end in the limit groove 9 are both in sliding connection with limit blocks 11, a limit rod 10 is fixedly arranged in the limit groove 9, the limit rod 10 is in penetrating sliding connection with the two limit blocks 11, one limit block 11 at the upper end in the limit groove 9 is fixedly connected with the side wall of the first adjusting plate 4, the other limit block 11 in the limit groove 9 is fixedly connected with the side wall of the second adjusting plate 5, and the two limit blocks 11 guide the first adjusting plate 4 and the second adjusting plate 5 only vertically when the first adjusting plate 4 and the second adjusting plate 5 relatively move;

the fixed subassembly is last to be equipped with the buffer assembly that carries out the buffering to the frictional force that brings when passing through the cable in the guide hole 3, buffer assembly is including seting up a plurality of buffer tanks 12 on first regulating plate 4 and second regulating plate 5, all slidable mounting has buffer block 13 in a plurality of buffer tanks 12, rotate on the buffer block 13 and install gyro wheel 14, the lateral wall of gyro wheel 14 is the annular and sets up flutedly, the cable is located the recess and can make it contact with gyro wheel 14 all the time, the gyro wheel 14 rotates can reduce the friction between cable and the guide hole 3, the wearing and tearing of cable and guide hole device have been slowed down, a plurality of springs 15 are fixedly mounted between buffer block 13 and the inner bottom in buffer tank 12, can contact with a plurality of buffer assemblies that set up the installation on first regulating plate 4 and the second regulating plate 5 when the cable passes the guide hole 3, reduce partial frictional force under the effect of gyro wheel 14 and spring 15, the wearing and tearing saving cost of cable and guide hole device have been reduced.

The utility model can explain its functional principle by the following modes of operation:

according to the utility model, the distance between the first adjusting plate 4 and the second adjusting plate 5 is adjusted according to cables with different diameters, the double-headed screw 7 positioned outside the reinforcing plate 2 is screwed, the two lifting blocks 8 are driven to be relatively close to or relatively far away from each other, the first adjusting plate 4 fixedly connected with the two lifting blocks 8 is driven to be relatively close to or relatively far away from the second adjusting plate 5, after the double-headed screw 7 is adjusted, the cables pass through a cable guiding hole device for use, friction force is generated between the cables and the first adjusting plate 4 and the second adjusting plate 5 when the cables pass through the cable guiding hole 3, part of sliding friction is converted into rolling friction to reduce the abrasion of the cables, and the springs 15 arranged between the buffer blocks 13 and the buffer grooves 12 further absorb the friction force, so that the cables and the buffer components are protected better, and the use cost is greatly saved.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (6)

1. The utility model provides a cable hole device, includes mounting panel (1) and reinforcing plate (2), its characterized in that, run through around on reinforcing plate (2) and offered cable guiding hole (3) that make the cable pass, be equipped with the fixed subassembly of adaptation different size cables in cable guiding hole (3), one side is equipped with the fixed subassembly of drive in reinforcing plate (2) and carries out the fixed drive assembly of centre gripping to the cable, reinforcing plate (2) opposite side is equipped with the direction subassembly that leads to fixed subassembly, be equipped with the buffer unit that buffers the frictional force that brings when passing through the cable in cable guiding hole (3) on the fixed subassembly.

2. A fairlead arrangement according to claim 1, characterized in that the fixing assembly comprises a first adjusting plate (4) and a second adjusting plate (5) slidably connected at the upper and lower ends in the fairlead (3).

3. The cable guiding hole device according to claim 2, wherein the driving assembly comprises a lifting groove (6) formed in the inner side wall of one end of the cable guiding hole (3), the lifting groove (6) is communicated with the cable guiding hole (3), lifting blocks (8) are slidably connected to the upper end and the lower end in the lifting groove (6), a double-head screw (7) is rotatably mounted in the lifting groove (6), two sections of threads opposite to the double-head screw (7) are respectively connected with two lifting blocks (8) in a penetrating threaded manner, the top end of the double-head screw (7) penetrates through the top of the lifting groove (6) and extends to the outside of the reinforcing plate (2), one lifting block (8) at the upper end in the lifting groove (6) is fixedly connected with the side wall of the first adjusting plate (4), and the other lifting block (8) in the lifting groove (6) is fixedly connected with the side wall of the second adjusting plate (5).

4. A cable duct device according to claim 3, characterized in that the guiding assembly comprises a limit groove (9) arranged on the inner side wall of the other end of the cable duct (3), the limit groove (9) is communicated with the cable duct (3), limit blocks (11) are slidably connected to the upper end and the lower end in the limit groove (9), a limit rod (10) is fixedly arranged in the limit groove (9), the limit rod (10) and the two limit blocks (11) are slidably connected in a penetrating manner, one limit block (11) at the inner upper end of the limit groove (9) is fixedly connected with the side wall of the first adjusting plate (4), and the other limit block (11) in the limit groove (9) is fixedly connected with the side wall of the second adjusting plate (5).

5. A fairlead arrangement according to claim 2, characterized in that the buffer assembly comprises a plurality of buffer channels (12) provided on the first and second adjusting plates (4, 5), a plurality of buffer blocks (13) are slidably mounted in the buffer channels (12), rollers (14) are rotatably mounted on the buffer blocks (13), and a plurality of springs (15) are fixedly mounted between the buffer blocks (13) and the inner bottoms of the buffer channels (12).

6. A fairlead arrangement according to claim 1, characterized in that the mounting plate (1) is provided with a plurality of threaded bores, in which threaded bores the threaded bores are provided with adapted bolts.

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