CN220844979U - Cable releasing device - Google Patents

Abstract

The utility model discloses a cable releasing device, which relates to the technical field of cable equipment and comprises a pair of fixed blocks, wherein a reel is rotatably connected between the fixed blocks, a cable is wound on the outer surface of the reel, a fixed plate is movably connected between the fixed blocks, and holes are formed in the fixed plate. When the cable is required to be used, one end of the cable can be firstly passed through the hole, then the cable can be pulled according to the required length, the movable block is driven to move outwards by the reel, after the movable block is cut, the rest of the cable can not retract in the hole due to the limitation of the groove after the movable block is moved, and the cable can not move under the condition of no external force, so that the cable on the reel can not be loosened after one end of the cable is fixed, and the cable can be stored and preserved better.

Description

Cable releasing device

Technical Field

The utility model relates to the technical field of cable equipment, in particular to a cable release device.

Background

A cable is an electric wire aggregate for transmitting electric signals, electric power or data, which is generally composed of one or more insulated electric wires, which are wrapped together and with an outer protective material, and is widely used in various fields such as electric power transmission, communication networks, computer networks, audio and video equipment, and the like; different types of cables have different characteristics and uses, including power cables, communication cables, fiber optic cables, etc., and the design and specification of the cables are dependent on the specific application requirements, and different cable types and specifications can be selected as required.

In the use of the cable, the cable has multiple functions such as a transmission function, a protection function, a shielding function, a branching function and the like, and the multiple functions meet the requirements of different fields and applications, and in the use process of the cable, the use temperature, the installation flow and the like of the cable need to be paid attention to, so that the influence on the use of the cable in the later period is avoided.

At present, before the cable is used, the reel is used for accommodating the cable in normal times, so that the cable can be conveniently moved, and when the cable is required to be installed, the cable can be conveniently installed by rotating the reel, so that the cable can be loosened from the outer surface of the cable.

However, when the cable is used at present, the whole use of a winding cable is usually not completed, so that the cable left on the reel is loosened due to no tension at one end of the cable, and the cable on the outer surface of the reel is easy to loosen, so that the storage and preservation of the remaining cable are affected.

Disclosure of utility model

Accordingly, the present utility model is directed to a cable releasing device, so as to solve the technical problem that when a cable is used, a winding cable cannot be completely used, so that the cable left on a reel is loosened due to no tension at one end of the cable, and the cable on the outer surface of the reel is easy to loosen, thereby influencing the storage and preservation of the remaining cable.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a cable release, includes a pair of fixed block, rotate between the fixed block and be connected with the spool, and spool surface winding has the cable, swing joint has the fixed plate between the fixed block, be provided with the hole on the fixed plate, be provided with four recesses in the hole, the recess internal rotation is connected with the pivot, and pivot activity runs through the movable block.

Through adopting above-mentioned technical scheme, when needing to use the cable, can pass the hole earlier to the one end of cable, then the cable can be through the spool in the length that needs to use drawing the cable, so drive movable block outside activity, after the activity is accomplished to the cable tailors, because the movable block receives the restriction of recess and can't rotate backward, then can not retract the cable that remains through the movable block card inside the hole, and also can't move under the condition of no external force, so can fix its position, make the cable on the spool can not loosen after being favorable to the one end of cable to be fixed, be convenient for better cable accomodate and save.

The utility model further provides that the two ends of the fixed plate are connected with the movable plate in a sliding mode, one side of the fixed plate is provided with a pair of thread grooves, and the thread grooves are connected with a first bolt in a sliding mode.

Through adopting above-mentioned technical scheme, slide in the screw thread inslot through first bolt to drive the fly leaf and slide at the fixed plate, be favorable to according to the position of distance size adjustment fly leaf between the fixed block, be convenient for be connected between better and the fixed block.

The utility model is further characterized in that one side of the movable plate is fixedly connected with a first clamping block and a second clamping block, a second bolt is movably penetrated through the second clamping block, and a rubber pad is arranged between the first clamping block and the second clamping block.

Through adopting above-mentioned technical scheme, when needs use the cable, can be after the distance of fly leaf on the fixed plate according to the actual size adjustment fly leaf of cable, insert inside first clamp splice and the second clamp splice, extrude through the second bolt, can make it fix on the fixed block, and be provided with the rubber pad between first clamp splice and second clamp splice, increase its friction with the fixed block surface, be convenient for better fix it.

The utility model is further characterized in that the two ends of the scroll are provided with the cross shaft, the outer surface of the cross shaft movably penetrates into the fixed block, one end of the cross shaft is fixedly connected with the connecting block, and one end of the connecting block is fixedly connected with the handle.

Through adopting above-mentioned technical scheme, after the cable uses to accomplish, can insert the both ends of spool to can tear fixed block and the inside of spool open through the surface of cross, thereby fix the spool, make it unable rotate, can avoid the cable to loosen at the surface of spool, influence to its accomodate.

The utility model is further provided that the outer surfaces of the two ends of the fixed blocks, which are separated from one another, are fixedly connected with two ends of the connecting piece, and the connecting piece is of a concave structure.

Through adopting above-mentioned technical scheme, at the surface fixedly connected with connecting piece of fixed block, can play the supporting role to the fixed block through the connecting piece, be convenient for when the pulling cable for the cable can be better move between the fixed block through the spool.

The utility model is further arranged that one end of the movable block is of an oblique angle structure.

Through adopting above-mentioned technical scheme, set up the one end of movable block into oblique angle structure, when the cable passes the hole, the drive movable block that can be better moves to the outside, when no external force pulls the cable to move simultaneously, can be better block it through the oblique angle structure of movable block to can not lead to the fact the damage to the cable and influence the use.

In summary, the utility model has the following advantages:

According to the utility model, the reel is rotationally connected in the middle of the fixed block, the cable is arranged on the outer surface of the reel, the fixed plate is movably connected on the outer surface of the fixed block, the hole is formed in the fixed plate, four grooves are formed in the hole, the rotating shaft is rotationally connected with the movable block, the rotating shaft penetrates through the movable block, when the cable is required to be used, one end of the cable can firstly pass through the hole, then the cable is pulled according to the required length, the cable can move through the reel, so that the movable block is driven to move outwards, after the cable is cut, the rest cable can not retract in the hole due to the fact that the movable block is limited by the grooves, and can not move under the condition of no external force, so that the position of the cable can be fixed, the cable on the reel can not be loosened, and the cable can be stored and stored better.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a cross-sectional view of a three-dimensional structure of the present utility model;

FIG. 3 is a perspective view of a pay-off structure of the present utility model;

fig. 4 is a cross-sectional view of a pay-off structure according to the present utility model.

In the figure: 1. a fixed block; 2. a reel; 3. a connecting piece; 4. a cross shaft; 5. a connecting block; 6. a handle; 7. a fixing plate; 8. a movable plate; 9. a thread groove; 10. a first bolt; 11. a first clamping block; 12. a second clamping block; 13. a second bolt; 14. a rubber pad; 15. a hole; 16. a groove; 17. a rotating shaft; 18. a movable block.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.

A cable release device is shown in figures 1-4, and comprises a pair of fixed blocks 1, wherein two ends of a connecting piece 3 are fixedly connected to the outer surface of one end, far away from the fixed blocks 1, of the fixed blocks, the connecting piece 3 is of a concave structure, and when a cable is required to be used, the fixed blocks 1 can be stably placed on the ground through the connecting piece 3, so that the connecting piece 3 plays a supporting role on the fixed blocks 1, and the cable can be conveniently and better driven to move.

Then rotate between fixed block 1 and be connected with spool 2, and spool 2 surface winding has the cable, when the cable is used to the needs, can pull the cable and make it move through spool 2, swing joint has fixed plate 7 between fixed block 1, be provided with hole 15 on the fixed plate 7, make the one end of cable pass hole 15 and move, be provided with four recesses 16 in the case hole 15, the recess 16 internal rotation is connected with pivot 17, and pivot 17 activity runs through movable block 18, when the cable is pulled in hole 15, the surface of cable drives movable block 18 to move to the outside, when no external force pulls the cable, because recess 16 is to the spacing of movable block 18 for it can't inwards move, be favorable to playing the fixed action to the surface of cable, thereby avoid the cable to loosen at the surface of spool 2, influence its accomodate, and the one end of movable block 18 is the oblique angle structure, the cable is convenient for the cable to drive movable block 18 to move to the outside better, also be convenient for its better cable's position to fix, simultaneously can not cause damaging the impression to use to the cable.

And sliding connection fly leaf 8 at fixed plate 7 both ends, fixed plate 7 one side is provided with a pair of screw thread groove 9, and sliding connection has first bolt 10 in screw thread groove 9 to slide in screw thread groove 9 through first bolt 10, thereby drive fly leaf 8 and move at the both ends of fixed plate 7, be favorable to according to the actual distance size between the fixed block 1 adjustment fly leaf 8 the position on fixed plate 7, be convenient for be connected between its better and the fixed block 1.

Wherein fixedly connected with first clamp splice 11 and second clamp splice 12 on fly leaf 8 one side, the activity has run through second bolt 13 on the second clamp splice 12 for fixed block 1 inserts between first clamp splice 11 and the second clamp splice 12, and the position of fixed block 1 can be fixed through the extrusion of second bolt 13 to twisting second bolt 13, is provided with rubber pad 14 between first clamp splice 11 and second clamp splice 12, is favorable to increasing its friction with fixed block 1 surface through rubber pad 14, is convenient for better fix it.

Then be provided with the cross axle 4 at the both ends of spool 2, and the activity of cross axle 4 surface runs through to the inside of fixed block 1, be favorable to inserting behind the cross axle 4 at spool 2 both ends, can fix spool 2 through fixed block 1, its rotation causes the loosening of cable under just face external force effect, influence accomodate the cable, simultaneously at cross axle 4 one end fixedly connected with connecting block 5, connecting block 5 one end fixedly connected with handle 6, move through handle 6 pulling connecting block 5 and cross axle 4, and be provided with the honour structure or mould buckle etc. at spool 2 and cross axle 4 junction, increase the frictional force of junction, make cross axle 4 inconvenient from the both ends of spool 2 drop influence use.

Although embodiments of the utility model have been shown and described, the detailed description is to be construed as exemplary only and is not limiting of the utility model as the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and modifications, substitutions, variations, etc. may be made in the embodiments as desired by those skilled in the art without departing from the principles and spirit of the utility model, provided that such modifications are within the scope of the appended claims.

Claims (6)

1. A cable release device comprising a pair of fixed blocks (1), characterized in that: the utility model discloses a cable fixing device, including fixed block (1), spool (2), fixed block (1) and pivot (16), rotate between fixed block (1) and be connected with spool (2), and spool (2) surface winding has the cable, swing joint has fixed plate (7) between fixed block (1), be provided with hole (15) on fixed plate (7), be provided with four recess (16) in hole (15), recess (16) internal rotation is connected with pivot (17), and pivot (17) activity run through movable block (18).

2. The cable release device of claim 1, wherein: the two ends of the fixed plate (7) are connected with the movable plate (8) in a sliding mode, a pair of thread grooves (9) are formed in one side of the fixed plate (7), and a first bolt (10) is connected in the thread grooves (9) in a sliding mode.

3. The cable release device of claim 2, wherein: the movable plate (8) is fixedly connected with a first clamping block (11) and a second clamping block (12), a second bolt (13) movably penetrates through the second clamping block (12), and a rubber pad (14) is arranged between the first clamping block (11) and the second clamping block (12).

4. The cable release device of claim 1, wherein: the utility model discloses a spool, including spool (2), spool, handle, connecting block (5), cross axle (4) are provided with at the both ends of spool (2), and the inside of cross axle (4) surface activity run through fixed block (1), cross axle (4) one end fixedly connected with connecting block (5), connecting block (5) one end fixedly connected with handle (6).

5. The cable release device of claim 1, wherein: the outer surfaces of the two ends, far away from one end, of the fixed blocks (1) are fixedly connected with two ends of the connecting piece (3), and the connecting piece (3) is of a concave structure.

6. The cable release device of claim 1, wherein: one end of the movable block (18) is of an oblique angle structure.