CN220078215U

CN220078215U - Spring cable with self-winding drum fixing structure

Info

Publication number: CN220078215U
Application number: CN202321176134.XU
Authority: CN
Inventors: 薛庆收; 邢明; 郎旬旬; 张淼; 左轩铭; 焦云甫
Original assignee: Ruiyang Group Northeast Cable Co ltd
Current assignee: Ruiyang Group Northeast Cable Co ltd
Priority date: 2023-05-16
Filing date: 2023-05-16
Publication date: 2023-11-24
Anticipated expiration: 2033-05-16

Abstract

The utility model relates to the technical field of cable processing, and discloses a spring cable with a self-winding drum fixing structure, which comprises a main board, a mounting board, a motor and a connecting groove, wherein a rotating shaft is arranged in the connecting groove and is clamped at the side surface of the motor, two groups of fixing grooves are symmetrically formed in the side surface of the rotating shaft, movable grooves penetrating through the rotating shaft are formed in the inner walls of the two groups of fixing grooves, and movable blocks are movably arranged in the movable grooves. According to the utility model, the movable block drives the first extrusion block to move away from the second extrusion block, one end of a cable is placed in the inner position of the fixed groove, the pull rod is loosened to extrude the first extrusion block to the second extrusion block under the deformation force of the spring, so that the cable is extruded and fixed between the first extrusion block and the second extrusion block, then the motor drives the rotating shaft to rotate, the other end of the cable is fixed in the second group of fixed grooves, and the cable is fixed on the rod in a winding manner, so that the cable is prevented from deforming or forming poorly.

Description

Spring cable with self-winding drum fixing structure

Technical Field

The utility model relates to the technical field of cable processing, in particular to a spring cable with a self-winding drum fixing structure.

Background

Spring cables, also known as spiral cables, are used by almost all industries, whether in communication (telephone, radio) or medical technology, in the electric locomotive industry, in mechanical engineering, or in the lighting industry, where spiral cables are used everywhere. At the same time we can also supply: the utility model provides a spiral cable, spiral spring cable series, for instrument and meter, for automobile power spring line, for transformer power spiral cable, for large-scale electromechanical device spiral cable, for the cleaning machine power spiral cable, special five-core spring line of ammeter automatic charging etc. just need coil into spiral fixed shaping in spring cable manufacturing process, but current mostly when handling spring cable, only coil up the cable spiral on the pole, lack the fixed circumstances that probably leads to the fact cable deformation or shaping not good, for this reason, we propose a spring cable from coil of strip bobbin fixed knot constructs.

Disclosure of Invention

The utility model mainly solves the technical problems in the prior art and provides a spring cable with a self-winding drum fixing structure.

In order to achieve the above purpose, the utility model adopts the following technical scheme that the spring cable with the self-winding drum fixing structure comprises a main board, a mounting board, a motor and a connecting groove, wherein a rotating shaft is arranged in the connecting groove and is clamped at the side surface of the motor, two groups of fixing grooves are symmetrically arranged on the side surface of the rotating shaft, movable grooves penetrating through the rotating shaft are arranged on the inner walls of the two groups of fixing grooves, movable blocks are movably arranged in the movable grooves, pull rods are fixedly arranged in the center positions of the side surfaces of the movable blocks, far away from the fixing grooves, of the movable blocks, the pull rods extend out of the inside of the movable grooves, two groups of fixing rods penetrating through the movable blocks are symmetrically and fixedly arranged in the movable grooves, springs are fixedly arranged between the inner walls of the movable grooves and the side surfaces of the movable blocks, are fixedly arranged on the side surfaces of the movable blocks, far away from the pull rods, of the first extrusion blocks, extend into the fixing grooves, and second extrusion blocks are fixedly arranged on the wall surfaces of the movable blocks, far away from the first extrusion blocks, of the fixing grooves, of the corresponding to the first extrusion blocks.

Preferably, the rotating shaft is a circular shaft with an i-shaped section.

Preferably, a buffer sheet is fixedly arranged in the side semicircular groove of the second extrusion block, and the buffer sheet is a rubber rectangular sheet with a continuous curved section.

Preferably, the semicircular groove of the first extrusion block is internally provided with an extrusion sheet, and the extrusion sheet is an arc-shaped sheet made of rubber.

Preferably, the support blocks are fixedly connected between the extrusion pieces and the first extrusion blocks at equal intervals, and the support blocks are rectangular spring steel plates with S-shaped sections.

Preferably, a pull block is fixedly arranged on the side surface, far away from the movable block, of the pull rod, and the pull block is a rectangular block in a shape like a Chinese character 'Hui'.

Advantageous effects

The utility model provides a spring cable with a self-winding drum fixing structure. The beneficial effects are as follows:

(1) This from spring cable of taking a roll section of thick bamboo fixed knot constructs, when using, the pulling pull rod receives the dead lever constraint with the movable block in the movable groove inside and guides the slip extrusion spring to produce the deformation, the movable block drives first extrusion piece and keeps away from the removal of second extrusion piece direction, place the one end of cable in the fixed groove inside position, loosen the pull rod and extrude first extrusion piece to second extrusion piece direction under the deformability of spring and make cable extrusion fix between first extrusion piece and second extrusion piece, then the motor drives the pivot rotation, fix another head at the inside of second group fixed slot, through letting the cable roll fixed on the pole like this, avoid cable deformation or the not good condition of shaping.

(2) When the spring cable with the self-winding drum fixing structure is used, the extrusion piece is tightly attached to the cable under the deformation support of the support block, the buffer piece is extruded on the side face of the cable to deform, the pull block facilitates the pulling of the pull rod, and thus the fixation of the cable is enhanced, and the practicability of the cable is improved through the spring cable.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those skilled in the art from this disclosure that the drawings described below are merely exemplary and that other embodiments can be derived from the drawings provided without the inventive effort.

The structures, proportions, sizes, etc. shown in the present specification are shown only for the purposes of illustration and description, and are not intended to limit the scope of the utility model, which is defined by the claims, so that any structural modifications, changes in proportions, or adjustments of sizes, which do not affect the efficacy or the achievement of the present utility model, should fall within the ambit of the technical disclosure.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a part of the structure of the rotating shaft according to the present utility model;

fig. 3 is an enlarged schematic view of the structure of fig. 2 a according to the present utility model.

Legend description:

1. a main board; 2. a mounting plate; 3. a motor; 4. a connecting groove; 5. a rotating shaft; 6. a fixing groove; 7. a movable groove; 8. a movable block; 9. a pull rod; 10. a fixed rod; 11. a spring; 12. a first extrusion block; 13. a second extrusion block; 14. a buffer sheet; 15. extruding the sheet; 16. a support block; 17. pulling blocks.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples: the spring cable with a self-winding drum fixing structure comprises a main board 1, a mounting board 2, a motor 3 and a connecting groove 4, wherein the main board 1 is a C-shaped rectangular plate, the mounting board 2 is fixedly arranged on the side surface of the main board 1, the mounting board 2 is a rectangular plate, the motor 3 is fixedly arranged on the upper side of the mounting board 2, the motor 3 is not described in detail in the prior art, the connecting groove 4 is arranged on the side surface of the main board 1, the connecting groove 4 is a rectangular groove, a rotating shaft 5 is arranged in the connecting groove 4 and is clamped at the side surface of the motor 3, the rotating shaft 5 is a circular shaft with an I-shaped cross section, two groups of fixing grooves 6 are symmetrically arranged on the side surface of the rotating shaft 5, the fixing grooves 6 are rectangular grooves, a movable groove 7 penetrating through the rotating shaft 5 is arranged on the inner wall of the two groups of the fixing grooves 6, the movable groove 7 is a rectangular groove with a convex cross section, a movable block 8 is movably arranged in the movable groove 7, the movable block 8 is a rectangular block, a pull rod 9 is fixedly arranged at the center of the side surface of the movable block 8 far away from the fixed groove 6, the pull rod 9 extends out of the inside of the movable groove, the pull rod 9 is a rectangular rod, two groups of fixed rods 10 penetrating through the movable block 8 are symmetrically and fixedly arranged in the movable groove 7, the fixed rods 10 are round rods, a spring 11 is fixedly arranged between the inner wall of the movable groove 7 and the side surface of the movable block 8, the spring 11 is sleeved on the side surface of the fixed rod 10, the spring 11 is not described in detail in the prior art, a first extrusion block 12 is fixedly arranged at the side surface of the movable block 8 far away from the pull rod 9, the first extrusion block 12 extends into the fixed groove 6, the first extrusion block 12 is a rectangular block with a semicircular groove on the side surface, a second extrusion block 13 is fixedly arranged at the position of the fixed groove 6 far away from the first extrusion block 12 in the wall surface of the first extrusion block 12, the second extrusion block 13 is a rectangular block with a semicircular groove on the side surface;

further, a buffer sheet 14 is fixedly installed inside a semicircular groove on the side face of the second extrusion block 13, the buffer sheet 14 is a rectangular sheet made of rubber, the cross section of the rectangular sheet is continuously curved, an extrusion sheet 15 is arranged in the semicircular groove of the first extrusion block 12, the extrusion sheet 15 is an arc sheet made of rubber, supporting blocks 16 are fixedly connected between the extrusion sheet 15 and the first extrusion block 12 at equal intervals, the supporting blocks 16 are rectangular sheets made of spring steel, the cross section of each rectangular sheet is S-shaped, a pull block 17 is fixedly installed on the side face, far away from the movable block 8, of the pull rod 9, and the pull block 17 is a rectangular block in a shape like a Chinese character 'Hui'.

When the cable extrusion device is used, the pull rod 9 is pulled to enable the movable block 8 to be constrained by the fixed rod in the movable groove 7 to guide the sliding extrusion spring 11 to deform, the movable block 8 drives the first extrusion block 12 to move away from the second extrusion block 13, one end of the cable is placed at the inner position of the fixed groove 6, the pull rod 9 is loosened to enable the first extrusion block 12 to be extruded towards the second extrusion block 13 under the deformation force of the spring 11, so that the cable extrusion is fixed between the first extrusion block 12 and the second extrusion block 13, then the motor 3 drives the rotating shaft 5 to rotate, the other end of the cable is fixed in the second group of fixed grooves 6, and the cable is fixed on the rod in a rolling mode, so that the cable deformation or poor molding condition is avoided.

When in use, the extrusion piece 15 is tightly attached to the cable under the deformation support of the support block 16, the buffer piece 14 is extruded on the side surface of the cable to deform, the pull block 17 facilitates the pulling of the pull rod 9, thus strengthening the fixation of the cable, and the practicability of the cable is improved through the extrusion piece and the buffer piece.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

Claims

1. The utility model provides a spring cable from reel fixed knot constructs, includes mainboard (1), mounting panel (2), motor (3) and spread groove (4), is provided with pivot (5) and pivot (5) joint in motor (3) side position, its characterized in that in the inside of spread groove (4): two sets of fixed slots (6) have been seted up to the side symmetry of pivot (5), movable slot (7) that run through pivot (5) have been seted up at the inner wall of two sets of fixed slots (6), movable block (8) have been installed to the inside movable activity of movable slot (7), side central point put fixed mounting that fixed slot (6) were kept away from in movable block (8) has pull rod (9) and pull rod (9) extend inside the movable slot, inside fixed mounting that movable slot (7) has two sets of dead levers (10) that run through movable block (8), fixed mounting has spring (11) and spring (11) cup joint in dead lever (10) side between movable slot (7) inner wall and movable block (8) side, side fixed mounting that pull rod (9) were kept away from in movable block (8) has first extrusion piece (12) and first extrusion piece (12) extend to inside fixed slot (6), wall face fixed mounting that first extrusion piece (12) were kept away from in fixed slot (6) has second extrusion piece (13).

2. A spring cable with self-winding drum fixing structure according to claim 1, characterized in that: the rotating shaft (5) is a circular shaft with an I-shaped section.

3. A spring cable with self-winding drum fixing structure according to claim 1, characterized in that: the inside of the side semicircular groove of the second extrusion block (13) is fixedly provided with a buffer sheet (14), and the buffer sheet (14) is a rubber rectangular sheet with a continuous curved section.

4. A spring cable with self-winding drum fixing structure according to claim 3, characterized in that: the extrusion piece (15) is arranged in the semicircular groove of the first extrusion piece (12), and the extrusion piece (15) is an arc-shaped piece made of rubber.

5. The spring cable with self-winding drum fixing structure according to claim 4, wherein: the support blocks (16) are fixedly connected between the extrusion sheets (15) and the first extrusion blocks (12) at equal intervals, and the support blocks (16) are rectangular spring steel sheets with S-shaped sections.

6. The spring cable with self-winding drum fixing structure according to claim 5, wherein: the side surface of the pull rod (9) far away from the movable block (8) is fixedly provided with a pull block (17), and the pull block (17) is a rectangular block in a shape like a Chinese character 'Hui'.