Rubber cable convenient for winding structure

Abstract

The utility model discloses a rubber cable convenient to wind, relates to the technical field of rubber cables, and aims to solve the problem that hands of a worker are easily pinched when the cable is manually pressed and fixed at the beginning of cable winding, the rubber cable comprises a cable body, a locking mechanism is arranged on the outer surface of the cable body, and a sliding piece is slidably sleeved on the outer surface of the cable body; according to the cable winding device, the inserting block is inserted into the inserting groove, the clamping block is inserted into the clamping groove, the fixed block and the sliding piece are connected and fixed, the screw rotates to drive the clamping block to clamp a cable body, the position of the sliding piece is fixed and limited, and therefore one end of the cable body is fixed to the winding device; the cable does not need to be manually pressed and fixed at the beginning of cable winding, and the problem that the hands of workers are easily pinched due to the fact that the cable is manually pressed and fixed at the beginning of cable winding is effectively avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to rubber cable technical field, concretely is a rubber cable of convenient winding structure. BACKGROUND

[0002] The rubber cable is mainly composed of a metal conductor, a shielding layer, a rubber insulation layer, and a rubber sheath, wherein the metal conductor is responsible for transmitting current, and the rubber insulation layer and the sheath serve the purpose of protection and isolation; the rubber cable can be divided into various types according to its use, such as power cables, control and signal cables, marine cables, aviation cables, mine cables, and installation wires, etc., which differ in structure, performance, and use to meet the needs of different fields and occasions; the rubber cable needs to be wound and unwound by a winding device during use and storage.

[0003] In the prior art, the winding process of the rubber cable usually needs to be manually pressed and fixed at one end of the cable in the initial stage to ensure that the cable can be neatly and tightly wound on the winding disc, however, this manual pressing and fixing method is not only cumbersome and inefficient, but also has serious safety hazards, as the hands of the worker are likely to come into contact with the winding device or the cable itself when pressing and fixing the cable, thereby causing accidental injuries such as hand clamping during the winding process.

[0004] Therefore, there is a need for a rubber cable with a convenient winding structure to solve the problem of easy hand clamping of workers caused by manual pressing and fixing of the cable at the initial stage of winding in the prior art. SUMMARY

[0005] The utility model aims at providing a rubber cable with a convenient winding structure to solve the problem of easy hand clamping of workers caused by manual pressing and fixing of the cable at the initial stage of winding in the prior art.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a rubber cable with a convenient winding structure, comprising a cable body, a locking mechanism is arranged on the outer surface of the cable body, a sliding member is slidably arranged on the outer surface of the cable body, and two groups of limiting blocks are fixedly connected in parallel on the outer surface of the cable body.

[0007] The locking mechanism comprises a fixed block, the fixed block is tightly sleeved on one side of the outer surface of the cable body, an installation cavity is formed in the fixed block, a slot is formed in the top surface of the fixed block and communicates with the installation cavity, an L-shaped plate is slidably connected in the installation cavity, two extension rods are fixedly connected in parallel between the rear end wall of the installation cavity and the rear end outer wall of the vertical section of the L-shaped plate, springs are sleeved on the outer surfaces of the extension rods, a connecting plate is fixedly connected to the top surface of the L-shaped plate, and a clamping block is fixedly connected to the front end outer wall of the connecting plate.

[0008] It needs to be explained in the scheme that the top and bottom of the inner surface of the sliding piece are fixedly connected with positioning blocks, one side of the positioning block close to the cable body is provided with a mounting groove, three uniformly distributed rolling balls are rotatably embedded in the mounting groove, the inside of the sliding piece is provided with two symmetrically distributed clamping blocks, the outer surface of the clamping block is rotatably connected with a screw rod, and the end of the screw rod away from the clamping block is threadedly penetrated through the outer surface of the sliding piece and coaxially fixedly connected with a cap.

[0009] It is further worth mentioning that the top surface of the sliding piece is fixedly connected with an insertion block matched with the insertion groove, and the rear end outer wall of the insertion block is provided with a clamping groove matched with the clamping block.

[0010] It needs to be further mentioned that the front end outer wall of the L-shaped plate vertical segment is fixedly connected with two parallel distributed push rods, the front end outer wall of the two push rods is slidably penetrated through the front end outer wall of the fixed block and fixedly connected with the same push plate.

[0011] As a preferred embodiment, the outer walls of the two ends of the two springs are respectively fixedly connected with the rear end wall inside the mounting cavity and the rear end wall of the vertical segment of the L-shaped plate, the connecting plate is slidably matched with the insertion groove, and the sliding piece is located between the two groups of limiting blocks.

[0012] As a preferred embodiment, the outer surface of the rolling ball is in contact with the outer surface of the cable body, the top surfaces of the clamping block and the insertion block are both provided as inclined surfaces and matched with each other.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] By inserting the insertion block into the insertion groove, the clamping block is inserted into the clamping groove, the connection and fixation of the fixed block and the sliding piece are realized, the cable body is clamped by the clamping block through the rotation of the screw rod, the position of the sliding piece is fixed and limited, one end of the cable body is fixed to the winding device, the operation is simple, manual pressing and fixation of the cable at the initial stage of cable winding is not needed, and the problem that the worker's hand is easily injured by manual pressing and fixation of the cable at the initial stage of cable winding is effectively avoided. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the overall structure schematic diagram of the utility model;

[0016] Figure 2 It is the fixed block side view sectional structure schematic diagram of the utility model;

[0017] Figure 3 It is the sliding piece side view structure schematic diagram of the utility model;

[0018] Figure 4 It is the sliding piece side view sectional structure schematic diagram of the utility model.

[0019] In the figure, 1 is a cable body; 2 is a locking mechanism; 21 is a fixed block; 22 is a mounting cavity; 23 is a slot; 24 is an L-shaped plate; 25 is an extension rod; 26 is a spring; 27 is a connecting plate; 28 is a clamping block; 3 is a sliding piece; 4 is a limiting block; 5 is a positioning block; 6 is a mounting slot; 7 is a ball; 8 is a clamping block; 9 is a screw rod; 10 is a screw cap; 11 is an insertion block; 12 is a clamping groove; 13 is a push rod; 14 is a push plate. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0021] Embodiment: as shown in the figure, the present application provides a technical solution, which comprises a cable body 1, the outer surface of the cable body 1 is provided with a locking mechanism 2, the outer surface of the cable body 1 is slidably sleeved with a sliding piece 3, and the outer surface of the cable body 1 is fixedly connected with two groups of limiting blocks 4 which are in parallel distribution; Figures 1-4

[0022] The locking mechanism 2 comprises a fixed block 21, the fixed block 21 is tightly sleeved on one side of the outer surface of the cable body 1, the fixed block 21 is internally provided with a mounting cavity 22, the top surface of the fixed block 21 is provided with a slot 23 which is in communication with the mounting cavity 22, the mounting cavity 22 is slidably connected with an L-shaped plate 24 inside, two extension rods 25 which are in parallel distribution are fixedly connected between the rear end wall inside the mounting cavity 22 and the rear end outer wall of the vertical section of the L-shaped plate 24, the extension rods 25 are sleeved with springs 26 outside, the connecting plate 27 is fixedly connected to the top surface of the L-shaped plate 24, and the clamping block 28 is fixedly connected to the front end outer wall of the connecting plate 27.

[0023] Further as shown in the figures, Figure 3 and Figure 4 It is worth noting that the inner surface of the sliding piece 3 is fixedly connected with positioning blocks 5 at the top and the bottom, the mounting slot 6 is formed in the side of the positioning block 5 close to the cable body 1, three evenly distributed balls 7 are rotatably embedded in the mounting slot 6, the clamping blocks 8 are symmetrically arranged inside the sliding piece 3, the screw rods 9 are rotatably connected to the outer surface of the clamping blocks 8, and the screw caps 10 are fixedly connected to the outer surface of the sliding piece 3 at the end away from the clamping blocks 8 in a threaded manner.

[0024] Further as shown in the figures, Figure 1 , Figure 3 and Figure 4 ​As shown, it is worth noting that the top surface of the sliding piece 3 is fixedly connected with the insertion block 11 matched with the insertion slot 23, and the rear end outer wall of the insertion block 11 is provided with the clamping groove 12 matched with the clamping block 28.

[0025] Further as shown, Figure 2 It is worth noting that the front end outer wall of the vertical segment of the L-shaped plate 24 is fixedly connected with two push rods 13 distributed in parallel, and the front end outer walls of the two push rods 13 are slidably penetrated through the front end outer wall of the fixed block 21 and fixedly connected with the same push plate 14.

[0026] Further as shown, Figure 1 and Figure 2 It is worth noting that the outer walls of the two ends of the spring 26 are respectively fixedly connected with the inner rear end wall of the mounting cavity 22 and the rear end outer wall of the vertical segment of the L-shaped plate 24, and the stability of the clamping block 28 after being inserted into the clamping groove 12 is improved by the elastic effect of the spring 26, and the reset of the L-shaped plate 24 after moving is facilitated, the connecting plate 27 is slidably matched with the insertion slot 23, and the stability of the connecting plate 27 during moving in the insertion slot 23 is improved, and the sliding piece 3 is located between the two groups of limiting blocks 4 to limit the moving stroke of the sliding piece 3.

[0027] Further as shown, Figure 2 and Figure 4 It is worth noting that the outer surface of the ball 7 is in contact with the outer surface of the cable body 1, and the moving effect of the sliding piece 3 is improved, the top surfaces of the clamping block 28 and the insertion block 11 are both provided with inclined surfaces and matched with each other, the clamping block 28 is facilitated to move the insertion block 11, and when the clamping block 28 is aligned with the clamping groove 12, the clamping block 28 is inserted into the clamping groove 12 under the action of the spring 26 to realize the clamping and fixing between the fixed block 21 and the sliding piece 3.

[0028] In conclusion: when the rubber cable is being wound, the end of the cable body 1 with the fixed block 21 is wound on the winding disc, the sliding piece 3 is slid and the position of the fixed block 21 on the winding device is adjusted, when the sliding piece 3 slides to the position that the insertion block 11 is aligned with the insertion slot 23, the insertion block 11 is inserted into the insertion slot 23, in the process, the insertion block 11 pushes the clamping block 28 to move, the spring 26 is forced to contract, when the clamping block 28 is aligned with the clamping slot 12, the spring 26 releases the elasticity, pushes the L-shaped plate 24 to drive the clamping block 28 to be inserted into the clamping slot 12, the connection and fixation between the fixed block 21 and the sliding piece 3 are completed, then the knob 10 is rotated to drive the screw rod 9 to rotate, under the action of the screw thread, the screw rod 9 pushes the clamping block 8 to move towards the cable body 1, after the two knobs 10 are operated in sequence, the two clamping blocks 8 clamp the cable body 1, the position of the sliding piece 3 is fixed and limited, the end of the cable body 1 is fixed on the winding device, then the external winding device can be started to wind the cable body 1, the operation is simple, the cable does not need to be pressed and fixed by the worker at the initial winding, the problem that the worker's hand is easily clamped at the initial winding of the cable is effectively avoided.

[0029] It is apparent for those skilled in the art that the present application is not limited to the details of the above-described exemplary embodiments, but rather that it can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be considered in all respects as illustrative and not restrictive, the scope of the present application being defined by the appended claims rather than that of the above description, and it is intended to embrace all changes and modifications that fall within the meaning and scope of equivalents of the claims. Any reference signs in the claims should not be construed as limiting the claims to the figures in which the reference signs are used.

Claims

1. A rubber cable with a structure facilitating winding, comprising a cable body (1), characterized in that: The outer surface of the cable body (1) is provided with a locking mechanism (2), the outer surface of the cable body (1) is sleeved with a sliding piece (3), and the outer surface of the cable body (1) is fixedly connected with two groups of limiting blocks (4) which are distributed in parallel. The locking mechanism (2) comprises a fixed block (21), the fixed block (21) is tightly sleeved on one side of the outer surface of the cable body (1), the fixed block (21) is internally provided with an installation cavity (22), the top surface of the fixed block (21) is provided with a slot (23) in communication with the installation cavity (22), the installation cavity (22) is internally and slidably connected with an L-shaped plate (24), two telescopic rods (25) which are distributed in parallel are fixedly connected between the rear end wall of the installation cavity (22) and the rear end outer wall of the vertical section of the L-shaped plate (24), springs (26) are sleeved on the outer surfaces of the telescopic rods (25), the top surface of the L-shaped plate (24) is fixedly connected with a connecting plate (27), and the front end outer wall of the connecting plate (27) is fixedly connected with a clamping block (28).

2. A rubber cable with a structure facilitating winding according to claim 1, characterized in that: The inner top and bottom of the sliding piece (3) are fixedly connected with positioning blocks (5), one side of the positioning block (5) close to the cable body (1) is provided with an installation groove (6), three evenly distributed ball bearings (7) are rotatably embedded in the installation groove (6), the sliding piece (3) is internally provided with two symmetrically distributed clamping blocks (8), screw rods (9) are rotatably connected to the outer surfaces of the clamping blocks (8), and the ends of the screw rods (9) away from the clamping blocks (8) are fixedly connected with cap nuts (10) in a threaded manner and coaxially through the outer surface of the sliding piece (3).

3. A rubber cable with a structure facilitating winding according to claim 2, characterized in that: The top surface of the sliding piece (3) is fixedly connected with an insertion block (11) matched with the slot (23), and the rear end outer wall of the insertion block (11) is provided with a clamping groove (12) matched with the clamping block (28).

4. A rubber cable with a structure facilitating winding according to claim 3, characterized in that: The vertical section of the L-shaped plate (24) is fixedly connected with two parallel push rods (13) at the front end, and the front end outer walls of the two push rods (13) are slidably connected to the front end outer wall of the fixed block (21) and fixedly connected with the same push plate (14).

5. A rubber cable with a structure facilitating winding according to claim 4, characterized in that: The outer walls of the two ends of the two springs (26) are fixedly connected with the rear end wall of the installation cavity (22) and the rear end outer wall of the vertical section of the L-shaped plate (24) respectively, the connecting plate (27) is slidably matched with the slot (23), and the sliding piece (3) is located between the two groups of limiting blocks (4).

6. A rubber cable with a structure facilitating winding according to claim 5, characterized in that: The outer surface of the ball bearing (7) is in contact with the outer surface of the cable body (1), and the top surfaces of the clamping block (28) and the insertion block (11) are both inclined surfaces and are matched with each other.

Images