CN218147510U - Multi-strand integrated twisting rope - Google Patents

Abstract

The utility model provides a multi-strand integrated twisted rope, which is formed by at least two strands of rubber ropes through integrated extrusion; the rubber rope comprises a high-strength wire inner core and a plastic outer surface layer wrapping the high-strength wire inner core; the plastic outer surface parts of the adjacent rubber ropes are mutually connected by glue. The integral extrusion molding is adopted, the utilization rate of materials is high, the production efficiency is improved, and the plurality of strands of rubber ropes are not twisted together through subsequent processing; the adjacent rubber ropes are not easy to separate and break, so that the service life is prolonged; the convenient follow-up processing extrusion of mould that has a scaling-off of collocation has injectd the degree of torsion of twisting rope, and what to a great extent has avoided taking place to tie a knot when carrying out more rubber cords wrench joints.

Description

Multi-strand integrated twisting rope

Technical Field

The utility model relates to a turn round rope technical field, more specifically the rope is turned round to saying so relates to an organic whole of stranded.

Background

The existing twisted rope is obtained by twisting multiple strands of rubber ropes with equal length through a machine, certain difference exists in required size after twisting, and after the twisted rope is bent or cut off, the adjacent rubber ropes are easy to separate or scatter, and along with the increase of the number of strands, the twisting difficulty is large, the scattered rope is more difficult to apply in practice, and only the scattered part can be cut out and then used, so that waste is caused. Therefore, it is necessary to provide a multi-strand integral twisted rope which is not easy to be dispersed and has high production efficiency.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides an integrative rope of turning round of stranded that is difficult for scattering.

In order to realize the purpose, the utility model adopts the following technical scheme: integrally extruding and forming at least two strands of rubber ropes; the rubber rope comprises a high-strength wire inner core and a plastic outer surface layer wrapping the high-strength wire inner core; the plastic outer surface parts of the adjacent rubber ropes are mutually glued. The integral extrusion molding is adopted, the utilization rate of materials is high, the production efficiency is improved, and a plurality of strands of rubber ropes are not twisted together through subsequent processing; the adjacent rubber ropes are not easy to separate and break, and the service life is prolonged.

In a further technical scheme, the rubber rope is of a round bar structure; the high-strength wire inner core is arranged by deviating from the center of the plastic outer surface layer. The concrete position of high-strength silk inner core in the plastic surface layer has been injectd to the aforesaid, and the convenient follow-up processing extrusion of mould that has a scaling-off of collocation has been injectd the degree of torsion of twisting the rope, and what to a great extent has avoided taking place to tie a knot when carrying out more rubber rope twists.

In a further technical scheme, the plastic outer surface layer can be one of PVC, PE or PP; the three materials have good insulativity and waterproofness, and play roles in wrapping and protecting the high-strength wire inner core; meanwhile, the wear-resistant rubber has better wear resistance and high tensile strength, and can be used for a long time.

In a further technical scheme, the diameter of the rubber rope is 3-4mm.

In a further technical scheme, the diameter of the high-strength wire inner core is 1.5-2mm.

Known through foretell technical scheme, compare with prior art, the utility model discloses following beneficial technological effect has: the integral extrusion molding is adopted, the utilization rate of materials is high, the production efficiency is improved, and a plurality of strands of rubber ropes are not twisted together through subsequent processing; the adjacent rubber ropes are not easy to separate and break, and the service life is prolonged; the convenient follow-up processing extrusion of mould that has a scaling-off of collocation has injectd the degree of torsion of twisting rope, and what to a great extent has avoided taking place to tie a knot when carrying out more rubber cords wrench joints.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a cross-sectional view of the present invention.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams each illustrating the basic structure of the present invention only in a schematic manner, and thus show only the constitution related to the present invention. In the description of the present application, it is to be understood that the terms "longitudinal," "radial," "length," "width," "thickness," "upper," "lower," "left," "right," "front," "rear," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the present application and for simplicity of description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the present application. In the description of the present application, "a plurality" means two or more unless otherwise specified.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

Please refer to fig. 1-2, which illustrates a multi-strand integrally twisted rope, which is integrally extruded by at least two strands of rubber ropes 1; the rubber rope 1 comprises a high-strength wire inner core 11 and a plastic outer surface layer 12 wrapping the high-strength wire inner core 11; the plastic outer surface layers 12 of the adjacent rubber ropes 1 are mutually glued. The integral extrusion molding is adopted, the utilization rate of materials is high, the production efficiency is improved, and the plurality of strands of rubber ropes are not twisted together through subsequent processing; the adjacent rubber ropes 1 are not easy to separate and break, and the service life is prolonged; the matched die with a fixed size is convenient for subsequent processing and extrusion forming, the twisting degree of the twisted rope is limited, and knotting is avoided when a plurality of rubber ropes 1 are twisted.

The rubber rope 1 is of a round strip structure, and the high-strength wire inner core 11 is arranged by deviating from the center of the plastic outer surface layer 12; the adjacent high-strength wire inner cores 11 are drawn close to the center of the twisted rope, so that subsequent processing is facilitated, the twisting degree of the twisted rope is limited to a certain degree, and the knotting phenomenon is avoided when the rubber rope 1 is twisted to a great extent.

The plastic outer surface layer 12 can be one of silk PVC, PE or PP; the three materials have good insulativity and waterproofness, wrap the high-strength wire inner core 11 to play a good protection role, and have good wear resistance, high tensile strength, long service life and prolonged service life.

The twisted rope consists of at least two rubber ropes 1, is formed by extrusion through a machine, and can be produced into twisted ropes with different strand numbers by matching with different dies; meanwhile, the diameter of the rubber rope 1 is limited by a diameter die, and the diameter of the further high-strength wire inner core 11 is also limited by the rubber rope, so that the size of the whole twisted rope is limited; in the utility model, taking three-strand twisted rope as an example, the diameter of the rubber rope 1 is 3-4mm, and the diameter of the corresponding high-strength wire inner core 11 is 1.5-2mm; because the twisted rope is extruded integrated into one piece through the machine, under the sufficient condition of material, can be in the condition continuous production that does not cut, tailor according to the size demand of difference again, saved and tailor the process of twist again after, and have certain difference with the standard size after the twist processing.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (5)

1. The utility model provides an integrative rope of turning round of stranded which characterized in that: integrally extruding and molding at least two strands of rubber ropes (1); the rubber rope comprises a high-strength wire inner core (11) and a plastic outer surface layer (12) wrapping the high-strength wire inner core (11); the plastic outer surface layers (12) of the adjacent rubber ropes (1) are mutually connected by gluing.

2. The unitary multi-strand twisted rope of claim 1, wherein: the rubber rope (1) is of a round strip structure; the high-strength wire inner core (11) is arranged by deviating from the center of the plastic outer surface layer (12).

3. A multi-strand unitary twisted rope as claimed in claim 2, wherein: the plastic outer surface layer (12) is one of PVC, PE or PP.

4. A multi-strand unitary twisted rope as claimed in claim 2, wherein: the diameter of the rubber rope (1) is 3-4mm.

5. A multi-strand unitary twisted rope as claimed in claim 2, wherein: the diameter of the high-strength wire inner core (11) is 1.5-2mm.

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