CN213896517U

CN213896517U - Reinforced steel strand

Info

Publication number: CN213896517U
Application number: CN202022887316.0U
Authority: CN
Inventors: 边壮伟
Original assignee: Yunnan Chunpeng Steel Strand Co ltd
Current assignee: Yunnan Chunpeng Steel Strand Co ltd
Priority date: 2020-12-04
Filing date: 2020-12-04
Publication date: 2021-08-06
Anticipated expiration: 2030-12-04

Abstract

The utility model discloses an enhancement shaped steel strand wires, including the internal line body and filling layer, the outer wall laminating of the internal line body has first indentation, and the connection all around of the internal line body is provided with the external line body, the outer wall laminating all around of the external line body has the second indentation, the filling layer is installed around the external line body, and the inside filling of filling layer installs the drier, the outer wall laminating all around of filling layer has the fibrous layer. The reinforced steel strand is provided with the outer protection layer, the top end of the outer protection layer is distributed in a circular shape, high-pressure polyethylene foam is filled in the outer protection layer, the foam after being filled in the arrangement can exert unique superiority of the foam, the reinforced steel strand has strong resilience and no water absorption, and has various beneficial effects of impact resistance and the like, the fiber tissue and the inner wire in the inner fiber layer can be effectively protected by a visual secondary protection method, the protection force is high, and the safety factor is improved for the daily operation of a user.

Description

Reinforced steel strand

Technical Field

The utility model relates to a steel strand wires technical field specifically is a reinforced steel strand wires.

Background

The steel strand is a product formed by twisting a plurality of steel wires, is mainly used for bridge carrier cables, stay wires and the like, needs to be matched with an anchorage device in the installation process, is inserted and extruded to be anchored by matching with an extrusion anchor of the anchorage device to form a whole stay wire, and each stay wire is composed of a plurality of steel strands.

In use, steel strands on the market often bring inevitable trouble and complication to users in daily operation because the steel strands do not have a reinforcing structure or the structure of the steel strands is imperfect, and therefore, a reinforced steel strand is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a reinforced steel strand wires to solve the often incompleteness that proposes in the above-mentioned background art and lead to bringing inevitable trouble and loaded down with trivial details problem for the user in daily operation because of its self does not possess additional strengthening or its structure.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a reinforced steel strand wires, includes the internal line body and filling layer, the outer wall laminating of the internal line body has first indentation, and the connection all around of the internal line body is provided with the external line body, the outer wall laminating all around of the external line body has the second indentation, the filling layer is installed around the external line body, and the inside filling of filling layer installs the drier, the outer wall laminating all around of filling layer has the fibrous layer, and the outside parcel of fibrous layer has an outer protective layer.

Preferably, the first indentations are uniformly distributed along the peripheral outer wall of the inner wire body, and the inner wire body is distributed in a strip shape.

Preferably, the outer line bodies are symmetrically distributed along the vertical central axis of the inner line body, and six outer line bodies are arranged.

Preferably, the filling layer is distributed in a wrapping manner with the inner wire body and the outer wire body through the drying agent, and the filling layer is distributed in a circular manner.

Preferably, the top end of the fiber layer is distributed in a circular shape, and the size of the inner wall of the fiber layer is attached to the size of the outer wall of the filling layer.

Preferably, the top end of the outer protection layer is distributed in a circular shape, and the outer protection layer and the fiber layer are distributed in a wrapping shape.

Compared with the prior art, the beneficial effects of the utility model are that: the reinforced steel strand is provided with the outer protection layer, the top end of the outer protection layer is distributed in a circular shape, high-pressure polyethylene foam is filled in the outer protection layer, the foam after being filled in the arrangement can exert unique superiority of the foam, the reinforced steel strand has strong resilience and no water absorption, and has various beneficial effects of impact resistance and the like, the fiber tissue and the inner wire in the inner fiber layer can be effectively protected by a visual secondary protection method, the protection force is high, and the safety factor is improved for the daily operation of a user.

The fibrous layer top is circular form and distributes, and fibrous filling can improve apparent intensity and the toughness degree of filling layer effectively, and when the daily use steel strand wires operation of user, the existence on fibrous layer can be effectual forms certain guard action to its inside filling layer and interior line, and the phenomenon that reduces very easily to split takes place.

The filling layer is distributed in a wrapping mode through the drying agent, the inner line body and the outer line body, the drying agent has a certain anticorrosion effect, the filling layer is tightly attached to the line body through the drying agent, the inner line body and the outer line body can achieve a visual and effective anticorrosion effect, and the service life of the line body is prolonged in a phase change mode when corrosion fracture occurs in the inner portion and the outer portion of the line body as far as possible.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a right side schematic view of the present invention;

fig. 3 is a schematic view of a part of an enlarged structure at a in fig. 2 according to the present invention.

In the figure: 1. an inner wire body; 2. a first indentation; 3. an outer wire body; 4. a second indentation; 5. a filling layer; 6. a desiccant; 7. a fibrous layer; 8. and an outer protective layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a reinforced steel strand wires, including the internal line body 1, first indentation 2, the external line body 3, second indentation 4, filling layer 5, drier 6, fibrous layer 7 and outer protective layer 8, the outer wall laminating of the internal line body 1 has first indentation 2, and the connection all around of the internal line body 1 is provided with the external line body 3, the outer wall laminating all around of the external line body 3 has second indentation 4, filling layer 5 installs around the external line body 3, and filling layer 5's inside packing installs drier 6, filling layer 5's outer wall laminating all around has fibrous layer 7, and fibrous layer 7's outside parcel has outer protective layer 8.

In the utility model, the first imprints 2 are uniformly distributed along the peripheral outer wall of the inner wire body 1, and the inner wire body 1 is in a long strip shape, the user can increase the connection tensile strength between the inner wire body 1 and the outer wire body 3 as much as possible by pressing the imprints between the inner wire body 1 and the outer wire body 3, and the occurrence of undesirable phenomena such as fracture, disjointing and the like when the user stretches or operates the inner wire body 1 and the outer wire body 3 is avoided, thereby bringing inevitable trouble and injury to the user and the wire body;

the outer wire bodies 3 are symmetrically distributed along the vertical central axis of the inner wire body 1, six outer wire bodies 3 are arranged, a plurality of outer wire bodies 3 are symmetrically arranged on the outer side of the periphery of the inner wire body 1, and the outer wire bodies and the inner wire body 1 are tightly connected through the first indentation 2 and the second indentation 4, so that the thickness and toughness of the wire bodies can be increased, and a user can conveniently perform various high-strength stretching operations on the wire bodies;

the filling layer 5 is distributed in a wrapping manner with the inner wire body 1 and the outer wire body 3 through the drying agent 6, the filling layer 5 is distributed in a circular manner, the drying agent 6 has a certain anticorrosion effect, and the filling layer 5 is tightly attached to the wire body through the drying agent 6, so that the inner wire body 1 and the outer wire body 3 can be intuitively and effectively prevented from being corroded and broken, the service life of the wire body is prolonged while the phase of the inner part and the outer part of the wire body is changed;

the top end of the fiber layer 7 is distributed in a circular shape, the size of the inner wall of the fiber layer 7 is mutually attached to the size of the outer wall of the filling layer 5, the filling of fibers can effectively improve the strength and toughness of the outer surface of the filling layer 5, when a user uses the steel strand for daily operation, the fiber layer 7 can effectively form a certain protection effect on the filling layer 5 and the inner wire body 1 inside the fiber layer, and the phenomenon that the fiber layer is easy to break is reduced;

the top end of the outer protection layer 8 is distributed in a circular shape, the outer protection layer 8 and the fiber layer 7 are distributed in a wrapping shape, high-pressure polyethylene foam is filled in the outer protection layer 8, the foam after being filled in the arrangement can exert unique superiority of the foam, and the novel high-pressure polyethylene foam has various beneficial effects of strong resilience, no water absorbability, impact resistance and the like, can form effective and visual secondary protection on fiber tissues and the inner wire body 1 in the inner fiber layer 7, has high protection force, and improves safety factor for daily operation of users.

The working principle is as follows: for the reinforced steel strand, a plurality of outer wire bodies 3 are symmetrically arranged on the outer side of the periphery of an inner wire body 1, the outer wire bodies are tightly connected with the inner wire body 1 through a first indentation 2 and a second indentation 4, the thickness and toughness of the wire bodies can be improved, meanwhile, a drying agent 6 has a certain anticorrosion effect, a filling layer 5 is tightly attached to the wire bodies through the drying agent 6, the inner wire bodies 1 and the outer wire bodies 3 can achieve visual and effective anticorrosion effects, the strength and toughness of the outer surface of the filling layer 5 can be effectively improved through fiber filling, when a user uses the steel strand for daily operation, a certain protection effect can be effectively formed on the filling layer 5 and the inner wire body 1 inside the fiber layer 7, high-pressure polyethylene foam is filled inside the outer protection layer 8 on the outermost layer, and the foam after the filling is arranged can exert unique superiority of the fiber layer, the novel inner wire protection device has various beneficial effects of strong resilience, no water absorption, collision resistance, impact resistance and the like, can form effective and visual secondary protection on the fiber tissue in the inner fiber layer 7 and the inner wire body 1, has high protection strength, and improves the safety factor for the daily operation of a user.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a reinforced steel strand wires, includes interior line body (1) and filling layer (5), its characterized in that: the outer wall laminating of the internal thread body (1) has first indentation (2), and the connection all around of the internal thread body (1) is provided with the external thread body (3), the outer wall laminating all around of the external thread body (3) has second indentation (4), install around the external thread body (3) filling layer (5), and the inside filling of filling layer (5) installs drier (6), the outer wall laminating all around of filling layer (5) has fibrous layer (7), and the outside parcel of fibrous layer (7) has outer protective layer (8).

2. The reinforced steel strand as set forth in claim 1, wherein: the first indentations (2) are uniformly distributed along the peripheral outer wall of the inner wire body (1), and the inner wire body (1) is in a long strip shape.

3. The reinforced steel strand as set forth in claim 1, wherein: the outer line bodies (3) are symmetrically distributed along the vertical central axis of the inner line body (1), and six outer line bodies (3) are arranged.

4. The reinforced steel strand as set forth in claim 1, wherein: the filling layer (5) is distributed in a wrapping manner with the inner wire body (1) and the outer wire body (3) through the drying agent (6), and the filling layer (5) is distributed in a circular manner.

5. The reinforced steel strand as set forth in claim 1, wherein: the top end of the fiber layer (7) is distributed in a circular shape, and the size of the inner wall of the fiber layer (7) is mutually attached to the size of the outer wall of the filling layer (5).

6. The reinforced steel strand as set forth in claim 1, wherein: the top end of the outer protection layer (8) is distributed in a circular shape, and the outer protection layer (8) and the fiber layer (7) are distributed in a wrapping shape.