CN203421349U

CN203421349U - Novel skid-resisting hydraulic hose wound around by steel wires

Info

Publication number: CN203421349U
Application number: CN201320337748.1U
Authority: CN
Inventors: 何海军; 斯亮华
Original assignee: Zhejiang Hai Wang Plastic Cement Co Ltd
Current assignee: Zhejiang Hai Wang Plastic Cement Co Ltd
Priority date: 2013-06-13
Filing date: 2013-06-13
Publication date: 2014-02-05
Anticipated expiration: 2023-06-13

Abstract

The utility model discloses a novel skid-resisting hydraulic hose wound around by steel wires. The novel skid-resisting hydraulic hose comprises a hose body, and connection mouths are formed in the two ends of the hose body. The novel skid-resisting hydraulic hose is characterized in that the hose body comprises a rubber inner layer, a steel wire winding layer covers the rubber inner layer, and a rubber outer layer covers the steel wire winding layer; two parallel arc-shaped skid-resisting strips are arranged on the surface of the rubber outer layer, the length of the skid-resisting strips is 5-10cm, and the height of the skid-resisting strips is 0.2-0.5mm; fluorescent strips and reflection strips are arranged among the skid-resisting strips. The skid-resisting performance and the use performance of the novel skid-resisting hydraulic suction hose are greatly improved, and the novel skid-resisting hydraulic suction hose has the cautioning effect.

Description

New-type antiskid shaped steel wire wound hydraulic flexible pipe

Technical field

The utility model relates to a kind of new-type antiskid shaped steel wire wound hydraulic flexible pipe.

Background technique

Hydraulic hose is mainly comprised of inner glue layer, steel wire floor and the outer glue-line of resistance to liquid, and inner glue layer has the fed sheet of a media of making and bears pressure, the effect that protection steel wire does not weather, and outer glue-line protection steel wire is injury-free, and steel wire floor is that framework material plays humidification.

So, hydraulic hose is mainly used in mine hydraulic support, oilfield exploitation, be suitable in engineering construction, lifting transportation, metallurgical forging and stamping, mining equiment, boats and ships, injection machine, farm machinery, various lathe and each industrial department mechanization, automatic liquid pressing system carrying having the petroleum base of certain pressure and temperature and water fluid etc. and liquid transmission use, the highest resistance to working pressure can reach 60MPa.

But, current steel wire-wound hydraulic hose construction intensity Shortcomings, non-skid property is poor, affects usability, haves much room for improvement!

Addressing these problems is extremely urgent as from the foregoing!

In view of this, the inventor has done deep research to this, designs a kind of new-type antiskid shaped steel wire wound hydraulic flexible pipe, greatly improves non-skid property, improves usability simultaneously, also has warning effect, and this case produces thus.

Model utility content

The purpose of this utility model is in order a kind of new-type antiskid shaped steel wire wound hydraulic flexible pipe to be provided, greatly to improve non-skid property, improve usability, also have warning effect simultaneously.

For achieving the above object, the technical solution of the utility model is:

New-type antiskid shaped steel wire wound hydraulic flexible pipe, comprise body, two ends at body are provided with interface, it is characterized in that: described body comprises rubber inner layer, in the outside of rubber inner layer, is coated steel wire winding layer, at the rubber-coated skin in the outside of steel wire winding layer, on the surface of rubber outer, be provided with two arc tread plates that are set up in parallel, the length of described tread plate is 5-10cm, height, at 0.2-0.5mm, is provided with phosphor strip and Reflective stripe between tread plate.

The beneficial effects of the utility model: the setting of the utility model structure, improve surperficial barrier propterty, due to long-term, in oily environment, two tread plates that are set up in parallel, improve non-skid property; The wherein setting of phosphor strip and Reflective stripe, can play warning effect.

In order to improve the use of mounting interface, near interface, be provided with wear ring, improve its installation capability and non-skid property.

As from the foregoing, the utility model improves non-skid property greatly, improves usability simultaneously, also has warning effect.

In order further to explain the technical solution of the utility model, below by specific embodiment, the utility model is elaborated.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model.

Embodiment

Below in conjunction with drawings and Examples, the utility model is described in further detail.

With reference to accompanying drawing 1, the present embodiment discloses a kind of new-type antiskid shaped steel wire wound hydraulic flexible pipe, comprise body 1, at the two ends of body 1, be provided with interface 2, it is characterized in that: described body 1 comprises rubber inner layer 3, in the outside of rubber inner layer 3, is coated steel wire winding layer 4, in the outside of steel wire winding layer 4 rubber-coated outer 5, on the surface of rubber outer 5, be provided with two arc tread plates 6 that are set up in parallel, the length of described tread plate 6 is 5-10cm, height, at 0.2-0.5mm, is provided with phosphor strip 7 and Reflective stripe 8 between tread plate 6.

The foregoing is only an embodiment of the present utility model, the not restriction to this case design, all equivalent variations of doing according to the design key of this case, all fall into the protection domain of this case.

Claims

1. new-type antiskid shaped steel wire wound hydraulic flexible pipe, comprise body, two ends at body are provided with interface, it is characterized in that: described body comprises rubber inner layer, in the outside of rubber inner layer, is coated steel wire winding layer, at the rubber-coated skin in the outside of steel wire winding layer, on the surface of rubber outer, be provided with two arc tread plates that are set up in parallel, the length of described tread plate is 5-10cm, height, at 0.2-0.5mm, is provided with phosphor strip and Reflective stripe between tread plate.