CN212691094U

CN212691094U - Composite reinforced hose structure

Info

Publication number: CN212691094U
Application number: CN202021599392.5U
Authority: CN
Inventors: 于洪波
Original assignee: Dezhou Mausoleum District Xiaolong Hose Factory
Current assignee: Dezhou Mausoleum District Xiaolong Hose Factory
Priority date: 2020-08-01
Filing date: 2020-08-01
Publication date: 2021-03-12
Anticipated expiration: 2030-08-01

Abstract

The utility model discloses a compound enhancement mode hose construction relates to hose technical field. The composite reinforced hose structure comprises a hose body, wherein a tooth-shaped rubber layer is adhered to the outer surface of the hose body, a heat-insulating layer is adhered to the outer surface of the tooth-shaped rubber layer, a silica gel layer is adhered to the outer surface of the heat-insulating layer, a waterproof layer is adhered to the outer surface of the silica gel layer, a flame-retardant coating is plated on the outer surface of the waterproof layer, and a hose joint is communicated with the right end of the hose body. This compound enhancement mode hose construction, the inner space of cushion hole can make things convenient for the hose to buckle, when buckling to the hose body, receives extrusion deformation with the laminating department of the profile of tooth rubber layer of the surface laminating of hose body and hose body, after the atress is ended, the profile of tooth rubber layer recovers and can drive the hose body and recover to the silica gel layer also has certain elasticity, thereby can strengthen the resistant bending nature of hose body, makes the life reinforcing of hose.

Description

Composite reinforced hose structure

Technical Field

The utility model relates to a hose technical field specifically is compound enhancement mode hose construction.

Background

Hoses are an important component in modern industry. The hose is mainly used as a wire and cable protection pipe for wires, cables and automatic instrument signals and a civil shower hose, the specification is from three millimeters to one hundred fifty millimeters, and the small-caliber hose (the inner diameter is from three millimeters to twenty five millimeters) is mainly used for protecting a sensing line of a precise optical ruler and a line of an industrial sensor, wherein the hose is mainly divided into the following parts according to the purposes: threading hose, drainage hose, ventilation hose, gondola water faucet hose, pencil pipe mainly divide into according to the material: stainless steel hose, metal collapsible tube, corrugated hose, rubber hose, plastic hose, at present, some hoses also wide application are carried liquid, but current liquid transportation hose when other hose intercommunications, often need communicate between the pipeline with the help of the spanner, if forget the carrying tool, then can't install and dismantle the pipeline, consequently make the installation of hose more troublesome, and current hose ware is resistant the bending nature not strong, does not have better resilience, consequently leads to its life not long.

SUMMERY OF THE UTILITY MODEL

The utility model provides a compound enhancement mode hose construction can strengthen the resistant bending nature of hose body, makes the life reinforcing of hose, and it is more convenient to make the connection of hose, has strengthened the suitability of hose to user experience has been improved.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: compound enhancement mode hose construction, including the hose body, the surface on hose body is stained with the tooth form rubber layer, the surface on tooth form rubber layer is stained with the heat preservation, the surface on heat preservation is stained with the silica gel layer, the surface on silica gel layer is stained with the waterproof layer, the surface plating of waterproof layer is equipped with fire retardant coating, the right-hand member intercommunication of hose body is provided with hose nipple, hose nipple's the fixed cover of surface is equipped with the fixed block, the fixed slot has all been seted up to the both sides surface of fixed block, two the inside top surface and the equal fixedly connected with pivot in bottom surface of fixed slot, per two all rotate between the surface of pivot and overlap and be equipped with dwang, four the equal fixed cover in surface.

In order to further strengthen the resistant bending nature of hose, as the utility model discloses compound enhancement mode hose structure is preferred, a plurality of buffer holes have been seted up along the circumferencial direction in the inside on silica gel layer, and every buffer hole be circular.

In order to make the more enough fine drive of profile of tooth rubber layer hose body after buckling kick-backs, conduct the utility model discloses compound enhancement mode hose structure is preferred, the surface of hose body is the tooth form, the inside on profile of tooth rubber layer and the surface phase-match of hose body.

In order to accomodate the hose in convenient, as the utility model discloses compound enhancement mode hose construction is preferred, the surface slip cover of waterproof layer is equipped with the sliding sleeve, the top fixedly connected with fixed band of sliding sleeve.

For convenient messenger's fixed lid is accomodate the hose, as the utility model discloses compound enhancement mode hose construction is preferred, the top of fixed band is stained with female magic subsides, one side that the sliding sleeve was kept away from to the bottom of fixed band is stained with public magic subsides, and female magic subsides and public magic subsides phase-match.

In order to make torsion spring can drive the dwang and fix in the inside of fixed slot, conduct the utility model discloses compound enhancement mode hose construction is preferred, four torsion spring's one end respectively with the fixed surface connection of four pivots, per two torsion spring's the other end respectively with the inside fixed connection of two dwangs.

The utility model provides a compound enhancement mode hose construction. The method has the following beneficial effects:

(1) this compound enhancement mode hose construction, the inner space of cushion hole can make things convenient for the hose to buckle, when buckling to the hose body, receives extrusion deformation with the laminating department of the profile of tooth rubber layer of the surface laminating of hose body and hose body, after the atress is ended, the profile of tooth rubber layer recovers and can drive the hose body and recover to the silica gel layer also has certain elasticity, thereby can strengthen the resistant bending nature of hose body, makes the life reinforcing of hose.

(2) This compound enhancement mode hose construction, when needs communicate the one end of hose body with the pipeline, if do not have under the condition of spanner, respectively to two dwangs of direction pulling of fixed block, it warp to drive torsion spring when the dwang rotates, then rotate two dwangs and pass through the fixed block and drive hose nipple and rotate, after the intercommunication finishes, loosen the dwang, automatic dwang rotation to the inside of fixed slot that drives when torsion spring recovers, thereby can make the connection of hose more convenient, the suitability of hose has been strengthened, and user experience has been improved.

Drawings

FIG. 1 is a side cross-sectional view of the present invention;

FIG. 2 is a partial front cross-sectional view of the present invention;

fig. 3 is a partial top view of the present invention;

fig. 4 is a side sectional view of the fixing block of the present invention.

In the figure: 1. a hose body; 2. a tooth-shaped rubber layer; 3. a heat-insulating layer; 4. a silica gel layer; 5. a buffer hole; 6. a waterproof layer; 7. a flame retardant coating; 8. a sliding sleeve; 9. fixing belts; 10. female magic tape; 11. male magic tape; 12. a hose connector; 13. rotating the rod; 14. a rotating shaft; 15. fixing grooves; 16. a fixed block; 17. a torsion spring.

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.

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: compound enhancement mode hose construction, including hose body 1, hose body 1's surface adhesion has tooth form rubber layer 2, tooth form rubber layer 2's surface adhesion has heat preservation 3, heat preservation 3's surface adhesion has silica gel layer 4, silica gel layer 4's surface adhesion has waterproof layer 6, waterproof layer 6's surface plating is equipped with flame retardant coating 7, hose body 1's right-hand member intercommunication is provided with hose nipple 12, the fixed cover of surface of hose nipple 12 is equipped with fixed block 16, fixed slot 15 has all been seted up to fixed block 16's both sides surface, the equal fixedly connected with pivot 14 in inside top surface and the bottom surface of two fixed slots 15, it is equipped with dwang 13 all to rotate the cover between the surface of per two pivot 14, the equal fixed cover in surface of four pivot.

In this embodiment: the outer surface of the hose body 1 is in a tooth shape, teeth on the outer surface of the hose body 1 are attached to the inside of the tooth-shaped rubber layer 2, when the hose body 1 is bent and stressed, the triangular part of the tooth-shaped rubber layer 2 can well drive the hose body 1 to rebound, the hose body 1 is enabled to have good resilience, the heat preservation layer 3 can well preserve heat of liquid inside the hose body 1, the heat preservation layer 3 is made of rubber and plastic heat preservation materials, the silica gel layer 4 has good elasticity and buffer effect, the waterproof layer 6 can prevent water outside the hose, the waterproof layer 6 is made of polyurethane materials, the flame-retardant coating 7 is made of inorganic flame-retardant materials, external threads are arranged on the outer surface of the hose connector 12, the hose connector 12 can be conveniently communicated with other pipelines, the fixing block 16 is rectangular, the fixing groove 15 is used for fixing and containing the rotating rod, the rotating rod 13 is rotatably connected with the fixing groove 15 through a rotating shaft 14, and the rotating rod 13 can be driven to be positioned inside the fixing groove 15 through a torsion spring 17.

Specifically, a plurality of buffer holes 5 have been seted up along the circumferencial direction in the inside on silica gel layer 4, and every buffer hole 5 be circular.

In this embodiment: the buffer hole 5 can play a role in buffering when the hose is bent, and the hose is conveniently bent.

Specifically, the outer surface of the hose body 1 is in a tooth shape, and the inside of the tooth-shaped rubber layer 2 is matched with the outer surface of the hose body 1.

In this embodiment: after hose body 1 is buckled, the position that tooth rubber layer 2 and hose body 1 contacted is extruded and is contracted, after stopping buckling hose body 1, tooth rubber layer 2 can drive hose body 1 and kick-back fast.

Specifically, the outer surface sliding sleeve of waterproof layer 6 is equipped with sliding sleeve 8, and sliding sleeve 8's top fixedly connected with fixed band 9.

In this embodiment: the sliding sleeve 8 can fix the fixing band 9, and the hose can be conveniently stored and fixed through the fixing band 9.

Specifically, the top of fixed band 9 is stained with female magic subsides 10, and one side that sliding sleeve 8 was kept away from to the bottom of fixed band 9 is stained with public magic subsides 11, and female magic subsides 10 and male magic subsides 11 phase-matchs.

In this embodiment: can conveniently twine fixed lid to the hose fixedly after pasting 11 with female magic subsides 10 adhesion through public magic, and can make fixed band 9 can reuse.

Specifically, one end of each of the four torsion springs 17 is fixedly connected to the outer surface of each of the four rotating shafts 14, and the other end of each of the two torsion springs 17 is fixedly connected to the inside of each of the two rotating rods 13.

In this embodiment: one end of the torsion spring 17 is fixed by the rotation shaft 14, and the other end of the torsion spring 17 is fixedly connected by the rotation lever 13.

When the hose is used, when the hose needs to be bent, the inner space of the buffer hole 5 can facilitate the bending of the hose, when the hose body 1 is bent, the joint of the tooth-shaped rubber layer 2 jointed with the outer surface of the hose body 1 and the hose body 1 is extruded and deformed, after the stress is finished, the tooth-shaped rubber layer 2 is restored to drive the hose body 1 to restore, and the silica gel layer 4 also has certain elasticity, so that the bending resistance of the hose body 1 can be enhanced, the service life of the hose is prolonged, when one end of the hose body 1 needs to be communicated with a pipeline, if no wrench is needed, the two rotating rods 13 are respectively pulled towards the direction of the fixed block 16, the rotating rods 13 drive the torsion spring 17 to deform when rotating, then the two rotating rods 13 are held to rotate, and the two rotating rods 13 drive the hose connector 12 to rotate through the fixed block 16, after the intercommunication is ended, loosen dwang 13, torsion spring 17 drives dwang 13 when recovering automatically and rotates to the inside of fixed slot 15 to can make the connection of hose more convenient, strengthened the suitability of hose, and improved user experience.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. Compound enhancement mode hose construction, including hose body (1), its characterized in that: the outer surface of the hose body (1) is adhered with a tooth-shaped rubber layer (2), the outer surface of the tooth-shaped rubber layer (2) is adhered with a heat-insulating layer (3), a silica gel layer (4) is adhered to the outer surface of the heat-insulating layer (3), a waterproof layer (6) is adhered to the outer surface of the silica gel layer (4), the outer surface of the waterproof layer (6) is plated with a flame-retardant coating (7), the right end of the hose body (1) is communicated with a hose joint (12), a fixed block (16) is fixedly sleeved on the outer surface of the hose connector (12), fixed slot (15), two have all been seted up to the both sides surface of fixed block (16) the inside top surface and the equal fixedly connected with pivot (14) in bottom surface of fixed slot (15), per two all rotate between the surface of pivot (14) and overlap and be equipped with dwang (13), four the equal fixed cover in surface of pivot (14) is equipped with torsion spring (17).

2. The composite reinforced hose structure of claim 1, wherein: a plurality of buffer holes (5) are formed in the silica gel layer (4) along the circumferential direction, and each buffer hole (5) is circular.

3. The composite reinforced hose structure of claim 1, wherein: the outer surface of the hose body (1) is in a tooth shape, and the inner part of the tooth-shaped rubber layer (2) is matched with the outer surface of the hose body (1).

4. The composite reinforced hose structure of claim 1, wherein: the outer surface sliding sleeve of waterproof layer (6) is equipped with sliding sleeve (8), the top fixedly connected with fixed band (9) of sliding sleeve (8).

5. The composite reinforced hose structure of claim 4, wherein: female magic subsides (10) are stained with at the top of fixed band (9), one side that sliding sleeve (8) were kept away from to the bottom of fixed band (9) is stained with public magic subsides (11), and female magic subsides (10) and male magic subsides (11) phase-match.

6. The composite reinforced hose structure of claim 1, wherein: one end of each of the four torsion springs (17) is fixedly connected with the outer surfaces of the four rotating shafts (14), and the other end of each of the four torsion springs (17) is fixedly connected with the inner parts of the two rotating rods (13).