CN211475125U - Cold-resistant high-pressure rubber pipe - Google Patents
Cold-resistant high-pressure rubber pipe Download PDFInfo
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- CN211475125U CN211475125U CN201922110811.8U CN201922110811U CN211475125U CN 211475125 U CN211475125 U CN 211475125U CN 201922110811 U CN201922110811 U CN 201922110811U CN 211475125 U CN211475125 U CN 211475125U
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Abstract
A cold-resistant high-pressure rubber tube with reasonable structure, high strength, safety and reliability; the corrugated pipe heat-conducting pipe heat-insulating pipe comprises an inner supporting layer, a hollow supporting layer, a heat-conducting layer, a heat-insulating layer and outer layer pipes, wherein the inner supporting layer comprises a circular supporting core and a plurality of trapezoidal supporting blocks, the supporting blocks are surrounded on the outer side of the supporting core, the supporting blocks are of a hollow structure, elastic layers are arranged on the left side and the right side of each supporting block, the outer end faces of the supporting blocks and the outer ends of the elastic layers are connected to the hollow supporting layer, the hollow supporting layer comprises a plurality of corrugated pipes, the plurality of corrugated pipes are combined to form a circular pipe shape, and the heat-conducting layer, the; the utility model discloses the structure is ingenious, and the design is novel, has cold-resistant, and stretch-proofing, life is longer, durable wear, durable advantage has prevented distortion, the phenomenon of buckling effectively, convenient to use, and gas or liquid circulation are unblocked, have improved work efficiency.
Description
Technical Field
The utility model relates to the technical field, in particular to cold-resistant high pressure rubber tube.
Background
The pipes currently used for the transport function mainly include two types. One is a metal pipe, such as a steel pipe. The pipeline has high strength, good rigidity, high pressure resistance and good directionality. But the corrosion resistance is poor and bending is impossible. Another type of conduit is a rubber tube. The rubber tube has the characteristics of physiological inertia, ultraviolet ray resistance, ozone resistance, high and low temperature resistance, high transparency, strong resilience, compression permanent deformation resistance, oil resistance, stamping resistance, acid and alkali resistance, wear resistance, flame resistance, voltage resistance, electric conduction and the like, and the pipeline is corrosion-resistant, can be bent and has good adaptability. At present, the rubber tube is widely applied to various aspects of daily work and life.
The existing rubber tube is composed of an inner rubber layer, a middle rubber layer and fiber woven reinforcing threads between other doors. However, the rubber tube is not high-pressure resistant, poor in tensile property, short in service life, free of stripes and abrasion-resistant in appearance, free of colored lines in appearance and not attractive in appearance, the two rubber layers are made of pure rubber and not durable, and when high-pressure or high-temperature gas is conveyed, the rubber tube is easy to expand due to high pressure, so that the rubber tube is easy to deform or break, and the existing rubber tube is low in strength.
Therefore, a cold-resistant high-pressure rubber tube is required to solve this problem.
SUMMERY OF THE UTILITY MODEL
In view of the above situation, in order to overcome the defects of the prior art, the present invention aims to provide a cold-resistant high-pressure rubber tube with reasonable structure, high strength, safety and reliability.
The technical scheme of its solution is, the utility model discloses an inner support layer, the cavity supporting layer, the heat-conducting layer, heat preservation and outer pipe, inner support layer includes circular shape support core and a plurality of trapezoidal supporting shoe, the supporting shoe encircles in the outside of supporting the core, the inside of supporting shoe is hollow structure, the left and right sides of supporting shoe all is equipped with the elastic layer, the outer terminal surface of supporting shoe and the outer end of elastic layer are connected on the cavity supporting layer, the cavity supporting layer includes a plurality of flute spool, a plurality of flute spool combine to form circular shape tubulose, the heat-conducting layer, heat preservation and outer pipe from inside to outside the corrugated pipe suit in proper order.
The utility model has the advantages that: the utility model discloses the structure is ingenious, and the design is novel, has cold-resistant, and stretch-proofing, life is longer, durable wear, durable advantage has prevented distortion, the phenomenon of buckling effectively, convenient to use, and gas or liquid circulation are unblocked, have improved work efficiency.
Drawings
Fig. 1 is a cross-sectional view of the present invention.
Detailed Description
The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.
Example (b):
as shown in figure 1, the utility model comprises an inner supporting layer, a hollow supporting layer, a heat conducting layer 1, a heat insulating layer 2 and an outer layer pipe 3, wherein the inner supporting layer comprises a circular supporting core 4 and a plurality of trapezoidal supporting blocks 5, the supporting blocks 5 are surrounded on the outer side of the supporting core 4, the supporting blocks 5 are of a hollow structure, the left side and the right side of the supporting blocks 5 are respectively provided with an elastic layer 6, the supporting blocks 5 and the elastic layers 6 form a polygonal frame sleeved on the outer side of the supporting core 4, the supporting blocks 5 and the elastic layers 6 are made of elastic materials such as rubber, the outer end surfaces of the supporting blocks 5 and the outer end of the elastic layers 6 are connected on the hollow supporting layer, the hollow supporting layer comprises a plurality of corrugated pipe pipes 7, the outer side surfaces of the corrugated pipe 7 are arc-shaped, so that the plurality of corrugated pipe pipes 7 are combined to form a circular pipe shape, receive pressure inflation or internal contraction when the hose, can realize the pressure buffering, effectively reduce the pressure of transmission, and then effectively prevent the utility model discloses take place to warp or split, realize the high strength function, safe and reliable, heat preservation 2 has isolated thermal function, so the realization keeps warm to the gas or the liquid of carrying, and heat-conducting layer 1, heat preservation 2 and outer pipe 3 from interior and outer suit in proper order are outside corrugated wire pipe 7.
The corrugated conduit 7 is made of rubber.
The outside of corrugated spool 7 still be equipped with a plurality of glass fiber lines, the winding of glass fiber line or crisscross setting compare prior art, increased the fibre and woven the reinforcing line to it is fixed with a plurality of corrugated spool 7 windings, consequently more high pressure resistant, the stretch-proofing, life is longer.
The heat conducting layer 1 is made of heat conducting silica gel.
The heat-insulating layer is made of glass wool, vermiculite or diatomite.
The outer layer tube 3 is made of rubber.
The outside of outer pipe 3 still the cover be equipped with armor sheath 8, effectual reinforcing the utility model discloses a wearability.
The utility model has the advantages that: the utility model discloses the structure is ingenious, and the design is novel, has cold-resistant, and stretch-proofing, life is longer, durable wear, durable advantage has prevented distortion, the phenomenon of buckling effectively, convenient to use, and gas or liquid circulation are unblocked, have improved work efficiency.
The foregoing detailed description/examples are specific embodiments of the present invention, and are intended to be illustrative of the principles of the present invention, which are intended to be illustrative and exemplary, and should not be construed as limiting the scope of the present invention. In addition to the embodiments described herein, those skilled in the art will be able to employ other technical solutions which are obvious based on the disclosure of the claims and the specification of the present application, and these technical solutions include those which make any obvious replacement or modification of the embodiments described herein, and all of which are within the scope of the present invention. In particular, the technical features mentioned in the embodiments can be combined in any way as long as there is no structural conflict. The present invention is not limited to the particular embodiments disclosed herein, but encompasses all technical solutions falling within the scope of the claims.
Claims (6)
1. The utility model provides a cold-resistant high pressure rubber tube, including inner support layer, the cavity supporting layer, heat-conducting layer (1), heat preservation (2) and outer pipe (3), a serial communication port, inner support layer includes circular shape support core (4) and a plurality of trapezoidal supporting shoe (5), supporting shoe (5) encircle in the outside of supporting core (4), the inside of supporting shoe (5) is hollow structure, the left and right sides of supporting shoe (5) all is equipped with elastic layer (6), the outer terminal surface of supporting shoe (5) and the outer end of elastic layer (6) are connected on the cavity supporting layer, the cavity supporting layer includes a plurality of flute spool (7), a plurality of flute spool (7) combine to form circular shape tubulose, heat-conducting layer (1), heat preservation (2) and outer pipe (3) from interior to exterior suit in proper order outside flute spool (7).
2. The cold-resistant high-pressure rubber pipe as claimed in claim 1, wherein the corrugated pipe (7) is made of rubber.
3. The cold-resistant high-pressure rubber hose as claimed in claim 1, wherein a plurality of glass fiber wires are further arranged on the outer side of the corrugated hose (7), and the glass fiber wires are wound or staggered.
4. The cold-resistant high-pressure rubber hose as claimed in claim 1, wherein the heat conducting layer (1) is made of heat conducting silica gel.
5. The cold-resistant high-pressure rubber pipe as claimed in claim 1, wherein the outer layer pipe (3) is made of rubber.
6. The cold-resistant high-pressure rubber pipe as claimed in claim 1, wherein an armor sheath (8) is further sleeved on the outer side of the outer layer pipe (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922110811.8U CN211475125U (en) | 2019-11-30 | 2019-11-30 | Cold-resistant high-pressure rubber pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922110811.8U CN211475125U (en) | 2019-11-30 | 2019-11-30 | Cold-resistant high-pressure rubber pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211475125U true CN211475125U (en) | 2020-09-11 |
Family
ID=72359625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922110811.8U Active CN211475125U (en) | 2019-11-30 | 2019-11-30 | Cold-resistant high-pressure rubber pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211475125U (en) |
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2019
- 2019-11-30 CN CN201922110811.8U patent/CN211475125U/en active Active
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