CN208816970U - A kind of storage tank novel earthquake-proof metal hose - Google Patents
A kind of storage tank novel earthquake-proof metal hose Download PDFInfo
- Publication number
- CN208816970U CN208816970U CN201821507167.7U CN201821507167U CN208816970U CN 208816970 U CN208816970 U CN 208816970U CN 201821507167 U CN201821507167 U CN 201821507167U CN 208816970 U CN208816970 U CN 208816970U
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- CN
- China
- Prior art keywords
- metal hose
- bellows
- connection tube
- storage tank
- novel earthquake
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The utility model discloses a kind of storage tank novel earthquake-proof metal hoses of metal hose technical field, including metal hose, fixing pipe is provided with and communicated on the left of the metal hose, mounting flange is provided on the left of the fixing pipe, the top left side and bottom left of the bellows are provided with the triangle fixture block to match with card slot；Bellows and spring layer are provided in the external package of metal hose, when metal hose causes distortion to crack due to shaking, bellows can proceed with material in second protection metal hose, the spring in spring layer has centainly flexible tension simultaneously, metal hose and bellows can be protected, increase its anti-twist performance, traditional flange internal and external threads mouth is changed to simultaneously to be attached, make to connect more stable, the bellows of the left side setting of metal hose is pluggable simultaneously arrives connection tube, simultaneous retractable hose is attached with connection tube by card slot and triangle fixture block, keep the stability for increasing connection stronger.
Description
Technical field
The utility model relates to metal hose technical field, specially a kind of storage tank novel earthquake-proof metal hose.
Background technique
Metal hose is commonly used important a kind of component in modern industry, and main function is for connecting installing pipe
Line, and metal hose poor seismic behavior in the prior art, when encountering extraneous adverse circumstances, such as earthquake, or artificially cause
Strenuous vibration when, will cause metal hose distortion until disconnect or cracking, seriously affect the using effect of metal hose
With use service life, while when metal hose is distorted due to vibration, traditional connection method connects unstable, gold
Belong to and will lead to connection loosening when hose is distorted, for this purpose, it is proposed that a kind of storage tank novel earthquake-proof metal hose.
Utility model content
The purpose of this utility model is to provide a kind of storage tank novel earthquake-proof metal hoses, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of storage tank novel earthquake-proof metal hose, packet
Metal hose is included, the outer wall package of the metal hose is provided with bellows, and the outer wall package of the bellows is provided with isolation
Layer, the outer wall package of the separation layer are provided with spring layer, and the external package of the spring layer is provided with external protection, the gold
Belong to and be provided with and communicated with connection tube on the right side of hose, the connection tube socket is provided with connecting flange, the right side of the connecting flange
It is provided with internal thread interface, the inner cavity right hand top of the connection tube and bottom are provided with card slot, a left side for the metal hose
Side is provided with and communicated with fixing pipe, and mounting flange is provided on the left of the fixing pipe, be provided on the left of the mounting flange with
The left side of the external screw joint that internal thread interface matches, the fixing pipe is provided with bellows through mounting flange, and stretches
Contracting hose extends to the left hand external of mounting flange, and the top left side and bottom left of the bellows are provided with and card slot
The triangle fixture block to match.
Preferably, it is surrounded with sliding slot on the left of the outer wall of the connection tube, the interior cavity wall of the connecting flange is uniform
Six groups of sliding blocks are provided with, the connection tube passes through the sliding slot to match and is flexibly connected connecting flange with sliding block.
Preferably, the separation layer is set as balata belt wrapping layer, and the thickness of separation layer is set as three millimeters, and every
The one end of absciss layer far from bellows is successively evenly arranged with the groove to match with spring layer from left to right.
Preferably, the external protection is set as carbon-carbon composites layer, and the outer wall of external protection be evenly arranged with it is convex
The rubber wear-resisting block risen.
Preferably, it is surrounded with circular groove on the left of the external screw joint, and is provided with sealing in circular groove
Gasket circle is surrounded with the auxiliary circular groove to match with gasket seal circle on the right side of the internal thread interface.
Preferably, the outside diameter of the bellows is less than the interior circular diameter of connection tube, is arranged on the bellows
The surface of triangle fixture block be evenly arranged with lateral anti-skid chequer.
Compared with prior art, the utility model has the beneficial effects that
The storage tank novel earthquake-proof metal hose, structure is simple, easy to use, is provided with wave in the external package of metal hose
Line pipe and spring layer, when metal hose causes distortion to crack due to shaking, bellows can proceed with second protection
Material in metal hose, while the spring in spring layer has centainly flexible tension, can protect metal hose and bellows, increase
Its anti-twist performance, while traditional flange is changed to internal and external threads mouth and is attached, makes to connect more stable, while metal is soft
Pluggable connection tube, simultaneous retractable hose and the connection tube of arriving of the bellows of the left side setting of pipe passes through card slot and triangle fixture block
It is attached, keeps the stability for increasing connection stronger.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model connection tube and connecting flange structure schematic diagram.
In figure: 1 metal hose, 2 bellowss, 3 separation layers, 4 spring layers, 5 external protections, 6 connection tubes, 601 sliding slots, 7 connect
Acting flange, 701 sliding blocks, 8 internal thread interfaces, 9 card slots, 10 fixing pipes, 11 mounting flanges, 12 external screw joints, 13 bellows,
14 triangle fixture blocks.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of storage tank novel earthquake-proof metal hose, including
Metal hose 1, the outer wall package of metal hose 1 are provided with bellows 2, and the outer wall package of bellows 2 is provided with separation layer 3, every
The outer wall package of absciss layer 3 is provided with spring layer 4, and the external package of spring layer 4 is provided with external protection 5, the right side of metal hose 1
It is provided with and communicated with connection tube 6, the socket of connection tube 6 is provided with connecting flange 7, and the right side of connecting flange 7 is provided with internal thread interface
8, the inner cavity right hand top of connection tube 6 and bottom are provided with card slot 9, and the left side of metal hose 1 is provided with and communicated with fixing pipe 10,
The left side of fixing pipe 10 is provided with mounting flange 11, the left side of mounting flange 11 be provided with match with internal thread interface 8 it is outer
The left side of hickey 12, fixing pipe 10 is provided with bellows 13 through mounting flange 11, and bellows 13 extends to admittedly
Determine the left hand external of flange 11, the top left side and bottom left of bellows 13 are provided with the triangle to match with card slot 9
Shape fixture block 14.
Wherein, it is surrounded with sliding slot 601 on the left of the outer wall of connection tube 6, the interior cavity wall of connecting flange 7 is evenly arranged with
Six groups of sliding blocks 701, connection tube 6 pass through the sliding slot 601 to match and are flexibly connected connecting flange 7 with sliding block 701, connection tube 6 is led to
It crosses the sliding slot 601 to match and connect connecting flange 7 with six groups of sliding blocks 701, can make to be flexibly connected more stable, connecting flange 7 is made to exist
It is more labor-saving when 6 surface pivots of connection tube；
Separation layer 3 is set as balata belt wrapping layer, and the thickness of separation layer 3 is set as three millimeters, and separation layer 3 is separate
One end of bellows 2 is successively evenly arranged with the groove to match with spring layer 4 from left to right, and balata belt wrapping layer is due to being
It is made of rubber, rubber has certain flexibility, can increase the anti-seismic performance of entire metal hose 1；
External protection 5 is set as carbon-carbon composites layer, and the outer wall of external protection 5 be evenly arranged with protrusion rubber it is resistance to
Abrading block, carbon-carbon composites layer by a kind of carbon content be more than 90% fibrous carbon material and resin forms, charcoal charcoal composite wood
Material is most one of corrosion-resistant material, can increase the corrosion resistance long service life of external protection 5, and the rubber wear-resisting being arranged
Block can increase by 5 wear-resisting property of external protection；
The left side of external screw joint 12 is surrounded with circular groove, and gasket seal circle is provided in circular groove, interior
The right side of hickey 8 is surrounded with the auxiliary circular groove to match with gasket seal circle, by the circle to match
The gasket seal circle being arranged in groove and auxiliary circular groove, can increase external screw joint 12 and the connection of internal thread interface 8 is close
Feng Xing；
The outside diameter of bellows 13 is less than the interior circular diameter of connection tube 6, convenient for bellows 13 is plugged into linking
In the inner cavity of pipe 6, the surface for the triangle fixture block 14 being arranged on bellows 13 is evenly arranged with lateral anti-skid chequer, by
The anti-skid chequer being arranged on triangle fixture block 14 can increase the stable connection of triangle fixture block 14 Yu card slot 9.
Working principle: when metal hose 1 is distorted due to shaking, when so as to cause the rupture of metal hose 1, by
There is the ability of certain telescopic adjustment in bellows 2, make bellows 2 that can carry out two protections, and wrap up the spring layer 4 of setting,
By the stretching elasticity of spring, it can increase the antidetonation distortional ability of metal hose 1 by being matched with bellows 2, will stretch
Hose 13 is snapped fit onto the inner cavity of connection tube 6 by triangle fixture block 14, and connecting flange 7 passes through the sliding block 701 to match and slides
Slot 601 can rotate on connection tube 6, and connecting flange 7 will drive internal thread interface 8 in rotation while rotate, connecting flange 7
By internal thread interface 8 installation can be matched with the external screw joint 12 on mounting flange 11.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of storage tank novel earthquake-proof metal hose, including metal hose (1), it is characterised in that: outside the metal hose (1)
Wall package is provided with bellows (2), and the outer wall package of the bellows (2) is provided with separation layer (3), the separation layer (3)
Outer wall package is provided with spring layer (4), and the external package of the spring layer (4) is provided with external protection (5), the metal hose
(1) it is provided with and communicated on the right side of connection tube (6), connection tube (6) socket is provided with connecting flange (7), the connecting flange
(7) it is provided on the right side of internal thread interface (8), the inner cavity right hand top of the connection tube (6) and bottom are provided with card slot
(9), it is provided with and communicated with fixing pipe (10) on the left of the metal hose (1), is provided with fixation on the left of the fixing pipe (10)
Flange (11) is provided with the external screw joint (12) to match with internal thread interface (8), institute on the left of the mounting flange (11)
The left side for stating fixing pipe (10) is provided with bellows (13) through mounting flange (11), and bellows (13) extends to fixation
The left hand external of flange (11), top left side and the bottom left of the bellows (13) are provided with and card slot (9) phase
The triangle fixture block (14) matched.
2. a kind of storage tank novel earthquake-proof metal hose according to claim 1, it is characterised in that: the connection tube (6)
It being surrounded with sliding slot (601) on the left of outer wall, the interior cavity wall of the connecting flange (7) is evenly arranged with six groups of sliding blocks (701),
The connection tube (6) passes through the sliding slot (601) to match and is flexibly connected connecting flange (7) with sliding block (701).
3. a kind of storage tank novel earthquake-proof metal hose according to claim 1, it is characterised in that: the separation layer (3) sets
It is set to balata belt wrapping layer, and the thickness of separation layer (3) is set as three millimeters, and the one of separation layer (3) separate bellows (2)
End is successively evenly arranged with the groove to match with spring layer (4) from left to right.
4. a kind of storage tank novel earthquake-proof metal hose according to claim 1, it is characterised in that: the external protection (5)
It is set as carbon-carbon composites layer, and the outer wall of external protection (5) is evenly arranged with the rubber wear-resisting block of protrusion.
5. a kind of storage tank novel earthquake-proof metal hose according to claim 1, it is characterised in that: the external screw joint
(12) it is surrounded with circular groove on the left of, and is provided with gasket seal circle in circular groove, the internal thread interface (8)
Right side is surrounded with the auxiliary circular groove to match with gasket seal circle.
6. a kind of storage tank novel earthquake-proof metal hose according to claim 1, it is characterised in that: the bellows (13)
Outside diameter be less than the interior circular diameter of connection tube (6), the table for the triangle fixture block (14) being arranged on the bellows (13)
Face is evenly arranged with lateral anti-skid chequer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821507167.7U CN208816970U (en) | 2018-09-14 | 2018-09-14 | A kind of storage tank novel earthquake-proof metal hose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821507167.7U CN208816970U (en) | 2018-09-14 | 2018-09-14 | A kind of storage tank novel earthquake-proof metal hose |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208816970U true CN208816970U (en) | 2019-05-03 |
Family
ID=66277261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821507167.7U Expired - Fee Related CN208816970U (en) | 2018-09-14 | 2018-09-14 | A kind of storage tank novel earthquake-proof metal hose |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208816970U (en) |
-
2018
- 2018-09-14 CN CN201821507167.7U patent/CN208816970U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190503 Termination date: 20210914 |