CN213576024U - Novel universal explosion-proof hose - Google Patents
Novel universal explosion-proof hose Download PDFInfo
- Publication number
- CN213576024U CN213576024U CN202022439053.7U CN202022439053U CN213576024U CN 213576024 U CN213576024 U CN 213576024U CN 202022439053 U CN202022439053 U CN 202022439053U CN 213576024 U CN213576024 U CN 213576024U
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- CN
- China
- Prior art keywords
- pipe
- ring
- connecting pipe
- explosion
- hose
- 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
Links
- 230000006835 compression Effects 0.000 claims abstract description 7
- 238000007906 compression Methods 0.000 claims abstract description 7
- 238000009434 installation Methods 0.000 claims description 12
- 230000003014 reinforcing effect Effects 0.000 claims description 11
- 239000002184 metal Substances 0.000 claims description 9
- 229910001220 stainless steel Inorganic materials 0.000 claims description 9
- 239000010935 stainless steel Substances 0.000 claims description 9
- 230000008878 coupling Effects 0.000 claims description 8
- 238000010168 coupling process Methods 0.000 claims description 8
- 238000005859 coupling reaction Methods 0.000 claims description 8
- 239000007787 solid Substances 0.000 claims description 8
- 239000003063 flame retardant Substances 0.000 claims description 7
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- 238000000926 separation method Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 238000005452 bending Methods 0.000 abstract description 3
- 230000007774 longterm Effects 0.000 abstract description 3
- 238000007789 sealing Methods 0.000 abstract description 2
- 230000037431 insertion Effects 0.000 abstract 2
- 238000003780 insertion Methods 0.000 abstract 2
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 239000000428 dust Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000009941 weaving Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Images
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- Joints Allowing Movement (AREA)
Abstract
The utility model discloses a novel universal explosion-proof hose, which comprises a hose body and a universal joint component, the universal joint component is arranged at one end of the pipe body and comprises a connecting pipe and a joint pipe, the connecting pipe is rotationally connected with the joint pipe through a connecting component, the other end of the joint pipe is provided with a clamp ring, the lower end of the compression ring is provided with an insertion opening, and the outer side of the insertion opening is sleeved with a sealing washer, the utility model is a novel universal explosion-proof hose, through setting up seal ring, waterproof bearing and leak protection ring etc. it is adjustable to have reached the joint prescription, avoids the hose to bend, improves the security equivalent effect, has solved most present explosion-proof hydraulic hose, and the joint department often need bend when connecting, and long-term bending or buckle many times easily lead to the joint department hose to burst, the relatively poor problem of security.
Description
Technical Field
The utility model relates to an explosion-proof hose technical field specifically is a novel universal explosion-proof hose.
Background
The hydraulic rubber tube is also named as a hydraulic oil tube, a hydraulic hose, a high-pressure rubber tube, a hydraulic tube, a steel wire high-pressure tube and a steel wire woven rubber tube steel wire wound rubber tube, and is generally divided into a steel wire woven hydraulic rubber tube and a steel wire wound hydraulic rubber tube.
At present, most of explosion-proof hydraulic hoses are often required to be bent when joints are connected, and the hoses at the joints are easy to burst due to long-term bending or repeated bending, so that the safety is poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel universal explosion-proof hose to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a novel universal explosion-proof hose, includes body and universal joint subassembly, the universal joint subassembly sets up the one end at the body, the universal joint subassembly includes connecting pipe and joint pipe, rotate through coupling assembling between connecting pipe and the joint pipe and connect, the other end of joint pipe is provided with the clamp ring, the lower extreme of clamp ring is provided with the cartridge mouth, the outside cover of cartridge mouth is equipped with seal ring.
Preferably, a hood is sleeved on the outer side of the joint pipe and located above the compression ring, a dust ring is arranged on the upper end face of the compression ring at a position corresponding to the hood, and a threaded portion is arranged on the inner side wall of the hood.
Preferably, a pressure gauge is arranged on the connecting pipe.
Preferably, a reinforcing sleeve is arranged between the pipe body and the universal joint assembly, and a plurality of reinforcing ribs which are uniformly distributed in a surrounding mode are arranged on the outer side of the reinforcing sleeve.
Preferably, coupling assembling includes the installation sleeve, installation sleeve fixed mounting is on the lateral wall of connecting pipe and joint pipe, be provided with grafting portion on the joint pipe, grafting portion pegs graft in the inside of connecting pipe, be provided with the leak protection ring between grafting portion and the connecting pipe, the fixed cover in the outside of grafting portion is equipped with waterproof bearing, and fixed mounting has solid fixed ring on the installation sleeve on the connecting pipe, fixed mounting between solid fixed ring and the waterproof bearing is provided with dustproof separation blade on the telescopic lateral wall of installation on the joint pipe.
Preferably, the pipe body includes the inner tube, the outside of inner tube is provided with the stainless steel metal weaving layer, the outside of stainless steel metal weaving layer is provided with flame retardant material layer.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a novel universal explosion-proof hose, the hose passes through coupling assembling and joint pipe setting, the rotatable regulation direction angle of joint pipe has been realized, it leads to wearing and tearing to burst to avoid the hose to buckle, the joint pipe passes through cartridge mouth cartridge, through hood and screw thread portion locking, clamp ring and seal ring improve the leakproofness of junction, the inside fluid pressure of hose can be observed to the manometer, avoid the pressure too high burst, set up through boss and strengthening rib, improve the joint strength between body and the connecting pipe, through the leak protection ring, waterproof bearing and solid fixed ring etc. set up, make to rotate between connecting pipe and the joint pipe and connect and sealed waterproof nature is high, dustproof separation blade plays and shelters from the gap effect, it gets into inside the waterproof bearing to avoid the dust, set up through stainless steel woven metal layer and flame retardant material layer, the intensity and. The utility model relates to a novel universal explosion-proof hose through setting up seal ring, water-proof bearing and leak protection ring etc. has reached the joint prescription to adjustable, avoids the hose to bend, improves security equivalent effect, has solved most present explosion-proof hydraulic hose, often need bend when joint department connects, and long-term buckling or buckle many times easily lead to joint department hose to burst, the relatively poor problem of security.
Drawings
FIG. 1 is a schematic structural diagram of a novel universal explosion-proof hose;
FIG. 2 is a schematic structural diagram of a universal joint assembly in the novel universal explosion-proof hose;
fig. 3 is a structural schematic diagram of a pipe body in a novel universal explosion-proof hose.
In the figure: 1-pipe body, 2-connecting pipe, 3-joint pipe, 4-connecting component, 5-dustproof baffle plate, 6-pressing ring, 7-plug opening, 8-sealing gasket, 9-hood, 10-threaded part, 11-dustproof ring, 12-pressure gauge, 13-reinforcing sleeve, 14-reinforcing rib, 15-plug part, 16-leakage-proof ring, 17-waterproof bearing, 18-mounting sleeve, 19-fixing ring, 20-inner pipe, 21-stainless steel metal braid layer and 22-flame retardant material 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 to 3, the present invention provides a technical solution: the utility model provides a novel universal explosion-proof hose, includes body 1 and universal joint subassembly, the universal joint subassembly sets up the one end at body 1, the universal joint subassembly includes connecting pipe 2 and adapter tube 3, rotate through coupling assembling 4 between connecting pipe 2 and the adapter tube 3 and connect, the other end of adapter tube 3 is provided with clamp ring 6, the lower extreme of clamp ring 6 is provided with cartridge mouth 7, the outside cover of cartridge mouth 7 is equipped with seal ring 8.
The outer side of the joint pipe 3 is sleeved with a cover cap 9, the cover cap 9 is located above the compression ring 6, a dust ring 11 is arranged on the upper end face of the compression ring 6 at a position corresponding to the cover cap 9, and a threaded portion 10 is arranged on the inner side wall of the cover cap 9.
The hose passes through coupling assembling 4 and the setting of joint pipe 3, has realized the rotatable regulation direction angle of joint pipe 3, avoids the hose to buckle and leads to wearing and tearing to burst, and joint pipe 3 passes through 7 cartridge of cartridge mouth, through the locking of hood 9 and screw thread portion 10, and the leakproofness of junction is improved to clamp ring 6 and seal ring 8.
The connecting pipe 2 is provided with a pressure gauge 12.
The pressure gauge 12 can observe the liquid pressure inside the hose, so as to avoid over-high pressure burst.
A reinforcing sleeve 13 is arranged between the pipe body 1 and the universal joint assembly, and a plurality of reinforcing ribs 14 which are uniformly distributed in a surrounding mode are arranged on the outer side of the reinforcing sleeve 13.
The reinforcing sleeve 13 and the reinforcing ribs 14 are arranged, so that the connection strength between the pipe body 1 and the connecting pipe 2 is improved.
Coupling assembling 4 is including installation sleeve 18, installation sleeve 18 fixed mounting is on the lateral wall of connecting pipe 2 and joint pipe 3, be provided with grafting portion 15 on the joint pipe 3, grafting portion 15 pegs graft in the inside of connecting pipe 2, be provided with leak protection ring 16 between grafting portion 15 and the connecting pipe 2, the fixed cover in the outside of grafting portion 15 is equipped with waterproof bearing 17, and fixed mounting has solid fixed ring 19 on the installation sleeve 18 on the connecting pipe 2, fixed mounting between solid fixed ring 19 and the waterproof bearing 17 is provided with dustproof separation blade 5 on the lateral wall of the installation sleeve 18 on the joint pipe 3.
Through setting up such as leak protection ring 16, waterproof bearing 17 and solid fixed ring 19 for rotate between connecting pipe 2 and the joint pipe 3 and connect and sealed waterproof nature high, dustproof separation blade 5 plays and shelters from the gap effect, avoids the dust to get into inside waterproof bearing 17.
The pipe body 1 comprises an inner pipe 20, a stainless steel metal woven layer 21 is arranged on the outer side of the inner pipe 20, and a flame retardant material layer 22 is arranged on the outer side of the stainless steel metal woven layer 21.
Through the setting of stainless steel metal braid 21 and flame retardant material layer 22, improve the intensity and the flame retardant efficiency of hose.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a novel universal explosion-proof hose, includes body (1) and universal joint subassembly, its characterized in that: the universal joint subassembly sets up the one end at body (1), the universal joint subassembly includes connecting pipe (2) and adapter tube (3), rotate through coupling assembling (4) between connecting pipe (2) and adapter tube (3) and connect, the other end of adapter tube (3) is provided with clamp ring (6), the lower extreme of clamp ring (6) is provided with cartridge mouth (7), the outside cover of cartridge mouth (7) is equipped with seal ring (8).
2. The novel universal explosion-proof hose according to claim 1, characterized in that: the outer side of the joint pipe (3) is sleeved with a cover cap (9), the cover cap (9) is located above the compression ring (6), a dustproof ring (11) is arranged on the upper end face of the compression ring (6) corresponding to the position of the cover cap (9), and a threaded portion (10) is arranged on the inner side wall of the cover cap (9).
3. The novel universal explosion-proof hose according to claim 2, characterized in that: and a pressure gauge (12) is arranged on the connecting pipe (2).
4. The novel universal explosion-proof hose according to claim 3, characterized in that: a reinforcing sleeve (13) is arranged between the pipe body (1) and the universal joint assembly, and a plurality of reinforcing ribs (14) which are uniformly distributed in a surrounding mode are arranged on the outer side of the reinforcing sleeve (13).
5. The novel universal explosion-proof hose according to claim 4, characterized in that: coupling assembling (4) are including installation sleeve (18), installation sleeve (18) fixed mounting is on the lateral wall of connecting pipe (2) and adapter sleeve (3), be provided with grafting portion (15) on adapter sleeve (3), grafting portion (15) are pegged graft in the inside of connecting pipe (2), be provided with leak protection ring (16) between grafting portion (15) and connecting pipe (2), the fixed cover in the outside of grafting portion (15) is equipped with waterproof bearing (17), and fixed mounting has solid fixed ring (19) on installation sleeve (18) on connecting pipe (2), fixed mounting between solid fixed ring (19) and waterproof bearing (17), is provided with dustproof separation blade (5) on the lateral wall of installation sleeve (18) on adapter sleeve (3).
6. The novel universal explosion-proof hose according to claim 5, characterized in that: the pipe body (1) comprises an inner pipe (20), a stainless steel metal woven layer (21) is arranged on the outer side of the inner pipe (20), and a flame retardant material layer (22) is arranged on the outer side of the stainless steel metal woven layer (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022439053.7U CN213576024U (en) | 2020-10-28 | 2020-10-28 | Novel universal explosion-proof hose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022439053.7U CN213576024U (en) | 2020-10-28 | 2020-10-28 | Novel universal explosion-proof hose |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213576024U true CN213576024U (en) | 2021-06-29 |
Family
ID=76530362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022439053.7U Expired - Fee Related CN213576024U (en) | 2020-10-28 | 2020-10-28 | Novel universal explosion-proof hose |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213576024U (en) |
-
2020
- 2020-10-28 CN CN202022439053.7U patent/CN213576024U/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 |
Granted publication date: 20210629 |