CN210920480U - Anti-freezing high-pressure hose - Google Patents
Anti-freezing high-pressure hose Download PDFInfo
- Publication number
- CN210920480U CN210920480U CN201921849672.4U CN201921849672U CN210920480U CN 210920480 U CN210920480 U CN 210920480U CN 201921849672 U CN201921849672 U CN 201921849672U CN 210920480 U CN210920480 U CN 210920480U
- Authority
- CN
- China
- Prior art keywords
- mounting groove
- hose
- pressure hose
- fixedly connected
- wall
- 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
- 238000007710 freezing Methods 0.000 title description 4
- 239000004744 fabric Substances 0.000 claims abstract description 16
- 238000007789 sealing Methods 0.000 claims abstract description 15
- 208000001034 Frostbite Diseases 0.000 claims abstract description 10
- 239000000853 adhesive Substances 0.000 claims description 12
- 230000001070 adhesive effect Effects 0.000 claims description 12
- 239000002184 metal Substances 0.000 claims description 10
- 230000006978 adaptation Effects 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 2
- 230000002528 anti-freeze Effects 0.000 claims 5
- 230000000694 effects Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 7
- 229920002379 silicone rubber Polymers 0.000 description 6
- 238000004026 adhesive bonding Methods 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 3
- 239000003365 glass fiber Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- -1 chemical engineering Substances 0.000 description 1
- 238000003889 chemical engineering Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Images
Landscapes
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The utility model discloses a high-pressure hose of type of preventing frostbite, including hose body and joint, the surface of hose body right-hand member and the inner wall threaded connection who connects, the mounting groove has all been seted up to the top and the bottom of hose body right-hand member, and the equal fixedly connected with slide in bottom of mounting groove inner wall both sides, two sliding connection has the fly leaf between the relative one side of slide, the equal fixedly connected with spring in both sides of mounting groove inner wall bottom, the utility model relates to a high-pressure hose technical field. This high pressure hose of type of preventing frostbite, the mounting groove has all been seted up through the top and the bottom of hose body right-hand member, and when the hose was connected with the joint, sealed the gap of its junction through the sealing washer, and the setting of spring isotructure for sealed effect is better, is difficult for producing the seepage, and it is more convenient to use, through the setting on winter protection layer and cloth layer, makes high pressure hose cold resistance better, has improved high pressure hose's frostbite.
Description
Technical Field
The utility model relates to a high-pressure hose technical field specifically is a high-pressure hose of type prevents frostbite.
Background
High-pressure hose, can bear highly compressed flexible line, extensively be used for industrial production, life, high-pressure hose divide into: the high-pressure hose is characterized by being soft, good in elasticity, excellent in shock absorption effect, wide in range of enduring working pressure, various in size and variety, small in structure and high in working pressure, and mainly used for machine tools, automobiles, engineering machinery, high-pressure hoses on motorcycles, brake oil pipes, petroleum, chemical engineering, medicines, smelting and the like.
At present, the in-process of using high-pressure hose needs to be connected hose and joint, and the junction of current hose and joint has the gap, and during the use, water is easy to be followed gap leakage, uses inconveniently, and current high-pressure hose is in microthermal environment simultaneously, is caught to freeze easily and makes the pipe hardening to lead to the pipeline to damage.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a high pressure hose of type of preventing frostbite has solved when using, and water is easy from gap seepage, uses inconveniently, and current high pressure hose easily catches cold and makes the pipe hardening in microthermal environment simultaneously to lead to the problem of pipeline damage.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a high-pressure hose of type of preventing frostbite, includes hose body and joint, the surface of hose body right-hand member and the inner wall threaded connection who connects, the mounting groove has all been seted up to the top and the bottom of hose body right-hand member, and the equal fixedly connected with slide in bottom of mounting groove inner wall both sides, two sliding connection has the fly leaf between the relative one side of slide, the equal fixedly connected with spring in both sides of mounting groove inner wall bottom, and the spring keeps away from one end of mounting groove inner wall and one side fixed connection of fly leaf, one side fixedly connected with connecting block of spring is kept away from to the fly leaf, and one side fixedly connected with of fly leaf and the sealing washer of mounting groove looks adaptation are kept away from to the connecting block.
Preferably, one side fixedly connected with stopper that the mounting groove inner wall was kept away from to the slide, the outer fixed surface that connects is connected with solid fixed ring.
Preferably, the hose body comprises an inner layer, and a cloth layer is adhered to the outer surface of the inner layer through an adhesive.
Preferably, the outer surface of the cloth layer is adhered with a cold-proof layer through an adhesive.
Preferably, the outer surface of the cold-proof layer is bonded with a high-pressure-resistant metal net through an adhesive.
Preferably, the outer surface of the high pressure resistant metal mesh is bonded with a wear resistant layer through an adhesive.
Advantageous effects
The utility model provides a high pressure hose of type of preventing frostbite. Compared with the prior art, the method has the following beneficial effects:
(1) this high pressure hose of type prevents frostbite, the mounting groove has all been seted up through the top and the bottom of hose body right-hand member, and the equal fixedly connected with slide in bottom of mounting groove inner wall both sides, sliding connection has the fly leaf between the relative one side of two slide, the equal fixedly connected with spring in both sides of mounting groove inner wall bottom, and the spring keeps away from one side fixed connection of one end of mounting groove inner wall and fly leaf, one side fixedly connected with connecting block of spring is kept away from to the fly leaf, and the connecting block is kept away from the sealing washer of one side fixedly connected with and mounting groove looks adaptation, the sealing washer is kept away from one side of connecting block and the internal surface swing joint that connects, when the hose is connected with the joint, seal up the gap of its junction through the sealing washer, and the setting of spring isotruct.
(2) This high pressure hose of type prevents frostbite includes the inlayer through the hose body, and the surface of inlayer has the cloth layer through adhesive bonding, and the surface on cloth layer has the winter protection layer through adhesive bonding, and the surface on winter protection layer has high pressure resistant metal mesh through adhesive bonding, and the surface of high pressure resistant metal mesh has the wearing layer through adhesive bonding, and the setting on winter protection layer and cloth layer makes high pressure hose cold resistance better, has improved high pressure hose's frost resistance.
Drawings
FIG. 1 is a perspective view of the structure of the present invention;
FIG. 2 is a cross-sectional view of the structure of the present invention;
FIG. 3 is an enlarged view of a portion of the substrate of FIG. 2;
fig. 4 is a sectional view of the hose body structure of the present invention.
In the figure: the flexible pipe comprises a flexible pipe body 1, an inner layer 11, a cloth layer 12, a cold-proof layer 13, a high-pressure-resistant metal net 14, a wear-resistant layer 15, a connector 2, a mounting groove 3, a sliding plate 4, a movable plate 5, a spring 6, a connecting block 7, a sealing ring 8, a limiting block 9 and a fixing ring 10.
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. 1-4, the present invention provides a technical solution: an anti-freezing high-pressure hose comprises a hose body 1 and a connector 2, wherein the hose body 1 comprises an inner layer 11, a cloth layer 12 is adhered to the outer surface of the inner layer 11 through an adhesive, the cloth layer 12 is made of silicon rubber glass fiber cloth, the low-temperature resistance of the silicon rubber glass fiber cloth is good, a cold-proof layer 13 is adhered to the outer surface of the cloth layer 12 through the adhesive, the cold-proof layer 13 is made of low-phenyl silicon rubber, the low-phenyl silicon rubber has excellent low-temperature resistance and has flexible elasticity, a high-pressure-resistant metal net 14 is adhered to the outer surface of the cold-proof layer 13 through the adhesive, the pressure resistance of the hose body 1 is improved through the arrangement of the high-pressure-resistant metal net 14, a wear-resistant layer 15 is adhered to the outer surface of the high-pressure-resistant metal net 14 through the adhesive, the wear-resistant layer 15 enables the wear resistance of, the hose body 1 is provided with a mounting groove 3 at the top and the bottom of the right end, sliding plates 4 are fixedly connected to the bottoms of the two sides of the inner wall of the mounting groove 3, a limiting block 9 is fixedly connected to one side of the sliding plate 4 far away from the inner wall of the mounting groove 3, the limiting block 9 is arranged to prevent the sliding plate 5 from sliding out of the sliding plate 4, a fixing ring 10 is fixedly connected to the outer surface of the joint 2, a movable plate 5 is slidably connected between the two opposite sides of the sliding plate 4, springs 6 are fixedly connected to the two sides of the bottom of the inner wall of the mounting groove 3, the springs 6 and sealing rings 8 can be replaced to ensure elasticity, one end of the springs 6 far away from the inner wall of the mounting groove 3 is fixedly connected to one side of the movable plate 5, a connecting block 7 is fixedly connected to one, one side of the sealing ring 8, which is far away from the connecting block 7, is movably connected with the inner surface of the joint 2.
During the use, hose body 1 is connected with joint 2, connect 2 extrusion sealing circle 8, sealing washer 8 is to 3 inside removals of mounting groove, sealing washer 8 is to the inside in-process that removes of mounting groove 3, cause the extrusion to fly leaf 5 through connecting block 7, make fly leaf 5 slide to 3 inside of mounting groove on slide 4, extrusion spring 6, spring 6 atress is kick-backed, make fly leaf 5 drive sealing washer 8 to 3 outside removals of mounting groove, thereby make sealing washer 8 inseparabler with the inner wall contact who connects 2, 8 bottoms of sealing washer can not shift out mounting groove 3 simultaneously, seal between hose body 1 and the joint 2, winter protection layer 13 is made by low phenyl silicone rubber, cloth layer 12 is silicon rubber glass fiber cloth, make hose body 1 low temperature resistant, freezing resistance is better.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a high-pressure hose of type of preventing frostbite, includes hose body (1) and joint (2), the surface of hose body (1) right-hand member and the inner wall threaded connection who connects (2), its characterized in that: mounting groove (3) have all been seted up with the bottom at the top of hose body (1) right-hand member, and the equal fixedly connected with slide (4) in bottom of mounting groove (3) inner wall both sides, two sliding connection has fly leaf (5) between the relative one side of slide (4), the equal fixedly connected with spring (6) in both sides of mounting groove (3) inner wall bottom, and spring (6) keep away from the one end of mounting groove (3) inner wall and one side fixed connection of fly leaf (5), one side fixedly connected with connecting block (7) of spring (6) are kept away from in fly leaf (5), and one side fixedly connected with of fly leaf (5) and sealing washer (8) of mounting groove (3) looks adaptation are kept away from in connecting block (7), the internal surface swing joint of one side of connecting block (7) and joint (2) is kept away from.
2. The high pressure hose of antifreeze type of claim 1, wherein: one side fixedly connected with stopper (9) of mounting groove (3) inner wall is kept away from in slide (4), the outer fixed surface who connects (2) is connected with solid fixed ring (10).
3. The high pressure hose of antifreeze type of claim 1, wherein: the hose body (1) comprises an inner layer (11), and a cloth layer (12) is adhered to the outer surface of the inner layer (11) through an adhesive.
4. A high-pressure hose of the antifreeze type as set forth in claim 3, wherein: the outer surface of the cloth layer (12) is adhered with a cold-proof layer (13) through an adhesive.
5. The high pressure hose of antifreeze type of claim 4, wherein: the outer surface of the cold-proof layer (13) is adhered with a high-pressure resistant metal net (14) through an adhesive.
6. The high pressure hose of antifreeze type of claim 5, wherein: the outer surface of the high-pressure resistant metal net (14) is bonded with a wear-resistant layer (15) through an adhesive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921849672.4U CN210920480U (en) | 2019-10-31 | 2019-10-31 | Anti-freezing high-pressure hose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921849672.4U CN210920480U (en) | 2019-10-31 | 2019-10-31 | Anti-freezing high-pressure hose |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210920480U true CN210920480U (en) | 2020-07-03 |
Family
ID=71350355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921849672.4U Expired - Fee Related CN210920480U (en) | 2019-10-31 | 2019-10-31 | Anti-freezing high-pressure hose |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210920480U (en) |
-
2019
- 2019-10-31 CN CN201921849672.4U patent/CN210920480U/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: 20200703 |