CN217951523U - Multilayer steel woven winding high-pressure rubber pipe - Google Patents
Multilayer steel woven winding high-pressure rubber pipe Download PDFInfo
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- CN217951523U CN217951523U CN202221042833.0U CN202221042833U CN217951523U CN 217951523 U CN217951523 U CN 217951523U CN 202221042833 U CN202221042833 U CN 202221042833U CN 217951523 U CN217951523 U CN 217951523U
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Abstract
The utility model belongs to the technical field of the high-pressure rubber tube, especially, for a winding high-pressure rubber tube is woven to multilayer steel, including the rubber tube body to and the cover establishes the protective sleeve in the rubber tube body outside, protective sleeve includes the pipe shaft to and integrated into one piece is protruding in the annular of pipe shaft one end, and the pipe shaft keeps away from the protruding one side of annular and corresponds the annular groove that the protruding adaptation of annular offered with the protruding adaptation of annular, the protruding cooperation of annular is connected on the annular groove of adjacent protective sleeve to the pipe shaft surface corresponds annular groove fixedly connected with and is used for carrying out the positioning mechanism who fixes a position to the annular protrusion, positioning mechanism is including setting up the protection seat on the pipe shaft. The utility model discloses a protective casing is established to the outside cover at high-pressure rubber tube, and the dismouting is simple and convenient between the protective casing, can assemble fast, can realize the guard action of high-pressure rubber tube, prolongs its life-span, has solved the not good problem of current stage high-pressure rubber tube protecting effect.
Description
Technical Field
The utility model relates to a high-pressure rubber pipe technical field specifically is a winding high-pressure rubber pipe is woven to multilayer steel.
Background
The high-pressure rubber pipe is used for conveying petroleum-based (such as mineral oil, soluble oil, hydraulic oil, fuel oil and lubricating oil) and water-based liquids (such as emulsion, oil-water emulsion and water) with certain pressure and temperature and liquid transmission pipelines in mechanized and automatic hydraulic systems of mine hydraulic supports, oil field development, engineering construction, hoisting and transportation, metallurgy forging, mining equipment, ships, injection molding machines, agricultural machinery, various machine tools and various industrial departments, wherein the multilayer steel wire woven and wound high-pressure rubber pipe has the characteristic of high strength and good protection effect.
The application range of the high-pressure rubber pipe is very wide, the high-pressure rubber pipe is better in use effect due to the fact that the high-pressure rubber pipe is wound by weaving of the multiple layers of steel wires, when the high-pressure rubber pipe is laid on the ground, the high-pressure rubber pipe is easily affected by treading factors, the service life of the high-pressure rubber pipe is further affected, the strength is not high enough, and the high-pressure rubber pipe has some defects, so that the high-pressure rubber pipe needs to be improved.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The not enough to prior art, the utility model provides a winding high-pressure rubber tube is woven to multilayer steel establishes the protective sheath through the outside cover at high-pressure rubber tube, and the dismouting is simple and convenient between the protective sheath, can assemble fast, can realize the guard action of high-pressure rubber tube, prolongs its life-span, has solved the not good problem of current stage high-pressure rubber tube protecting effect.
(II) technical scheme
The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:
the utility model provides a winding high pressure rubber tube is woven to multilayer steel, includes the rubber tube body to and the protective casing in the rubber tube body outside is established to the cover, the protective casing includes the pipe shaft to and integrated into one piece is protruding at the annular of pipe shaft one end, and the pipe shaft keeps away from the protruding one side of annular and corresponds the annular groove that the protruding adaptation of annular was seted up with the protruding department of annular, the protruding cooperation of annular is connected on the annular groove of adjacent protective casing to the pipe shaft surface corresponds annular groove department fixedly connected with and is used for carrying out the positioning mechanism who fixes a position to the annular protrusion, positioning mechanism is including setting up the protection seat on the pipe shaft to and sliding connection is at the wedge of protection seat cavity department, and fixedly connected with top support on the pull rod that the wedge top set up to be fixed with the spring between the lower surface of top support and the annular slab that protection seat top set up.
Furthermore, the pipe body and the annular bulge are provided with positioning holes matched with the wedge blocks at positions corresponding to the wedge blocks.
Furthermore, the pipe body is located annular groove and has seted up the track, and annular protruding track department integrated into one piece that corresponds has the slider with the track adaptation.
Further, the protection seat and the annular plate are integrally formed.
Further, the rubber tube body includes outer inoxidizing coating to and be located the inboard interior rubber tube of outer inoxidizing coating, and the inboard complex of outer inoxidizing coating is provided with fire-retardant layer, and fixedly connected with steel wire back up coat between fire-retardant layer and the interior rubber tube.
(III) advantageous effects
Compared with the prior art, the utility model provides a winding high-pressure rubber pipe is woven to multilayer steel possesses following beneficial effect:
the utility model discloses, establish the protective sleeve through the outside cover at high-pressure rubber tube, can realize the protection of high-pressure rubber tube, lay when subaerial the high-pressure rubber tube and can form effectual protection effect, reduce the influence of stepping on the pressure, then prolong the life-span of high-pressure rubber tube, be mosaic structure between the protective sleeve, the dismouting is simple and convenient, make things convenient for actual installation and demolish, be convenient for construction operation and carry, when assembling, with the protruding adaptation of annular of protective sleeve tip on the annular groove of another protective sleeve, the wedge shrink this moment, the wedge moves down under the effect of spring after the position aligns, realize the locking between the protective sleeve, only need pull-up the top support when demolising can, it is simple and convenient.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of a protective sleeve of the present invention;
FIG. 3 is a schematic structural view of the middle positioning mechanism of the present invention;
fig. 4 is a schematic structural view of the middle rubber tube body of the present invention.
In the figure: 1. the rubber tube body; 101. an outer protective layer; 102. a flame retardant layer; 103. a steel wire reinforcing layer; 104. an inner rubber tube; 2. a protective sleeve; 201. a tube body; 202. positioning holes; 203. an annular projection; 204. a slider; 205. an annular groove; 206. a track; 3. a positioning mechanism; 301. a protective seat; 302. an annular plate; 303. a spring; 304. a top support; 305. a pull rod; 306. a wedge block.
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 efforts all belong to the protection scope of the present invention.
Examples
As shown in fig. 1, fig. 2 and fig. 3, an embodiment of the present invention provides a multi-layer steel woven winding high pressure rubber pipe, including a rubber pipe body 1, and a protection sleeve 2 sleeved outside the rubber pipe body 1, the protection sleeve 2 includes a pipe body 201, and an annular protrusion 203 integrally formed at one end of the pipe body 201, and an annular groove 205 adapted to the annular protrusion 203 is formed at a side of the pipe body 201 away from the annular protrusion 203 corresponding to the annular protrusion 203, the annular protrusion 203 is connected to the annular groove 205 of an adjacent protection sleeve 2 in a matching manner, and a positioning mechanism 3 for positioning the annular protrusion 203 is fixedly connected to the surface of the pipe body 201 corresponding to the annular groove 205, the positioning mechanism 3 includes a protection seat 301 disposed on the pipe body 201, and a wedge block 306 slidably connected to the cavity of the protection seat 301, a top support 304 is fixedly connected to a pull rod 305 disposed at the top of the wedge block 306, and a spring 303 is fixed between the lower surface of the top support 304 and an annular plate 302 disposed at the top of the protection seat 301; in summary, the protective sleeve 2 is sleeved outside the rubber tube body 1, the external protection function of the rubber tube body 1 can be formed, the rubber tube body 1 can bear the external extrusion factor, the annular protrusion 203 is arranged at one end of the tube body 201, the annular groove 205 is formed at the other end of the tube body 201 corresponding to the annular protrusion 203, splicing between two adjacent protective sleeves 2 can be achieved, assembling and disassembling of the protective sleeve 2 are facilitated, the positioning mechanism 3 can fix the annular protrusion 203 of another protective sleeve 2, the structure is reasonable, fixing can be rapidly achieved, the wedge block 306 can be used for locking and positioning of the annular protrusion 203 by arranging the wedge block 306 in the positioning mechanism 3, the top support 304 is arranged on the pull rod 305 at the top of the wedge block 306, the spring 303 is arranged between the top support 304 and the annular plate 302, automatic extension and retraction of the wedge block 306 can be achieved, when the annular protrusion 203 enters the annular groove 205, the wedge block 306 automatically ascends, after the position of the annular protrusion 203 is closed, the wedge block 306 automatically moves downwards under the action of the spring 303, the annular protrusion 203 is achieved, the purpose of connecting and the quick connection and the protective sleeve 2 is achieved, and the purpose of the quick connection and the construction of the protective sleeve is achieved.
As shown in fig. 2 and 3, in some embodiments, the pipe body 201 and the annular protrusion 203 are provided with positioning holes 202 corresponding to the wedge blocks 306, and the positioning holes 202 facilitate the expansion and contraction of the wedge blocks 306 and the fixation of the annular protrusion 203.
As shown in fig. 2, in some embodiments, the pipe body 201 is provided with a track 206 at the position of the annular groove 205, and a sliding block 204 adapted to the track 206 is integrally formed at the position of the annular protrusion 203 corresponding to the track 206; by arranging the rail 206 and the sliding block 204, the limiting effect of the annular protrusion 203 during moving can be realized, and the alignment of the positioning hole 202 and the wedge block 306 is facilitated.
As shown in fig. 3, in some embodiments, the protection seat 301 and the annular plate 302 are integrally formed, which is stable and will not fall off.
As shown in fig. 4, in some embodiments, the rubber hose body 1 includes an outer protective layer 101 and an inner rubber hose 104 located inside the outer protective layer 101, and a flame retardant layer 102 is disposed inside the outer protective layer 101, and a steel wire reinforcing layer 103 is fixedly connected between the flame retardant layer 102 and the inner rubber hose 104; through set up fire-retardant layer 102 in rubber tube body 1, can play certain flame retardant efficiency, can increase rubber tube body 1's intensity through setting up steel wire back up coat 103, increase life then.
The utility model discloses a theory of operation and application step: when the protective sleeve 2 is used, the protective sleeve 2 is sequentially sleeved on the outer side of the rubber hose body 1, the rubber hose body 1 is laid at a corresponding position, and then the protective sleeve 2 is connected, the annular protrusion 203 is inserted in the annular groove 205 of the adjacent protective sleeve 2 during connection, the sliding block 204 is connected to the track 206 in a sliding manner, when the annular protrusion 203 is connected with the wedge surface of the wedge block 306, the wedge block 306 is driven to move upwards and is closed back to the cavity of the protective seat 301, when the annular protrusion 203 is completely closed in the annular groove 205 of the adjacent protective sleeve 2, the positioning hole 202 corresponds to the wedge block 306 at the moment, the wedge block 306 has no binding force, the wedge block 306 moves downwards under the action of the spring 303, is inserted in the positioning hole 202 of the annular protrusion 203, so that the adjacent two protective sleeves 2 are fixed, when the protective sleeve 2 needs to be removed, the corresponding top support 304 is pulled to move upwards, and the wedge block 306 moves upwards with the protective sleeve, so that the protective sleeve 2 is removed.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a winding high-pressure rubber tube is woven to multilayer steel, includes rubber tube body (1) to and the cover establishes protective casing (2) in the rubber tube body (1) outside, its characterized in that: the protection casing pipe (2) include pipe shaft (201) to and integrated into one piece is protruding (203) in the annular of pipe shaft (201) one end, and pipe shaft (201) keep away from annular protruding (203) one side and correspond annular protruding (203) department and offer annular groove (205) with annular protruding (203) adaptation, annular protruding (203) cooperation is connected on annular groove (205) of adjacent one protection casing pipe (2), and pipe shaft (201) surface corresponds annular groove (205) department fixedly connected with and is used for carrying out positioning mechanism (3) of location to annular protruding (203), positioning mechanism (3) are including setting up protection seat (301) on pipe shaft (201) to and sliding connection is in wedge block (306) of protection seat (301) cavity department, fixedly connected with top support (304) on pull rod (305) that set up at top of wedge block (306), and be fixed with spring (303) between the lower surface of top support (304) and annular plate (302) that protection seat (301) top set up.
2. The multi-layer steel braided wound high pressure hose of claim 1, wherein: the pipe body (201) and the annular bulge (203) are provided with positioning holes (202) matched with the wedge blocks (306) at positions corresponding to the wedge blocks (306).
3. The multi-layer steel braided wound high pressure hose of claim 1, wherein: the pipe body (201) is provided with a track (206) at the position of the annular groove (205), and a sliding block (204) matched with the track (206) is integrally formed at the position of the annular bulge (203) corresponding to the track (206).
4. The multi-layer steel braided wound high pressure hose of claim 1, wherein: the protective seat (301) and the annular plate (302) are integrally formed.
5. The multi-layer steel braided wound high pressure hose of claim 1, wherein: the rubber tube body (1) comprises an outer protective layer (101) and an inner rubber tube (104) located on the inner side of the outer protective layer (101), a flame-retardant layer (102) is arranged on the inner side of the outer protective layer (101) in a composite mode, and a steel wire reinforcing layer (103) is fixedly connected between the flame-retardant layer (102) and the inner rubber tube (104).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221042833.0U CN217951523U (en) | 2022-05-05 | 2022-05-05 | Multilayer steel woven winding high-pressure rubber pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221042833.0U CN217951523U (en) | 2022-05-05 | 2022-05-05 | Multilayer steel woven winding high-pressure rubber pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217951523U true CN217951523U (en) | 2022-12-02 |
Family
ID=84214743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221042833.0U Active CN217951523U (en) | 2022-05-05 | 2022-05-05 | Multilayer steel woven winding high-pressure rubber pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217951523U (en) |
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2022
- 2022-05-05 CN CN202221042833.0U patent/CN217951523U/en active Active
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