CN211344277U - Titanium alloy steel pipe with high wear resistance - Google Patents
Titanium alloy steel pipe with high wear resistance Download PDFInfo
- Publication number
- CN211344277U CN211344277U CN201922473909.XU CN201922473909U CN211344277U CN 211344277 U CN211344277 U CN 211344277U CN 201922473909 U CN201922473909 U CN 201922473909U CN 211344277 U CN211344277 U CN 211344277U
- Authority
- CN
- China
- Prior art keywords
- steel pipe
- titanium alloy
- rubber
- protection
- strip
- 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.)
- Active
Links
Images
Landscapes
- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
Abstract
The utility model discloses a titanium alloy steel pipe with high wear resistance, which comprises an outer protection steel pipe, an inner protection steel pipe and a rubber protective sleeve, the rubber protective sleeve is coated on the outer side of the inner protective steel pipe, a plurality of strip-shaped fixing plates are embedded on the outer side of the rubber protective sleeve, the strip-shaped fixed plates are uniformly distributed at intervals around the center of the rubber protective sleeve, the bottom ends of the strip-shaped fixed plates are in an arc shape and are attached to the rubber protective sleeve, a plurality of countersunk bolt holes are arranged on the strip-shaped fixing plate, fixing bolts are arranged in the countersunk bolt holes, the outer wall of the inner protection steel pipe is provided with a plurality of thread fixing holes distributed along the axial direction of the inner protection steel pipe, the outer protection steel pipe is coated on the outer side of the rubber protection sleeve, and an adhesive layer is arranged between the rubber protective sleeve and the outer protective steel pipe, and two sides of the adhesive layer are respectively adhered and fixed with the rubber protective sleeve and the outer protective steel pipe. The utility model provides a titanium alloy steel pipe has good buffering wearability, sound construction.
Description
Technical Field
The utility model relates to a titanium alloy technical field particularly, relates to a titanium alloy steel pipe with high wearability.
Background
Steel having a hollow cross-section with a length much greater than the diameter or circumference. The steel pipe is divided into round, square, rectangular and special-shaped steel pipes according to the shape of the cross section; the steel pipe is divided into a carbon structural steel pipe, a low-alloy structural steel pipe, an alloy steel pipe and a composite steel pipe according to the material quality; the steel pipes are divided into steel pipes for conveying pipelines, engineering structures, thermal equipment, petrochemical industry, machinery manufacturing, geological drilling, high-pressure equipment and the like according to the application; the production process includes seamless steel pipe and welded steel pipe, the seamless steel pipe includes hot rolling and cold rolling (drawing), and the welded steel pipe includes straight seam welded steel pipe and spiral seam welded steel pipe.
Steel pipes are not only used for transporting fluids and powdery solids, exchanging heat energy, manufacturing mechanical parts and containers, but also are economical steels. The steel pipe is used to manufacture building structure net rack, support and mechanical support, and this can reduce weight, save metal by 20-40% and realize industrial mechanical construction. The steel pipe is used for manufacturing the highway bridge, so that steel can be saved, the construction is simplified, the area of a coating protective layer can be greatly reduced, and the investment and the maintenance cost are saved.
The existing titanium alloy steel pipe is not protected outside, so that the existing titanium alloy steel pipe is easy to wear, bend and leak, and the use of the existing titanium alloy steel pipe is seriously influenced.
An effective solution to the problems in the related art has not been proposed yet.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a titanium alloy steel pipe with high wearability to solve the problem that proposes in 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 titanium alloy steel pipe with high wearability, includes outer protection steel pipe, interior protection steel pipe and rubber protective sheath, the outside of protection steel pipe including the rubber protective sheath cladding, the outside gomphosis of rubber protective sheath has a plurality of bar fixed plates, the bar fixed plate encircles the even interval distribution in center of rubber protective sheath, the bottom of bar fixed plate is arc and the laminating of rubber protective sheath, be equipped with a plurality of countersunk bolt holes on the bar fixed plate, be equipped with fixing bolt in the countersunk bolt hole, the outer wall of interior protection steel pipe is equipped with a plurality of threaded fixing holes that distribute along its axis direction, the outside of outer protection steel pipe cladding at rubber protective sheath, be equipped with the bond line between rubber protective sheath and the outer protection steel pipe, the both sides of bond line respectively with rubber protective sheath and outer protection steel pipe bonding are fixed.
Further, the outer protection steel pipe and the inner protection steel pipe are both titanium alloy pipes.
Further, the adhesive layer is a hot-melt resin adhesive.
Furthermore, the thickness of the rubber protective sleeve is half of the thickness of the outer protective steel pipe and the inner protective steel pipe.
Furthermore, the outer wall of the outer protection steel pipe and the inner wall of the inner protection steel pipe are both provided with compact oxide film layers.
Compared with the prior art, the utility model discloses following beneficial effect has:
(1) the utility model provides a titanium alloy steel pipe has good buffering wearability, sound construction, and economic benefits is high, is worth promoting.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a titanium alloy steel pipe with high wear resistance according to an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of an inner protective steel tube with a high wear-resistant titanium alloy steel tube according to an embodiment of the present invention.
Fig. 3 is a schematic structural view of a strip-shaped fixing plate with a high wear-resistant titanium alloy steel pipe according to an embodiment of the present invention.
Reference numerals:
1. an outer protective steel tube; 2. an inner protective steel pipe; 3. a rubber protective sleeve; 4. an adhesive layer; 5. a strip-shaped fixing plate; 6. fixing the bolt; 7. countersunk bolt holes; 8. and (4) a threaded fixing hole.
Detailed Description
The following, with reference to the drawings and the detailed description, further description of the present invention is made:
referring to fig. 1-3, a titanium alloy steel pipe with high wear resistance according to an embodiment of the present invention includes an outer protective steel pipe 1, an inner protective steel pipe 2, and a rubber protective jacket 3, wherein the rubber protective jacket 3 covers the outer side of the inner protective steel pipe 2, a plurality of bar-shaped fixing plates 5 are embedded in the outer side of the rubber protective jacket 3, the bar-shaped fixing plates 5 are evenly distributed around the center of the rubber protective jacket 3 at intervals, the bottom end of the bar-shaped fixing plate 5 is arc-shaped and attached to the rubber protective jacket 3, a plurality of countersunk bolt holes 7 are formed in the bar-shaped fixing plate 5, fixing bolts 6 are disposed in the countersunk bolt holes 7, the rubber protective jacket 3 can be firmly fixed on the outer side of the inner protective steel pipe 2 by the fixing bolts 6 to ensure good airtightness and avoid corrosion thereof, a plurality of threaded fixing holes 8 are formed in the outer, the cladding of outer protection steel pipe 1 is in the outside of rubber protective sheath 3, be equipped with bond line 4 between rubber protective sheath 3 and the outer protection steel pipe 1, the both sides of bond line 4 respectively with rubber protective sheath 3 and outer protection steel pipe 1 bonding are fixed.
According to the scheme of the embodiment, the outer protection steel pipe 1 and the inner protection steel pipe 2 are both titanium alloy pipes.
According to the scheme of the embodiment, the bonding layer 4 is the hot-melt resin adhesive, so that the bonding is firm, and the outer protection steel pipe 1 is prevented from loosening.
According to the above scheme of this embodiment, the thickness of rubber protective sheath 3 is half of the thickness of outer protection steel pipe 1, interior protection steel pipe 2, and rubber protective sheath 3 can bring certain cushion effect for the impact wear of outer protection steel pipe 1 for its wearing and tearing reduce.
According to the above scheme of this embodiment, the outer wall of outer protection steel pipe 1 and the inner wall of inner protection steel pipe 2 all are equipped with dense oxide thin film layer and carry out anticorrosive treatment, and the cooperation of outer protection steel pipe 1 and the double pipeline of inner protection steel pipe 2 makes and carries formation good protection in inner protection steel pipe 2.
To sum up the utility model provides a current titanium alloy steel pipe outside do not have safeguard measure, lead to its easy wearing and tearing to buckle and reveal, seriously influence the problem of its use, the utility model provides a titanium alloy steel pipe has good buffering wearability, sound construction, and economic benefits is high, is worth promoting.
In the description of the present invention, it should be noted that the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top", "bottom", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
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 in the foregoing embodiments, 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 titanium alloy steel pipe with high wear resistance is characterized by comprising an outer protection steel pipe (1), an inner protection steel pipe (2) and a rubber protection sleeve (3), wherein the rubber protection sleeve (3) is coated on the outer side of the inner protection steel pipe (2), a plurality of strip-shaped fixing plates (5) are embedded on the outer side of the rubber protection sleeve (3), the strip-shaped fixing plates (5) are distributed around the center of the rubber protection sleeve (3) at intervals, the bottom ends of the strip-shaped fixing plates (5) are in an arc shape and are attached to the rubber protection sleeve (3), a plurality of countersunk bolt holes (7) are formed in the strip-shaped fixing plates (5), fixing bolts (6) are arranged in the countersunk bolt holes (7), a plurality of thread fixing holes (8) distributed along the axis direction of the inner protection steel pipe (2) are formed in the outer wall of the inner protection steel pipe (2), and the outer protection steel, an adhesive layer (4) is arranged between the rubber protective sleeve (3) and the outer protective steel pipe (1), and two sides of the adhesive layer (4) are respectively adhered and fixed with the rubber protective sleeve (3) and the outer protective steel pipe (1).
2. The titanium alloy steel pipe with high wear resistance as recited in claim 1, wherein the outer protective steel pipe (1) and the inner protective steel pipe (2) are both titanium alloy pipes.
3. The titanium alloy steel pipe with high wear resistance as set forth in claim 1, wherein the adhesive layer (4) is a hot melt resin adhesive.
4. The titanium alloy steel pipe with high wear resistance according to claim 1, wherein the thickness of the rubber protective sleeve (3) is half of the thickness of the outer protective steel pipe (1) and the inner protective steel pipe (2).
5. The titanium alloy steel pipe with high wear resistance as recited in claim 1, wherein the outer wall of the outer protective steel pipe (1) and the inner wall of the inner protective steel pipe (2) are provided with dense oxide film layers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922473909.XU CN211344277U (en) | 2019-12-31 | 2019-12-31 | Titanium alloy steel pipe with high wear resistance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922473909.XU CN211344277U (en) | 2019-12-31 | 2019-12-31 | Titanium alloy steel pipe with high wear resistance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211344277U true CN211344277U (en) | 2020-08-25 |
Family
ID=72137566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922473909.XU Active CN211344277U (en) | 2019-12-31 | 2019-12-31 | Titanium alloy steel pipe with high wear resistance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211344277U (en) |
-
2019
- 2019-12-31 CN CN201922473909.XU patent/CN211344277U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211344277U (en) | Titanium alloy steel pipe with high wear resistance | |
| CN207961777U (en) | Helical bellows with supporting rib stiffener structure | |
| CN211231887U (en) | Novel anti steel pipe of buckling | |
| CN204922352U (en) | External fixation festival in steel bushing steel direct -burried steam conduit | |
| CN211231908U (en) | Rubber composite stainless steel pipe | |
| CN2773443Y (en) | Internally fixed node | |
| CN211239178U (en) | Novel high-performance alloy steel seamless steel tube | |
| CN211010191U (en) | Corrosion-resistant stainless steel pipe convenient to transportation | |
| CN210770775U (en) | Special-shaped steel pipe | |
| CN213871477U (en) | Anti-corrosion PP pipeline | |
| CN113819315A (en) | Composite pipe for preventing atmospheric environment corrosion | |
| CN214368291U (en) | Metal steel pipe with good stability | |
| CN202349482U (en) | Two-end metallurgy mechanical double-metal composite bent pipe | |
| CN220688270U (en) | Multi-element composite steel pipe | |
| CN213420162U (en) | Anti-corrosion wear-resistant epoxy composite steel pipe | |
| CN217153319U (en) | High-strength hot-rolled steel pipe | |
| CN211203168U (en) | Novel corrosion-resistant steel pipe has | |
| CN210800282U (en) | Universal water supply steel-plastic pipe fitting structure | |
| JP5979907B2 (en) | Joint structure and joint method | |
| CN218378073U (en) | Carbon steel pipe assembly structure with ceramic-lined external plastic coating and alloy pipe welded | |
| CN214037368U (en) | Wear-resistant and bending-resistant stainless steel pipe | |
| CN220168828U (en) | Steel pipe structure with replaceable joint | |
| CN216279812U (en) | High temperature and high pressure resistant stainless steel seamless steel tube | |
| CN216201262U (en) | Multilayer composite pipeline flange packaging structure | |
| CN219317851U (en) | Stainless steel pipe of high strength precision casting |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210707 Address after: 510000 room 201-3, 60 Beizhan Road, Yuexiu District, Guangzhou City, Guangdong Province Patentee after: Guangzhou Guoyao High Tech Materials Technology Co.,Ltd. Address before: 510000 room 201-61, 60 Beizhan Road, Yuexiu District, Guangzhou City, Guangdong Province Patentee before: Guangzhou Borui Material Technology Co., Ltd |
|
| TR01 | Transfer of patent right |