CN217081728U - Wear-resistant ceramic composite straight pipe - Google Patents
Wear-resistant ceramic composite straight pipe Download PDFInfo
- Publication number
- CN217081728U CN217081728U CN202220745316.3U CN202220745316U CN217081728U CN 217081728 U CN217081728 U CN 217081728U CN 202220745316 U CN202220745316 U CN 202220745316U CN 217081728 U CN217081728 U CN 217081728U
- Authority
- CN
- China
- Prior art keywords
- ceramic
- wear
- strip
- tube
- groove
- 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
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The utility model discloses a wear-resistant ceramic composite straight pipe, which comprises an outer pipe and a ceramic inner pipe arranged in the outer pipe, the wear-resistant ceramic composite straight pipe has the advantages that the ceramic inner pipe is formed by the ceramic plates and the ceramic connecting strips, and the stability of the ceramic inner pipe in the outer pipe is realized under the matching arrangement of the clamping grooves and the clamping strips, so that the ceramic plates are prevented from falling off, the long-time effective use is ensured, under the arrangement of the stress groove, the rubber strips and the metal wires, the metal wires in the four rubber strips are screwed at one position, the stability of the connection between the ceramic plate and the ceramic connecting strip can be ensured, thereby ensuring that the ceramic inner tube can be effectively rotated when the first glue bonding layer is formed by filling glue between the ceramic inner tube and the ceramic outer tube, and then guarantee the even of glue coating, guarantee that the pottery inner tube carries out inseparable connection through first gluey tie coat and outer tube, and then guarantee the long-time stable wear resistance of compound straight tube.
Description
Technical Field
The utility model relates to a wear-resisting pipeline technical field specifically is a compound straight tube of wear-resisting pottery.
Background
The conventional wear-resistant ceramic composite straight pipe comprises a metal outer pipe, an adhesive bonding layer and a ceramic lining in sequence from outside to inside, wherein the adhesive bonding layer often cannot effectively cover the ceramic lining in the actual production process, and the ceramic lining is easy to fall off along with long-time use, so that the wear-resistant effect of the pipeline is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a compound straight tube of wear-resisting pottery has solved the compound straight tube of conventional wear-resisting pottery adhesive linkage layer and often can't accomplish the effective cover to ceramic inside lining, along with the condition that ceramic inside lining drops appears easily in long-time use, influences the problem of the wear-resisting effect of pipeline.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a wear-resisting compound straight tube of pottery, includes the outer tube and sets up the inside ceramic inner tube in the outer tube, it is fixed to bond through first adhesive bonding layer between ceramic inner tube and the outer tube, the ceramic inner tube includes four potsherds and four ceramic connecting strips, the draw-in groove has all been seted up to the both sides side of potsherd, and the card strip of two equal fixedly connected with in side of ceramic connecting strip and draw-in groove looks adaptation, the atress groove has been seted up to the extrados of ceramic connecting strip, the rubber strip has been placed to the inside in atress groove, and the inside of rubber strip is provided with five at least wires.
Preferably, the inner part of the outer tube is provided with a positioning groove matched with the rubber strip.
Preferably, the rubber strip and the metal wire are integrally manufactured.
Preferably, the size of the inner surface of the clamping groove is larger than the size of the outer surface of the clamping strip.
Preferably, the clamping groove and the clamping strip are bonded and fixed through a second adhesive layer.
Advantageous effects
The utility model provides a compound straight tube of wear-resisting pottery compares with current technique and possesses following beneficial effect:
(1) this compound straight tube of wear-resisting pottery, through constitute the ceramic inner tube at potsherd and ceramic joint strip, cooperation at draw-in groove and card strip sets up down, realize the stability of ceramic inner tube in the outer tube inside, thereby avoid droing of potsherd, guarantee long-time effective use, at the atress groove, the setting of rubber strip and wire is down, through screwing up the wire in four rubber strips in one department, can guarantee the stability of being connected between potsherd and the ceramic joint strip, thereby when guaranteeing to pack glue between pottery inner tube and the outer tube and constitute first gluey tie coat, can carry out effectual rotation to the pottery inner tube, and then guarantee glue coated evenly, guarantee that the pottery inner tube carries out inseparable connection through first gluey tie coat and outer tube, and then guarantee the long-time stable wear resistance of compound straight tube.
(2) This compound straight tube of wear-resisting pottery, through the setting at the constant head tank, when the bonding area of contact between increase rubber strip and the outer tube, deposit the bonding to the rubber strip, and utilize the elasticity of rubber strip, to ceramic joint strip application elasticity pressure, the cooperation in the second is glued the tie coat and is set up down, guarantee the leakproofness of being connected between ceramic joint strip and the potsherd, and under the setting of wire, when the life of extension rubber strip, when the rubber strip appears damaging, can take out the rubber strip through the wire and change.
Drawings
FIG. 1 is a cross-sectional view of a wear-resistant ceramic composite straight pipe according to the present invention;
FIG. 2 is a cross-sectional view of an outer tube structure of a wear-resistant ceramic composite straight tube according to the present invention;
fig. 3 is a schematic structural view of a ceramic plate of a wear-resistant ceramic composite straight pipe according to the present invention;
FIG. 4 is a schematic structural view of the ceramic connecting strip of the present invention;
fig. 5 is a schematic structural diagram of the rubber strip and the metal wire of the present invention.
In the figure: 1. an outer tube; 2. a ceramic inner tube; 3. a ceramic plate; 4. a ceramic connecting strip; 5. a card slot; 6. clamping the strip; 7. a stress groove; 8. a rubber strip; 9. a metal wire; 10. positioning a groove; 11. a first adhesive bonding layer; 12. and a second adhesive bonding 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 the attached drawings 1-5 of the specification, the utility model provides a technical scheme: the utility model provides a compound straight tube of wear-resisting pottery, including outer tube 1 and the ceramic inner tube 2 of setting in outer tube 1 inside, it is fixed to bond through first gluey tie coat 11 between ceramic inner tube 2 and the outer tube 1, ceramic inner tube 2 includes four potsherds 3 and four ceramic connecting strip 4, draw-in groove 5 has all been seted up to potsherds 3's both sides side, and the card strip 6 of the equal fixedly connected with in two sides of ceramic connecting strip 4 and the 5 looks adaptations of draw-in groove, under the cooperation setting of draw-in groove 5 and card strip 6, realize ceramic inner tube 2 at the inside stability of outer tube 1, thereby avoid droing of potsherds 3.
As preferred scheme, atress groove 7 has been seted up to ceramic joint strip 4's extrados face, rubber strip 8 has been placed to atress groove 7's inside, and rubber strip 8's inside is provided with five at least wires 9, atress groove 7, rubber strip 8 and wire 9 set up down, through screwing up wire 9 in four rubber strips 8 in one, can guarantee the stability of being connected between potsherd 3 and the ceramic joint strip 4, thereby when guaranteeing to pack glue between pottery inner tube 2 and the outer tube 1 and constitute first gluey tie coat 11, can carry out effectual rotation to pottery inner tube 2, and then guarantee the even of glue coating, guarantee that pottery inner tube 2 carries out inseparable connection through first gluey tie coat 11 with outer tube 1, and then guarantee the long-time stable wear resistance of compound straight tube.
Further, in order to increase the contact area between the rubber strip 8 and the outer tube 1, a positioning groove 10 matched with the rubber strip 8 is formed in the outer tube 1.
Further, in order to ensure the connection tightness between the rubber strip 8 and the metal wire 9, the rubber strip 8 and the metal wire 9 are integrally manufactured.
In addition, after the rubber strip 8 and the metal wire 9 are integrally formed, both ends of the metal wire 9 are exposed from the rubber strip 8.
Furthermore, in order to ensure the tight connection between the clamping groove 5 and the clamping strip 6, the size of the inner surface of the clamping groove 5 is larger than the size of the outer surface of the clamping strip 6, and the clamping groove 5 and the clamping strip 6 are fixedly bonded through a second adhesive bonding layer 12.
And those not described in detail in this specification are well within the skill of those in the art.
When the ceramic inner tube is used, bonding glue is smeared inside the clamping groove 5 and outside the clamping strip 6, then the clamping strip 6 is inserted into the clamping groove 5, then the four rubber strips 8 are respectively placed in the four stress grooves 7, the corresponding metal wires 9 on the four rubber strips 8 at the same end are screwed at one position, pressure is applied to the ceramic plate 3 through the rubber strips 8 to ensure the tightness of the connection between the ceramic plate 3 and the ceramic connecting strip 4, after the second adhesive bonding layer 12 is coagulated and formed, the ceramic inner tube 2 is formed, the bonding glue is coated on the outer ring surface of the ceramic inner tube 2 and the inner ring surface of the outer tube 1, then the rubber strips 8 and the ceramic inner tube 2 are inserted into the outer tube 1 along the positioning grooves 10 together, the metal wires 9 coagulated at one position are held, the ceramic inner tube 2 rotates along the inner wall of the outer tube 1, after the glue is smeared uniformly, the rubber strips 8 are rotated into the positioning grooves 10 and are stood, and after the first adhesive bonding layer 11 is formed, and then removing the metal wires 9 exposed outside the rubber strips 8 to finish the preparation of the wear-resistant ceramic composite straight pipe.
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 (5)
1. The utility model provides a compound straight tube of wear-resisting pottery, includes outer tube (1) and sets up at inside ceramic inner tube (2) of outer tube (1), its characterized in that: bond fixedly through first gluey tie coat (11) between pottery inner tube (2) and outer tube (1), pottery inner tube (2) are including four potsherds (3) and four ceramic connecting strip (4), draw-in groove (5) have all been seted up to the both sides side of potsherd (3), and card strip (6) of two equal fixedly connected with in side of ceramic connecting strip (4) and draw-in groove (5) looks adaptation, atress groove (7) have been seted up to the extrados of ceramic connecting strip (4), rubber strip (8) have been placed to the inside in atress groove (7), and the inside of rubber strip (8) is provided with five at least wire (9).
2. A wear-resistant ceramic composite straight pipe according to claim 1, characterized in that: and a positioning groove (10) matched with the rubber strip (8) is formed in the outer pipe (1).
3. A wear-resistant ceramic composite straight pipe according to claim 1, characterized in that: the rubber strip (8) and the metal wire (9) are integrally manufactured.
4. A wear-resistant ceramic composite straight pipe according to claim 1, characterized in that: the size of the inner surface of the clamping groove (5) is larger than that of the outer surface of the clamping strip (6).
5. A wear-resistant ceramic composite straight pipe according to claim 1, characterized in that: the clamping groove (5) and the clamping strip (6) are fixedly bonded through a second adhesive bonding layer (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220745316.3U CN217081728U (en) | 2022-04-01 | 2022-04-01 | Wear-resistant ceramic composite straight pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220745316.3U CN217081728U (en) | 2022-04-01 | 2022-04-01 | Wear-resistant ceramic composite straight pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217081728U true CN217081728U (en) | 2022-07-29 |
Family
ID=82553824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220745316.3U Active CN217081728U (en) | 2022-04-01 | 2022-04-01 | Wear-resistant ceramic composite straight pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217081728U (en) |
-
2022
- 2022-04-01 CN CN202220745316.3U patent/CN217081728U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN217081728U (en) | Wear-resistant ceramic composite straight pipe | |
| CN211399016U (en) | Steel pipe with super-thick polyolefin anticorrosive coating | |
| CN105772224A (en) | Anode module structure of wet type tubular electric precipitator | |
| CN204083574U (en) | A kind of tube bank joint for connecting bamboo composite pipe | |
| CN214008402U (en) | Flange with good corrosion resistance effect | |
| CN213425105U (en) | High-strength lithium battery | |
| CN211334911U (en) | Novel composite carbon fiber structure | |
| CN211525787U (en) | Middle baking varnish joint of flexible composite high, middle and low pressure stripping pipe | |
| CN210372426U (en) | Novel high wear-resisting corrosion-resistant composite pipeline | |
| CN218914017U (en) | Epoxy resin coating composite steel pipe structure | |
| CN215566635U (en) | Polytetrafluoroethylene sealing strip structure for scroll vacuum pump | |
| CN212468134U (en) | Ceramic pall ring for liquid distributor | |
| CN218326667U (en) | Water and electricity construction is with pipeline sealing device convenient to installation | |
| CN218379875U (en) | Plastic water outlet throat | |
| CN211040073U (en) | Wear-resisting type elbow pipe fitting | |
| CN211875343U (en) | Binding section structure suitable for bamboo composite pipe | |
| CN219432421U (en) | Ceramic ring with sealing structure | |
| CN216201303U (en) | Efficient wear-resistant rubber hose with long service life | |
| CN218879566U (en) | EDI membrane stack polar plate for preventing water leakage | |
| CN216804734U (en) | Plywood that intensity is high and leakproofness is good | |
| CN213639018U (en) | High-strength plastic flowerpot | |
| CN214466897U (en) | Water supply and drainage pipeline connecting device | |
| CN215293960U (en) | Adhesive flexible composite high-pressure delivery pipe | |
| CN210686548U (en) | Sealing connection structure of inner leakage-proof ETFE (ethylene-tetra-ethyl-ethylene) mould material and round steel | |
| CN208850068U (en) | A kind of EVA pad sticker equipment of earphone horn |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |