CN204805928U - Anticorrosive body subassembly with latex circle - Google Patents
Anticorrosive body subassembly with latex circle Download PDFInfo
- Publication number
- CN204805928U CN204805928U CN201520345927.9U CN201520345927U CN204805928U CN 204805928 U CN204805928 U CN 204805928U CN 201520345927 U CN201520345927 U CN 201520345927U CN 204805928 U CN204805928 U CN 204805928U
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- China
- Prior art keywords
- latex
- annular
- circle
- annular groove
- wall
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Abstract
The utility model discloses an anticorrosive body subassembly with latex circle, including steel body, be equipped with the annular boss coaxial with the body on the body tip inner wall, annular boss inner edge is equipped with the annular groove, be equipped with in the annular groove rather than the sealed annular latex circle that bonds of cooperation, annular latex circle inner edge is equipped with the latex film, latex film and annular latex circle integrated into one piece, isolation parts is constituteed to annular latex circle, latex film and annular boss, body cooperation between isolation parts and the isolation parts forms keeps apart the region, the coating has the epoxy layer on the body outer wall, the outer wall constraint of epoxy layer has the latex outer lane, the axial equipartition is followed to the latex outer lane, form the annular groove between the latex outer lane, the coating has emulsion layer in the annular groove. The preservation of body inside and outside wall can effectually be played through the anticorrosive subassembly that uses this application.
Description
Technical field
The utility model relates to a kind of anticorrosion body being provided with latex circle.
Background technique
Existing engineering pipe, pipe fitting in particular for iron skill is steel pipe, in the maintenance process in later stage, need that regular to carry out japanning to body antirust, body is hollow tubular, after first japanning, in maintenance process, inwall japanning is carried out very not easily to already installed body, only to coated outside, inwall is easy to get rusty, from internal damage under comparatively moist or corrosion-prone environment.Prior art is badly in need of a kind of anticorrosion body being provided with latex circle of body inside and outside wall favorable anti-corrosion effect.
Summary of the invention
The purpose of this utility model is to overcome the defect existed in prior art, provides prior art to be badly in need of a kind of anticorrosion body being provided with latex circle of body inside and outside wall favorable anti-corrosion effect.
For achieving the above object, the technical solution of the utility model there is provided a kind of anticorrosion body being provided with latex circle, comprise the body of steel, described body inner wall of end is provided with the annular boss coaxial with body, described annular boss inner edge is provided with annular groove, be provided with in described annular groove and be mated the bonding annular latex circle of sealing, described annular latex circle inner edge is provided with latex film, described latex film and annular latex circle one-body molded; Annular latex circle, latex film and annular boss composition isolating part, described isolating part coordinates with the body between isolating part and forms area of isolation; Described tube wall is coated with epoxy resin layer, and described epoxy resin layer outer wall constraint has latex outer ring, and described latex outer ring is uniform vertically; Form annular groove between described latex outer ring, in described annular groove, be coated with latex layer.Area of isolation can be formed by pipe by using the corrosion resistant component of the application; stop erosion to contact with inboard wall of tube body; effectively play the antisepsis of inboard wall of tube body; can be protected outer wall by the epoxy resin layer of outside; in order to prevent coming off; in epoxy resin layer outer wall constraint latex outer ring, in order to keep, body is attractive in appearance is coated with latex layer in annular groove.
As preferably, described latex layer outer rim is concordant with latex outer ring outer rim.Can keep attractive in appearance like this, increase feel simultaneously.
As preferably, described latex outer ring cross section is rectangle.Such design makes latex outer ring contact fully with epoxy resin layer.
Advantage of the present utility model and beneficial effect are: can form area of isolation by pipe by using the corrosion resistant component of the application; stop erosion to contact with inboard wall of tube body; effectively play the antisepsis of inboard wall of tube body; can be protected outer wall by the epoxy resin layer of outside; in order to prevent coming off; in epoxy resin layer outer wall constraint latex outer ring, in order to keep, body is attractive in appearance is coated with latex layer in annular groove.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
In figure: 1, body; 2, annular boss; 3, annular latex circle; 4, latex film; 5, epoxy resin layer; 6, drying part; 7, latex outer ring; 8, latex layer.
Embodiment
Below in conjunction with drawings and Examples, embodiment of the present utility model is further described.Following examples only for clearly the technical solution of the utility model being described, and can not limit protection domain of the present utility model with this.
As shown in Figure 1, a kind of anticorrosion body being provided with latex circle, comprise the body 1 of steel, described body 1 inner wall of end is provided with the annular boss 2 coaxial with body 1, described annular boss 2 inner edge is provided with annular groove, be provided with in described annular groove and be mated the bonding annular latex circle 3 of sealing, described annular latex circle 3 inner edge is provided with latex film 4, and described latex film 4 is one-body molded with annular latex circle 3; Annular latex circle 3, latex film 4 and annular boss 2 form isolating part, and described isolating part coordinates with the body 1 between isolating part and forms area of isolation; Described body 1 outer wall is coated with epoxy resin layer 5, and described epoxy resin layer 5 outer wall constraint has latex outer ring 7, and described latex outer ring 7 is uniform vertically; Form annular groove between described latex outer ring 7, in described annular groove, be coated with latex layer 8.Can balance by the elasticity of latex film 4 Volume Changes that in body 1, gas brings because of exterior temperature change, no matter be the gas pressure that thermal expansion or cold events can alleviate annular groove and annular latex circle 3 auxiliary section, prevent isolating part to lose efficacy.
Described latex layer 8 outer rim is concordant with latex outer ring 7 outer rim.
Described latex outer ring 7 cross section is rectangle.
During use, in annular groove, apply sealer, be expressed in annular groove by annular latex circle 3 by external pressure, annular groove is preferably major arc groove, not easily eject after so annular latex circle 3 snaps in, by sealer, annular latex circle 3 and annular groove are sealed bonding; Annular latex circle 3, latex film 4 and annular boss 2 form isolating part.(epoxy resin has excellent corrosion resistance, adhesion and wear-resisting property epoxy resin to be sprayed at body 1 surface, the corrosion of effective resistance acidic materials, long service life simultaneously), after treating that epoxy resin layer 5 solidifies, the latex outer ring 7 size being less than body 1 outer wall is bound by epoxy resin layer 5 outside, and it is uniform vertically, can prevent epoxy side from coming off like this, (coating) latex layer 8 is filled in the annular groove formed between latex outer ring 7, make the outer wall of assembly smooth, keep attractive in appearance.In order to keep the drying in area of isolation, can drying part 6 be set in area of isolation.
The above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art; do not departing from the front lower of the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (3)
1. one kind is provided with the anticorrosion body of latex circle, it is characterized in that: the body comprising steel, described body inner wall of end is provided with the annular boss coaxial with body, described annular boss inner edge is provided with annular groove, be provided with in described annular groove and be mated the bonding annular latex circle of sealing, described annular latex circle inner edge is provided with latex film, described latex film and annular latex circle one-body molded; Annular latex circle, latex film and annular boss composition isolating part, described isolating part coordinates with the body between isolating part and forms area of isolation; Described tube wall is coated with epoxy resin layer, and described epoxy resin layer outer wall constraint has latex outer ring, and described latex outer ring is uniform vertically; Form annular groove between described latex outer ring, in described annular groove, be coated with latex layer.
2. be provided with the anticorrosion body of latex circle as claimed in claim 1, it is characterized in that: described latex layer outer rim is concordant with latex outer ring outer rim.
3. be provided with the anticorrosion body of latex circle as claimed in claim 2, it is characterized in that: described latex outer ring cross section is rectangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520345927.9U CN204805928U (en) | 2015-05-27 | 2015-05-27 | Anticorrosive body subassembly with latex circle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520345927.9U CN204805928U (en) | 2015-05-27 | 2015-05-27 | Anticorrosive body subassembly with latex circle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204805928U true CN204805928U (en) | 2015-11-25 |
Family
ID=54590753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520345927.9U Expired - Fee Related CN204805928U (en) | 2015-05-27 | 2015-05-27 | Anticorrosive body subassembly with latex circle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204805928U (en) |
-
2015
- 2015-05-27 CN CN201520345927.9U patent/CN204805928U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151125 Termination date: 20160527 |