CN204805237U - Anticorrosive body coupling assembling - Google Patents
Anticorrosive body coupling assembling Download PDFInfo
- Publication number
- CN204805237U CN204805237U CN201520347340.1U CN201520347340U CN204805237U CN 204805237 U CN204805237 U CN 204805237U CN 201520347340 U CN201520347340 U CN 201520347340U CN 204805237 U CN204805237 U CN 204805237U
- Authority
- CN
- China
- Prior art keywords
- jointing
- attach fitting
- turnup
- connection pipe
- pipe body
- 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
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- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
Abstract
The utility model discloses an anticorrosive body coupling assembling, be connected steel connection body including the attach fitting with the attach fitting cooperation, the attach fitting connects for the pipe form that the middle part was equipped with the baffle, the baffle both sides are the spread groove, connecting pipe end of body and spread groove threaded connection, the magnetism suction disc compresses tightly the latex film with level and smooth surfaces to mate, the position parcel that is close to the attach fitting on the connection body has interior rubber, the one end turnup that interior rubber is close to the attach fitting forms the turnup limit, turnup limit and attach fitting tip springiness contaction, attach fitting outer wall cover has the sheath, the sheath tip covers the turnup limit to attach fitting outer end extension. Through using this application the subassembly, can be fine seal to keep apart and handle connecting pipe inner wall prevents that it from being corroded, the protective action also can be played to the threaded connection interface to the while, has improved the anti - corrosion feature of whole subassembly.
Description
Technical field
The utility model relates to a kind of anticorrosion body connection part.
Background technique
As everyone knows, existing engineering pipe, the pipe fitting in particular for iron skill is steel pipe, is in use connected by joint as required, and what be generally threaded connection is many, and threaded connection place ratio is easier to be subject to rain erosion out of doors; Be threaded and there is gap, extraneous etchant gas is also easy to be entered tubular body by gap and corrodes inboard wall of tube body, the outer wall of body comparatively easily carries out preservative treatment by protection such as japannings, but inwall protection is more difficult, and prior art is badly in need of the anticorrosion body connection part of the good one of a kind of anticorrosion ability.
Model utility content
The purpose of this utility model is to overcome the defect existed in prior art, provides the one that a kind of anticorrosion ability is good anticorrosion body connection part.
For achieving the above object, the technical solution of the utility model there is provided a kind of anticorrosion body connection part, comprise jointing and to be connected the connection pipe body of steel with jointing, described jointing is the polytetrafluorethyletubular tubular joint that middle part is provided with dividing plate, described dividing plate both sides are connecting groove, and described connection pipe body end is threaded with connecting groove; Described dividing plate both sides are respectively equipped with the sealed member with connection pipe body end fitted seal, described sealed member comprises the magnetic suction disc of inner side and is bonded in the latex film of magnetic suction disc outer surface, described connection pipe body end is flat surface, and described magnetic suction disc coordinates with flat surface and compressed by latex film; Position near jointing in described connection pipe body is enclosed with interior rubber, described interior rubber forms turnup limit near one end turnup of jointing, described turnup limit and jointing end Elastic Contact, described jointing outer wall cover has sheath, and described sheath ends extends covering turnup limit to jointing outer end.By using the assembly described in the application, can well carry out seal isolation process, prevent it to be corroded to connection pipe body inwall, double thread connection interface also can play protective action simultaneously, improves the corrosion proof function of whole assembly.
As preferably, in the middle part of described latex film, be provided with drying part.Such design can keep the drying of tubular body further.
As preferably, turnup limit and Elastic Contact position, jointing end bonding by sealer, the described Elastic Contact position bonding by sealer forms annular seal zones.Such design prevents the outer erosions such as rainwater from contacting with screwing position, and double thread causes damage.
Advantage of the present utility model and beneficial effect are: by using the assembly described in the application, seal isolation process can well be carried out to connection pipe body inwall, prevent it to be corroded, double thread connection interface also can play protective action simultaneously, improves the corrosion proof function of whole assembly.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
In figure: 1, jointing; 2, connection pipe body; 3, dividing plate; 4, magnetic suction disc; 5, sheath; 6, latex film; 7, interior rubber; 8, turnup limit; 9, drying part.
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 connection part, comprise jointing 1 and to be connected the connection pipe body 2 of steel with jointing 1, described jointing 1 is provided with the polytetrafluorethyletubular tubular joint of dividing plate 3 for middle part, described dividing plate 3 both sides are connecting groove, and described connection pipe body 2 end is threaded with connecting groove; Described dividing plate 3 both sides are respectively equipped with the sealed member with connection pipe body 2 end fitted seal, described sealed member comprises the magnetic suction disc 4 of inner side and is bonded in the latex film 6 of magnetic suction disc 4 outer surface, described connection pipe body 2 end is flat surface, and described magnetic suction disc 4 coordinates with flat surface and compressed by latex film 6; Position near jointing 1 in described connection pipe body 2 is enclosed with interior rubber 7, described interior rubber 7 forms turnup limit 8 near one end turnup of jointing 1, described turnup limit 8 and jointing 1 end Elastic Contact, described jointing 1 outer wall cover has sheath 5, and described sheath 5 end extends covering turnup limit 8 to jointing 1 outer end.
Drying part 9 is provided with in the middle part of described latex film 6.
Turnup limit 8 is bonding by sealer with Elastic Contact position, jointing 1 end, and the described Elastic Contact position bonding by sealer forms annular seal zones.
In use, smooth surface is processed in connection pipe body 2 end, when connection pipe body 2 is coordinated with jointing 1 by screw thread, reach certain distance, magnetic suction disc 4 can and flat surface quota and absorption, described magnetic suction disc 4 coordinates with flat surface and latex film 6 is compressed the effect playing sealing, so extraneous erosion can not invade inboard wall of tube body, the two ends of connection pipe body 2 are all formed with jointing 1 and to seal or the other end is sealed by sealed member, make to form insulating space in body; Turnup limit 8 and jointing 1 coordinate Elastic Contact that other erosions such as rainwater can be stoped to contact with screwing position, play the effect of isolating and protecting; In order to strengthen protection further, preventing rainwater from coordinating the gap contacted to flow into screwing position from turnup limit 8 and jointing 1, can have sheath 5 at jointing 1 outer wall cover, described sheath 5 end extends covering turnup limit 8 to jointing 1 outer end; Turnup limit 8 also can be played by sealer is bonding the effect strengthening isolating with Elastic Contact position, jointing 1 end.The structure convenient disassembly of the application simultaneously, can flexible assembling.The drying part 9 on latex film 6 surface can keep the drying in body further.
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. an anticorrosion body connection part, it is characterized in that: comprise jointing and to be connected the connection pipe body of steel with jointing, described jointing is the polytetrafluorethyletubular tubular joint that middle part is provided with dividing plate, described dividing plate both sides are connecting groove, and described connection pipe body end is threaded with connecting groove; Described dividing plate both sides are respectively equipped with the sealed member with connection pipe body end fitted seal, described sealed member comprises the magnetic suction disc of inner side and is bonded in the latex film of magnetic suction disc outer surface, described connection pipe body end is flat surface, and described magnetic suction disc coordinates with flat surface and compressed by latex film; Position near jointing in described connection pipe body is enclosed with interior rubber, described interior rubber forms turnup limit near one end turnup of jointing, described turnup limit and jointing end Elastic Contact, described jointing outer wall cover has sheath, and described sheath ends extends covering turnup limit to jointing outer end.
2. anticorrosion body connection part as claimed in claim 1, is characterized in that: be provided with drying part in the middle part of described latex film.
3. anticorrosion body connection part as claimed in claim 1 or 2, is characterized in that: turnup limit is bonding by sealer with Elastic Contact position, jointing end, and the described Elastic Contact position bonding by sealer forms annular seal zones.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520347340.1U CN204805237U (en) | 2015-05-27 | 2015-05-27 | Anticorrosive body coupling assembling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520347340.1U CN204805237U (en) | 2015-05-27 | 2015-05-27 | Anticorrosive body coupling assembling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204805237U true CN204805237U (en) | 2015-11-25 |
Family
ID=54590071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520347340.1U Expired - Fee Related CN204805237U (en) | 2015-05-27 | 2015-05-27 | Anticorrosive body coupling assembling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204805237U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105927641A (en) * | 2016-05-31 | 2016-09-07 | 南昌理工学院 | Flow guiding type expansion screw rubber sleeve |
| CN112325144A (en) * | 2020-10-16 | 2021-02-05 | 上海鑫丝陆金属制品有限公司 | Anti-corrosion metal mesh |
| CN114215832A (en) * | 2021-11-25 | 2022-03-22 | 中国建筑第八工程局有限公司 | Magnetic connecting device |
-
2015
- 2015-05-27 CN CN201520347340.1U patent/CN204805237U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105927641A (en) * | 2016-05-31 | 2016-09-07 | 南昌理工学院 | Flow guiding type expansion screw rubber sleeve |
| CN112325144A (en) * | 2020-10-16 | 2021-02-05 | 上海鑫丝陆金属制品有限公司 | Anti-corrosion metal mesh |
| CN114215832A (en) * | 2021-11-25 | 2022-03-22 | 中国建筑第八工程局有限公司 | Magnetic connecting device |
| CN114215832B (en) * | 2021-11-25 | 2024-01-23 | 中国建筑第八工程局有限公司 | Magnetic connecting device |
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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 |
Granted publication date: 20151125 Termination date: 20160527 |