CN205504272U - Flange clamp - Google Patents

Flange clamp Download PDF

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Publication number
CN205504272U
CN205504272U CN201620133972.2U CN201620133972U CN205504272U CN 205504272 U CN205504272 U CN 205504272U CN 201620133972 U CN201620133972 U CN 201620133972U CN 205504272 U CN205504272 U CN 205504272U
Authority
CN
China
Prior art keywords
flange
pipe fitting
hole
steel plate
clip
Prior art date
Application number
CN201620133972.2U
Other languages
Chinese (zh)
Inventor
李祖亮
Original Assignee
浙江伟鑫金属制品有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 浙江伟鑫金属制品有限公司 filed Critical 浙江伟鑫金属制品有限公司
Priority to CN201620133972.2U priority Critical patent/CN205504272U/en
Application granted granted Critical
Publication of CN205504272U publication Critical patent/CN205504272U/en

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Abstract

The utility model discloses a flange clamp, flange clamp is half circular's pipe fitting including two cross -sections, two pipe fitting interconnect, the shaping has the annular ring flange of the semicircle of being on the pipe fitting outer wall of every pipe fitting nozzle position department, and the shaping has a plurality of flange holes on the ring flange, is fixed with a steel sheet that is half circular on every pipe fitting inner wall, and the equipartition has a through -hole on the steel sheet, and through -hole outer fringe department shaping on the steel sheet inner wall has a thorn point, the utility model discloses simple structure is very practical.

Description

A kind of flange clip
Technical field:
This utility model relates to connector manufacturing technology field, particularly to a kind of flange clip.
Background technology:
In petroleum chemical industry, plastics and rubber tubing use in the majority, in use, general employing flange clip carries out the connection to pipe fitting, and pipe fitting rises in flange clip the puncture tip on the structural formula flange clip inwall of snap action, puncture tip on original flange inner wall is all to use flange clip integrally casting molding, but requiring higher to the processing technique of casting mould, cost is relatively big, and after puncture tip is worn and torn, need to change whole flange clip, the most inapplicable.
Utility model content:
This utility model provides a kind of flange clip, solves processing cost in prior art higher, and after wearing and tearing when puncture tip, needs to change the technical problem of whole flange clip.
Technology solution of the present utility model is as follows: a kind of flange clip, flange clip includes the pipe fitting that two cross sections are semicircle shape, two pipe fittings are connected with each other, the ring flange in semi-annular shape is formed on pipe fitting outer wall at each pipe fitting nozzle position, multiple flange hole is formed on ring flange, it is fixed with a steel plate in semicircle shape on each pipe fitting inner wall, steel plate is evenly equipped with through hole, at the through hole outer rim on steel plate inwall, form puncture tip.
Preferably, puncture tip is the petal-shaped of sharp edges.
Preferably, two pipe fittings are attached by screw bolt and nut.
Preferably, ring flange upper flange hole number is 2.
Preferably, on steel plate, through hole mesh number is 180 ~ 250 mesh.
The beneficial effects of the utility model are: in this utility model, connecting bolt between two pipe fittings and nut are unclamped, then pipeline is embedded between the steel plate on pipe fitting inner wall, then close up, screw the screw bolt and nut between two pipe fittings, puncture tip on steel plate is by pipeline outer wall clamping, clamping is effective, this utility model simple in construction, use separately manufactured with flange clip for puncture tip, reduce processing cost, and after puncture tip is worn and torn, need not whole replacing flange clip, only need to change the steel plate on flange clip inwall the most permissible, convenient use, the most efficient.
Accompanying drawing illustrates:
Fig. 1 is this utility model structural representation.
Fig. 2 is A portion close-up schematic view in Fig. 1.
In figure: 1, pipe fitting;2, flange hole;3, bolt;4, steel plate;5, puncture tip;6, ring flange;
Detailed description of the invention:
In conjunction with accompanying drawing 1 and Fig. 2 to this utility model one flange clip, it is described further.
A kind of flange clip, flange clip includes the pipe fitting 1 that two cross sections are semicircle shape, two pipe fittings 1 are connected with each other, the ring flange 6 in semi-annular shape is formed on pipe fitting 1 outer wall at each pipe fitting 1 nozzle position, multiple flange hole 2 is formed on ring flange 6, it is fixed with a steel plate 4 in semicircle shape on each pipe fitting 1 inwall, steel plate 4 is evenly equipped with through hole, at the through hole outer rim on steel plate 4 inwall, forms puncture tip 5.
Specifically, the puncture tip 5 petal-shaped in sharp edges.
Specifically, two pipe fittings are attached by bolt 3 and nut.
Specifically, ring flange 6 upper flange hole number is 2.
Specifically, on steel plate 4, through hole mesh number is 180 ~ 250 mesh.
Operation principle of the present utility model is: in utility model, connecting bolt 3 between two pipe fittings 1 and nut are unclamped, then pipeline is embedded between the steel plate 4 on pipe fitting 1 inwall, then closes up, screwing the bolt 3 between two pipe fittings 1 and nut, the puncture tip 5 on steel plate 4 is by pipeline outer wall clamping.
The foregoing is only preferred embodiment of the present utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, all should belong to the scope of this utility model protection.

Claims (5)

1. a flange clip, it is characterized in that: described flange clip includes the pipe fitting (1) that two cross sections are semicircle shape, said two pipe fitting (1) is connected with each other, the ring flange (6) in semi-annular shape is formed on pipe fitting (1) outer wall at described each pipe fitting (1) nozzle position, multiple flange hole (2) is formed on described ring flange (6), a steel plate (4) in semicircle shape it is fixed with on described each pipe fitting (1) inwall, it is evenly equipped with through hole on described steel plate (4), at the through hole outer rim on described steel plate (4) inwall, forms puncture tip (5).
A kind of flange clip the most according to claim 1, it is characterised in that: the described puncture tip (5) petal-shaped in sharp edges.
A kind of flange clip the most according to claim 1, it is characterised in that: said two pipe fitting is attached by bolt (3) and nut.
A kind of flange clip the most according to claim 1, it is characterised in that: described ring flange (6) upper flange hole number is 2.
A kind of flange clip the most according to claim 1, it is characterised in that: the upper through hole mesh number of described steel plate (4) is 180 ~ 250 mesh.
CN201620133972.2U 2016-02-23 2016-02-23 Flange clamp CN205504272U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620133972.2U CN205504272U (en) 2016-02-23 2016-02-23 Flange clamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620133972.2U CN205504272U (en) 2016-02-23 2016-02-23 Flange clamp

Publications (1)

Publication Number Publication Date
CN205504272U true CN205504272U (en) 2016-08-24

Family

ID=56724636

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620133972.2U CN205504272U (en) 2016-02-23 2016-02-23 Flange clamp

Country Status (1)

Country Link
CN (1) CN205504272U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105587950A (en) * 2016-02-23 2016-05-18 浙江伟鑫金属制品有限公司 Flange hoop
CN106640885A (en) * 2016-11-15 2017-05-10 中国电力科学研究院 Flange connection device and composite material electrical equipment with flange connection device
CN109253351A (en) * 2018-09-28 2019-01-22 扬州秋源压力容器制造有限公司 A kind of dismountable moving annular ear mount
CN110056749A (en) * 2019-04-24 2019-07-26 北京工业大学 A kind of mounting and positioning device of Blasting Vibration Meter sensor

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105587950A (en) * 2016-02-23 2016-05-18 浙江伟鑫金属制品有限公司 Flange hoop
CN106640885A (en) * 2016-11-15 2017-05-10 中国电力科学研究院 Flange connection device and composite material electrical equipment with flange connection device
CN109253351A (en) * 2018-09-28 2019-01-22 扬州秋源压力容器制造有限公司 A kind of dismountable moving annular ear mount
CN110056749A (en) * 2019-04-24 2019-07-26 北京工业大学 A kind of mounting and positioning device of Blasting Vibration Meter sensor

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