CN205639955U - Flanged welding formula hose assembly of easy installation - Google Patents
Flanged welding formula hose assembly of easy installation Download PDFInfo
- Publication number
- CN205639955U CN205639955U CN201620426170.0U CN201620426170U CN205639955U CN 205639955 U CN205639955 U CN 205639955U CN 201620426170 U CN201620426170 U CN 201620426170U CN 205639955 U CN205639955 U CN 205639955U
- Authority
- CN
- China
- Prior art keywords
- flange
- elastic seal
- screw rod
- hose assembly
- seal cartridge
- 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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- Branch Pipes, Bends, And The Like (AREA)
Abstract
The utility model discloses a flanged welding formula hose assembly of easy installation, including hose, joint, flange, screw rod, elasticity sealing washer, first elasticity seal cover, second elasticity seal cover, even there is the joint at the hose both ends, connect to be equipped with the flange on the outer wall, and the hose side of keeping away from of flange is fixed with the first mounting groove of round and a plurality of screw rod, and the originated pot head of screw rod has a second elasticity seal cover, the hose side of keeping away from of flange has the connecting pipe, and the cover has a first elasticity seal cover on the connecting pipe, and in the connecting pipe stretched into the pipeline, the pipeline end fixing had a connection pad with flange matched with, have a plurality ofly on the connection pad and screw rod matched with locating hole, the screw rod passes the locating hole, and it has the nut to twist on the screw rod. The utility model discloses a connecting the flange setting, the cooperation connection pad makes the welding become convenient, and difficult damage connects and the pipeline during welding, the screw rod is fixed on the flange, be convenient for hose assembly's the installation of cooperation locating hole, convenient to use.
Description
[technical field]
This utility model relates to the technical field of the technical field of joint, particularly hose assembly.
[background technology]
Hose assembly refers to flexible pipe and the finished product of two ends blank area.Buy flexible pipe according to the actual requirements total
Cheng Hou, can be directly mounted on relevant device, without buying flexible pipe and joint respectively, easy to use.
Soft assembly is widely used in oil pressure, air pressure, hydraulic pressure etc. in various occasion, predominantly locomotive and plant equipment and passes
Defeated.In hose assembly installation process, it is directly welded at sometimes on connection pipeline, to ensure sealing.
Existing hose assembly is installed cumbersome, and after welding, sealing is not ideal enough.
[utility model content]
The purpose of this utility model solves the problems of the prior art exactly, proposes the flanged of a kind of easy installation
After welding type hose assembly, it is possible to make hose assembly be easily installed, and welding, there is good sealing.
For achieving the above object, the utility model proposes the flanged welding type hose assembly of a kind of easy installation,
Including flexible pipe, joint, flange, screw rod, elastic seal ring, the first elastic seal cartridge, the second elastic packing
Set, described flexible pipe two ends are connected with joint, and joint outer wall is provided with flange, being fixed with away from flexible pipe side of flange
One circle the first mounting groove and some screw rods, the initiating terminal of screw rod is cased with the second elastic seal cartridge, described flange
Having connecting tube away from flexible pipe side, connecting tube is cased with the first elastic seal cartridge, connecting tube stretches in pipeline, pipe
End, road is fixed with the connection dish matched with flange, described connection dish has some match with screw rod determine
Hole, position, screw rod, through hole, location, screw rod is screwed with nut, and nut has sealing gasket with being connected between dish, described
Having the second mounting groove that a circle and the first mounting groove match on connection dish, elastic seal ring two ends lay respectively at
In first mounting groove and the second mounting groove.
As preferably, described first elastic seal ring is truncated cone-shaped, the close flange end of the first elastic seal cartridge
More than the first elastic seal cartridge away from flange end.
As preferably, described second elastic seal ring is truncated cone-shaped, the close flange end of the second elastic seal cartridge
More than the second elastic seal cartridge away from flange end, the second elastic seal cartridge length is less than the thickness of connection dish.
As preferably, described flange and the connection dish lateral edges that contacts with each other all has a circle breach, lacking on flange
Breach on mouth and connection dish is symmetrical.
The beneficial effects of the utility model: this utility model, by being arranged on joint by flange, is connected
Dish makes welding become convenient, not easy damaged joint and pipeline during welding；Screw rod is fixed on flange, coordinates
The installation of hose assembly has been easy in hole, location, easy to use；First elastic seal cartridge makes connecting tube and pipeline
There is between inwall good sealing；Second elastic seal cartridge makes to be had between screw rod and hole, location inwall
Good sealing；The setting of elastic seal ring and sealing gasket makes hose assembly have better seal.
Feature of the present utility model and advantage will combine accompanying drawing by embodiment and be described in detail.
[accompanying drawing explanation]
Fig. 1 is the front view of the flanged welding type hose assembly of a kind of easy installation of this utility model.
In figure: 1-flexible pipe, 2-joint, 3-flange, 4-pipeline, 5-connection dish, 6-nut, 7-elasticity are close
Seal, 20-connecting tube, 21-the first elastic seal cartridge, 30-screw rod, 31-the second elastic seal cartridge, 35-
One mounting groove, 50-position hole, 55-the second mounting groove, 60-sealing gasket.
[detailed description of the invention]
Refering to Fig. 1, the flanged welding type hose assembly of a kind of easy installation of this utility model, including flexible pipe 1,
Joint 2, flange 3, screw rod 30, elastic seal ring the 7, first elastic seal cartridge the 21, second elastic seal cartridge
31, described flexible pipe 1 two ends are connected with joint 2, and joint 2 outer wall is provided with flange 3, flange 3 away from flexible pipe
1 side is fixed with circle the first mounting groove 35 and some screw rods 30, and it is elastic that the initiating terminal of screw rod 30 is cased with second
Sealing shroud 31, described flange 3 have connecting tube 20 away from flexible pipe 1 side, connecting tube 20 is cased with the first bullet
Property sealing shroud 21, connecting tube 20 stretches in pipeline 4, and pipeline 4 end is fixed with the company matched with flange 3
Flange 5, described connection dish 5 has some holes, location 50 matched with screw rod 30, and screw rod 30 is through fixed
Hole 50, position, screw rod 30 is screwed with nut 6, and nut 6 has sealing gasket 60 with being connected between dish 5, described connection
Having the second mounting groove 55 that a circle and the first mounting groove 35 match on dish 5, elastic seal ring 7 two ends are respectively
Be positioned at the first mounting groove 35 and the second mounting groove 55, described first elastic seal ring 7 in truncated cone-shaped,
Close flange 3 end of one elastic seal cartridge 21 more than the first elastic seal cartridge 21 away from flange 3 end, institute
Stating the second elastic seal ring 7 in truncated cone-shaped, close flange 3 end of the second elastic seal cartridge 31 is more than the second bullet
Property sealing shroud 31 away from flange 3 end, the second elastic seal cartridge 31 length less than the thickness of connection dish 5,
Described flange 3 and connection dish 5 lateral edges that contacts with each other all has a circle breach, the breach on flange 3 and connection
Breach on dish 5 is symmetrical.
Utility model works process:
The flanged welding type hose assembly of a kind of easy installation of this utility model is in the course of the work, close by elasticity
The first mounting groove 35 is put in seal 7, and hole 50, screw rod 30 alignment location is inserted, and now connecting tube 20 is also
Just align with tube 4 is inserted, the nut 6 tightening screwed on screw rod 30, after tightening, and the first elastic packing
Set 21 is in close contact with inner-walls of duct, and the second elastic seal cartridge 31 is in close contact with hole, location inwall, elastic
Sealing ring 7 two ends are in close contact with the first mounting groove 35 and the second mounting groove 55, sealing gasket 60 be connected dish
5 are in close contact so that have good sealing between hose assembly and pipeline, finally by flange 3 and connection
Dish 5 welds, and due to the existence of jagged 39, after welding, both connection ratios are stronger, are difficult to disengage.
Above-described embodiment is to explanation of the present utility model, is not to restriction of the present utility model, any to this
Scheme after utility model simple transformation belongs to protection domain of the present utility model.
Claims (4)
1. the flanged welding type hose assembly of an easy installation, it is characterised in that: include flexible pipe (1), joint (2),
Flange (3), screw rod (30), elastic seal ring (7), the first elastic seal cartridge (21), the second elasticity
Sealing shroud (31), described flexible pipe (1) two ends are connected with joint (2), and joint (2) outer wall is provided with flange
(3), flange (3) be fixed with circle the first mounting groove (35) and some spiral shells away from flexible pipe (1) side
Bar (30), the initiating terminal of screw rod (30) is cased with the second elastic seal cartridge (31), described flange (3)
There is connecting tube (20) away from flexible pipe (1) side, connecting tube (20) be cased with the first elastic seal cartridge (21),
In connecting tube (20) stretches into pipeline (4), pipeline (4) end is fixed with matches with flange (3)
Connection dish (5), described connection dish (5) has some holes, location (50) matched with screw rod (30),
Screw rod (30), through hole, location (50), screw rod (30) is screwed with nut (6), nut (6) and company
There is sealing gasket (60) between flange (5), described connection dish (5) has a circle and the first mounting groove (35)
The second mounting groove (55) matched, elastic seal ring (7) two ends lay respectively at the first mounting groove (35)
Interior with the second mounting groove (55).
The flanged welding type hose assembly of a kind of easy installation the most as claimed in claim 1, it is characterised in that: institute
State the first elastic seal ring (7) in truncated cone-shaped, the close flange (3) of the first elastic seal cartridge (21)
End holding away from flange (3) more than the first elastic seal cartridge (21).
The flanged welding type hose assembly of a kind of easy installation the most as claimed in claim 1, it is characterised in that: institute
State the second elastic seal ring (7) in truncated cone-shaped, the close flange (3) of the second elastic seal cartridge (31)
End holding away from flange (3) more than the second elastic seal cartridge (31), the second elastic seal cartridge (31) is long
Degree is less than the thickness of connection dish (5).
The flanged welding type hose assembly of a kind of easy installation the most as claimed in claim 1, it is characterised in that: institute
State flange (3) and connection dish (5) lateral edges that contacts with each other all has a circle breach, lacking on flange (3)
Breach on mouth and connection dish (5) is symmetrical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620426170.0U CN205639955U (en) | 2016-05-11 | 2016-05-11 | Flanged welding formula hose assembly of easy installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620426170.0U CN205639955U (en) | 2016-05-11 | 2016-05-11 | Flanged welding formula hose assembly of easy installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205639955U true CN205639955U (en) | 2016-10-12 |
Family
ID=57059069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620426170.0U Expired - Fee Related CN205639955U (en) | 2016-05-11 | 2016-05-11 | Flanged welding formula hose assembly of easy installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205639955U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108295289A (en) * | 2018-03-25 | 2018-07-20 | 周二康 | Dept. of dermatology's equipment chlorination equipment |
| CN112443712A (en) * | 2020-12-04 | 2021-03-05 | 杜贤军 | Chemical industry raw materials transport pipe way sealing connection spare |
-
2016
- 2016-05-11 CN CN201620426170.0U patent/CN205639955U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108295289A (en) * | 2018-03-25 | 2018-07-20 | 周二康 | Dept. of dermatology's equipment chlorination equipment |
| CN112443712A (en) * | 2020-12-04 | 2021-03-05 | 杜贤军 | Chemical industry raw materials transport pipe way sealing connection spare |
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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: 20161012 Termination date: 20190511 |