CN107504363A - A kind of drain valve joint coupling - Google Patents
A kind of drain valve joint coupling Download PDFInfo
- Publication number
- CN107504363A CN107504363A CN201710901657.9A CN201710901657A CN107504363A CN 107504363 A CN107504363 A CN 107504363A CN 201710901657 A CN201710901657 A CN 201710901657A CN 107504363 A CN107504363 A CN 107504363A
- Authority
- CN
- China
- Prior art keywords
- cavity
- bolt
- housing
- drain valve
- king
- 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.)
- Pending
Links
- 230000008878 coupling Effects 0.000 title claims abstract description 14
- 238000010168 coupling process Methods 0.000 title claims abstract description 14
- 238000005859 coupling reaction Methods 0.000 title claims abstract description 14
- 238000007789 sealing Methods 0.000 claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000005452 bending Methods 0.000 abstract description 5
- 238000009434 installation Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 9
- 239000012535 impurity Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16T—STEAM TRAPS OR LIKE APPARATUS FOR DRAINING-OFF LIQUIDS FROM ENCLOSURES PREDOMINANTLY CONTAINING GASES OR VAPOURS
- F16T1/00—Steam traps or like apparatus for draining-off liquids from enclosures predominantly containing gases or vapours, e.g. gas lines, steam lines, containers
- F16T1/38—Component parts; Accessories
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L41/00—Branching pipes; Joining pipes to walls
- F16L41/02—Branch units, e.g. made in one piece, welded, riveted
- F16L41/023—Y- pieces
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L45/00—Pipe units with cleaning aperture and closure therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/24—Preventing accumulation of dirt or other matter in the pipes, e.g. by traps, by strainers
Abstract
The present invention relates to a kind of drain valve joint coupling.The present invention includes housing 1, screen pack 2, king-bolt 4, stove bolt 3, universal joint 9, drain valve 10, and its feature is：Housing 1 is Y types, and screen pack 2 is housed in cavity 1-1, and the other end of screen pack 2 passes through the cavity 4-4 of king-bolt 4, and king-bolt 4 is threadedly coupled with cavity 1-1, and stove bolt 3 is threadedly coupled with king-bolt 4.Universal joint 9 is nested in the entrance end of drain valve 10, the presser type flange 1-8 of housing 1 end face is provided with the 1-4 of concentric ring recesses I, the 1-5 of concentric ring recesses II, sealing ring I 5, sealing ring II 6 are respectively provided with, hexagon-headed bolt I 7 is fastenedly connected with two screws on universal joint 9 respectively with hexagon-headed bolt II 8.The present invention solves " water attack " problem formed because installing drain valve bending pipeline, and the manufacture for drain valve considerably reduces manufacturing cost screen pack and can online dismantle, cleans, installs.
Description
Technical field
The present invention relates to a kind of connector, more specifically to a kind of universal company that drain valve can be connected with any direction
Connect device.
Background technology
At present, domestic drain valve is horizontal, vertical direction connection, and same drain valve is to meet that installation requirement then needs to cast
The housing of two kinds of different types (horizontal connection or vertical connection) is made, therefore, adds manufacturing cost.Mechanical type drain valve is having
Installed in the pipeline of gradient, it is necessary to which, by pipeline bending to can just meet installation requirement after horizontally or vertically, its shortcoming is in pipe
Easily water attack is produced after road bending and causes pipeline breaking.
The content of the invention
The technical problem to be solved in the present invention is：Connector can be used for any kind of drain valve, solves and is dredged because installing
Water valve bending pipeline and form " water attack " problem；Screen pack can online be dismantled, cleans, installed, and reduce manufacturing cost.This hair
It is bright that a kind of drain valve joint coupling is provided, any angle Pipe installing drain valve can be met.
The present invention includes housing, screen pack, king-bolt, stove bolt, universal joint, drain valve, and its feature is：
A, housing is Y types, and screen pack is housed in cavity, and the other end of screen pack passes through the cavity of king-bolt, king-bolt
It is threadedly coupled with cavity, stove bolt is threadedly coupled with king-bolt.Universal joint is nested in drain valve entrance end, the pressure of housing
The end face of plate-type flange is provided with concentric ring recesses I, concentric ring recesses II, in concentric ring recesses I, concentric ring recesses
Sealing ring I, sealing ring II are respectively provided with II.Hexagon-headed bolt I is with hexagon-headed bolt II respectively by presser type flange
Through hole I, through hole II and two screws on universal joint are fastenedly connected.
B, housing is provided with presser type flange, and through hole I, through hole II are arranged with presser type flange.The presser type of housing
End face of flange is provided with concentric ring recesses I, concentric ring recesses II, and presser type end face of flange center is provided with case entrances runner,
Housing outlets runner is provided with housing.Housing is provided with cavity, and cavity is step.Housing both ends are respectively equipped with medium and entered
Enter cavity, medium dredges out cavity, and the top that medium dredges out cavity into cavity and medium uses taper thread.Medium dredges out cavity
Being communicated with housing outlets runner, cavity communicates with medium into cavity,
The present invention provides a user a kind of combination connector of any angle steam conveying pipe installation drain valve.The connection
Device can be used for any kind of drain valve, while meeting to connect angle of inclination Pipe installing, and can ensure that drain valve is original
Installation requirement (such as：Mechanical type drain valve can not tilt the requirement of installation), solve because installation drain valve bending pipeline and
" water attack " problem formed；Manufacture for drain valve considers multiclass blank without because of installation question, considerably reduces
Manufacturing cost；Screen pack can online be dismantled, cleans, installed.
Brief description of the drawings
The present invention is described in further detail with reference to the accompanying drawings and detailed description
Fig. 1 is a kind of drain valve joint coupling horizontal connection structure schematic diagram of the present invention.
Fig. 2 is Fig. 1 left view.
Fig. 3 is a kind of drain valve joint coupling vertical connecting structure schematic diagram of the present invention.
Fig. 4 is Fig. 3 left view.
Fig. 5 tilts attachment structure schematic diagram for a kind of drain valve joint coupling of the present invention.
Fig. 6 is Fig. 5 left view,
Fig. 7 is the structure enlargement diagram of housing 1 in Fig. 1,3,5.
Fig. 8 is Fig. 7 upward view.
Fig. 9 be in Fig. 8 A-A to sectional view.
Figure 10 is the structure enlargement diagram of screen pack 2 in Fig. 2,4,6.
Figure 11 is Figure 10 top view.
Figure 12 is the structure enlargement diagram of stove bolt 3 in Fig. 2,4,6.
Figure 13 is Figure 12 top view.
Figure 14 is the structure enlargement diagram of king-bolt 4 in Fig. 2,4,6.
Figure 15 is Figure 14 top view.
Figure 16 is the medium schematic diagram in a kind of drain valve joint coupling cavity of the present invention.
Figure 17 is the fundamental diagram of the present invention.
Figure 18 is Figure 17 left view.
Embodiment
In Fig. 1,2,7,8,9,10,11,12,13,14,15：A kind of drain valve joint coupling of the present invention connects to be horizontal
Connect.Housing 1 is Y types, and the both ends of housing 1 are respectively equipped with medium and enter cavity 1-3, and medium dredges out cavity 1-12, and medium enters chamber
The top that body 1-3 and medium dredge out cavity 1-12 uses taper thread.Housing 1 is provided with cavity 1-1, and cavity 1-1 is platform
Stepwise, cavity 1-1 one end is communicated with medium into cavity 1-3, and its other end is provided with internal thread 1-14, and medium is dredged out
Cavity 1-12 communicates with housing outlets runner 1-7.Screen pack 2 is housed in cavity 1-1, one end of screen pack 2 withstands on cavity
End face 1-13 in 1-1, its other end penetrate in the cavity 4-4 of king-bolt 4, screen pack 2 are held out against and is fixed on king-bolt 4
At two you face 4-3 in cavity 4-4, it is connected by the external screw thread 4-2 of king-bolt 4 with cavity 1-1 internal threads, stove bolt
3 external screw thread 3-1 is connected with the inner hole thread 4-1 of king-bolt 4, and its effect is：Screen pack 2 is enclosed in housing 1, makes cavity
1-1 is individual cavity, and cavity 1-1, king-bolt 4, stove bolt 3 are laddering threaded connection, is while fixed screen pack 2
The impurity in screen pack cavity 2-1 can be removed online, therefore filtered impurities are convenient to clean, and facilitate disassembly and installation.King-bolt
4 be turret head via cavities 4-4, and its one end is internal thread 4-1, and the other end is external screw thread 4-2, and is provided with two you face 4-3.
Stove bolt 3 is hexagon-headed bolt.Universal joint 9 is nested in the entrance end of drain valve 10, and housing 1 is provided with presser type flange
The 1-9 of through hole I, the 1-10 of through hole II are arranged with 1-8, presser type flange 1-8.Presser type flange 1-8 end face centers are provided with
Case entrances runner 1-6, outlet flow 1-7 is provided with housing.The presser type flange 1-8 of housing 1 end face be provided with
It is annular groove groove I 10-4, the annular groove groove II 10-5 of the entrance end of the drain valve 10 corresponding 1-4 of concentric ring recesses I, same
The 1-5 of thimble connected in star II, sealing ring I 5, close is respectively provided with the 1-4 of concentric ring recesses I, the 1-5 of concentric ring recesses II
Seal II 6, hexagon-headed bolt I 7 pass through the 1-9 of through hole I, the through hole II on presser type flange 1-8 respectively with hexagon-headed bolt II 8
1-10 is fastenedly connected with two screws on universal joint 9, and its effect is：Pass through hexagon-headed bolt I 7 and hexagon-headed bolt
II 8 thrusts seal, and seal concentric annular, can prevent from leaking in medium, (i.e.：Medium does not pass through drain valve, from housing 1
Outlet flow 1-7 is directly leaked).Case entrances runner 1-6 and housing outlets annular channel 1-11 concentric designs, it can be achieved
Any direction pipeline connects.
The operation principle of the present invention
In Figure 16,17,18：Medium enter cavity 1-3 → screen pack cavity 2-1 → case entrances runner 1-6 → dredge
Outlet cavity 10-1 → housing outlets annular channel 1-11 → housing of inlet chamber 10-2 → drain valve 10 of water valve 10 goes out
The medium of mouth runner 1-7 → housing 1 dredges out cavity 1-12.
In Fig. 3,4：A kind of drain valve joint coupling is vertical connection, structure and Fig. 1,2 identical.
In Fig. 5,6：A kind of drain valve joint coupling connects to tilt, structure and Fig. 1,2 identical.
In summary：Inventive shell 1 is Y types, and screen pack 2 is housed in cavity 1-1, and impurity screening is easy to online thorough
Bottom is cleared up.Inlet channel 1-6 on housing 1, outlet annular channel 1-11 is concentric design, can make dredging with screen pack 2
Water valve joint coupling any direction rotatable connection any angle pipeline, can be with any angle installation so as to solve drain valve
Problem；Concentric Seal Design solves inlet channel 1-6, and outlet flow 1-7 easily causes asking for " interior leakage " with an end face
Topic.Presser type flange 1-8, which is connected to, reduces overall volume while meeting seal pressure.The present invention can be used for any types
Drain valve, while meeting to connect angle of inclination Pipe installing, and the original installation requirement of drain valve can be ensured.
Claims (2)
1. a kind of drain valve joint coupling, including housing (1), screen pack (2), king-bolt (4), stove bolt (3), universal connection
Head (9), drain valve (10), it is characterised in that：
A, housing (1) is Y types, and screen pack (2) is housed in cavity (1-1), and the other end of screen pack (2) passes through king-bolt (4)
Cavity (4-4), king-bolt (4) is threadedly coupled with cavity (1-1), and stove bolt (3) is threadedly coupled with king-bolt (4)；It is universal
Connector (9) is nested in drain valve (10) entrance end, and the end face of the presser type flange (1-8) of housing (1) is provided with concentric ring
Connected in star I (1-4), concentric ring recesses II (1-5), in concentric ring recesses I (1-4), concentric ring recesses II (1-5)
Inside it is respectively provided with sealing ring I (5), sealing ring II (6)；Hexagon-headed bolt I (7) passes through pressing plate respectively with hexagon-headed bolt II (8)
Through hole I (1-9), through hole II (1-10) on formula flange (1-8) are fastenedly connected with two screws on universal joint (9)；
B, housing (1) is provided with presser type flange (1-8), and through hole I (1-9), II are arranged with presser type flange (1-8)
Through hole (1-10)；Presser type flange (1-8) end face of housing (1) is provided with concentric ring recesses I (1-4), concentric ring recesses
II (1-5), presser type flange (1-8) end face center are provided with case entrances runner (1-6), gone out on housing (1) provided with housing
Mouth runner (1-7)；Housing (1) is provided with cavity (1-1), and cavity (1-1) is step；Housing (1) both ends are respectively equipped with
Medium enters cavity (1-3), and medium dredges out cavity (1-12), and medium enters cavity (1-3) and medium dredges out cavity (1-
12) top uses taper thread；Cavity (1-1) communicates with medium into cavity (1-3), and medium dredges out cavity (1-12)
Communicated with housing outlets runner (1-7).
2. a kind of drain valve according to claim 1 carries the joint coupling of screen pack, it is characterised in that：King-bolt
(4) it is turret head through hole cavity (4-4), its one end is inner hole thread (4-1), and the other end is external screw thread (4-2), and is provided with
Two you faces (4-3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710901657.9A CN107504363A (en) | 2017-09-28 | 2017-09-28 | A kind of drain valve joint coupling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710901657.9A CN107504363A (en) | 2017-09-28 | 2017-09-28 | A kind of drain valve joint coupling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107504363A true CN107504363A (en) | 2017-12-22 |
Family
ID=60699854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710901657.9A Pending CN107504363A (en) | 2017-09-28 | 2017-09-28 | A kind of drain valve joint coupling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107504363A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4508135A (en) * | 1980-12-17 | 1985-04-02 | Armstrong International, Inc. | Combined inlet and outlet fitting |
| US4736886A (en) * | 1984-10-15 | 1988-04-12 | Tlv Co., Ltd. | Disk type steam trap |
| JP2005147250A (en) * | 2003-11-14 | 2005-06-09 | Tlv Co Ltd | Steam trap with piping joint |
| JP2014098417A (en) * | 2012-11-13 | 2014-05-29 | Tlv Co Ltd | Steam trap with pipe joint |
| CN105276368A (en) * | 2015-12-02 | 2016-01-27 | 甘肃红峰机械有限责任公司 | Quick-unlocking steam hydrophobic valve |
| CN105864626A (en) * | 2016-04-29 | 2016-08-17 | 潘豪杰 | Drain valve |
| CN207334226U (en) * | 2017-09-28 | 2018-05-08 | 甘肃红峰机械有限责任公司 | A kind of drain valve joint coupling |
-
2017
- 2017-09-28 CN CN201710901657.9A patent/CN107504363A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4508135A (en) * | 1980-12-17 | 1985-04-02 | Armstrong International, Inc. | Combined inlet and outlet fitting |
| US4736886A (en) * | 1984-10-15 | 1988-04-12 | Tlv Co., Ltd. | Disk type steam trap |
| JP2005147250A (en) * | 2003-11-14 | 2005-06-09 | Tlv Co Ltd | Steam trap with piping joint |
| JP2014098417A (en) * | 2012-11-13 | 2014-05-29 | Tlv Co Ltd | Steam trap with pipe joint |
| CN105276368A (en) * | 2015-12-02 | 2016-01-27 | 甘肃红峰机械有限责任公司 | Quick-unlocking steam hydrophobic valve |
| CN105864626A (en) * | 2016-04-29 | 2016-08-17 | 潘豪杰 | Drain valve |
| CN207334226U (en) * | 2017-09-28 | 2018-05-08 | 甘肃红峰机械有限责任公司 | A kind of drain valve joint coupling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| CB03 | Change of inventor or designer information |
Inventor after: Si Weidong Inventor after: Wang Baojun Inventor after: Yang Qingchao Inventor after: Li Xiangxu Inventor before: Wang Baojun Inventor before: Yang Qingchao Inventor before: Si Weidong Inventor before: Li Xiangxu |
|
| CB03 | Change of inventor or designer information | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20230413 Address after: 744000 No. 229 Kongtong West Road, Kongtong District, Pingliang City, Gansu Province Applicant after: GANSU HONGFENG MACHINERY Co.,Ltd. Applicant after: SINOPEC ENGINEERING Inc. Address before: 744000 No. 229 Kongtong Road, Pingliang, Gansu Applicant before: GANSU HONGFENG MACHINERY Co.,Ltd. |
|
| TA01 | Transfer of patent application right |