CN106958707A - A kind of water pipe head - Google Patents
A kind of water pipe head Download PDFInfo
- Publication number
- CN106958707A CN106958707A CN201610009505.3A CN201610009505A CN106958707A CN 106958707 A CN106958707 A CN 106958707A CN 201610009505 A CN201610009505 A CN 201610009505A CN 106958707 A CN106958707 A CN 106958707A
- Authority
- CN
- China
- Prior art keywords
- limiting plate
- bend pipe
- water pipe
- pipe head
- head according
- 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
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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L43/00—Bends; Siphons
- F16L43/02—Bends; Siphons adapted to make use of special securing means
-
- 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
- F16L27/00—Adjustable joints, Joints allowing movement
- F16L27/08—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Joints Allowing Movement (AREA)
Abstract
The present invention provides a kind of water pipe head, including bend pipe and limiting plate, and the bend pipe is rotatably installed on the limiting plate, and the bend pipe is pushed against on a positioning mounting surface by the fastener on limiting plate.The present invention has the advantages that simple in construction, the easy for installation, low cost of operation.
Description
Technical field
The present invention relates to a kind of joint, more particularly to a kind of water pipe head.
Background technology
At present, fixed water pipe head is used water pipe head more, because water pipe head can not be rotated, flexibility is low,
Application is limited to.
In order to solve the above technical problems, fixed water pipe head is changed to Rotary Water pipe joint in the prior art,
I.e. using the pipeline of two cut-offs, the mode of rotation section is set to change the flowing of water flow in pipeline between two pipelines
Direction, realizes that water pipe rotates.Because rotation section is arranged between two segment pipes, and water pipe need to be driven effectively to rotate,
Cause the attachment structure complexity between rotation section and two segment pipes, install inconvenient, meanwhile, two segment pipes cut-off is set
Put, high cost.
The content of the invention
The technical problem to be solved in the present invention be overcome the deficiencies in the prior art there is provided one kind it is simple in construction, operation
It is easy for installation, and the water pipe head of low cost.
In order to solve the above technical problems, technical scheme proposed by the present invention is：
A kind of water pipe head, including bend pipe and limiting plate, the bend pipe are rotatably installed on the limiting plate,
The bend pipe is pushed against on a positioning mounting surface by the fastener on limiting plate.
Compared with prior art, the advantage of the invention is that：
The present invention sets a limiting plate outside bend pipe, and bend pipe can be rotated in limiting plate realizes that water pipe rotates, and it is tied
Structure is simple and convenient to operate, it is to avoid using installation question caused by rotation section, and need not separate pipeline, cost
It is low；Meanwhile, bend pipe is limited in necessarily by bend pipe when rotation is to target location by the fastener on limiting plate
Pipeline can be achieved on the mounting surface of position to fix, flexible and convenient operation.
It is used as the further improvement of above-mentioned technical proposal：
The bend pipe is arranged on the limiting plate, and the periphery of the bend pipe is provided with the limit coordinated with the limiting plate
Position is raised.Spacing preiection coordinates with limiting plate, realizes effective positioning of bend pipe.
The limiting plate provided with the shrinkage pool for accommodating the spacing preiection, the upper surface of the spacing preiection with it is spacing
The upper surface of plate is concordant, effective positioning to ensure bend pipe and location and installation face.
Water pipe head also includes seal assembly, and the seal assembly includes seal groove and sealing ring, the seal groove
On spacing preiection, one end of the sealing ring is clamped in seal groove, and the other end of the sealing ring is with determining
Position mounting surface is in close contact.
The bend pipe coordinates with limiting plate for gap, to facilitate bend pipe to rotate to required angle.
The bend pipe includes first straight line section, segmental arc and the second straight line section being sequentially connected, the segmental arc
Central angle is 90 °, and first straight line section one end is connected with static system, and second straight line section is connected with dynamical system.
The fastener is threaded fastener, and the two ends of the limiting plate are provided with the screw thread with threaded fastener fits
Hole.
Brief description of the drawings
The invention will be described in more detail below based on embodiments and refering to the accompanying drawings.Wherein：
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the top view of the present invention.
In the accompanying drawings, identical part uses identical reference.Accompanying drawing is not drawn according to actual ratio.
Each label is represented in figure：
1st, bend pipe；11st, spacing preiection；12nd, first straight line section；13rd, segmental arc；14th, second straight line section；
2nd, limiting plate；21st, shrinkage pool；22nd, screwed hole；3rd, seal assembly；31st, seal groove；32nd, sealing ring.
Embodiment
Under will combine Figure of description and specific embodiment the present invention will be described in further details.
As depicted in figs. 1 and 2, the water pipe head of the present embodiment, including bend pipe 1 and limiting plate 2, bend pipe 1
It is installed on limiting plate 2, and bend pipe 1 is rotatably is installed on limiting plate 2, bend pipe 1 passes through fastener
Push against on a positioning mounting surface, location and installation face is arranged on the installed part of an installation bend pipe 1, and fastener is worn
It is fastenedly connected on limiting plate 2, and when bend pipe 1 is fixed with location and installation face.The present invention is outside bend pipe 1
One limiting plate 2 is set, and bend pipe 1 can rotate in limiting plate 2 and realize that water pipe rotates, its simple in construction, operation
It is convenient, it is to avoid using installation question caused by rotation section, and the present embodiment need not separate pipeline, low cost；
Meanwhile, bend pipe 1 is limited in one by bend pipe 1 when rotation is to target location by the fastener on limiting plate 2
Pipeline can be achieved on location and installation face to fix, flexible and convenient operation.
In the present embodiment, bend pipe 1 is arranged on limiting plate 2, and the periphery of bend pipe 1 is provided with spacing preiection 11, limit
Position projection 11 coordinates with limiting plate 2, realizes in the effective positioning of bend pipe 1 vertically, the present embodiment,
Spacing preiection 11 is limiting stand, in other embodiments, as long as ensure that the vertical direction of bend pipe 1 is limited in
The structure of limiting plate 2 all should be within the scope of the present invention；Limiting stand is formed in one with bend pipe 1, at it
In his embodiment, limiting stand also can be with the assembly connection of bend pipe 1.
In the preferred embodiment, limiting plate 2 is provided with shrinkage pool 21, and shrinkage pool 21 is used to accommodate spacing preiection 11,
And the upper surface of spacing preiection 11 is concordant with the upper surface of limiting plate 2, when bend pipe 1 is fixed, spacing preiection
The 11 upper surface spacing preiection 11 that ensure that bend pipe 1 concordant with the upper surface of limiting plate 2 and location and installation face
Effectively contact, meanwhile, the upper surface of limiting plate 2 is concordant with the upper surface of spacing preiection 11 to effectively prevent limit
Rocking after the fixation of position projection 11, it is ensured that bend pipe 1 is reliable and effective to be positioned on location and installation face.
In the present embodiment, water pipe head also includes seal assembly 3, and seal assembly 3 is used to prevent that foreign object from entering,
Seal assembly 3 includes seal groove 31 and sealing ring 32, and seal groove 31 is on spacing preiection 11, sealing ring
32 one end is clamped in seal groove 31, and the other end and the location and installation face of sealing ring 32 are in close contact.This reality
Apply in example, sealing ring 32 is O-ring seal.In other embodiments, as long as can realize prevents that foreign object from entering
The structure type entered all should be within the scope of the present invention, for example with gasket seal.
In the present embodiment, bend pipe 1 includes first straight line section 12, segmental arc 13 and the second straight line being sequentially connected
Section 14,12 one end of first straight line section are connected with static system, and second straight line section 14 is connected with dynamical system, this
In embodiment, the central angle of segmental arc 13 is 90 °, and in other embodiments, the angle of segmental arc 13 can root
Adjusted according to reality is needed.
In the present embodiment, bend pipe 1 coordinates with limiting plate 2 for gap, and bend pipe 1 coordinates with the gap of limiting plate 2
Form facilitates bend pipe 1 to rotate to required angle.
In the present embodiment, fastener is threaded fastener, and the two ends of limiting plate 2 are provided with screwed hole 22, in bend pipe
When 1 rotation to target location is fixed, a side pressure of threaded fastener is located on limiting plate 2, threaded fastener
The other end passes through screwed hole 22, is connected with location and installation face immovable fitting, realizes the fixation of bend pipe 1.
In the present embodiment, at the flow direction of current in need to changing bend pipe 1, the screw thread on limiting plate 2 is unscrewed
Fastener, bend pipe 1 can rotate in limiting plate 2 and realize that water pipe rotates, and its is simple in construction, easy to operate；
When bend pipe 1 is rotated to target location, bend pipe 1 can be limited in by screwing the threaded fastener on limiting plate 2
Realize that pipeline is fixed on one positioning mounting surface, flexible and convenient operation.
Although by reference to preferred embodiment, invention has been described, is not departing from the scope of the present invention
In the case of, various improvement can be carried out to it and part therein can be replaced with equivalent.Especially, only
Otherwise there is structural hazard, the every technical characteristic being previously mentioned in each embodiment can have been combined in any way
Come.The invention is not limited in specific embodiment disclosed herein, but including falling within the scope of the appended claims
All technical schemes.
Claims (7)
1. a kind of water pipe head, it is characterised in that including bend pipe and limiting plate, the bend pipe is rotatably pacified
Loaded on the limiting plate, the bend pipe is pushed against by the fastener on limiting plate and positions mounting surface in one
On.
2. water pipe head according to claim 1, it is characterised in that the bend pipe is arranged in the limit
On the plate of position, the periphery of the bend pipe is provided with the spacing preiection coordinated with the limiting plate.
3. water pipe head according to claim 2, it is characterised in that the limiting plate is provided with receiving
The shrinkage pool of the spacing preiection, the upper surface of the spacing preiection is concordant with the upper surface of limiting plate.
4. water pipe head according to claim 3, it is characterised in that also including seal assembly, described
Seal assembly includes seal groove and sealing ring, and the seal groove is on spacing preiection, one end of the sealing ring
It is clamped in seal groove, the other end and the location and installation face of the sealing ring are in close contact.
5. the water pipe head according to Claims 1-4 any one, it is characterised in that the bend pipe with
Limiting plate coordinates for gap.
6. the water pipe head according to Claims 1-4 any one, it is characterised in that the bend pipe bag
The first straight line section being sequentially connected, segmental arc and second straight line section are included, the central angle of the segmental arc is 90 °.
7. the water pipe head according to Claims 1-4 any one, it is characterised in that the fastener
For threaded fastener, the two ends of the limiting plate are provided with the screwed hole with threaded fastener fits.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610009505.3A CN106958707A (en) | 2016-01-08 | 2016-01-08 | A kind of water pipe head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610009505.3A CN106958707A (en) | 2016-01-08 | 2016-01-08 | A kind of water pipe head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106958707A true CN106958707A (en) | 2017-07-18 |
Family
ID=59480658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610009505.3A Pending CN106958707A (en) | 2016-01-08 | 2016-01-08 | A kind of water pipe head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106958707A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2376566Y (en) * | 1999-04-15 | 2000-05-03 | 海尔集团公司 | Flange articulated rotary elbow |
| CN2615473Y (en) * | 2003-03-11 | 2004-05-12 | 宋广林 | Fire extinguishing water hose joint |
| CN1740624A (en) * | 2005-08-08 | 2006-03-01 | 盛连送 | Watertap discharging tube connecting device |
| CN102506253A (en) * | 2011-10-20 | 2012-06-20 | 中国重汽集团济南动力有限公司 | Rotatable gravitational flow water drainage pipeline |
| US9169949B2 (en) * | 2012-08-31 | 2015-10-27 | Opw Engineered Systems, Inc. | Lock down units for loading arms and loading arms comprising the same |
| CN105156815A (en) * | 2015-10-19 | 2015-12-16 | 珠海格力电器股份有限公司 | Drain pipe joint assembly |
-
2016
- 2016-01-08 CN CN201610009505.3A patent/CN106958707A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2376566Y (en) * | 1999-04-15 | 2000-05-03 | 海尔集团公司 | Flange articulated rotary elbow |
| CN2615473Y (en) * | 2003-03-11 | 2004-05-12 | 宋广林 | Fire extinguishing water hose joint |
| CN1740624A (en) * | 2005-08-08 | 2006-03-01 | 盛连送 | Watertap discharging tube connecting device |
| CN102506253A (en) * | 2011-10-20 | 2012-06-20 | 中国重汽集团济南动力有限公司 | Rotatable gravitational flow water drainage pipeline |
| US9169949B2 (en) * | 2012-08-31 | 2015-10-27 | Opw Engineered Systems, Inc. | Lock down units for loading arms and loading arms comprising the same |
| CN105156815A (en) * | 2015-10-19 | 2015-12-16 | 珠海格力电器股份有限公司 | Drain pipe joint assembly |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170718 |
|
| RJ01 | Rejection of invention patent application after publication |