CN106764206A - A kind of Double-linkage bend - Google Patents
A kind of Double-linkage bend Download PDFInfo
- Publication number
- CN106764206A CN106764206A CN201710001449.3A CN201710001449A CN106764206A CN 106764206 A CN106764206 A CN 106764206A CN 201710001449 A CN201710001449 A CN 201710001449A CN 106764206 A CN106764206 A CN 106764206A
- Authority
- CN
- China
- Prior art keywords
- groove
- double
- union body
- horizon rule
- linkage bend
- 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.)
- Withdrawn
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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Branch Pipes, Bends, And The Like (AREA)
Abstract
The invention provides there is provided a kind of Double-linkage bend, including strip union body and be fixed on the union body length direction two ends elbow, the length direction along the union body has a groove, horizon rule is provided with the groove in the middle.Double-linkage bend of the invention can improve installation effectiveness and installation quality, save cost of labor.
Description
Technical field
The present invention relates to a kind of Double-linkage bend.
Background technology
In pipe installation process, all size pipe can be used and pipe connects, when mounted in order to ensure installation quality,
Horizon rule can be used more to be adjusted the Realize that pipe connects, to ensure level.But workman should adjust pipe when mounted
Connect position while operate balance chi, and to be difficult to carry out the fixation that pipe connects again after level is ensured, that is to say, that cannot be complete
A whole people completes to install, and undoubtedly this will influence operating efficiency, improve cost of labor.
The content of the invention
It is an object of the present invention to provide a kind of Double-linkage bend, it can improve installation effectiveness, save cost of labor.
Especially, the invention provides a kind of Double-linkage bend, including strip union body and be fixed on the union body
The elbow at the two ends of length direction, the length direction along the union body has a groove in the middle, is set in the groove
It is equipped with horizon rule.
For above-mentioned technical proposal, inventor also has further optimal enforcement scheme.
Preferably, the horizon rule is removably attached in the groove of the union body.
Further, bayonet socket is provided with the groove, the buckle corresponding with the bayonet socket, institute is provided with the horizon rule
State buckle and be engaged with the bayonet socket and the horizon rule is fixed in the groove.
Preferably, there is draw-in groove in the lower end of the union body, the draw-in groove is arranged on the connection and shows consideration for what wall was fixed
Side.
Further, the draw-in groove is U-shaped, and it is downwardly directed to be open.
Further, there are at least two draw-in grooves, each described draw-in groove is separately positioned on described curved at the union body
The lower section of head.
Preferably, the elbow is inner thread elbow.
Compared with prior art, the advantage of the invention is that：
Horizon rule is provided with Double-linkage bend of the invention, that is to say, that workman is when mounted in adjustment Double-linkage bend level
While can at any time be observed by the horizon rule installed thereon, and without simultaneously operate elbow and extra horizon rule instrument,
This makes it possible to the single horizontal adjustment that completes with fixed installation.
Further, the horizon rule in the present invention is removably attached in the Double-linkage bend, so in elbow
Horizon rule can be pulled down after installation, secondary utilization can be carried out, can so save cost of manufacture.
Further, draw-in groove is additionally provided with Double-linkage bend of the invention, is easy to elbow after horizontal adjustment terminates
Rough location is limited, and then carries out secondary fixation by mounting hole fixing bolt again, is so advantageous for the separately installed of workman.
According to the accompanying drawings to the detailed description of the specific embodiment of the invention, those skilled in the art will be brighter
Of the invention above-mentioned and other purposes, advantages and features.
Brief description of the drawings
Describe some specific embodiments of the invention in detail by way of example, and not by way of limitation with reference to the accompanying drawings hereinafter.
Identical reference denotes same or similar part or part in accompanying drawing.It should be appreciated by those skilled in the art that these
What accompanying drawing was not necessarily drawn to scale.In accompanying drawing：
Fig. 1 is the structural representation of the Double-linkage bend of one embodiment of the invention.
Wherein：
1st, elbow；2nd, union body；3rd, groove；4th, horizon rule；5th, bayonet socket；6th, buckle；7th, draw-in groove；8th, mounting hole；9th, it is coupled
Internal side；10th, it is coupled outside.
Specific embodiment
Fig. 1 is the structural representation (front view) of Double-linkage bend according to an embodiment of the invention.
As shown in figure 1, the Double-linkage bend that the present embodiment is provided, can include two elbows 1, two elbows in general manner
Connected by the union body 2 with certain length between 1, generally, this three is integrally formed.
Such Double-linkage bend when mounted, because two elbows 1 are rigid connections, should be protected to ensure that pipe connects quality
Two elbows 1 of card are contour when installing, that is, to be horizontally mounted, therefore need to be carried out by 4 pairs of both levels of horizon rule
Positioning.
In view of this, the present embodiment is provided with recessed along the length direction of the union body 2 at the middle part of the union body 2
Groove 3, groove 3 is arranged on the lateral surface 10 on the outside of the face of being mounted opposite, and horizon rule 4 is fixedly installed in the groove 3.
Horizon rule 4 is provided with Double-linkage bend of the invention, that is to say, that workman is when mounted in adjustment Double-linkage bend water
Can at any time be observed by the horizon rule 4 installed thereon while flat, and without operating elbow 1 and extra horizon rule 4 simultaneously
Instrument, this makes it possible to the single horizontal adjustment that completes with fixed installation.
In fact, we will be recognized that horizon rule 4 after Double-linkage bend installation, and its mission is substantially also
End, therefore say, can be what is removed, after removing, can be applied in elsewhere or curved in duplex
Recycled in head.Therefore, the horizon rule 4 can be removably attached in the groove 3 of the union body 2.So
Horizon rule 4 is loaded onto when Double-linkage bend is to be installed, is removed again after installation is complete, the anti-of horizon rule 4 is realized first
It is multiple to utilize, material has been saved, secondly die sinking is more simple, easy to process, in addition, flimsy horizon rule 4 can be with Double-linkage bend
Separately carried, be readily transported.
Being detachably fixed between the groove 3 of horizon rule 4 and the union body 2, can be realized, example by a variety of modes
Such as wedge-shaped fixed structure, plug-in are fixed.In the present embodiment, it is to be provided with bayonet socket 5 in the groove 3, in the water
Leveling ruler 4 is provided with the buckle 6 corresponding with the bayonet socket 5, and the buckle 6 is engaged with the bayonet socket 5 consolidates the horizon rule 4
It is scheduled in the groove 3.
In addition, completing to install for the ease of workman is single, and ensure installation effect, have in the lower end of the union body 2
Draw-in groove 7, the draw-in groove 7 is arranged on the side that the patch wall of the union body 2 is fixed.
Further, the draw-in groove 7 is U-shaped, and it is downwardly directed to be open.There are at least two draw-in grooves at the union body 2
7, each described draw-in groove 7 is separately positioned on the lower section of the elbow 1, and is to set union body 2 to press close on the medial surface 9 of mounting surface
's.There are at least two mounting holes 8 on the length direction of the union body 2, the mounting hole 8 is through the union body 2
Width, joins elbow 1 and is fixed on metope through the mounting hole 8 by bolt by the duplex.
Draw-in groove 7 is additionally provided with the Double-linkage bend of the present embodiment, is easy to rough location of the elbow 1 after horizontal adjustment terminates
Limit, secondary fixation is then carried out by the fixing bolt of mounting hole 8 again, be so advantageous for the separately installed of workman.
Preferably, the elbow 1 is inner thread elbow.
To sum up, the Double-linkage bend of the present embodiment can improve the installation effectiveness of workman, and will not increase excessive being fabricated to
This, with good marketing.
So far, although those skilled in the art will appreciate that detailed herein have shown and described multiple of the invention and show
Example property embodiment, but, without departing from the spirit and scope of the present invention, still can be direct according to present disclosure
It is determined that or deriving many other variations or modifications for meeting the principle of the invention.Therefore, the scope of the present invention is understood that and recognizes
It is set to and covers all these other variations or modifications.
Claims (7)
1. a kind of Double-linkage bend, it is characterised in that union body including strip and be fixed on the union body length direction
The elbow at two ends, the length direction along the union body has a groove in the middle, and horizon rule is provided with the groove.
2. Double-linkage bend according to claim 1, it is characterised in that the horizon rule is removably attached to the connection
In the groove of body.
3. Double-linkage bend according to claim 2, it is characterised in that bayonet socket is provided with the groove, in the horizon rule
Be provided with the buckle corresponding with the bayonet socket, the buckle be engaged with the bayonet socket horizon rule is fixed on it is described recessed
In groove.
4. Double-linkage bend according to claim 1, it is characterised in that there is draw-in groove in the lower end of the union body, it is described
Draw-in groove is arranged on the side for being coupled and showing consideration for wall fixation.
5. Double-linkage bend according to claim 4, it is characterised in that the draw-in groove is U-shaped, and it is downwardly directed to be open.
6. Double-linkage bend according to claim 5, it is characterised in that there are at least two draw-in grooves, often at the union body
The individual draw-in groove is separately positioned on the lower section of the elbow.
7. Double-linkage bend according to any one of claim 1 to 6, it is characterised in that the elbow is inner thread elbow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710001449.3A CN106764206A (en) | 2017-01-03 | 2017-01-03 | A kind of Double-linkage bend |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710001449.3A CN106764206A (en) | 2017-01-03 | 2017-01-03 | A kind of Double-linkage bend |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106764206A true CN106764206A (en) | 2017-05-31 |
Family
ID=58952146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710001449.3A Withdrawn CN106764206A (en) | 2017-01-03 | 2017-01-03 | A kind of Double-linkage bend |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106764206A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4185717B2 (en) * | 2002-07-02 | 2008-11-26 | 昭和電工株式会社 | Air temperature liquefied gas vaporizer |
| CN102606830A (en) * | 2012-04-10 | 2012-07-25 | 永高股份有限公司 | PPR (pentatricopeptide repeats) plastic water pipe 90-degree duplex-elbow with internal-threaded inserts |
| CN202629403U (en) * | 2012-06-27 | 2012-12-26 | 中冶建工集团有限公司 | Cold and hot water pipe space fixing device of mixing valve |
| CN203036167U (en) * | 2013-01-12 | 2013-07-03 | 顾地科技股份有限公司 | Pentatricopeptide repeats (PPR) duplex mixing water elbow |
| CN205155360U (en) * | 2015-11-27 | 2016-04-13 | 浙江中财管道科技股份有限公司 | PP -R pair mounting convenient to installation |
| CN206504042U (en) * | 2017-01-03 | 2017-09-19 | 江苏皮尔萨管业股份有限公司 | A kind of Double-linkage bend |
-
2017
- 2017-01-03 CN CN201710001449.3A patent/CN106764206A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4185717B2 (en) * | 2002-07-02 | 2008-11-26 | 昭和電工株式会社 | Air temperature liquefied gas vaporizer |
| CN102606830A (en) * | 2012-04-10 | 2012-07-25 | 永高股份有限公司 | PPR (pentatricopeptide repeats) plastic water pipe 90-degree duplex-elbow with internal-threaded inserts |
| CN202629403U (en) * | 2012-06-27 | 2012-12-26 | 中冶建工集团有限公司 | Cold and hot water pipe space fixing device of mixing valve |
| CN203036167U (en) * | 2013-01-12 | 2013-07-03 | 顾地科技股份有限公司 | Pentatricopeptide repeats (PPR) duplex mixing water elbow |
| CN205155360U (en) * | 2015-11-27 | 2016-04-13 | 浙江中财管道科技股份有限公司 | PP -R pair mounting convenient to installation |
| CN206504042U (en) * | 2017-01-03 | 2017-09-19 | 江苏皮尔萨管业股份有限公司 | A kind of Double-linkage bend |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102233160A (en) | Fastening rope mounting device and face mask | |
| CN205642655U (en) | Sensor fixed device , heat exchange assemblies and air thermoregulation device | |
| CN206504042U (en) | A kind of Double-linkage bend | |
| CN206398242U (en) | A kind of duplex threeway | |
| CN106764206A (en) | A kind of Double-linkage bend | |
| CN106764198A (en) | A kind of duplex threeway | |
| CN205523115U (en) | Selenium drum core bar | |
| CN203825264U (en) | Optical fiber distributing box | |
| CN206171371U (en) | Car automatic carry cargo support and car | |
| CN208119089U (en) | A kind of automobile locating piece | |
| CN207459624U (en) | A kind of radio-frequency cable feeder line set and communication line | |
| CN206524584U (en) | A kind of buckle-type crane span structure | |
| CN201633723U (en) | Brake hose bracket of vehicle | |
| CN209516516U (en) | A kind of electric car harness wears pipe | |
| CN205752795U (en) | Thread off prevention connecting device | |
| CN205840102U (en) | Plug-in type Os Draconis furred ceiling | |
| CN217924346U (en) | Integrated multifunctional ceiling clamping type keel integrated equipment belt | |
| CN205564146U (en) | Display panel fixed knot of display module assembly constructs | |
| CN207673961U (en) | A kind of pipeline assembly fixing bracket | |
| CN205544050U (en) | Buckle formula cable protection pipe | |
| CN206572296U (en) | A kind of LED arranges structure | |
| CN206742779U (en) | A kind of apertured grills communication tube | |
| CN207045099U (en) | A kind of interface arrangment of automobile primary defroster nozzle | |
| CN206564656U (en) | A kind of tv shell structure | |
| CN207977684U (en) | A kind of connecton layout |
Legal Events
| 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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170531 |
|
| WW01 | Invention patent application withdrawn after publication |