CN106151742A - A kind of threeway branch unit - Google Patents
A kind of threeway branch unit Download PDFInfo
- Publication number
- CN106151742A CN106151742A CN201510148630.8A CN201510148630A CN106151742A CN 106151742 A CN106151742 A CN 106151742A CN 201510148630 A CN201510148630 A CN 201510148630A CN 106151742 A CN106151742 A CN 106151742A
- Authority
- CN
- China
- Prior art keywords
- card body
- branch unit
- lower card
- threeway branch
- groove
- 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
Abstract
The invention discloses a kind of threeway branch unit, including upper card body, lower card body, described upper card body and lower card body are all a semicircular housing, upper card body and lower card body connect composition one for entangling the cavity of pipeline, it is provided with branched pipe on the outside of upper card body, what the end of branched pipe was provided with flange, described upper card body and lower card body medial wall is both provided with groove, is provided with sealing gasket in described groove.The present invention is to use sealing ring to seal between pipeline and threeway branch unit, make good sealing effect, in employing, card body and lower card body connect setting, the intensity of branch unit is enhanced after connection, the body intensity made to put point to device is also strengthened, and is also prevented from the foreign object damage to being coated with this segment pipe.
Description
Technical field
The present invention relates to a kind of clamp device, particularly relate to a kind of threeway branch unit.
Background technology
No matter pipeline, as the device of a kind of frequent appearance in life now, is in building, industry
The industries such as production, or at some in other industry, its importance is mathematical, this
Sample has also driven the development of the pipe branch device for protecting fixed-piping, but current pipe
The shortcoming of road branch unit is: at the ferrule of pipeline tapping, after pipeline tapping, aperture
The intensity on limit can be very poor, can deform on limit, orifice sealing pipeline aperture, and sealing effectiveness is poor, and
General branch unit is all that the mode using mounting ring and card body to be interconnected and fixed forms, this
Sample makes pipeline be easily subject to the extruding of external force, may damage pipeline, and make whole
The intensity of branch unit declines.
Summary of the invention
The present invention is directed to the intensity difference poor, fixing of sealing pipe orifice of pipeline in prior art, protection pipe
The incomplete problem in road, it is provided that a kind of threeway branch unit, this threeway branch unit has sealing
Property the good effect of intensity good, fixing, and the pipeline of parcel has well by this branch unit
Protected effect.
In order to solve above-mentioned technical problem, the present invention is addressed by following technical proposals:
A kind of threeway branch unit, including upper card body, lower card body, described upper card body and lower card
Body is all a semicircular housing, and upper card body and lower card body connect composition one for entangling pipeline
Cavity, the outside of upper card body is provided with branched pipe, and the end of branched pipe is provided with flange, institute
That states card body and lower card body medial wall is both provided with groove, is provided with sealing in described groove
Pad.
Further, the both sides of described upper card body are respectively provided with and are parallel to the upper of card body axis
Projection, the both sides of described lower card body are respectively provided with the lower convexity being parallel to lower card body axis, and two
Individual upper projection is connected with two lower convexity respectively.
Further, described upper projection and lower convexity junction are provided with some to mutually corresponding
Through hole, is provided with clamping screw in through hole.
Further, the through hole of described each protruding and each lower convexity junction at least three
Right.
Further, the surface configuration of described flange has circular groove, is provided with rubber in described circular groove
Pad.
Further, described groove is separately positioned on described upper card body and the four of lower card body medial wall
At circumferential edges.
Beneficial effect: the present invention is to use sealing ring to carry out between pipeline and threeway branch unit
Sealing so that good sealing effect, in employing, card body and lower card body connect setting, strengthen after connection
The intensity of branch unit so that the body intensity put point to device is also strengthened, and also prevents
The only foreign object damage to being coated with this segment pipe.
Described above is only the general introduction of technical solution of the present invention, in order to better understand this
Bright technological means, and can be practiced according to the content of description, and in order to allow the present invention
Above and other objects, features and advantages can become apparent, below especially exemplified by preferably implementing
Example, and coordinate accompanying drawing, describe in detail as follows.
Accompanying drawing explanation
Fig. 1 is the structure dismounting schematic diagram of the present invention.
Related elements symbol description
Card body 1, lower card body 2, branched pipe 3, flange 31, groove (11；21)、
Sealing gasket (111；211), upper protruding 12, lower convexity 22, through hole 4, circular groove 311,
Rubber blanket 3111, clamping screw 41
Detailed description of the invention
As it is shown in figure 1, a kind of threeway branch unit, including upper card body 1, lower card body 2, on
Card body 1 and lower card body 2 are all a semicircular housing, upper card body 1 and lower card body 2 connection group
Become a cavity being used for entangling pipeline, the outside of upper card body 1 is provided with branched pipe 3, branch
The end of pipe 3 is provided with being both provided with of flange 31, upper card body 1 and lower card body 2 medial wall
Groove (11；21), groove (11；21) sealing gasket (111 it is provided with in；211).
In order to increase the connection fixed effect between upper and lower card body, use the most bolted
Mode, the both sides at upper card body 1 are respectively provided with and are parallel to card body 1 axis specifically
Upper protruding 12, the both sides of lower card body 2 be respectively provided be parallel under lower card body 2 axis convex
Playing 22, two upper protruding 12 are connected with two lower convexity 22 respectively, wherein go up protruding 12 Hes
Lower convexity 22 junction is provided with some to the most corresponding through hole 4, is provided with in through hole 4
Clamping screw 41.
In order to effect when increasing bolt fastening is more preferable, each protruding 12 and each under convex
Rise the through hole 4 of 22 junctions be arranged at least three right.
It is tightly connected effect in order to increase flange and miscellaneous part, sets on the surface of flange 31
It is equipped with circular groove 311, in circular groove 311, is provided with rubber blanket 3111.
So that the good sealing effect of entirety, by groove (11；21) it is separately positioned on card
Body 1 and the edge of lower card body 2 medial wall.
Sealing ring is used to seal between pipeline and threeway branch unit so that sealing effectiveness
Good, in employing, card body and lower card body connect setting, enhance the intensity of branch unit after connection,
The body intensity made to put point to device is also strengthened, and is also prevented from foreign object to this section of pipe of cladding
The damage in road.
Embodiment described above is only to be described the preferred embodiment of the present invention, and
Non-the spirit and scope of the present invention are defined.In the premise without departing from design concept of the present invention
Under, various modification that technical scheme is made by this area ordinary person and improvement, all
Protection scope of the present invention should be dropped into, the technology contents that the present invention is claimed, the most all
Record in detail in the claims.
Claims (6)
1. a threeway branch unit, including upper card body, lower card body, it is characterised in that institute
Stating card body and lower card body is all a semicircular housing, upper card body and lower card body connect composition one
For entangling the cavity of pipeline, the outside of upper card body is provided with branched pipe, the end of branched pipe
Be provided with flange, described upper card body and lower card body medial wall is both provided with groove, described groove
Inside it is provided with sealing gasket.
2. threeway branch unit as claimed in claim 1, it is characterised in that described upper card
The both sides of body are respectively provided with the upper projection being parallel to card body axis, the both sides of described lower card body
Be respectively provided with the lower convexity being parallel to lower card body axis, two upper projections respectively with two under convex
Rise and connect.
3. threeway branch unit as claimed in claim 2, it is characterised in that described epirelief
Rise and lower convexity junction is provided with some to the most corresponding through hole, through hole is provided with locking
Bolt.
4. threeway branch unit as claimed in claim 3, it is characterised in that described each
The through hole of upper protruding and each lower convexity junction is at least three right.
5. threeway branch unit as claimed in claim 1, it is characterised in that described flange
Surface configuration have circular groove, be provided with rubber blanket in described circular groove.
6. threeway branch unit as claimed in claim 1, it is characterised in that described groove
It is separately positioned on described upper card body and the edge of lower card body medial wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510148630.8A CN106151742A (en) | 2015-03-31 | 2015-03-31 | A kind of threeway branch unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510148630.8A CN106151742A (en) | 2015-03-31 | 2015-03-31 | A kind of threeway branch unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106151742A true CN106151742A (en) | 2016-11-23 |
Family
ID=57337984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510148630.8A Pending CN106151742A (en) | 2015-03-31 | 2015-03-31 | A kind of threeway branch unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106151742A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3987276A (en) * | 1974-05-10 | 1976-10-19 | Georg Fischer Aktiengesellschaft | Welded plastic attachment subassembly |
| CN2198492Y (en) * | 1994-07-21 | 1995-05-24 | 房克清 | Pipe joint for refitting pipe |
| CN2336178Y (en) * | 1997-10-22 | 1999-09-01 | 王振保 | Fast mounted three-way for water and gas pipeline |
| CN201757238U (en) * | 2010-08-03 | 2011-03-09 | 合肥华宇橡塑设备有限公司 | Combined tee |
| CN204692851U (en) * | 2015-03-31 | 2015-10-07 | 池州恒生科技发展有限公司 | A kind of threeway branch unit |
-
2015
- 2015-03-31 CN CN201510148630.8A patent/CN106151742A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3987276A (en) * | 1974-05-10 | 1976-10-19 | Georg Fischer Aktiengesellschaft | Welded plastic attachment subassembly |
| CN2198492Y (en) * | 1994-07-21 | 1995-05-24 | 房克清 | Pipe joint for refitting pipe |
| CN2336178Y (en) * | 1997-10-22 | 1999-09-01 | 王振保 | Fast mounted three-way for water and gas pipeline |
| CN201757238U (en) * | 2010-08-03 | 2011-03-09 | 合肥华宇橡塑设备有限公司 | Combined tee |
| CN204692851U (en) * | 2015-03-31 | 2015-10-07 | 池州恒生科技发展有限公司 | A kind of threeway branch unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161123 |
|
| WD01 | Invention patent application deemed withdrawn after publication |