CN206429787U - A kind of assembling pipe joint - Google Patents
A kind of assembling pipe joint Download PDFInfo
- Publication number
- CN206429787U CN206429787U CN201621474747.1U CN201621474747U CN206429787U CN 206429787 U CN206429787 U CN 206429787U CN 201621474747 U CN201621474747 U CN 201621474747U CN 206429787 U CN206429787 U CN 206429787U
- Authority
- CN
- China
- Prior art keywords
- hoop
- pipe joint
- nut
- assembling pipe
- threaded rod
- 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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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model discloses a kind of assembling pipe joint, including fixing hoop and two flanges of docking, wherein：The fixing hoop includes two half hoops and the fixation kit being connected, the fixation kit includes two fixed edges being wholely set with half hoop, be hinged on it is one of fixed along upper threaded rod and with the nut that is rotated in threaded rod, another fixation has locking notch along upper, threaded rod is transferred at locking notch, it is connected with the nut and puts forth effort ring, the ring of putting forth effort is detachably connected with nut, pass through above-mentioned setting, threaded rod is turned at locking notch, tightened using the dynamic nut of annulus is puted forth effort, with fixed along conflict, realize the locking of fixing hoop, it can will put forth effort ring after locking to take away, avoid imprudence from colliding and loosen nut rotation, it is simple in construction, it is easy to operate, it need not can complete to install by instrument.
Description
Technical field
The utility model is related to a kind of conduit coupling, more particularly to a kind of assembling pipe joint.
Background technology
At present, Publication No. CN203628106U Chinese patent discloses a kind of fast-open type assembling pipe joint, this reality
Included with new composition：Clip A, clip A is connected with clip B with screw bolt and nut, and clip A and clip B is enclosed on pipe joint A and pipe
On joint B, C-shaped sealing ring is connected with the outside of pipe joint A and pipe joint B, C-shaped sealing ring outside is connected with fixture block, passes through bolt
Make clip A and clip B to contract with tightening for nut, be that pipe joint A and pipe joint B provide axial clamping force, pass through two
Extruding of the pipe joint to sealing ring, realizes first of sealing, while two clips and fixture block are to contract, C-shaped sealing ring and two
Second sealing is formed between individual pipe joint.
But this assembling pipe joint needs to be installed by instrument in connection, installs inconvenient.
Utility model content
The purpose of this utility model is to provide a kind of assembling pipe joint easy to connect.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of pipeline connection dress
Put, including fixing hoop and two flanges of docking, wherein：The fixing hoop includes connected two half hoops and fixed group
Part, the fixation kit is including fixing edge with two that half hoop is wholely set, being hinged on one of fix along upper threaded rod
And with the nut that is rotated in threaded rod, another fixation has locking notch along upper, and threaded rod is transferred at locking notch, the spiral shell
It is connected with mother and puts forth effort ring, the ring of putting forth effort is detachably connected with nut.
By using above-mentioned technical proposal, threaded rod is turned at locking notch, is tightened using the dynamic nut of annulus is puted forth effort, with
Fixed edge is contradicted, and is realized the locking of fixing hoop, can will be puted forth effort ring after locking and take away, it is to avoid imprudence is collided and revolves nut
Forwarding is raw to be loosened, simple in construction, easy to operate, it is not necessary to can complete to install by instrument.
The utility model is further arranged to：The ring of putting forth effort includes connector, and the fixation is connected along confession is above provided with
The link slot that mouth is caught in.
By using above-mentioned technical proposal, connector Snap joint groove can facilitate the placement to putting forth effort ring, not need
Put forth effort annulus move nut motion when, put forth effort ring put Snap joint groove do not allow it is easy to lose, while putting forth effort latch closure at link slot, it is ensured that
The axial location of two clips is stable, it is to avoid clip mutual dislocation.
The utility model is further arranged to：Connected between two half hoops by connecting bridge, the connecting bridge two ends
It is hinged respectively at two half hoops.
By using above-mentioned technical proposal, fixation kit is provided opposite to the connecting bridge with certain distance, so that
By dimensional discrepancy by being compensated at connecting bridge, two fixed contact surfaces between can be made smooth, be more convenient to coordinate.
The utility model is further arranged to：The connecting bridge is divided into symmetrical two connection sheets.
By using above-mentioned technical proposal, the connecting bridge of two connection sheet compositions is simple in construction, saves material, and two connect
The space formed between contact pin is larger, convenient half hoop to be adjusted in movement, half hoop rotation process and occurred with connecting bridge
Collision, also mitigates the weight of structure.
The utility model is further arranged to：There is seal groove on the joint face of the flange.
By using above-mentioned technical proposal, the seal groove of two flanges, which mutually splices, is in strip cavity, and sealing is placed in centre
Circle, is sealed, good sealing effect to pipeline.
The utility model is further arranged to：The radian of the half hoop is 160~170 °.
By using above-mentioned technical proposal, the radian of half hoop is less than 180 °, can preferably surround the edge of flange, it is to avoid
There is half hoop diameter.
The utility model is further arranged to：The half hoop includes being provided with sealing gasket in hoop groove, the hoop groove.
By using above-mentioned technical proposal, the setting of sealing gasket enhances the sealing property of pipeline, it is to avoid at liquid half hoop
It is lost in.
The utility model is further arranged to：The sealing gasket surface has the leveling bar of hard, and the leveling bar is with consolidating
Determine the diameter parallel of clip.
By using above-mentioned technical proposal, leveling bar can produce larger conflict active force in engagement flange to flange,
In the state of two flange misalignment, leveling bar can make it produce alignment work to the active force of the relative extrusion position of flange
With so that with the effect for promoting flange alignment.
Brief description of the drawings
Fig. 1 puts forth effort overall structure diagram when ring is connected with nut for embodiment；
Fig. 2 puts forth effort overall structure diagram when ring is not connected with nut for embodiment；
Fig. 3 is the cross section structure diagram of embodiment；
Fig. 4 is the structural representation of half hoop in embodiment.
In figure：1st, half hoop；2nd, flange；3rd, fixed edge；4th, threaded rod；5th, nut；6th, locking notch；7th, ring is puted forth effort；8th, even
Interface；9th, link slot；10th, connecting bridge；11st, seal groove；12nd, sealing gasket；13rd, bar is flattened.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Embodiment：
A kind of assembling pipe joint, referring to figs. 1 to Fig. 4, including fixing hoop and two adpting flanges 2, has just on flange 2
To seal groove 11, fixing hoop includes two 165 ° of half hoops 1, the connecting bridge 10 for connecting two half hoops 1 and locks two half hoops 1
Fixation kit, connecting bridge 10 includes two connection sheets, and jointed shaft sequentially passes through connection sheet, half hoop 1 and connection sheet formation and is hinged
Structure, fixation kit includes the fixation being wholely set with half hoop 1 along 3, and one of fixation is hinged with threaded rod 4 along along 3, another
Fixed to have locking notch 6 along along 3, threaded rod 4 is turned in locking notch 6, and the nut 5 being enclosed on threaded rod 4 is spacing, spiral shell
Mother 5 and the edge of locking notch 6 are contradicted, and are removably connected with nut 5 and are puted forth effort ring 7, fixed along the 3 boundary positions with half hoop 1
With fixing groove, put forth effort ring 7 when that need not use by the Snap joint groove 9 of connector 8.
Reference picture 3, half hoop 1 includes hoop groove, and the bottom of hoop groove has a sealing gasket 12, and sealing gasket 12 is towards the fixing hoop center of circle
Direction there is metal lump riglet 13, the axis parallel of leveling bar 13 and fixing hoop.
Threaded rod 4 is turned at locking notch 6, drives nut 5 to tighten using ring 7 is puted forth effort, and is contradicted, is realized along 3 with fixed
The locking of fixing hoop, can will put forth effort ring 7 and remove to be placed at link slot 9, it is to avoid two half hoops 1 occur axially opposing after locking
Displacement, improves the stability of structure.
This specific embodiment is only to explain of the present utility model, and it is not to limitation of the present utility model, ability
Field technique personnel can make the modification without creative contribution to the present embodiment as needed after this specification is read, but
As long as all being protected in right of the present utility model by Patent Law.
Claims (8)
1. a kind of assembling pipe joint, includes two flanges (2) of fixing hoop and docking, it is characterised in that：The fixing card
Hoop includes two half hoops (1) and the fixation kit being connected, and the fixation kit includes two fixations being wholely set with half hoop (1)
Along (3), be hinged on one of fixed threaded rod (4) along on (3) and with the nut (5) that is rotated in threaded rod (4), it is another
Fixed to have locking notch (6) along along (3), threaded rod (4), which is transferred to be connected with locking notch (6) place, the nut (5), to be puted forth effort
Ring (7), the ring (7) of putting forth effort is detachably connected with nut (5).
2. a kind of assembling pipe joint according to claim 1, it is characterised in that：The ring (7) of putting forth effort includes connector
(8), it is provided with the link slot (9) being caught in for connector (8) along the fixed edge (3).
3. a kind of assembling pipe joint according to claim 1, it is characterised in that：Pass through between two half hoops (1)
Connecting bridge (10) is connected, and connecting bridge (10) two ends are hinged respectively at two half hoops (1).
4. a kind of assembling pipe joint according to claim 3, it is characterised in that：The connecting bridge (10) is divided into symmetrically
Two connection sheets.
5. a kind of assembling pipe joint according to claim 1, it is characterised in that：Have on the joint face of the flange (2)
There is seal groove (11).
6. a kind of assembling pipe joint according to claim 1, it is characterised in that：The radian of the half hoop (1) be 160~
170°。
7. a kind of assembling pipe joint according to claim 1, it is characterised in that：The half hoop (1) includes hoop groove, described
Sealing gasket (12) is provided with hoop groove.
8. a kind of assembling pipe joint according to claim 7, it is characterised in that：Sealing gasket (12) surface has hard
The leveling bar (13) of matter, the leveling bar (13) and the diameter parallel of fixing hoop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621474747.1U CN206429787U (en) | 2016-12-30 | 2016-12-30 | A kind of assembling pipe joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621474747.1U CN206429787U (en) | 2016-12-30 | 2016-12-30 | A kind of assembling pipe joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206429787U true CN206429787U (en) | 2017-08-22 |
Family
ID=59585207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621474747.1U Expired - Fee Related CN206429787U (en) | 2016-12-30 | 2016-12-30 | A kind of assembling pipe joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206429787U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108703520A (en) * | 2018-07-18 | 2018-10-26 | 王小兰 | A kind of classroom desk chair system convenient for proper alignment |
| CN109099241A (en) * | 2018-08-28 | 2018-12-28 | 中国北方发动机研究所(天津) | A kind of rack quick connecting pipe road seals cassette tape fastening structure and its fastening method |
| CN110107754A (en) * | 2019-05-15 | 2019-08-09 | 温州利捷机械有限公司 | A kind of three section clips |
| CN110500454A (en) * | 2019-08-27 | 2019-11-26 | 淄博爱科工矿机械有限公司 | A kind of filling piping attachment device |
-
2016
- 2016-12-30 CN CN201621474747.1U patent/CN206429787U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108703520A (en) * | 2018-07-18 | 2018-10-26 | 王小兰 | A kind of classroom desk chair system convenient for proper alignment |
| CN109099241A (en) * | 2018-08-28 | 2018-12-28 | 中国北方发动机研究所(天津) | A kind of rack quick connecting pipe road seals cassette tape fastening structure and its fastening method |
| CN110107754A (en) * | 2019-05-15 | 2019-08-09 | 温州利捷机械有限公司 | A kind of three section clips |
| CN110500454A (en) * | 2019-08-27 | 2019-11-26 | 淄博爱科工矿机械有限公司 | A kind of filling piping attachment device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170822 Termination date: 20211230 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |