CN206874890U - A kind of construction assembling pipe joint of convenient commutation - Google Patents
A kind of construction assembling pipe joint of convenient commutation Download PDFInfo
- Publication number
- CN206874890U CN206874890U CN201720478972.0U CN201720478972U CN206874890U CN 206874890 U CN206874890 U CN 206874890U CN 201720478972 U CN201720478972 U CN 201720478972U CN 206874890 U CN206874890 U CN 206874890U
- Authority
- CN
- China
- Prior art keywords
- main casing
- casing body
- loose flange
- commutation
- positioning
- 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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- 238000010276 construction Methods 0.000 title claims abstract description 21
- 230000002093 peripheral effect Effects 0.000 claims abstract description 24
- 210000003739 neck Anatomy 0.000 claims abstract description 11
- 238000003466 welding Methods 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 description 5
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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- Joints Allowing Movement (AREA)
Abstract
The utility model discloses a kind of construction assembling pipe joint of convenient commutation, including main casing body, the top outer rim of the main casing body is provided with nested ring, the main casing body is snapped with loose flange by nested ring, the middle part side of the loose flange is welded with bump joint pipe, several necks are uniformly offered in the middle part of the surrounding outer wall of the loose flange, the both sides of the nested ring are connected through a screw thread the screens bolt coordinated with neck, the loose flange surface offers multiple positioning holes respectively with main casing body top correspondence position, the bottom surrounding uniform welding of the main casing body has multiple peripheral joint pipes, reversing sleeve is nested among the bottom of the main casing body；Dismounting speed is improved, convenient and swift, positioning accurate accuracy is good, and multiple peripheral joint pipes coordinate with reversing sleeve, the quick flow direction changed between main casing body and peripheral joint pipe, and the taper positioning heart can play guide effect to construction pipeline.
Description
Technical field
It the utility model is related to construction pipe technology field, the construction pipeline connection dress of more particularly to a kind of convenient commutation
Put.
Background technology
Pipeline connection is technology a kind of relatively common and universal in modern industrial technology.In general pipeline is connected with directly
Weld together, or linked together by transition piece.Flange is also a kind of very general as the middleware that pipeline connects
Time application.Flange connection is exactly two pipelines, pipe fitting or equipment, is first individually fixed on a ring flange, two flanges
Flange gasket is added between disk, is bolted connection together, completes connection.However, in work progress, pipeline connects often
Need to change transmission direction, or change the relative rotation angle between two pipelines, assembling pipe joint of the prior art
Greatly resistance is run into when implementing these operations, have impact on efficiency of construction.
Utility model content
A purpose of the present utility model is that solve at least the above, and provides the advantages of at least will be described later.
Another purpose of the present utility model is to provide a kind of construction assembling pipe joint of convenient commutation, improves dismounting
Speed, convenient and swift, positioning accurate accuracy is good, and multiple peripheral joint pipes coordinate with reversing sleeve, quick to change main casing body and week
To the flow direction between junction block, the taper positioning heart can play guide effect to construction pipeline, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the utility model provides following technical scheme：A kind of construction pipeline connection of convenient commutation
Device, including main casing body, the top outer rim of the main casing body are provided with nested ring, and the main casing body passes through nested ring
Loose flange is snapped with, the middle part side of the loose flange is welded with bump joint pipe, the surrounding outer wall of the loose flange
Middle part uniformly offers several necks, and the both sides of the nested ring are connected through a screw thread the screens spiral shell coordinated with neck
Bolt, the loose flange surface offer multiple positioning holes respectively with main casing body top correspondence position, the main casing body
Bottom is set to cylindrical shape, and the bottom surrounding uniform welding of the main casing body has multiple peripheral joint pipes, the main casing body
It is nested with reversing sleeve among bottom, the middle part side of the reversing sleeve offers commutation through hole, and the one of the reversing sleeve
Swivel becket is embedded between end outer wall and main casing body, the bottom side of the main casing body is provided with boss, rotated in the boss
Hexagonal (hexagon)nut is combined with, the side of the hexagonal (hexagon)nut is connected with driving bevel gear, the side of the main casing body by rotating shaft
Middle part is provided with L-type support, and the top of the L-type support is rotatably connected to driven bevel pinion, the surrounding of the driven bevel pinion with
The outer surface engagement of reversing sleeve, the center bottom of the main casing body are welded with longitudinal joints pipe.
Preferably, the loose flange is fixed with close to the side surrounding of bump joint pipe and is connected to answering on positioning hole
Position spring, the top of the back-moving spring are connected with positioning stud, and the positioning stud coordinates with positioning hole, the positioning hole
Quantity is 4-8.
Preferably, the height of the nested ring is more than the thickness of loose flange, the nested ring and loose flange
Between be provided with sealing ring.
Preferably, the cross section of the main casing body is in T fonts, and the quantity of circumferential junction block is on the main casing body
3-6, the peripheral joint pipe connects with the inner chamber of main casing body respectively.
Preferably, in the plane of peripheral joint pipe axis composition, the commutation is logical at the center of the commutation through hole
The diameter in hole is less than the internal diameter of peripheral joint pipe.
Preferably, the bump joint pipe, peripheral joint pipe, the inwall of longitudinal joints pipe are connected to taper positioning
The heart, the front portion of the taper positioning heart are set to thin-wall circular tubular, and the top of the taper positioning heart is centripetal outslope shape.
The utility model comprises at least following beneficial effect：Pass through neck, positioning hole between loose flange and nested ring
Secure fit, dismounting speed is improved, convenient and swift, positioning accurate accuracy is good, and hexagonal (hexagon)nut is by driving bevel gear, driven umbrella tooth
The angle of wheel rotation reversing sleeve, commutation through hole connect with peripheral joint pipe, and multiple peripheral joint pipes coordinate with reversing sleeve, soon
Speed changes the flow direction between main casing body and peripheral joint pipe, and the taper positioning heart can play guide effect to construction pipeline, soon
Speed positioning, is easy to the connection of construction pipeline and bump joint pipe, peripheral joint pipe, longitudinal joints pipe.
Further advantage, target and feature of the present utility model embody part by following explanation, and part will also pass through
Research of the present utility model and practice are understood by the person skilled in the art.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is top view of the present utility model.
In figure：1st, main casing body；2nd, nested ring；3rd, loose flange；4th, bump joint pipe；5th, neck；6th, screens bolt；
7th, positioning hole；9th, peripheral joint pipe；10th, reversing sleeve；11st, commutate through hole；12nd, swivel becket；13rd, boss；14th, hexagonal (hexagon)nut；
15th, bevel gear is driven；16th, L-type support；17th, driven bevel pinion；18th, longitudinal joints pipe；19th, back-moving spring；20th, positioning stud；
21st, sealing ring；22nd, the taper positioning heart.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
It should be appreciated that such as " having ", "comprising" and " comprising " term used herein are not precluded from one or more
The presence or addition of individual other elements or its combination.
Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：A kind of construction pipeline connection dress of convenient commutation
Put, including main casing body 1, the top outer rim of main casing body 1 are provided with nested ring 2, main casing body 1 passes through the nested snapping of ring 2
There is loose flange 3, the height of nested ring 2 is more than the thickness of loose flange 3, is provided between nested ring 2 and loose flange 3 close
Seal 21, the middle part side of loose flange 3 are welded with bump joint pipe 4, and loose flange 3 is close to the side four of bump joint pipe 4
It is fixed with the back-moving spring 19 being connected on positioning hole 7 week, the top of back-moving spring 19 is connected with positioning stud 20, positioning stud
20 coordinate with positioning hole 7, and the quantity of positioning hole 7 is 4-8, and several are uniformly offered in the middle part of the surrounding outer wall of loose flange 3
Neck 5, the both sides of nested ring 2 are connected through a screw thread the screens bolt 6 coordinated with neck 5, the surface of loose flange 3 and main body
The top correspondence position of sleeve pipe 1 offers multiple positioning holes 7 respectively, and the bottom of main casing body 1 is set to cylindrical shape, main casing body 1
Bottom surrounding uniform welding has multiple peripheral joint pipes 9, and the cross section of main casing body 1 is in T fonts, is circumferentially connect on main casing body 1
The quantity of head tube 9 is 3-6, and inner chamber of the peripheral joint pipe 9 respectively with main casing body 1 connects, embedding among the bottom of main casing body 1
Reversing sleeve 10 is cased with, the middle part side of reversing sleeve 10 offers commutation through hole 11, and the center of commutation through hole 11 is located at circumferential
The axis of junction block 9 composition plane on, commutation through hole 11 diameter be less than peripheral joint pipe 9 internal diameter, the one of reversing sleeve 10
Swivel becket 12 is embedded between end outer wall and main casing body 1, the bottom side of main casing body 1 is provided with boss 13, rotated in boss 13
Hexagonal (hexagon)nut 14 is combined with, the side of hexagonal (hexagon)nut 14 is connected with by rotating shaft drives bevel gear 15, in the side of main casing body 1
Portion is provided with L-type support 16, and the top of L-type support 16 is rotatably connected to driven bevel pinion 17, and the surrounding of driven bevel pinion 17 is with changing
Engaged to the outer surface of sleeve 10, the center bottom of main casing body 1 is welded with longitudinal joints pipe 18, bump joint pipe 4, circumferentially connects
Head tube 9, the inwall of longitudinal joints pipe 18 are connected to the taper positioning heart 22, and the front portion of the taper positioning heart 22 is set to thin cylinder
Shape, the top of the taper positioning heart 22 is centripetal outslope shape.
By neck 5, the secure fit of positioning hole 7 between loose flange 3 and nested ring 2, dismounting speed is improved, it is convenient
Fast, positioning accurate accuracy is good, and hexagonal (hexagon)nut 14 is by driving bevel gear 15, driven bevel pinion 17 to rotate the angle of reversing sleeve 10
Degree, commutation through hole 11 connect with peripheral joint pipe 9, and multiple peripheral joint pipes 9 coordinate with reversing sleeve 10, quick to change main body set
Flow direction between pipe 1 and peripheral joint pipe 9, the taper positioning heart can play guide effect to construction pipeline, fast positioning, be easy to
The connection of construction pipeline and bump joint pipe 4, peripheral joint pipe 9, longitudinal joints pipe 18.
Although embodiment of the present utility model is disclosed as above, it is not restricted in specification and embodiment
Listed utilization, it can be applied to various suitable fields of the present utility model completely, for those skilled in the art,
For the ordinary skill in the art, can be to these in the case where not departing from principle of the present utility model and spirit
Embodiment carries out a variety of change, modification, replacement and modification, therefore general being limited without departing substantially from claim and equivalency range
Under concept, the utility model is not limited to specific details and shown here as the legend with description.
Claims (6)
- A kind of 1. construction assembling pipe joint of convenient commutation, it is characterised in that：Including main casing body (1), the main casing body (1) top outer rim is provided with nested ring (2), and the main casing body (1) is snapped with loose flange (3) by nested ring (2), The middle part side of the loose flange (3) is welded with bump joint pipe (4), and the surrounding outer wall middle part of the loose flange (3) is Even to offer several necks (5), the both sides of the nested ring (2) are connected through a screw thread the screens coordinated with neck (5) Bolt (6), loose flange (3) surface offer multiple positioning holes (7) respectively with main casing body (1) top correspondence position, The bottom of the main casing body (1) is set to cylindrical shape, and the bottom surrounding uniform welding of the main casing body (1) has multiple circumferences to connect Head tube (9), reversing sleeve (10), the middle part one of the reversing sleeve (10) are nested among the bottom of the main casing body (1) Side offers commutation through hole (11), and swivel becket is embedded between one end outer wall and main casing body (1) of the reversing sleeve (10) (12), the bottom side of the main casing body (1) is provided with boss (13), and being rotatably assorted in the boss (13) has hexagonal (hexagon)nut (14), the side of the hexagonal (hexagon)nut (14) is connected with driving bevel gear (15), the side of the main casing body (1) by rotating shaft Middle part is provided with L-type support (16), and the top of the L-type support (16) is rotatably connected to driven bevel pinion (17), the driven umbrella The surrounding of gear (17) engages with the outer surface of reversing sleeve (10), and the center bottom of the main casing body (1) is welded with axial direction Junction block (18).
- A kind of 2. construction assembling pipe joint of convenient commutation as claimed in claim 1, it is characterised in that：The loose flange (3) the side surrounding close to bump joint pipe (4) is fixed with the back-moving spring (19) being connected on positioning hole (7), the reset The top of spring (19) is connected with positioning stud (20), and the positioning stud (20) coordinates with positioning hole (7), the positioning hole (7) quantity is 4-8.
- A kind of 3. construction assembling pipe joint of convenient commutation as claimed in claim 1, it is characterised in that：The nested ring (2) height is more than the thickness of loose flange (3), and sealing ring is provided between the nested ring (2) and loose flange (3) (21)。
- A kind of 4. construction assembling pipe joint of convenient commutation as claimed in claim 1, it is characterised in that：The main casing body (1) cross section is in T fonts, and the quantity of circumferential junction block (9) is 3-6 on the main casing body (1), the peripheral joint pipe (9) inner chamber respectively with main casing body (1) connects.
- A kind of 5. construction assembling pipe joint of convenient commutation as claimed in claim 1, it is characterised in that：The commutation through hole (11) in the plane of peripheral joint pipe (9) axis composition, the diameter of the commutation through hole (11) is less than circumferential connect at center The internal diameter of head tube (9).
- A kind of 6. construction assembling pipe joint of convenient commutation as described in claim 1 or 5, it is characterised in that：The flange Junction block (4), peripheral joint pipe (9), the inwall of longitudinal joints pipe (18) are connected to the taper positioning heart (22), the taper The front portion of the positioning heart (22) is set to thin-wall circular tubular, and the top of the taper positioning heart (22) is centripetal outslope shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720478972.0U CN206874890U (en) | 2017-05-02 | 2017-05-02 | A kind of construction assembling pipe joint of convenient commutation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720478972.0U CN206874890U (en) | 2017-05-02 | 2017-05-02 | A kind of construction assembling pipe joint of convenient commutation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206874890U true CN206874890U (en) | 2018-01-12 |
Family
ID=61342828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720478972.0U Expired - Fee Related CN206874890U (en) | 2017-05-02 | 2017-05-02 | A kind of construction assembling pipe joint of convenient commutation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206874890U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108490571A (en) * | 2018-03-01 | 2018-09-04 | 广州志浩信念网络科技有限公司 | A kind of connecting bend of angle adjustable |
-
2017
- 2017-05-02 CN CN201720478972.0U patent/CN206874890U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108490571A (en) * | 2018-03-01 | 2018-09-04 | 广州志浩信念网络科技有限公司 | A kind of connecting bend of angle adjustable |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180112 Termination date: 20200502 |