CN209511268U - A kind of pipeline guide-localization transmission support - Google Patents
A kind of pipeline guide-localization transmission support Download PDFInfo
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- CN209511268U CN209511268U CN201920056852.0U CN201920056852U CN209511268U CN 209511268 U CN209511268 U CN 209511268U CN 201920056852 U CN201920056852 U CN 201920056852U CN 209511268 U CN209511268 U CN 209511268U
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- pipe collar
- roller devices
- lateral
- half pipe
- tube socket
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Abstract
The utility model relates to a kind of pipeline guide-localizations to send support, belong to oil pipeline design field, including the pipe collar ring flat-plate being wrapped on the outside of pipeline, two lateral roller devices and 1 vertical roller devices；Wherein the interval angles of two lateral roller devices are 90 degree on upper half pipe collar, the vertical roller devices and two lateral roller devices spaced sets and are arranged at the center of lower half pipe collar.The lateral roller devices include lateral tube socket and idler wheel, the vertical roller devices include vertical tube socket and idler wheel, the idler wheel is fixed on the vertical tube socket by stud, the idler wheel is fixed on the lateral tube socket by the second head bolts, and the lateral tube socket and vertical tube socket are welded on the pipe collar ring flat-plate.The problems such as the utility model sends push and draw force to pipeline is reduced, and solves pipeline and tunnel inner wall collision, deflection in pipeline transmission process, and roller stress is uneven and pipeline are accurately installed in place significant.
Description
Technical field
The utility model relates to a kind of pipeline guide-localizations to send support, belong to oil pipeline design field.
Background technique
Existing pipeline transmission guide design stress is complex, stability is poor, production (processing) and installation requirement are smart
Degree is high, frictional force is big and, the poor reliability of system very sensitive to deviation, causes pipeline to send push and draw force very big；And in pipeline
Install in transmission process, due to be oriented to inaccurate and pipe of concrete interface deviation and repeated pipeline and tunnel inner wall collision,
Deflection, idler wheel bias, uneven stress and idler wheel disrepair phenomenon send failure so as to cause pipeline corrosion protection damage layer and pipeline,
Very big puzzlement is brought to pipe fitting.
Utility model content
To solve the above problems, that the purpose of this utility model is to provide a kind of structures is simple, stress is simple and direct, coefficient of friction
It is small, reliability is high, the pipeline guide-localization sending device of easy processing and installation.
A kind of pipeline guide-localization transmission support, comprising:
Including upper half pipe collar and lower half pipe collar, the both ends of the upper half pipe collar and lower half pipe collar are respectively equipped with connecting pin, institute
The connecting pin for stating upper half pipe collar and lower half pipe collar is connected as pipe collar ring flat-plate by several first head bolts and is wrapped in pipeline
Outside；
It sets along the periphery of the upper half pipe collar there are two lateral roller devices, along the periphery of the lower half pipe collar
Equipped with 1 vertical roller devices；Wherein the interval angles of two lateral roller devices are 90 degree on the upper tube half hoop, described perpendicular
Way roller device and two lateral roller devices spaced sets and it is arranged at the center of the lower half pipe collar；
The lateral roller devices include lateral tube socket and idler wheel, and the vertical roller devices include vertical tube socket and rolling
Wheel, the idler wheel are fixed on the vertical tube socket by stud, and the idler wheel is fixed on the side by the second head bolts
To on tube socket, the lateral tube socket and vertical tube socket are welded on the pipe collar ring flat-plate.
Further, the pipe collar ring flat-plate inner surface is pasted with rubber mat plate.
Further, the connecting pin of the upper half pipe collar and lower half pipe collar is the plate for protruding from circle-shaped pipe collar ring flat-plate,
The plate is equipped with several and is used for the bolt hole across the first head bolts；
The connecting pin of the upper half pipe collar and lower half pipe collar is also respectively welded several stiffeners, and the stiffener is vertical
It is arranged in the plate, and the stiffener and the first head bolts arranged for interval.
Further, the periphery along the lower half pipe collar is additionally provided with two lateral roller devices, the vertical idler wheel
Two lateral roller devices spaced sets and interval angles on device and lower half pipe collar are 60 degree；The upper half pipe collar
The interval angles of lateral roller devices on upside way roller device and adjacent lower half pipe collar are 75 degree.
Further, vertical tube socket and lateral tube socket includes integrally formed curved roof and support base, the branch
Support seat is arranged perpendicular to the curved roof, wherein the curved roof is pasted on the pipe collar ring flat-plate, the support base is set
There is the groove for fixing the idler wheel；Reinforcing gusset is also welded between the curved roof and support base.
The utility model has the following beneficial effects:
The utility model to reduce pipeline send push and draw force, solve pipeline transmission process in pipeline and tunnel inner wall collision,
The problems such as deflection, roller stress is uneven and pipeline are accurately installed in place significant.
Simply, easily and fast, flexibly, guidance system reliably, in transmission rubs for idler wheel rotation for the utility model fabrication and installation
Coefficient is between 0.08-0.15.It works under circumstances, is all satisfied requirement, and system stability is high.Use process
In, form greatly reduces pipeline thrust than before, and avoid the collision of pipeline and tunnel inner wall and cause pipe deforming and
Anti-corrosion damage layer, bias will not be occurred and phenomenon of rubbing partially by sending idler wheel, transmission process stabilization, tension uniform.
Detailed description of the invention
Fig. 1 is the cross section structure schematic diagram that pipeline guide-localization described in the utility model sends support；
Fig. 2 is the perspective view that pipeline guide-localization described in the utility model sends support；
Wherein, 1- pipe collar ring flat-plate, 2- reinforce gusset, the first head bolts of 3-, 4- idler wheel, the vertical tube socket of 5-, 6- lateral tube
Seat, 7- stud, the second head bolts of 8-, 9- rubber mat plate, 10- concrete sleeve, 11- curved roof, 12- support base, 13- add
Strength plate.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only to explain this
Utility model is not used to limit the utility model.
A kind of pipeline guide-localization transmission support, as depicted in figs. 1 and 2, comprising:
Including upper half pipe collar and lower half pipe collar, the both ends of the upper half pipe collar and lower half pipe collar are respectively equipped with connecting pin, institute
The connecting pin for stating upper half pipe collar and lower half pipe collar is connected as pipe collar ring flat-plate 1 and is wrapped by several first head bolts 3 (M20)
It is rolled on the outside of pipeline.That is two identical, symmetrical pipe collars form toroidal frame, the pipeline that sturdy and clamping passes through relatively, and two pipe collars lead to
It crosses and is bolted and applies pretightning force, prevent the opposite sliding of pipe collar and pipeline.
It sets along the periphery of the upper half pipe collar there are two lateral roller devices, along the periphery of the lower half pipe collar
Equipped with 1 vertical roller devices；Wherein the interval angles of two lateral roller devices are 90 degree on the upper tube half hoop, described perpendicular
Way roller device and two lateral roller devices spaced sets and at the center of the lower half pipe collar is set
The lateral roller devices include lateral tube socket 6 and idler wheel 4, and the vertical roller devices include vertical 5 He of tube socket
Idler wheel 4, the idler wheel 4 are fixed on the vertical tube socket 5 by stud 7, and the idler wheel 4 passes through the second head bolts 8
(M42) it is fixed on the lateral tube socket 6, the lateral tube socket 6 and vertical tube socket 5 are welded on the pipe collar ring flat-plate 1.
1 inner surface of pipe collar ring flat-plate is pasted with rubber mat plate 9, and upper half pipe collar and lower half pipe collar are all made of mild steel, rubber
The setting protection of rubber cushion plate clamps segment pipe and pipeline anticorrosion coating is avoided to contact with Steel material.Lateral tube socket and vertical tube socket are adopted
With cast steel integral cast, connect based on having welded, partially using bolt.
The connecting pin of the upper half pipe collar and lower half pipe collar is the plate for protruding from circle-shaped pipe collar ring flat-plate 1, the plate
It is equipped with several and is used for the bolt hole across the first head bolts 3；
The connecting pin of the upper half pipe collar and lower half pipe collar is also respectively welded several stiffeners 13, the stiffener 13
It is arranged perpendicular to the plate, and the stiffener 13 and 3 arranged for interval of the first head bolts.
In preferred implementation, two lateral roller devices are additionally provided with along the periphery of the lower half pipe collar, it is described vertical
Two lateral roller devices spaced sets and interval angles on roller devices and lower half pipe collar are 60 degree；The upper tube half
The interval angles of hoop upside way roller device and the lateral roller devices on adjacent lower half pipe collar are 75 degree.I.e. in pipe collar periphery
Roller devices equipped with 5 different function realize that pipeline is sent and radial positioning is oriented to, and wherein roller devices have guiding device
Effect.Two lateral roller devices are increased, can further overcome pipeline during transportation since the deformation of pipeline causes
Thrust increases more problem.
Vertical tube socket 5 and lateral tube socket 6 include integrally formed curved roof and support base, and the support base 12 hangs down
Directly it is arranged in the curved roof 11, wherein the curved roof is pasted on the pipe collar ring flat-plate 1 by welding, the support
Seat is equipped with the groove for fixing the idler wheel 4；It is also welded between the curved roof and support base and reinforces gusset 2.
Above-mentioned pipeline guide-localization sends the installation of support, first by vertical tube socket and lateral tube socket by design angle requirement
It is welded on pipe collar, loads onto idler wheel, positioned idler wheel with stud (head bolts) and nut, then in place by pipe collar lifting,
At pipeline production, by pipeline clamping, that is, all operations that pipeline location sends support installation are completed.
It, can be along concrete sleeve conveyance conduit after above-mentioned pipeline guide-localization sends support installation, wherein mainly vertical
Roller devices are contacted and are slided with concrete jacket inside pipe wall, and lateral roller devices are mainly used for pipeline back-and-forth motion and direction adjustment
When reduce pipeline and concrete sleeve frictional force.
For this example to caliber 1219mm, the pipeline guide-localization of wall thickness 22mm sends the implementation of support, pipeline guide-localization hair
Support spacing 10m is sent, pipeline guide-localization sends the wide 0.7m of support outer profile size, radius 1.64m, maximum bearing load 13t
(standard value).Through application to engineering practice, this pipeline guide-localization sends support fabrication and installation simply, easily and fast, and idler wheel turns
It is dynamic flexibly, guidance system is reliable, send in coefficient of friction between 0.08-0.15.It works under circumstances, is all satisfied use
It is required that and system stability height.In use process, form greatly reduces pipeline thrust than before, and avoids pipeline and tunnel
The collision of road inner wall and lead to pipe deforming and anti-corrosion damage layer, bias will not be occurred and rub phenomenon partially by sending idler wheel, be transmitted across
Cheng Wending, tension uniform.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of pipeline guide-localization sends support characterized by comprising
Including upper half pipe collar and lower half pipe collar, the both ends of the upper half pipe collar and lower half pipe collar are respectively equipped with connecting pin, it is described on
The connecting pin of half pipe collar and lower half pipe collar is connected as pipe collar ring flat-plate (1) and is wrapped in pipe by several first head bolts (3)
On the outside of road；
It sets along the periphery of the upper half pipe collar there are two lateral roller devices, the periphery along the lower half pipe collar is equipped with
1 vertical roller devices；Wherein the interval angles of two lateral roller devices are 90 degree on the upper tube half hoop, the vertical rolling
Wheel apparatus and two lateral roller devices spaced sets and it is arranged at the center of the lower half pipe collar；
The lateral roller devices include lateral tube socket (6) and idler wheel (4), and the vertical roller devices include vertical tube socket (5)
With idler wheel (4), the idler wheel (4) is fixed on the vertical tube socket (5) by stud (7), and the idler wheel (4) passes through second end
Hook bolt (8) is fixed on the lateral tube socket (6), and the lateral tube socket (6) and vertical tube socket (5) are welded on the pipe collar
On ring flat-plate (1).
2. pipeline guide-localization according to claim 1 sends support, which is characterized in that the interior table of the pipe collar ring flat-plate (1)
Face is pasted with rubber mat plate (9).
3. pipeline guide-localization according to claim 1 sends support, which is characterized in that the upper half pipe collar and lower tube half
The connecting pin of hoop is the plate for protruding from circle-shaped pipe collar ring flat-plate (1), and the plate is equipped with several and is used for across first end
The bolt hole of hook bolt (3)；
The connecting pin of the upper half pipe collar and lower half pipe collar is also respectively welded several stiffeners (13), the stiffener (13)
It is arranged perpendicular to the plate, and the stiffener (13) and the first head bolts (3) arranged for interval.
4. pipeline guide-localization according to claim 1 sends support, which is characterized in that along the circumference of the lower half pipe collar
Outside is additionally provided with two lateral roller devices, between lateral roller devices of two on the vertical roller devices and lower half pipe collar etc.
Away from setting and interval angles are 60 degree；Lateral rolling on the upside of the upper half pipe collar on way roller device and adjacent lower half pipe collar
The interval angles of wheel apparatus are 75 degree.
5. pipeline guide-localization according to claim 1 sends support, which is characterized in that vertical tube socket (5) and lateral tube
Seat (6) includes integrally formed curved roof (11) and support base (12), and the support base (12) is perpendicular to the arc
Top plate (11) setting, wherein the curved roof (11) is pasted on the pipe collar ring flat-plate (1), the support base (12), which is equipped with, to be used
In the groove of the fixation idler wheel (4)；It is also welded between the curved roof (11) and support base (12) and reinforces gusset (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920056852.0U CN209511268U (en) | 2019-01-14 | 2019-01-14 | A kind of pipeline guide-localization transmission support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920056852.0U CN209511268U (en) | 2019-01-14 | 2019-01-14 | A kind of pipeline guide-localization transmission support |
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| Publication Number | Publication Date |
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| CN209511268U true CN209511268U (en) | 2019-10-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920056852.0U Active CN209511268U (en) | 2019-01-14 | 2019-01-14 | A kind of pipeline guide-localization transmission support |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113700934A (en) * | 2021-08-28 | 2021-11-26 | 濮阳市水利勘测设计院 | Pipe jacking pipeline protection structure for rural water supply engineering |
-
2019
- 2019-01-14 CN CN201920056852.0U patent/CN209511268U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113700934A (en) * | 2021-08-28 | 2021-11-26 | 濮阳市水利勘测设计院 | Pipe jacking pipeline protection structure for rural water supply engineering |
| CN113700934B (en) * | 2021-08-28 | 2023-02-28 | 濮阳市水利勘测设计院 | Pipe jacking pipeline protection structure for rural water supply engineering |
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