CN109027431A - A kind of oil and gas pipeline fixing device for installing - Google Patents
A kind of oil and gas pipeline fixing device for installing Download PDFInfo
- Publication number
- CN109027431A CN109027431A CN201811169665.XA CN201811169665A CN109027431A CN 109027431 A CN109027431 A CN 109027431A CN 201811169665 A CN201811169665 A CN 201811169665A CN 109027431 A CN109027431 A CN 109027431A
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- Prior art keywords
- oil
- plate
- fixed
- fixing device
- gas pipeline
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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
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/08—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing
- F16L3/10—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing divided, i.e. with two or more members engaging the pipe, cable or protective tubing
- F16L3/1058—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing divided, i.e. with two or more members engaging the pipe, cable or protective tubing one member being flexible or elastic
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- 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
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/08—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing
- F16L3/10—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing divided, i.e. with two or more members engaging the pipe, cable or protective tubing
- F16L3/1091—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing divided, i.e. with two or more members engaging the pipe, cable or protective tubing with two members, the two members being fixed to each other with fastening members on each side
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- 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
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/16—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets with special provision allowing movement of the pipe
- F16L3/20—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets with special provision allowing movement of the pipe allowing movement in transverse direction
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Supports For Pipes And Cables (AREA)
Abstract
The invention discloses a kind of oil and gas pipeline fixing device for installing, belong to oil gas technical field of transportation, it is since the rotation direction of connection screw thread is contrary between the rotation direction of connection screw thread and lower dolly bar and intermediate regulations cylinder between upper adjusting rod and intermediate regulations cylinder, during installation and maintenance, staff can realize that the upper adjusting rod of adjusting and lower dolly bar go deep into the length inside intermediate regulations cylinder by rotating clockwise or counterclockwise intermediate regulations cylinder, and then it can according to need the mounting height of adjustment pipeline fixing device to adapt to oil and gas pipeline rugged mounting foundation in the installation environment of field, simultaneously, removable installation has left redundant locating piece and right redundant locating piece respectively on left plate and right side plate, the oil gas of different-diameter size can be transported by adjusting the installation site of left redundant locating piece and right redundant locating piece Pipeline is reliably fixed on pipeline fixing device in left-right direction.
Description
Technical field
The present invention relates to oil-gas pipeline mounting technique field more particularly to a kind of oil and gas pipeline fixing device for installing.
Background technique
Pipeline oil transportation gas transmission is one of most important mode of movement of petroleum gas product, and belongs to land transportation mode
Railway compared with highway On The Oil And Gas Transportation, pipeline oil transportation gas transmission has freight volume big, good leak tightness, at low cost and safety coefficient height etc.
Feature.Oil and gas pipeline refer to mainly for delivery of natural gas, liquefied petroleum gas, artificial coal gas pipeline.In long-distance transportation
In, oil and gas pipeline refers exclusively to conveying gas medium, and in cities and towns, oil and gas pipeline refers to conveying natural gas, liquefied petroleum
The media such as gas, artificial coal gas.
When pipeline oil transportation gas transmission, in order to reduce resistance, straight-run is generally all used as far as possible, method has ground, pipe trench
With three kinds of underground, need convenient maintenance, discovery in the pipeline of the place such as oil depot, oil plant laying and remove accident to be easy, generally
It should all lay on the ground；In addition, higher for level of ground water, underground soil property is poor, annual rainfall is big or underground utilities are more and
The place that a large amount of earth and stone digging are needed using underground laying, generally also uses over ground installation.Pipe-support type is laid with oil gas delivery tube
Road is one of main system of laying of abovegrade piping, for complicated pipeline system, when being laid using pipe-support type, due to
Oil and gas pipeline is generally laid on field, and since field construction condition is harsh, Pipe installing height of level is different, leads to oil gas
It is unreliable to contact between transport pipeline and Pipe installing ground, and can not reliably support oil and gas pipeline, therefore, urgently
A kind of oil and gas pipeline fixing device for installing to be developed reduces oil gas for improving the laying stability of oil and gas pipeline
The pipe-support type of transport pipeline is laid with cost and installation difficulty.
Summary of the invention
The present invention provides a kind of oil and gas pipeline fixing device for installing, it is intended to be reliably mounted at oil and gas pipeline
In oil and gas pipeline mounting foundation, meanwhile, it can be very good the field installation environment for adapting to oil and gas pipeline, improve oil gas
The field of transport pipeline, which is overhauled, to be required, and improves the functional reliability of oil and gas pipeline, and its can be used for fixing it is a variety of straight
The oil and gas pipeline of diameter size, has a wide range of application, and the pipe-support type for reducing oil and gas pipeline is laid with cost and installation difficulty.
Specific technical solution provided by the invention is as follows:
A kind of oil and gas pipeline fixing device for installing provided by the invention includes that base support means, lower end are fixed on the bottom
Height adjustment device, lower end in portion's support device are fixed on the pipeline fixing device of the upper end of the height adjustment device,
In, the pipeline fixing device includes fixed bottom plate, the left plate and the right side that are fixed in 45 ° of angles on the fixed bottom plate
Plate, the left redundant locating piece being movably mounted on the left plate, the right redundant being movably mounted on the right side plate are fixed
Position block, both ends are separately fixed at the flexible fastening piece on the left redundant locating piece and the right redundant locating piece, the height
Regulating device include intermediate regulations cylinder, be respectively adopted be threadedly coupled be mounted on intermediate regulations cylinder both ends upper adjusting rod and under
Adjusting rod, the upper end of the upper adjusting rod are fixed on the lower surface of the fixed bottom plate, and the lower end of the lower dolly bar is fixed on
In the base support means, the rotation direction of connection screw thread and the lower adjusting between the upper adjusting rod and the intermediate regulations cylinder
The rotation direction of connection screw thread is contrary between bar and the intermediate regulations cylinder.
Optionally, the left redundant locating piece and the right redundant locating piece are the identical auxiliary positioning block of structure, described
Auxiliary positioning block includes positioning plate, the triangular prism being fixed on the positioning plate, to be separately positioned on the triangular prism adjacent
The lifting lug and spring washer of side, the spring washer are used to mitigate the friction between the triangular prism and oil and gas pipeline, the elasticity
The end of fixing piece is fixed on the lifting lug using hook.
Optionally, the long strip through hole for installing fixing bolt, the triangular prism are symmetrically arranged on the positioning plate
Cross section be obtuse triangle, the long side of the obtuse triangle is in contact with the positioning plate, and the lifting lug is mounted on
Triangular prism side where the short side of the obtuse triangle.
Optionally, the angle between the middle side of the obtuse triangle and the long side of the obtuse triangle is 15 ° ~ 25 °.
Optionally, the top and bottom of the intermediate regulations cylinder are hollow structure, the upper end of the intermediate regulations cylinder and
Lower end is respectively arranged with oppositely oriented internal screw thread.
Optionally, the intermediate regulations cylinder include polygon prism, the upper adjustment barrel for being separately fixed at the polygon prism both ends and
The internal screw thread of setting is oppositely oriented in lower adjustment barrel, the upper adjustment barrel and the lower adjustment barrel.
Optionally, it is provided with stiffener plate between the fixed bottom plate and the left plate and the right side plate, it is described
Reinforcing rib class is welded on the left plate, the right side plate and the fixed bottom plate, on the left plate and the right side plate
Equal array is provided with bolt fixing hole, and the bolt fixing hole is matched with the long strip through hole for using bolt will be described auxiliary
Locating piece is helped to be fixed on the left plate and the right side plate.
Optionally, the base support means include fixing seat, be welded and fixed hollow fixed column on the fixing seat,
Be weldingly fixed on the hollow fixed column upper end top plate, along the hollow fixed column circumferencial direction be arranged support plate, institute
It states support plate and is respectively welded at the side wall of the hollow fixed column and the upper surface of the fixing seat, be provided in the fixing seat
Anchor (bolt) hole for mounting foot bolt.
Optionally, the center of the top plate is provided with through-hole, and the lower end of the lower dolly bar is welded across the through-hole
It connects and fixes on the fixing seat.
Optionally, the upper surface of the fixed bottom plate is provided with rubber protection pad, and the rubber protection pad is for reducing oil
Fretting wear between gas transport pipeline and the upper surface of the fixed bottom plate.
Beneficial effects of the present invention are as follows:
A kind of oil and gas pipeline fixing device for installing provided in an embodiment of the present invention includes that base support means, lower end are fixed on
Height adjustment device, lower end in base support means are fixed on the pipeline fixing device of the upper end of height adjustment device, wherein
Height adjustment device include intermediate regulations cylinder, be respectively adopted be threadedly coupled be mounted on intermediate regulations cylinder both ends upper adjusting rod and under
Adjusting rod, due to connecting between the rotation direction of connection screw thread and lower dolly bar and intermediate regulations cylinder between upper adjusting rod and intermediate regulations cylinder
The rotation direction for connecing screw thread is contrary, and during installation and maintenance, staff can be by turning clockwise or counter-clockwise
Dynamic intermediate regulations cylinder realizes that adjusting upper adjusting rod and lower dolly bar gos deep into the length inside intermediate regulations cylinder, and then can be according to need
The mounting height of pipeline fixing device is adjusted to adapt to oil and gas pipeline rugged installation in the installation environment of field
Ground, meanwhile, if oil and gas pipeline mounting foundation occurs dormancy and causes in the field maintenance process of oil and gas pipeline
When height change, the mounting height of pipeline fixing device can also be adjusted according to environmental change, realizes the length of oil and gas pipeline
Reliable installation is fixed long, be can be very good the field installation environment for adapting to oil and gas pipeline, is improved the work of oil and gas pipeline
Make reliability；Moreover, removable installation has a left side respectively on the left plate and right side plate of the pipeline fixing device of the embodiment of the present invention
Auxiliary positioning block and right redundant locating piece, can will not by adjusting the installation site of left redundant locating piece and right redundant locating piece
Oil and gas pipeline with diameter is reliably fixed on pipeline fixing device in left-right direction, and both ends are separately fixed inside left
The flexible fastening piece helped on locating piece and right redundant locating piece cooperates fixed bottom plate that can transport the oil gas of different-diameter size
Pipeline is reliably fixed on pipeline fixing device along the vertical direction, and then is realized pipeline fixing device of the invention and be can be used for
The oil and gas pipeline of fixed multiple diameter size, has a wide range of application, reduce oil and gas pipeline pipe-support type be laid with cost and
Installation difficulty.
Detailed description of the invention
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing.
Fig. 1 is a kind of isometric side structure schematic diagram of oil and gas pipeline fixing device for installing of the embodiment of the present invention；
Fig. 2 is a kind of forward sight structural schematic diagram of oil and gas pipeline fixing device for installing of the embodiment of the present invention；
Fig. 3 is a kind of another forward sight structural schematic diagram of oil and gas pipeline fixing device for installing of the embodiment of the present invention；
Fig. 4 is a kind of side structure schematic view of oil and gas pipeline fixing device for installing of the embodiment of the present invention；
Fig. 5 is a kind of overlooking structure diagram of oil and gas pipeline fixing device for installing of the embodiment of the present invention；
Fig. 6 is a kind of structural schematic diagram of height adjustment device of the embodiment of the present invention；
Fig. 7 is a kind of structural schematic diagram of auxiliary positioning block of the embodiment of the present invention；
Fig. 8 is a kind of structural schematic diagram of base support means of the embodiment of the present invention.
Specific embodiment
To make the objectives, technical solutions, and advantages of the present invention clearer, below in conjunction with attached drawing to the present invention make into
It is described in detail to one step, it is clear that the described embodiment is only a part of the embodiment of the present invention, instead of all the embodiments.
Based on the embodiments of the present invention, obtained by those of ordinary skill in the art without making creative efforts all
Other embodiments shall fall within the protection scope of the present invention.
It is carried out in detail below in conjunction with a kind of structure of the fixed device of oil and gas pipeline of Fig. 1 ~ Fig. 8 to the embodiment of the present invention
Thin explanation.
With reference to shown in Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5, a kind of oil and gas pipeline installation provided in an embodiment of the present invention is solid
Determining device includes that the height adjustment device 2 that is fixed in base support means 1 of base support means 1, lower end, lower end are fixed on height
Spend the pipeline fixing device 3 of the upper end of regulating device 2, wherein pipeline fixing device 3 is used to install fixed oil and gas pipeline,
Height adjustment device 2 is used for the degree adjustment pipe that is uneven of the mounting foundation in the installation environment of field according to oil and gas pipeline
The mounting height of channel fixing device 3 is to realize that being reliably fixed for oil pipeline is laid with straight line.
With reference to shown in Fig. 1, Fig. 2, Fig. 3 and Fig. 4, pipeline fixing device 3 includes fixing bottom plate 301, being fixed in 45 ° of angles
Left plate 302 and right side plate 303 on fixed bottom plate 301, the left redundant locating piece 304 being movably mounted on left plate 302,
The right redundant locating piece 305 that is movably mounted on right side plate 303, both ends are separately fixed at left redundant locating piece 304 and inside right forward
Help the flexible fastening piece 306 on locating piece 305, wherein left redundant locating piece 304 and right redundant locating piece 305 move respectively
It is mounted on left plate 302 and right side plate 303, and then by adjusting left redundant locating piece 304 and right redundant locating piece 305 on a left side
Installation site on side plate 302 and right side plate 303 can be reliable in left-right direction by the oil and gas pipeline of different-diameter size
It is fixed on pipeline fixing device.The upper surface of fixed bottom plate 301 is provided with rubber protection pad 309, and rubber protection pad 309 is used for
Reduce the fretting wear between oil and gas pipeline and the upper surface of fixed bottom plate 301.
It is exemplary, when pipeline fixing device 3 is used to install the oil and gas pipeline of fixed different tube diameters size, pass through tune
The installation site of whole left redundant locating piece 304 and right redundant locating piece 305 on left plate 302 and right side plate 303 with realize by
Left redundant locating piece 304 and right redundant locating piece 305 are connected to the right and left of oil and gas pipeline respectively, and then may be implemented
The oil and gas pipeline of different-diameter size is reliably fixed on pipeline fixing device in left-right direction.
Wherein, it refering to what is shown in Fig. 1, left plate 302 and right side plate 303 are fixed on fixed bottom plate 301 in 45 ° of angles, protects
The openings of sizes of 303 upper end of left plate 302 and right side plate is demonstrate,proved, it is ensured that the equal energy of the oil and gas pipeline of different tube diameters size
It is enough mounted on the inside of pipeline fixing device 3, meanwhile, it is respectively provided between fixed bottom plate 301 and left plate 302 and right side plate 303
There is stiffener plate 307, stiffener plate 307 is welded on left plate 302, right side plate 303 and fixed bottom plate 301, stiffener plate 307
For improving the structural strength between fixed bottom plate 301 and left plate 302 and right side plate 303.It is exemplary, fixed bottom plate 301, a left side
It is fixed to each other by the way of welding between side plate 302, right side plate 303 and stiffener plate 307.
With reference to shown in Fig. 1, Fig. 2, Fig. 3 and Fig. 7, left redundant locating piece 304 is that structure is identical with right redundant locating piece 305
Auxiliary positioning block, the auxiliary positioning block include positioning plate 3041, the triangular prism being fixed on positioning plate 3,041 3042, difference
The lifting lug 3043 and spring washer 3044 of 3042 adjacent side of triangular prism are set, and spring washer 3044 is transported for mitigating triangular prism and oil gas
The end of friction between pipeline, flexible fastening piece 306 is fixed on lifting lug 3043 using hook.Wherein, spring washer 3044 can be with
For the neonychium that rubber pad or other flexible materials or elastic material make, the setting of spring washer 3044 can mitigate triangular prism
Friction between oil and gas pipeline, prevent the contact surface of oil and gas pipeline and positioning plate 3041 occur friction damage and
Lead to pipeline rust.
Refering to what is shown in Fig. 7, the long strip through hole 3045 for installing fixing bolt is symmetrically arranged on positioning plate 3041, three
The cross section of prism 3042 is obtuse triangle, and the long side of the obtuse triangle is in contact with positioning plate 3041, lifting lug 3043
Triangular prism side namely lifting lug 3043 where the short side of obtuse triangle is mounted on to be fixed on where the short side of obtuse triangle
Triangular prism side, positioning plate 3041 is fixed on the triangular prism side where the long side of obtuse triangle, moreover, the obtuse angle three
Angle between the long side on angular middle side and obtuse triangle is 15 ° ~ 25 °, by the middle side of obtuse triangle and obtuse angle triangle
Angle between the long side of shape be set as 15 ° ~ 25 ° can guarantee left redundant locating piece 304 and right redundant locating piece 305 respectively with
The upper surface reliable contacts of left plate 302 and right side plate 303, and guarantee that lifting lug 3043 is vertically-mounted, while guaranteeing that oil gas is transported
The component of 3044 upper surface of vertical spring washer of contact force between defeated pipeline and triangular prism 3042 is greater than table on parallel spring washer 3044
The component in face can effectively realize that fixed bottom plate 301, left plate 302 and right side plate 303 play support to oil and gas pipeline simultaneously
Fixed function.
With reference to shown in Fig. 1, Fig. 2, Fig. 3 and Fig. 4, the both ends of flexible fastening piece 306 are separately fixed at left redundant locating piece 304
On the lifting lug of right redundant locating piece 305, when the oil and gas pipeline fixing device for installing of the embodiment of the present invention is solid for installing
When determining the oil and gas pipeline of different tube diameters size, in adjustment left redundant locating piece 304 and right redundant locating piece 305 in left plate
302 and right side plate 303 on installation site the oil and gas pipeline of different-diameter size can be reliably fixed in left-right direction
During on pipeline fixing device, the size of the accommodating space formed between flexible fastening piece 306 and fixed bottom plate 301
The change of installation site of the meeting with left redundant locating piece 304 and right redundant locating piece 305 on left plate 302 and right side plate 303
Change and change, and then may be implemented the same flexible fastening piece 306 fixation different-diameter size oil and gas pipeline when its
Amount of tension is close, it is ensured that the versatility and service life of flexible fastening piece 306.Therefore, the both ends of the embodiment of the present invention point
Not being fixed on the same flexible fastening piece on left redundant locating piece and right redundant locating piece cooperates fixed bottom plate can will be different
The oil and gas pipeline of diameter is reliably fixed on pipeline fixing device along the vertical direction, and then realizes pipe of the invention
Channel fixing device can be used for the oil and gas pipeline of fixed multiple diameter size, have a wide range of application, and reduce oil and gas pipeline
Pipe-support type be laid with cost and installation difficulty.
With reference to shown in Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 7, it is solid to be provided with bolt for equal array on left plate 302 and right side plate 303
Determine hole 308, bolt fixing hole 308 is matched with long strip through hole 3045 for auxiliary positioning block to be fixed on left plate using bolt
302 and right side plate 303 on.It is exemplary, on left plate 302 and right side plate 303 along the length direction of long strip through hole 3045 array
It is provided at least three bolt fixing hole 308, cooperates length again by the way that fixing bolt to be mounted in different bolt fixing holes 308
Through-hole 3045 may be implemented to adjust left redundant locating piece 304 and right redundant locating piece 305 on a large scale in left plate 302 and the right side
Installation site on side plate 303.
With reference to shown in Fig. 1, Fig. 2, Fig. 3, Fig. 5 and Fig. 6, height adjustment device 2 includes intermediate regulations cylinder 201, is respectively adopted
It is threadedly coupled the upper adjusting rod 202 and lower dolly bar 203 for being mounted on 201 both ends of intermediate regulations cylinder, the upper end of upper adjusting rod 202 is solid
Be scheduled on the lower surface of fixed bottom plate 301, the lower end of lower dolly bar 203 is fixed in base support means 1, upper adjusting rod 202 with
Between intermediate regulations cylinder 201 between the rotation direction of connection screw thread and lower dolly bar 203 and intermediate regulations cylinder 201 connection screw thread rotation direction
It is contrary.Refering to what is shown in Fig. 6, the top and bottom of intermediate regulations cylinder 201 are hollow structure, intermediate regulations cylinder 201 it is upper
End and lower end are respectively arranged with oppositely oriented internal screw thread.
It is exemplary, it is connected between the upper end of lower dolly bar 203 and the lower end of intermediate regulations cylinder 201 using left hand thread, in
Between connected between the upper end of adjustment barrel 201 and the lower end of upper adjusting rod 202 using right-handed thread, when rotating clockwise intermediate regulations
When cylinder 201, the lower end of the upper end of lower dolly bar 203 and upper adjusting rod 202 is moved into intermediate regulations cylinder 201, and then can be with
Reduce the mounting height of pipeline fixing device 3；When rotation intermediate regulations cylinder 201 counterclockwise, the upper end of lower dolly bar 203 and upper
The lower end of adjusting rod 202 is to the external movement of intermediate regulations cylinder 201, and then the installation that can increase pipeline fixing device 3 is high
Degree.
It is exemplary, it is connected between the upper end of lower dolly bar 203 and the lower end of intermediate regulations cylinder 201 using right-handed thread,
It is connected between the upper end of intermediate regulations cylinder 201 and the lower end of upper adjusting rod 202 using left hand thread, when rotation middle tone counterclockwise
When saving cylinder 201, the lower end of the upper end of lower dolly bar 203 and upper adjusting rod 202 is moved into intermediate regulations cylinder 201, Jin Erke
To reduce the mounting height of pipeline fixing device 3；When rotating clockwise intermediate regulations cylinder 201, the upper end of lower dolly bar 203 and
The lower end of upper adjusting rod 202 can increase the installation of pipeline fixing device 3 to the external movement of intermediate regulations cylinder 201
Highly.
Wherein, the top and bottom of intermediate regulations cylinder 201 are respectively arranged with oppositely oriented internal screw thread, can pass through up time
Needle rotates counterclockwise intermediate regulations cylinder and realizes that adjustment simultaneously is gone up adjusting rod and lower dolly bar and goed deep into inside intermediate regulations cylinder
Length, and then realize the mounting height of quickly adjustment pipeline fixing device to adapt to oil and gas pipeline in the installation environment of field
Rugged mounting foundation.
Refering to what is shown in Fig. 6, intermediate regulations cylinder 201 includes polygon prism 2011, is separately fixed at the upper of 2011 both ends of polygon prism
The internal screw thread of setting is oppositely oriented in adjustment barrel 2012 and lower adjustment barrel 2013, upper adjustment barrel 2012 and lower adjustment barrel 2013.
Wherein, polygon prism 2011 is the polygon prisms such as triangular prism, quadrangular, pentagonal prism, wherein preferred, polygon prism 2011 is hexagonal prisms,
Its section is regular hexagon, and when needing to adjust the mounting height of pipeline fixing device 3, staff can be stuck in using spanner
It drives intermediate regulations cylinder 201 to rotate forward or overturn on polygon prism 2011, and then can according to need adjustment pipeline fixing device 3
For mounting height to adapt to oil pipeline rugged mounting foundation in the installation environment of field, polygon prism 2011 is that hexagonal prisms can
To guarantee that the rotating forward or overturning that polygon prism 2011 realizes intermediate regulations cylinder 201 can be blocked using spanner in any angle,
Operation is very easy.
With reference to shown in Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 8, base support means 1 include fixing seat 101, are weldingly fixed on admittedly
Hollow fixed column 102 in reservation 101, the top plate 103 for being weldingly fixed on hollow 102 upper end of fixed column, along hollow fixed column 102
Circumferencial direction setting support plate 104, support plate 104 is respectively welded at the side wall and fixing seat 101 of hollow fixed column 102
Upper surface is provided with the anchor (bolt) hole 1011 for mounting foot bolt in fixing seat 101.
Wherein, refering to what is shown in Fig. 8, the center of top plate 103 is provided with through-hole 1031, the lower end of lower dolly bar 203 is worn
Cross the upper surface that through-hole 1031 is weldingly fixed on fixing seat 101.During assembling, lower dolly bar 203 is welded on first
Hollow fixed column 102 is set in the outside of lower dolly bar 203 later by hollow fixed column later by the upper surface of fixing seat 101
102 lower end is welded on the upper surface of fixing seat 101, and top plate 103 is finally set in welding after the outside of lower dolly bar 203
In the upper end of hollow fixed column 102, being welded and fixed between top plate 103 and lower dolly bar 203 is finally completed, is adopted the structure
It can largely improve between lower dolly bar 203 and base support means 1 and be connected and fixed intensity.
A kind of oil and gas pipeline fixing device for installing provided in an embodiment of the present invention includes that base support means, lower end are solid
The height adjustment device that is scheduled in base support means, lower end are fixed on the pipeline fixing device of the upper end of height adjustment device,
Wherein, height adjustment device includes intermediate regulations cylinder, the upper adjusting for being threadedly coupled and being mounted on intermediate regulations cylinder both ends is respectively adopted
Bar and lower dolly bar, due to the rotation direction of connection screw thread between upper adjusting rod and intermediate regulations cylinder and lower dolly bar and intermediate regulations cylinder
Between connection screw thread rotation direction it is contrary, during installation and maintenance, staff can be by clockwise or inverse
Hour hands rotation intermediate regulations cylinder, which is realized, adjusts upper adjusting rod and lower dolly bar gos deep into the length inside intermediate regulations cylinder, and then can be with
The mounting height of adjustment pipeline fixing device is uneven as needed with adapting to oil and gas pipeline in the installation environment of field
Mounting foundation, meanwhile, if oil and gas pipeline mounting foundation is stung in the field maintenance process of oil and gas pipeline
When volt causes height change, the mounting height of pipeline fixing device can also be adjusted according to environmental change, realizes oil gas delivery tube
The permanent reliable installation in road is fixed, and be can be very good the field installation environment for adapting to oil and gas pipeline, is improved oil gas delivery tube
The functional reliability in road；Moreover, peace is moved on the left plate and right side plate of the pipeline fixing device of the embodiment of the present invention respectively
Equipped with left redundant locating piece and right redundant locating piece, the installation site by adjusting left redundant locating piece and right redundant locating piece can
Being reliably fixed the oil and gas pipeline of different-diameter size on pipeline fixing device in left-right direction, both ends are fixed respectively
Flexible fastening piece on left redundant locating piece and right redundant locating piece cooperates fixed bottom plate can be by the oil of different-diameter size
Gas transport pipeline is reliably fixed on pipeline fixing device along the vertical direction, and then realizing pipeline fixing device of the invention can
With the oil and gas pipeline for fixing multiple diameter size, have a wide range of application, the pipe-support type for reducing oil and gas pipeline is laid with
Cost and installation difficulty.
Obviously, those skilled in the art can carry out various modification and variations without departing from this hair to the embodiment of the present invention
The spirit and scope of bright embodiment.In this way, if these modifications and variations of the embodiment of the present invention belong to the claims in the present invention
And its within the scope of equivalent technologies, then the present invention is also intended to include these modifications and variations.
Claims (10)
1. a kind of oil and gas pipeline fixing device for installing, which is characterized in that the oil and gas pipeline fixing device for installing packet
Include base support means, the height adjustment device that lower end is fixed in the base support means, lower end are fixed on the height
The pipeline fixing device of the upper end of regulating device, wherein the pipeline fixing device includes fixing bottom plate, fixing in 45 ° of angles
It is left plate and right side plate on the fixed bottom plate, the left redundant locating piece being movably mounted on the left plate, removable
The dynamic right redundant locating piece being mounted on the right side plate, both ends are separately fixed at the left redundant locating piece and the right redundant
Flexible fastening piece on locating piece, the height adjustment device include intermediate regulations cylinder, threaded connection is respectively adopted is mounted on institute
The upper adjusting rod and lower dolly bar at intermediate regulations cylinder both ends are stated, the upper end of the upper adjusting rod is fixed under the fixed bottom plate
Surface, the lower end of the lower dolly bar are fixed in the base support means, the upper adjusting rod and the intermediate regulations cylinder
Between connection screw thread rotation direction and the lower dolly bar and the intermediate regulations cylinder between connection screw thread rotation direction it is contrary.
2. oil and gas pipeline fixing device for installing according to claim 1, which is characterized in that the left redundant locating piece
It is the identical auxiliary positioning block of structure with the right redundant locating piece, the auxiliary positioning block includes positioning plate, is fixed on institute
The lifting lug and spring washer stated the triangular prism on positioning plate, be separately positioned on the triangular prism adjacent side, the spring washer is for subtracting
The end of friction between the light triangular prism and oil and gas pipeline, the flexible fastening piece is fixed on described hang using hook
On ear.
3. oil and gas pipeline fixing device for installing according to claim 1 or 2, which is characterized in that the positioning plate
On be symmetrically arranged with long strip through hole for installing fixing bolt, the cross section of the triangular prism is obtuse triangle, described blunt
The long side of angle triangle is in contact with the positioning plate, and the lifting lug is mounted on three where the short side of the obtuse triangle
Prism side.
4. oil and gas pipeline fixing device for installing according to claim 3, which is characterized in that the obtuse triangle
Angle between middle side and the long side of the obtuse triangle is 15 ° ~ 25 °.
5. oil and gas pipeline fixing device for installing according to claim 4, which is characterized in that the intermediate regulations cylinder
Top and bottom are hollow structure, and the top and bottom of the intermediate regulations cylinder are respectively arranged with oppositely oriented internal screw thread.
6. oil and gas pipeline fixing device for installing according to claim 4, which is characterized in that the intermediate regulations cylinder packet
The upper adjustment barrel and lower adjustment barrel for including polygon prism, being separately fixed at the polygon prism both ends, the upper adjustment barrel and the downward
Save the oppositely oriented of the internal screw thread being arranged in cylinder.
7. oil and gas pipeline fixing device for installing according to claim 4, which is characterized in that the fixed bottom plate and institute
It states and is provided with stiffener plate between left plate and the right side plate, the stiffener plate is welded on the left plate, the right side
On side plate and the fixed bottom plate, equal array is provided with bolt fixing hole, the bolt on the left plate and the right side plate
Fixation hole is matched with the long strip through hole for the auxiliary positioning block to be fixed on the left plate and described using bolt
On right side plate.
8. oil and gas pipeline fixing device for installing according to claim 7, which is characterized in that the base support means
Including fixing seat, hollow fixed column on the fixing seat is welded and fixed, it is weldingly fixed on the hollow fixed column upper end
Top plate, the support plate that is arranged of circumferencial direction along the hollow fixed column, the support plate is respectively welded at the hollow fixation
The upper surface of the side wall of column and the fixing seat is provided with the anchor (bolt) hole for mounting foot bolt in the fixing seat.
9. oil and gas pipeline fixing device for installing according to claim 8, which is characterized in that the centre bit of the top plate
It installs and is equipped with through-hole, the lower end of the lower dolly bar passes through the through-hole and is welded and fixed on the fixing seat.
10. oil and gas pipeline fixing device for installing according to claim 9, which is characterized in that the fixed bottom plate
Upper surface is provided with rubber protection pad, and the rubber protection pad is used to reduce the upper table of oil and gas pipeline Yu the fixed bottom plate
Fretting wear between face.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811169665.XA CN109027431A (en) | 2018-10-08 | 2018-10-08 | A kind of oil and gas pipeline fixing device for installing |
| CN201910127235.XA CN109595395A (en) | 2018-10-08 | 2019-02-20 | A kind of oil and gas pipeline fixing device for installing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811169665.XA CN109027431A (en) | 2018-10-08 | 2018-10-08 | A kind of oil and gas pipeline fixing device for installing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109027431A true CN109027431A (en) | 2018-12-18 |
Family
ID=64615724
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811169665.XA Pending CN109027431A (en) | 2018-10-08 | 2018-10-08 | A kind of oil and gas pipeline fixing device for installing |
| CN201910127235.XA Pending CN109595395A (en) | 2018-10-08 | 2019-02-20 | A kind of oil and gas pipeline fixing device for installing |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910127235.XA Pending CN109595395A (en) | 2018-10-08 | 2019-02-20 | A kind of oil and gas pipeline fixing device for installing |
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| Country | Link |
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| CN (2) | CN109027431A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109595395A (en) * | 2018-10-08 | 2019-04-09 | 禹超 | A kind of oil and gas pipeline fixing device for installing |
| CN113074278A (en) * | 2021-03-25 | 2021-07-06 | 中国水利水电第四工程局有限公司 | Pipeline auxiliary laying device with limiting function for civil engineering construction |
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| CN110029706A (en) * | 2019-05-16 | 2019-07-19 | 杭州老板电器股份有限公司 | Sink |
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| CN111022767B (en) * | 2019-12-18 | 2022-03-04 | 中国化学工程第四建设有限公司 | Pipeline fixing device for road construction |
| CN111336316B (en) * | 2020-03-25 | 2020-11-17 | 泰州市新滨江开发有限责任公司 | Long-distance oil-gas pipeline laying, installing and constructing equipment |
| CN111350878B (en) * | 2020-03-25 | 2021-12-24 | 东营市东凯新材料产业园有限公司 | Long-distance oil and gas pipeline laying, installing and constructing method |
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| KR101465745B1 (en) * | 2013-04-26 | 2014-12-01 | 신영기술개발(주) | Pipe Underpinning equiped with a wobble-preventing rack |
| CN203703377U (en) * | 2014-01-23 | 2014-07-09 | 浙江伟星新型建材股份有限公司 | Adjustable plastic pipe clamp |
| CN104033653A (en) * | 2014-06-10 | 2014-09-10 | 成都大漠石油机械有限公司 | Support piece structure for petroleum pipeline support frame |
| CN105387285A (en) * | 2014-09-05 | 2016-03-09 | 天津市盟特电气仪表配件制造有限公司 | Novel hanger for cable bridge |
| CN104913114A (en) * | 2015-04-10 | 2015-09-16 | 天津欧派卡石油管材有限公司 | Petroleum pipeline support |
| CN205331596U (en) * | 2015-12-15 | 2016-06-22 | 重庆恬愉石油技术有限公司 | Adjustable petroleum pipeline support frame |
| CN107339508A (en) * | 2017-07-28 | 2017-11-10 | 苏州市相城区陆慕鑫诚精密模具厂 | A kind of adjustable V-shaped rest of pipeline |
| CN207195832U (en) * | 2017-08-29 | 2018-04-06 | 中建二局第二建筑工程有限公司 | Building pipe mounting bracket |
| CN109027431A (en) * | 2018-10-08 | 2018-12-18 | 禹超 | A kind of oil and gas pipeline fixing device for installing |
| CN109296827B (en) * | 2018-12-06 | 2021-06-08 | 湖南达道新能源开发有限公司 | Heating power energy-saving type conveying pipeline support |
-
2018
- 2018-10-08 CN CN201811169665.XA patent/CN109027431A/en active Pending
-
2019
- 2019-02-20 CN CN201910127235.XA patent/CN109595395A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109595395A (en) * | 2018-10-08 | 2019-04-09 | 禹超 | A kind of oil and gas pipeline fixing device for installing |
| CN113074278A (en) * | 2021-03-25 | 2021-07-06 | 中国水利水电第四工程局有限公司 | Pipeline auxiliary laying device with limiting function for civil engineering construction |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109595395A (en) | 2019-04-09 |
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Application publication date: 20181218 |