CN110701386A - Adjustable natural gas line support frame - Google Patents
Adjustable natural gas line support frame Download PDFInfo
- Publication number
- CN110701386A CN110701386A CN201910991471.6A CN201910991471A CN110701386A CN 110701386 A CN110701386 A CN 110701386A CN 201910991471 A CN201910991471 A CN 201910991471A CN 110701386 A CN110701386 A CN 110701386A
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- China
- Prior art keywords
- natural gas
- support frame
- bottom plate
- plate
- adjustable natural
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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
- F16L3/02—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets partly surrounding the pipes, cables or protective tubing
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Supports For Pipes And Cables (AREA)
Abstract
An adjustable natural gas pipeline support frame comprises three telescopic rods, wherein spherical connecting joints are fixedly arranged at two ends of each telescopic rod; the bottom plate is positioned below the telescopic rod, three movable sleeves matched with the spherical connecting joints are arranged on the bottom plate, and embedded nails are arranged at the bottom of the bottom plate; the top plate is positioned above the telescopic rod; according to the invention, the three telescopic rods are arranged between the upper plate and the lower plate of the bottom plate and the top plate and are connected with the bottom plate and the top plate through the spherical connecting joints, so that the three telescopic rods can be ensured to independently control the length, the inclination angle between the bottom plate and the top plate can be regulated and controlled, and when a load surface is a non-planar sloping field, a proper angle can be regulated according to the actual situation, so that the pipeline can be built more conveniently.
Description
Technical Field
The invention relates to the field of natural gas pipeline construction, in particular to an adjustable natural gas pipeline supporting frame.
Background
Because the exploitation ground of natural gas is too far away from the distance between the distribution center for the natural gas line of assembly can lay on various rugged mountain lands, but because natural gas line adopts the multisection to assemble and constitutes, in case the fixed position of support frame and ground and highly have the deviation, will lead to can't assembling between the pipeline, need fix the support frame with ground from new, not only waste time and energy, reduced the efficiency of installation moreover.
Therefore, the invention with application number CN201821018866.5 discloses an adjustable natural gas pipeline support frame, in which a base is fixed on the ground and then can be adjusted according to the butt joint position of pipelines, so as to avoid that the pipelines cannot be assembled due to deviation of position and height between the pipelines, but because the installation surface is not necessarily horizontal, the installation surface cannot be accurately supported after deviation occurs in the horizontal direction due to construction errors.
Disclosure of Invention
In order to overcome the problems in the background art, the invention provides an adjustable natural gas pipeline supporting frame.
The technical scheme of the invention is as follows: an adjustable natural gas pipeline support frame, comprising:
the two ends of each telescopic rod are fixedly provided with spherical connecting joints;
the bottom plate is positioned below the telescopic rod, three movable sleeves matched with the spherical connecting joints are arranged on the bottom plate, and embedded nails are arranged at the bottom of the bottom plate;
the top plate is positioned above the telescopic rod, and three movable sleeves matched with the spherical connecting joints are fixed on the lower end surface of the top plate;
the cover plate is rotatably connected to the upper end face of the top plate, and a guide rail is fixed on the cover plate;
the U-shaped supporting seat is connected to the guide rail in a sliding mode, and the sliding direction of the U-shaped supporting seat is perpendicular to the pipeline arrangement direction.
Preferably, the telescopic link comprises a loop bar and a screw rod, the screw rod is in threaded connection with the loop bar, a nut is fixed on the outer wall of the screw rod, and two notches with parallel end faces are formed in the outer wall of the loop bar.
Preferably, the nut is located on a side of the screw rod away from the loop bar.
Preferably, three telescopic links are in a triangular distribution.
Preferably, the cover plate is rectangular plate-shaped, the length of the guide rail is equal to the side length of the cover plate, and the length of the U-shaped supporting seat is smaller than the width of the cover plate.
Preferably, a plurality of uniformly distributed pin holes are formed in the guide rail, and connecting pins matched with the pin holes are detachably connected to the U-shaped supporting seat.
Preferably, the distance between the adjacent pin holes is 4 cm.
Preferably, the embedded nails penetrate through the bottom plate and are embedded in the load surface, the number of the embedded nails is at least three, and the embedded nails are positioned at the edge of the bottom plate.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the three telescopic rods are arranged between the upper plate and the lower plate of the bottom plate and the top plate and are connected with the bottom plate and the top plate through the spherical connecting joints, so that the three telescopic rods can be ensured to independently control the length, and further the inclination angle between the bottom plate and the top plate can be regulated and controlled;
2. the top plate of the pipeline installation device is rotatably connected with a cover plate, the cover plate is provided with a guide rail, the U-shaped supporting seat can slide on the guide rail, and when a pipeline is actually installed, the U-shaped supporting seat of the guide rail can be adjusted in the vertical direction of the pipeline, so that the pipeline installation device can adapt to installation or surveying and mapping errors.
Drawings
Fig. 1 is a schematic structural diagram of an adjustable natural gas pipeline supporting frame according to an embodiment of the present invention;
FIG. 2 is a schematic top view of an adjustable natural gas pipeline support according to an embodiment of the invention;
fig. 3 is a schematic diagram of an adjustable natural gas pipeline support frame on an inclined load surface according to an embodiment of the invention.
In the above fig. 1-3, 1, the telescopic rod; 11. a loop bar; 111. a notch; 12. a screw; 121. a nut; 13. a spherical connecting joint; 14. a movable sleeve; 2. a base plate; 21. embedding a nail; 3. a top plate; 4. a cover plate; 41. a guide rail; 5. a U-shaped supporting seat; 51. and connecting pins.
The specific implementation mode is as follows:
the invention is further described below with reference to the accompanying drawings.
Examples
As shown in fig. 1, an adjustable natural gas pipeline support frame includes:
the telescopic device comprises three telescopic rods 1, wherein spherical connecting joints 13 are fixedly arranged at two ends of each telescopic rod 1;
the bottom plate 2 is positioned below the telescopic rod 1, three movable sleeves 14 matched with the spherical connecting joints 13 are arranged on the bottom plate 2, embedded nails 21 are arranged at the bottom of the bottom plate 2, the embedded nails 21 mainly fix the bottom plate 2 on a load surface, rivets can be used for wedging the bottom plate 2 in the load surface to fix the bottom plate 2, holes for wedging the embedded nails 21 are reserved on the bottom plate 2, and the number of the embedded nails 21 is determined according to actual conditions;
the top plate 3 is positioned above the telescopic rod 1, three movable sleeves 14 matched with the spherical connecting joints 13 are fixed on the lower end face of the top plate 3, and the spherical connecting joints 13 are hinged in the movable sleeves 14, so that multi-angle large-range adjustment can be performed;
the cover plate 4 is rotatably connected to the upper end face of the top plate 3, the cover plate 4 is rotatably connected with the top plate 3 through a thrust bearing, a guide rail 41 is fixed on the cover plate 4, and the guide rail 41 is an I-shaped guide rail;
u type supporting seat 5, U type supporting seat 5 sliding connection are on guide rail 41, and U type supporting seat 5's slip direction is perpendicular with the pipeline arrangement direction, when actual installation pipeline, consequently can adapt to installation or surveying and mapping error.
As shown in fig. 1, specifically, the telescopic rod 1 includes a loop bar 11 and a screw rod 12, the screw rod 12 is screwed with the loop bar 11, a nut 121 is fixed on an outer wall of the screw rod 12, two notches 111 with parallel end faces are formed in the outer wall of the loop bar 11, when the relative length of the loop bar 11 and the screw rod 12 is adjusted, the nut 121 is fixed by using a tool, then the tool is clamped on the notch 111, and the relative length of the loop bar 11 and the screw rod 12 can be adjusted by relative rotation of the two tools.
As shown in fig. 1, in particular, the nut 121 is located on a side of the screw 12 away from the loop bar 11, so that the expansion stroke of the screw 12 can be increased.
As shown in fig. 2 and 3, specifically, three telescopic links 1 are distributed in a delta shape, so that the inclination angle between the bottom plate and the top plate can be regulated and controlled by controlling the independent length of the three telescopic links, and when the load surface is a non-planar sloping field, the proper angle can be adjusted according to the actual situation, so that the pipeline is more convenient to construct.
As shown in fig. 2, specifically, the cover plate 4 is rectangular, the length of the guide rail 41 is equal to the side length of the cover plate 4, and the length of the U-shaped support seat 5 is smaller than the width of the cover plate 4, so that the supporting effect of the cover plate 4 on the U-shaped support seat 5 can be improved.
As shown in fig. 1, specifically, a plurality of evenly distributed pin holes are formed in the guide rail 41, a connecting pin 51 matched with the pin holes is detachably connected to the U-shaped support base 5, after the position of the U-shaped support base 5 is adjusted during installation, the connecting pin 51 penetrates through the U-shaped support base 5 and the guide rail 41, and then a nut is screwed on to fix the U-shaped support base.
As shown in fig. 1, specifically, the distance between adjacent pin holes is 3-5cm, the distance between the pin holes can be adjusted according to the size of a pipeline in engineering, 3cm is selected for small-size high-precision, and 5cm is selected for large-size low-precision.
As shown in fig. 1, specifically, the embedded nails 21 penetrate through the base plate 2 and are embedded in the load surface, the number of the embedded nails 21 is at least three, the embedded nails 21 are located at the edge of the base plate 2, and different numbers of the embedded nails 21 are selected for installation according to the actual situation of the load surface.
The above description is only a preferred embodiment of the present invention, and all equivalent changes or modifications of the structure, characteristics and principles described in the present invention are included in the scope of the present invention.
Claims (8)
1. The utility model provides an adjustable natural gas line support frame which characterized in that includes:
the telescopic device comprises three telescopic rods (1), wherein spherical connecting joints (13) are fixedly arranged at two ends of each telescopic rod (1);
the bottom plate (2) is positioned below the telescopic rod (1), three movable sleeves (14) matched with the spherical connecting joints (13) are arranged on the bottom plate (2), and embedded nails (21) are arranged at the bottom of the bottom plate (2);
the top plate (3) is positioned above the telescopic rod (1), and three movable sleeves (14) matched with the spherical connecting joints (13) are fixed on the lower end face of the top plate (3);
the cover plate (4) is rotatably connected to the upper end face of the top plate (3), and a guide rail (41) is fixed on the cover plate (4);
u type supporting seat (5), U type supporting seat (5) sliding connection be in on guide rail (41), just the slip direction and the pipeline arrangement direction of U type supporting seat (5) are perpendicular.
2. The adjustable natural gas pipeline supporting frame is characterized in that the telescopic rod (1) comprises a sleeve rod (11) and a screw rod (12), the screw rod (12) is in threaded connection with the sleeve rod (11), a nut (121) is fixed on the outer wall of the screw rod (12), and two notches (111) with parallel end faces are formed in the outer wall of the sleeve rod (11).
3. The adjustable natural gas pipeline support frame as claimed in claim 2, wherein the nut (121) is located on a side of the screw rod (12) away from the loop bar (11).
4. The adjustable natural gas pipeline support frame as claimed in claim 1, wherein three telescopic rods (1) are distributed in a delta shape.
5. The adjustable natural gas pipeline support frame as claimed in claim 1, wherein the cover plate (4) is rectangular plate-shaped, the length of the guide rail (41) is equal to the side length of the cover plate (4), and the length of the U-shaped support seat (5) is smaller than the width of the cover plate (4).
6. The adjustable natural gas pipeline support frame as claimed in claim 1, wherein the guide rail (41) is provided with a plurality of evenly distributed pin holes, and the U-shaped support base (5) is detachably connected with connecting pins (51) matched with the pin holes.
7. The adjustable natural gas pipe support frame of claim 6, wherein the distance between adjacent pin holes is 3-5 cm.
8. The adjustable natural gas pipeline support frame as claimed in claim 1, wherein the embedded nails (21) penetrate through the bottom plate (2) and are embedded in a load surface, the number of the embedded nails (21) is at least three, and the embedded nails (21) are located at the edge of the bottom plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910991471.6A CN110701386A (en) | 2019-10-18 | 2019-10-18 | Adjustable natural gas line support frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910991471.6A CN110701386A (en) | 2019-10-18 | 2019-10-18 | Adjustable natural gas line support frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110701386A true CN110701386A (en) | 2020-01-17 |
Family
ID=69200511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910991471.6A Withdrawn CN110701386A (en) | 2019-10-18 | 2019-10-18 | Adjustable natural gas line support frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110701386A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113236863A (en) * | 2021-05-10 | 2021-08-10 | 余春仙 | Petroleum pipeline strutting arrangement |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205560003U (en) * | 2016-02-23 | 2016-09-07 | 南京中特化工动力设备有限公司 | Universal joint compensation support |
| CN108397604A (en) * | 2018-05-28 | 2018-08-14 | 合肥航机械科技股份有限公司 | A kind of pipeline laying pipeline lifting device |
| CN109084087A (en) * | 2018-09-02 | 2018-12-25 | 金双悦 | A kind of pipeline transportation support platform |
| CN208670276U (en) * | 2018-06-29 | 2019-03-29 | 王善亮 | A kind of adjustable natural gas extraction pipeline support frame |
| CN109578693A (en) * | 2018-11-14 | 2019-04-05 | 新奥科技发展有限公司 | A kind of support device for connecting tube |
| CN209213192U (en) * | 2018-10-29 | 2019-08-06 | 苏州智为环境科技有限公司 | A kind of Pipe installing support frame |
-
2019
- 2019-10-18 CN CN201910991471.6A patent/CN110701386A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205560003U (en) * | 2016-02-23 | 2016-09-07 | 南京中特化工动力设备有限公司 | Universal joint compensation support |
| CN108397604A (en) * | 2018-05-28 | 2018-08-14 | 合肥航机械科技股份有限公司 | A kind of pipeline laying pipeline lifting device |
| CN208670276U (en) * | 2018-06-29 | 2019-03-29 | 王善亮 | A kind of adjustable natural gas extraction pipeline support frame |
| CN109084087A (en) * | 2018-09-02 | 2018-12-25 | 金双悦 | A kind of pipeline transportation support platform |
| CN209213192U (en) * | 2018-10-29 | 2019-08-06 | 苏州智为环境科技有限公司 | A kind of Pipe installing support frame |
| CN109578693A (en) * | 2018-11-14 | 2019-04-05 | 新奥科技发展有限公司 | A kind of support device for connecting tube |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113236863A (en) * | 2021-05-10 | 2021-08-10 | 余春仙 | Petroleum pipeline strutting arrangement |
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Application publication date: 20200117 |
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| WW01 | Invention patent application withdrawn after publication |