CN112431965A - Suspension device for mounting gas pipeline - Google Patents
Suspension device for mounting gas pipeline Download PDFInfo
- Publication number
- CN112431965A CN112431965A CN202011315551.9A CN202011315551A CN112431965A CN 112431965 A CN112431965 A CN 112431965A CN 202011315551 A CN202011315551 A CN 202011315551A CN 112431965 A CN112431965 A CN 112431965A
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- China
- Prior art keywords
- suspension
- supporting plate
- rod
- gas pipeline
- rods
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- 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.)
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Classifications
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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
- F16L3/1066—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 three or more members surrounding the pipe
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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
- F16L3/11—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 and hanging from a pendant
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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 suspension device for mounting a gas pipeline, which comprises a suspension supporting plate and four suspension rods, wherein the upper end part of the suspension supporting plate is also provided with two side support rods respectively positioned at two side parts of a bottom support part, the top end part of each side support rod is provided with a side supporting plate which is abutted against the outer wall of the gas pipeline, the suspension supporting plate is provided with a guide rod, the bottom part of each side support rod is arranged on the guide rod through a sliding seat in a sliding way, the end part of each sliding seat is connected with a fixed seat through a reset spring, each sliding seat is fixedly provided with a driving transverse rack, the upper end part of the suspension supporting plate is also provided with two pressing rod shafts respectively corresponding to the side parts of the side support rods, the end part of each pressing rod shaft is rotatably connected with the suspension supporting plate through a first rotating support, the pressing. The gas pipe body self-weight clamping device is simple in structure, the clamping force is effectively increased by clamping the gas pipe body by the self-weight force of the gas pipe body, the convenience of disassembly and assembly is improved, the use is convenient, and the practicability is high.
Description
Technical Field
The invention relates to the technical field of gas pipelines, in particular to a suspension device for mounting a gas pipeline.
Background
The natural gas pipeline is a pipeline for conveying natural gas (including associated gas produced in oil fields) from a mining place or a processing plant to an urban distribution center or an industrial enterprise user, and is also called a gas conveying pipeline.
The gas pipeline is arranged, or buried underground or arranged indoors, the gas pipeline is generally arranged above the indoor space in a suspension mode in an indoor environment, a plurality of support frames are often arranged at intervals at the arrangement position of the gas pipeline, the top of each support member is fixedly connected with the indoor top wall through a rod member, and the gas pipeline is arranged at the top of each support frame to complete suspension operation; the existing suspension device for fixing the gas pipeline adopts bolts to be completely fixed, so that the gas pipeline is difficult to mount or is directly placed in a groove body to cause unstable vibration.
Disclosure of Invention
The invention aims to provide a suspension device for mounting a gas pipeline so as to achieve the aim.
In order to achieve the purpose, the invention provides the following technical scheme:
a suspension device for mounting a gas pipeline comprises a suspension supporting plate and four suspension rods, wherein the bottom ends of the four suspension rods are respectively connected to four corners of the suspension supporting plate, the middle part of the upper end surface of the suspension supporting plate is provided with a bottom support part, the bottom of the bottom support part is connected with a vacuum pump arranged on the bottom end surface of the suspension supporting plate, the upper end part of the suspension supporting plate is also provided with two side supporting rods respectively positioned on two side parts of the bottom support part, the top end parts of the side supporting rods are provided with side supporting plates which are propped against the outer wall of the gas pipeline, the suspension supporting plate is provided with a guide rod, the bottom of each side supporting rod is arranged on the guide rod through a sliding seat in a sliding way, the end parts of the guide rod are fixedly connected with the upper end part of the suspension supporting plate through fixing seats, the end parts of the sliding seats are, the end part of the compression rod shaft is rotatably connected with the suspension supporting plate through a first rotating support, a rotating gear and a side compression rod are arranged on the compression rod shaft, an elastic pressure pad is arranged at the top of the side compression rod, and the rotating gear is meshed with the driving transverse rack on the same side.
On the basis of the technical scheme, the invention also provides the following optional technical scheme:
in one alternative: the collet portion includes arc board and connecting portion, the equal cavity setting of arc board and connecting portion is linked together, and the connecting portion bottom communicates with each other with the vacuum pump, has seted up a plurality of absorption holes on the arc inboard face.
In one alternative: the jib bottom end portion is connected through hanging the knot subassembly with hanging in midair the layer board corner position, hang the knot subassembly including seting up at the side port that suspends the layer board lateral part in midair, side port limit lateral part is provided with the bulge loop, jib bottom end portion is provided with fixed disk and fixed disk upper end and is provided with the annular of detaining in the bulge loop outside.
In one alternative: the outer diameter of the suspender is smaller than the inner diameter of the side port, and the inner diameter of the side port is smaller than the outer diameter of the fixed disc.
In one alternative: the inner side wall of the elastic pressure pad and the inner wall of the side supporting plate are both provided with protrusions which are zigzag.
In one alternative: the hanger rods are of two-end structures, the two hanger rods are hinged through hinged shafts, side supports are fixed on the side walls of the hanger rods, driving screw rods and driving motors are installed on the side supports, the driving screw rods are driven to rotate by the driving motors, adjusting threaded sleeves in spiral fit with the bottom of the circular groove are arranged at the bottoms of the circular grooves, push-pull supporting rods hinged with the adjusting threaded sleeves are arranged on the side portions of the adjusting threaded sleeves, and the lower ends of the push-pull supporting rods are hinged with the side portions of the hanger rods located at.
In one alternative: the upper portion of the suspension supporting plate is further provided with a connecting hook, a winding motor is arranged on the side support, a winding roller is arranged on an output shaft of the winding motor in a flashing mode, a lifting rope is arranged on the winding roller, and one end, far away from the winding roller, of the lifting rope is hung and buckled on the connecting hook.
Compared with the prior art, the invention has the following beneficial effects:
under the action of gravity of a gas pipeline of the device, the side supporting rod can bear pressure to overcome the situation that the reset spring slides to the side on the guide rod, meanwhile, the sliding seat slides to drive the driving transverse rack to move, the driving transverse rack moves, the pressing rod shaft rotates by utilizing the meshing with the rotating gear and drives the side pressing rod to abut against the outer wall of the gas pipeline, so that the gas pipeline is pressed, the gas pipeline is clamped by utilizing the side pressing rod, the bottom support part and the side supporting rod, and the firmness of suspension installation of the gas pipeline is improved and the gas pipeline is convenient to disassemble; the gas pipe body self-weight clamping device is simple in structure, the clamping force is effectively increased by clamping the gas pipe body by the self-weight force of the gas pipe body, the convenience of disassembly and assembly is improved, the use is convenient, and the practicability is high.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the installation structure of the side bar of the present invention.
Fig. 3 is a schematic structural view of a suspension pallet of the present invention.
FIG. 4 is a schematic structural view of a fixing disk of the present invention.
Fig. 5 is a schematic structural view of the shoe portion of the present invention.
Notations for reference numerals: the device comprises a suspension supporting plate 1, a suspension rod 2, a bottom supporting part 3, a vacuum pump 4, a side supporting rod 5, a side supporting plate 6, a first rotating support 7, a pressing rod shaft 8, a side pressing rod 9, a rotating gear 10, a guide rod 11, a sliding seat 12, a fixed seat 13, a return spring 14, a driving transverse rack 15, an elastic pressing pad 16, a protrusion 17, an arc plate 18, an adsorption hole 19, a connecting part 20, a winding motor 21, a winding roller 22, a lifting rope 23, a connecting hook 24, a hinge shaft 26, a side port 28, a convex ring 29, a fixed disk 30, an annular groove 31, a driving screw rod 32, a driving motor 33, an adjusting screw sleeve 34, a push-pull supporting rod 35 and a side bracket.
Detailed Description
The present invention will be described in detail with reference to the following embodiments, wherein like or similar elements are designated by like reference numerals throughout the several views, and wherein the shape, thickness or height of the various elements may be expanded or reduced in practice. The examples are given solely for the purpose of illustration and are not intended to limit the scope of the invention. Any obvious modifications or variations can be made to the present invention without departing from the spirit or scope of the present invention.
Example 1
Referring to fig. 1 to 5, in an embodiment of the present invention, a suspension device for mounting a gas pipeline includes a suspension support plate 1 and four suspension rods 2, bottom ends of the four suspension rods 2 are respectively connected to four corners of the suspension support plate 1, a bottom support portion 3 is disposed at a middle portion of an upper end surface of the suspension support plate 1, a vacuum pump 4 disposed at a bottom end surface of the suspension support plate 1 is connected to a bottom end surface of the bottom support portion 3, two side support rods 5 respectively disposed at two side portions of the bottom support portion 3 are further disposed at an upper end portion of the suspension support plate 1, a side support plate 6 abutting against an outer wall of the gas pipeline is disposed at a top end portion of each side support rod 5, a guide rod 11 is disposed on the suspension support plate 1, bottoms of the side support rods 5 are slidably sleeved on the guide rod 11 by a slide seat 12, an end portion of the guide rod 11 is fixedly connected to an, a driving transverse rack 15 is fixed on each sliding seat 12, two pressing rod shafts 8 which are respectively and correspondingly located at the side parts of the side supporting rods 5 are further arranged at the upper end part of the suspension supporting plate 1, the end parts of the pressing rod shafts 8 are rotatably connected with the suspension supporting plate 1 through first rotating supports 7, rotating gears 10 and side pressing rods 9 are arranged on the pressing rod shafts 8, elastic pressing pads 16 are arranged at the tops of the side pressing rods 9, and the rotating gears 10 are meshed with the driving transverse racks 15 on the same side;
when the gas pipeline is used, when the gas pipeline is arranged on the bottom support part 3, the two side supporting plates 6 are matched with the bottom support part 3 to support the gas pipeline, and due to the gravity action of the gas pipeline, the side supporting rod 5 can bear pressure to overcome the situation that the reset spring 14 slides to the side on the guide rod 11, meanwhile, the sliding seat 12 slides to drive the driving transverse rack 15 to move, the driving transverse rack 15 moves, and the meshing with the rotating gear 10 is utilized to enable the pressing rod shaft 8 to rotate and drive the side pressing rod 9 to abut against the outer wall of the gas pipeline, so that the gas pipeline is pressed, and then the gas pipeline is clamped by utilizing the side pressing rod 9, the bottom support part 3 and the side supporting rod 5, so that the firmness of suspension installation; the bottom support part 3 comprises an arc plate 18 and a connecting part 20, the arc plate 18 and the connecting part 20 are both arranged in a hollow mode and communicated, the bottom end of the connecting part 20 is communicated with the vacuum pump 4, a plurality of adsorption holes 19 are formed in the inner arc surface of the arc plate 18, when the outer wall of the gas pipeline is attached to the bottom support part 3, air between the arc plate 18 and the outer wall of the gas pipeline is sucked away by the vacuum pump 4, and the gas pipeline is firmly adsorbed on the bottom support part 3 to ensure the installation stability of the gas pipeline;
the bottom end part of the suspender 2 is connected with the corner part of the suspension supporting plate 1 through a hanging and buckling component, the hanging and buckling component comprises a side port 28 arranged on the side part of the suspension supporting plate 1, a convex ring 29 is arranged on the side part of the side port 28, the bottom end part of the suspender 2 is provided with a fixed disc 30, the upper end part of the fixed disc 30 is provided with a ring groove 31 buckled on the outer side of the convex ring 29, the outer diameter of the suspender 2 is smaller than the inner diameter of the side port 28, and the inner diameter of the side port 28 is smaller than; the bottom of the suspender 2 can be shifted into the side port 28, and the convex ring 29 is clamped into the ring groove 31 to realize connection and fixation, so that the suspension tightness of the suspender is ensured;
all be provided with arch 17 and protruding 17 for the zigzag on the inner wall of the inside wall of elastic pressure pad 16 and side layer board 6, protruding 17's setting has increased the frictional force between side layer board 6 and elastic pressure pad 16 and the gas pipeline outer wall.
Example 2
The embodiment of the invention is different from the embodiment 1 in that: the hanger rods 2 are of two-end structures, the two hanger rods 2 are hinged through a hinge shaft 26, side brackets 36 are fixed on the side walls of the hanger rods 2, driving screw rods 32 and driving motors 33 are installed on the side brackets 36, the driving screw rods 32 are driven by the driving motors 33 to rotate, adjusting threaded sleeves 34 in threaded fit with the annular grooves 31 are arranged at the bottoms of the annular grooves 31, push-pull support rods 35 hinged with the adjusting threaded sleeves 34 are arranged at the side parts of the adjusting threaded sleeves 34, and the lower ends of the push-pull support rods 35 are hinged with the side parts of the hanger rods 2 at; when the suspension supporting plate 1 is pushed upwards, the annular groove 31 is separated from the convex ring 29, the driving motor 33 drives the driving screw rod 32 to rotate and enables the adjusting screw sleeve 34 to move upwards or downwards, the push-pull support rod 35 is used for pulling the suspension rod 2 at the bottom to rotate, so that the suspension rod 2 at the bottom is separated from the inside of the side port 28, and the suspension supporting plate 1 is convenient to detach from the suspension rod 2;
the upper part of the suspension supporting plate 1 is further provided with a connecting hook 24, the side bracket 36 is provided with a winding motor 21, the output shaft of the winding motor 21 is provided with a winding roller 22, the winding roller 22 is provided with a lifting rope 23, one end of the lifting rope 23 far away from the winding roller 22 is hung and buckled on the connecting hook 24, the winding roller 22 is driven by the winding motor 21 to rotate, so that the lifting rope 23 is wound on the winding roller 22, the suspension supporting plate 1 moves upwards, the bottom of the suspension rod 2 is convenient to fold, and the suspension supporting plate is automatically disassembled.
The above description is only for the specific embodiments of the present disclosure, but the scope of the present disclosure is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present disclosure, and all the changes or substitutions should be covered within the scope of the present disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.
Claims (7)
1. A suspension device for mounting a gas pipeline comprises a suspension supporting plate (1) and four suspension rods (2), wherein the bottom ends of the four suspension rods (2) are respectively connected to four corners of the suspension supporting plate (1), the suspension device is characterized in that a bottom support part (3) is arranged in the middle of the upper end face of the suspension supporting plate (1), the bottom of the bottom support part (3) is connected with a vacuum pump (4) arranged on the bottom end face of the suspension supporting plate (1), two side supporting rods (5) respectively positioned on two sides of the bottom support part (3) are further arranged at the upper end part of the suspension supporting plate (1), a side supporting plate (6) abutting against the outer wall of the gas pipeline is arranged at the top end part of each side supporting rod (5), a guide rod (11) is arranged on the guide rod (11) through a sliding seat (12), the end part of each guide rod (11) is fixedly connected with the upper end part of the suspension supporting plate (1) through a fixing seat (13), the end parts of the sliding seats (12) are connected with the fixed seat (13) through a return spring (14), a driving transverse rack (15) is fixed on each sliding seat (12), the upper end part of the suspension supporting plate (1) is further provided with two pressing rod shafts (8) which are respectively and correspondingly located on the side parts of the side supporting rods (5), the end parts of the pressing rod shafts (8) are rotatably connected with the suspension supporting plate (1) through first rotating supports (7), the pressing rod shafts (8) are provided with rotating gears (10) and side pressing rods (9), the tops of the side pressing rods (9) are provided with elastic pressing pads (16), and the rotating gears (10) are meshed with the driving transverse racks (15) on the same side.
2. The suspension device for mounting the gas pipeline according to claim 1, wherein the base portion (3) comprises an arc plate (18) and a connecting portion (20), the arc plate (18) and the connecting portion (20) are both hollow and communicated, the bottom end of the connecting portion (20) is communicated with the vacuum pump (4), and a plurality of adsorption holes (19) are formed in the inner arc surface of the arc plate (18).
3. The suspension device for mounting a gas pipeline according to claim 1, wherein the bottom end of the suspension rod (2) is connected with the corner of the suspension support plate (1) through a suspension buckle assembly, the suspension buckle assembly comprises a side port (28) arranged at the side of the suspension support plate (1), a convex ring (29) is arranged at the side of the side port (28), a fixed disk (30) is arranged at the bottom end of the suspension rod (2), and an annular groove (31) buckled at the outer side of the convex ring (29) is arranged at the upper end of the fixed disk (30).
4. The suspension device for mounting a gas pipeline according to claim 3, wherein the outer diameter of the suspension rod (2) is smaller than the inner diameter of the side port (28) and the inner diameter of the side port (28) is smaller than the outer diameter of the fixed disk (30).
5. The suspension device for mounting the gas pipeline is characterized in that the inner side wall of the elastic pressure pad (16) and the inner wall of the side supporting plate (6) are both provided with protrusions (17), and the protrusions (17) are saw-toothed.
6. The suspension device for mounting the gas pipeline according to claim 1, wherein the suspension rods (2) are of a two-end structure, the two suspension rods (2) are hinged through a hinge shaft (26), a side bracket (36) is fixed on the side wall of each suspension rod (2), a driving screw rod (32) and a driving motor (33) are mounted on each side bracket (36), the driving screw rod (32) is driven to rotate by the driving motor (33), an adjusting threaded sleeve (34) in threaded fit with the bottom of each annular groove (31) is arranged at the bottom of each annular groove, a push-pull support rod (35) hinged with the side part of each adjusting threaded sleeve (34) is arranged at the side part of each adjusting threaded sleeve, and the lower end of each push-pull support rod (35) is hinged with the side part of.
7. The suspension device for mounting the gas pipeline according to claim 6, wherein a connecting hook (24) is further arranged at the upper part of the suspension supporting plate (1), a winding motor (21) is arranged on the side bracket (36), a winding roller (22) is arranged on an output shaft of the winding motor (21), a lifting rope (23) is arranged on the winding roller (22), and one end, far away from the winding roller (22), of the lifting rope (23) is hooked on the connecting hook (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011315551.9A CN112431965B (en) | 2020-11-21 | 2020-11-21 | Suspension device for mounting gas pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011315551.9A CN112431965B (en) | 2020-11-21 | 2020-11-21 | Suspension device for mounting gas pipeline |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112431965A true CN112431965A (en) | 2021-03-02 |
| CN112431965B CN112431965B (en) | 2022-11-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011315551.9A Active CN112431965B (en) | 2020-11-21 | 2020-11-21 | Suspension device for mounting gas pipeline |
Country Status (1)
| Country | Link |
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| CN (1) | CN112431965B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113415757A (en) * | 2021-08-23 | 2021-09-21 | 山东辛丁技术有限公司 | Ship lifting device |
| CN113511581A (en) * | 2021-05-08 | 2021-10-19 | 贵港新奥燃气工程有限公司 | Pipeline positioning device for gas engineering |
| CN115183058B (en) * | 2022-06-23 | 2023-06-16 | 芜湖中燃城市燃气发展有限公司 | Adjustable pipeline fixing device and method for petroleum and natural gas transportation |
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| CN210088169U (en) * | 2019-07-01 | 2020-02-18 | 荆门市规划勘测设计研究院 | Soft foundation reinforcing structure for pipeline laying |
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| CN204942761U (en) * | 2015-09-18 | 2016-01-06 | 国网江西省电力公司南昌供电分公司 | A kind of seizing type cable fixture |
| US20190271413A1 (en) * | 2018-03-02 | 2019-09-05 | Seungjin Ind. Co., Ltd. | Tube locking and releasing device for fire suppression system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113511581A (en) * | 2021-05-08 | 2021-10-19 | 贵港新奥燃气工程有限公司 | Pipeline positioning device for gas engineering |
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| CN115183058B (en) * | 2022-06-23 | 2023-06-16 | 芜湖中燃城市燃气发展有限公司 | Adjustable pipeline fixing device and method for petroleum and natural gas transportation |
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| Publication number | Publication date |
|---|---|
| CN112431965B (en) | 2022-11-22 |
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Effective date of registration: 20221107 Address after: 312366 No. 21, Changhe Road, Binhai New Town, Shaoxing City, Zhejiang Province Applicant after: ZHEJIANG DATANG INTERNATIONAL SHAOXING JIANGBIN THERMOELECTRICITY CO.,LTD. Address before: 311800 No.50, Central Road, Diankou Town, Zhuji City, Shaoxing City, Zhejiang Province Applicant before: ZHEJIANG JUYUN PIPE INDUSTRY CO.,LTD. |
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