CN111158042A - Composite support system for pipeline seismic resistance and pipeline monitoring system thereof - Google Patents
Composite support system for pipeline seismic resistance and pipeline monitoring system thereof Download PDFInfo
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- CN111158042A CN111158042A CN202010002615.3A CN202010002615A CN111158042A CN 111158042 A CN111158042 A CN 111158042A CN 202010002615 A CN202010002615 A CN 202010002615A CN 111158042 A CN111158042 A CN 111158042A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
- G01V1/02—Generating seismic energy
- G01V1/04—Details
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
- G01V1/02—Generating seismic energy
- G01V1/133—Generating seismic energy using fluidic driving means, e.g. highly pressurised fluids; using implosion
Abstract
The invention provides a composite support system for pipeline seismic resistance and a pipeline monitoring system thereof. Wherein direction bearing support plays the bearing effect, and hydraulic pressure antidetonation support mainly is through the compressibility of hydraulic fluid self in order to slow down the impact that pipeline rocked in the earthquake, and the energy when secondly consuming the pipeline through the relief valve release and rocking. The common rigid anti-seismic support mainly transfers the shaking energy of the pipeline to a main structure of the building through lateral channel steel. The flexible anti-seismic support consumes the energy of pipeline shaking in the earthquake through the flexibility of the steel wire rope. The software monitoring support realizes real-time monitoring of the pipeline state through a hose clamp, a sensor, an ECU, a CAN bus and the like. The pipeline anti-seismic support of the invention adopts a 'flexible-rigid-hydraulic' combination to improve the seismic recoverability of a pipeline system through proper redundancy.
Description
Technical Field
The invention relates to the fixing of pipelines, in particular to a composite support system for pipeline seismic resistance and a pipeline monitoring system thereof.
Background
Due to its randomness and uncertainty, earthquakes can release a large amount of energy in a short time when they occur. Through a large amount of statistics: in modern building structures the capital investment of non-structural components accounts for a large part of the overall building budget, especially in office buildings, hospitals, hotels, the budget of non-structural components is 82%, 92% and 87%, respectively. Especially, electromechanical equipment and pipeline systems are easy to fall off and fire and other secondary disasters are easy to occur under the action of earthquake. Therefore, when the pipeline is installed in a building, a corresponding anti-seismic support needs to be installed to improve the anti-seismic performance of the pipeline.
Under the action of earthquake, the pipeline system can generate violent shaking, and the pipeline bending, the pipeline cracking and the like can be easily caused. The anti-seismic support is mainly used for transmitting energy generated by shaking of the pipeline system to a main structural member of a building or storing and consuming the energy so as to reduce the displacement response of the pipeline system and avoid the pipeline from generating plastic deformation.
Disclosure of Invention
The invention mainly enhances the shock resistance of a pipeline system by reasonably combining different types of shock resistant supports and bearing supports, and the specific scheme is as follows:
a composite brace system for seismic resistance of a pipeline, the composite brace system comprising:
the pipeline supporting device comprises a guiding bearing support, wherein the pipeline is supported on the guiding bearing support, the guiding bearing support comprises a U-shaped steel frame, an elastic supporting mechanism is installed in the U-shaped steel frame, and the top of the supporting mechanism is provided with a downward-concave opening for supporting the pipeline;
the anti-seismic support comprises a rigid anti-seismic support, a flexible anti-seismic support, a hydraulic anti-seismic support and a soft monitoring support, the rigid anti-seismic support, the flexible anti-seismic support and the hydraulic anti-seismic support comprise a hoop locked on the outer diameter of a pipeline, a first channel steel is arranged between the hoop and a ceiling, the bottom of the first channel steel is rigidly connected to the hoop, a screw rod is arranged in the first channel steel through a thread, the top of the screw rod is rigidly connected with the ceiling, wherein,
second channel steel is arranged on two sides of the hoop of the rigid anti-seismic support, and the upper end and the lower end of the second channel steel are respectively hinged with the hoop and a fixed seat arranged on a ceiling;
two sides of the hoop of the flexible anti-seismic support are provided with steel wire ropes connected with a ceiling;
lateral hydraulic supports are arranged on two sides of the hoop of the hydraulic anti-seismic support, and the upper end and the lower end of each lateral hydraulic support are respectively hinged with the hoop and a fixed seat arranged on a ceiling;
the soft monitoring support is provided with a hose clamp clamped on the outer diameter of the pipeline, the inner wall of the hose clamp is provided with a sensor contacted with the outer diameter of the pipeline, and the hose clamp is connected with a ceiling through a connecting frame.
Furthermore, the hose clamp consists of an inner limiting layer and an outer deformable air cavity, and the outer deformable air cavity is bent after air is injected into the outer deformable air cavity so as to drive the inner limiting layer to be bent and clamped on the outer diameter of the pipeline.
Further, the outer deformable air cavity is provided with an inflation inlet, and the inflation inlet is connected with an air pump.
Further, the sensor is a strain gauge.
Further, the supporting mechanism comprises a flat carrier roller, two ends of the flat carrier roller are provided with conical carrier rollers which are obliquely arranged upwards, and an opening is formed between the two conical carrier rollers and used for supporting the pipeline;
the surface of the conical idler is made of elastic plastic materials and the conical idler can rotate.
Further, the flat carrier roller and the conical carrier roller are arranged on a carrier roller frame, a downward sliding block is arranged at the bottom of the carrier roller frame, a bearing is fixed on the U-shaped steel frame, and the sliding block can be inserted into the bearing downwards in a vertically sliding mode;
and a vertically telescopic spring is arranged in the side frames erected on two sides of the U-shaped steel frame, supporting blocks are arranged at the top ends of the springs, and two sides of the roller frame are connected with the supporting blocks.
Furthermore, a hydraulic cylinder at the upper end of the lateral hydraulic support is connected with a ceiling, and a check valve and a safety valve are arranged on the hydraulic cylinder.
Further, the cylinder seat at the high position of the hydraulic cylinder is connected with a ceiling, the one-way valve and the safety valve are arranged on the cylinder seat, and the safety valve is arranged on one side, close to the ceiling, of the cylinder seat and is arranged upwards.
The invention also provides a pipeline monitoring system based on the composite support system, the composite support system is provided with the ECU connected with the sensor, and the pipeline monitoring system comprises a pipeline controller, and the pipeline controller is connected with the ECUs of the composite support systems through a CAN bus.
The pipeline anti-seismic support system mainly comprises a guide bearing support, a hydraulic anti-seismic support, a rigid anti-seismic support, a flexible anti-seismic support and a soft monitoring support. Wherein direction bearing support plays the bearing effect, and hydraulic pressure antidetonation support mainly is through the compressibility of hydraulic fluid self in order to slow down the impact that pipeline rocked in the earthquake, and the energy when secondly consuming the pipeline through the relief valve release and rocking. The common rigid anti-seismic support mainly transfers the shaking energy of the pipeline to a main structure of the building through lateral channel steel. The flexible anti-seismic support consumes the energy of pipeline shaking in the earthquake through the flexibility of the steel wire rope. The software monitoring support realizes real-time monitoring of the pipeline state through a hose clamp, a sensor, an ECU, a CAN bus and the like. The pipeline anti-seismic support of the invention adopts a 'flexible-rigid-hydraulic' combination to improve the seismic recoverability of a pipeline system through proper redundancy.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.
FIG. 1 is a schematic view of a composite scaffolding system for pipeline seismic resistance provided by the present invention;
FIG. 2 is a schematic view of a guide support bracket;
FIG. 3 is a schematic view of a hydraulic seismic support;
FIG. 4 is a schematic view of a lateral hydraulic cylinder;
FIG. 5 is a schematic view of a rigid seismic support;
FIG. 6 is a schematic view of a flexible anti-seismic support;
FIG. 7 is a schematic view of a software monitoring stand;
FIGS. 8-9 are schematic views of the hose clamp before and after bending;
FIG. 10 is a schematic view of a pipeline monitoring system.
Detailed Description
In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without one or more of these specific details. In other instances, well-known features have not been described in order to avoid obscuring the invention.
In the following description, for the purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The following detailed description of the preferred embodiments of the invention, however, the invention is capable of other embodiments in addition to those detailed.
The present invention provides a composite support system for pipeline seismic resistance, as shown in fig. 1, the composite support system comprising:
the pipeline 1 is supported on the guide bearing support 100, the guide bearing support 100 comprises a U-shaped steel frame 110, an elastic supporting mechanism is installed in the U-shaped steel frame 110, and a downward-concave opening is formed in the top of the supporting mechanism to support the pipeline 1, as shown in fig. 2;
flexible steel wire ropes 410 rigidly connected with the ceiling are arranged at both sides of the hoop 210 of the flexible anti-seismic bracket 400, as shown in fig. 6;
lateral hydraulic supports 230 are arranged on two sides of a hoop 210 of the hydraulic anti-seismic support 200, and the upper end and the lower end of each lateral hydraulic support 230 are respectively hinged with the hoop 210 and a fixed seat 232 arranged on a ceiling, as shown in fig. 3-4;
the soft monitoring bracket 500 is provided with a hose clamp 501 clamped on the outer diameter of the pipeline 1, the inner wall of the hose clamp 501 is provided with a sensor 502 contacted with the outer diameter of the pipeline 1, and the hose clamp 501 is connected with the ceiling through a connecting bracket 503, as shown in fig. 7.
In an alternative embodiment, as shown in fig. 2, the supporting mechanism includes a flat supporting roller 121, and tapered supporting rollers 123 arranged obliquely upward are disposed at two ends of the flat supporting roller 121, and the opening is formed between the two tapered supporting rollers 123 for supporting the pipeline 1. Wherein, the diameter of one end of conical bearing roller 123 near flat bearing roller 121 increases progressively to the diameter of other end, and the surface of conical bearing roller 123 is elastoplastic material and conical bearing roller can rotate.
In an alternative embodiment, as shown in fig. 2, the flat idler 121 and the conical idler 123 are mounted on an idler frame 120, a downward sliding block 124 is arranged at the bottom of the idler frame 120, a bearing 111 is fixed on the U-shaped steel frame 110, and the sliding block 124 can be inserted into the bearing 111 downward in a vertically sliding manner; the vertical side frames at two sides of the U-shaped steel frame 110 are internally provided with springs 112 which can extend up and down, the top ends of the springs 112 are provided with supporting blocks 113, and two sides of the roller frame 120 are connected with the supporting blocks 113.
The guide bearing bracket 100 is mainly used for bearing, installing and guiding a pipeline system. The bottom of the roller frame 120 is connected with the U-shaped steel frame 110 through a revolute pair, and two ends of the roller frame 120 are positioned through guide rails, springs 112 and supporting blocks 113 in side frames at two sides of the U-shaped steel frame 110. The pipeline 1 is placed on the flat idler 121 while both sides of the pipeline 1 are guided by the conical idlers 123. In work, the weight of the pipeline system is transmitted to the main body bearing part through the carrier roller, the carrier roller frame, the steel bracket and the like; because the carrier roller material is elastic plastic material and relative rotation can take place between carrier roller and the carrier roller frame, therefore when the pipeline takes place to rock, partial energy can be through the roll of carrier roller and consume energy.
In an alternative embodiment, the hydraulic cylinder 230 at the upper end of the lateral hydraulic support is attached to the ceiling, and the hydraulic cylinder 230 is provided with a check valve 233 and a relief valve 234. Check valve 233 acts to admit hydraulic fluid to adjust the length of the lateral hydraulic mount, and relief valve 234 acts to expel fluid when the pressure in cylinder 230 exceeds a threshold value.
The hydraulic anti-seismic support 200 mainly functions to transmit the shaking of the pipeline under the action of the earthquake to the lateral hydraulic support 230, and plays roles in buffering and energy consumption through a hydraulic cylinder, namely, the impact of shaking of the pipeline in the earthquake is relieved through the compressibility of hydraulic liquid, and then the energy of shaking of the pipeline is consumed through the pressure relief of a safety valve. Normally, hydraulic fluid (which may be gas) is supplied by an external source or system through check valve 233, and the cylinder is extended to the proper position to stop pressurizing. When an earthquake occurs, the pipeline shakes, the shaking is transmitted to the lateral hydraulic support 230 through the clamp 210 and the hinge 212, and hydraulic liquid in the hydraulic cylinder buffers shaking impact of the pipeline through the compressibility of the hydraulic liquid under external excitation. When the pipeline shakes too much, the pressure in the lateral hydraulic support 230 exceeds the threshold value of the relief valve 234, the relief valve 234 opens, and the internal hydraulic fluid flows out through the relief valve. Meanwhile, since the safety valve 234 on the lateral hydraulic bracket 230 is located at a high position, work and energy are required to be done during the hydraulic fluid outflow process, which can further consume the energy of the line shaking. The relief valve 234 automatically closes when the cylinder internal pressure is less than a relief threshold.
The rigid anti-seismic support 300 mainly functions to transmit the shaking action of the pipeline from the lateral second channel steel 310 to the building main structure through the rigid connection of the hinge; the main function of the flexible anti-seismic support 400 is to reduce the sloshing of the pipeline by means of the steel cable 410. The main purpose of this system is through the combination of different antidetonation supports for pipeline rocks can slow down under the earthquake effect, guarantees the pipeline normal operating.
In an alternative embodiment, the sensor 502 is a strain gauge, and when the strain gauge of conductor or semiconductor material is mechanically deformed by an external force, the resistance value of the strain gauge changes accordingly. When the pipeline is vibrated, the strain gauge deforms, so that the resistance changes, and signals are transmitted to the corresponding controller for monitoring. In an alternative embodiment, the hose clamp 501 is composed of an inner restraining layer 505 and an outer deformable air chamber 504, and the outer deformable air chamber 504 is inflated with air and then bent to force the inner restraining layer 505 to bend and clamp onto the outside diameter of the pipeline 1. Optionally, a plurality of small air bags protruding outwards are arranged at intervals outside the outer deformable air cavity 504, and after the air is injected, the outer deformable air cavity 504 and the small air bags expand and deform. It should be noted that, since the gas is injected into the gas cavity and bent to be the current mature prior art, both domestic and foreign researches are disclosed, and the principle thereof is not described herein.
In an alternative embodiment, the outer deformable air chamber 504 is configured with an inflation port 506 that is connected to an air pump to monitor the pressure of the outer deformable air chamber 504 in real time.
Meanwhile, the invention also provides a pipeline monitoring system based on the composite support system, the composite support system is provided with the ECU connected with the sensor 502, the pipeline monitoring system comprises a pipeline 1 controller, and the pipeline 1 controller is connected with the ECUs of the composite support systems through a CAN bus. As shown in fig. 10, the line controller is connected to the ECUs of the heating and ventilating line, the gas line, and the fire sprinkler line through the CAN bus, and thus the state of each line CAN be monitored by the strain gauge sensor 502 at the inner wall of the hose clamp 501 clamped on each line.
The invention has the advantages that:
(1) the hydraulic anti-seismic support, the common rigid anti-seismic support and the flexible anti-seismic support are used together, so that the support can enter an elasto-plastic stage after elastic deformation, friction energy consumption and hydraulic action in the process of damage; rather than elastic deformation followed by elastoplastic deformation as in the past.
(2) The hydraulic anti-seismic support is introduced, and proper prestress can be applied in advance.
(3) The software monitoring support, the ECU and the CAN bus are introduced into the pipeline system, so that the real-time monitoring of the pipeline system under various types and complex working conditions CAN be realized.
The above description is of the preferred embodiment of the invention. It is to be understood that the invention is not limited to the particular embodiments described above, in that devices and structures not described in detail are understood to be implemented in a manner common in the art; those skilled in the art can make many possible variations and modifications to the disclosed embodiments, or modify equivalent embodiments to equivalent variations, without departing from the spirit of the invention, using the methods and techniques disclosed above. Therefore, any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present invention are still within the scope of the protection of the technical solution of the present invention, unless the contents of the technical solution of the present invention are departed.
Claims (9)
1. A composite support system for seismic resistance of a pipeline, the composite support system comprising:
the pipeline supporting device comprises a guiding bearing support, wherein the pipeline is supported on the guiding bearing support, the guiding bearing support comprises a U-shaped steel frame, an elastic supporting mechanism is installed in the U-shaped steel frame, and the top of the supporting mechanism is provided with a downward-concave opening for supporting the pipeline;
the anti-seismic support comprises a rigid anti-seismic support, a flexible anti-seismic support, a hydraulic anti-seismic support and a soft monitoring support, the rigid anti-seismic support, the flexible anti-seismic support and the hydraulic anti-seismic support comprise a hoop locked on the outer diameter of a pipeline, a first channel steel is arranged between the hoop and a ceiling, the bottom of the first channel steel is rigidly connected to the hoop, a screw rod is arranged in the first channel steel through a thread, the top of the screw rod is rigidly connected with the ceiling, wherein,
second channel steel is arranged on two sides of the hoop of the rigid anti-seismic support, and the upper end and the lower end of the second channel steel are respectively hinged with the hoop and a fixed seat arranged on a ceiling;
two sides of the hoop of the flexible anti-seismic support are provided with steel wire ropes connected with a ceiling;
lateral hydraulic supports are arranged on two sides of the hoop of the hydraulic anti-seismic support, and the upper end and the lower end of each lateral hydraulic support are respectively hinged with the hoop and a fixed seat arranged on a ceiling;
the soft monitoring support is provided with a hose clamp clamped on the outer diameter of the pipeline, the inner wall of the hose clamp is provided with a sensor contacted with the outer diameter of the pipeline, and the hose clamp is connected with a ceiling through a connecting frame.
2. A composite scaffolding system for seismic resistance of pipelines according to claim 1 wherein the hose clamp is comprised of an inner confining layer and an outer deformable air chamber which is inflated with air and then bent to force the inner confining layer to bend and clamp onto the outer diameter of the pipeline.
3. An earthquake-resistant composite support system for pipelines according to claim 2, wherein the outer deformable air chamber is provided with an inflation port, and the inflation port is connected with an air pump.
4. A composite brace system for seismic resistance of a pipeline as defined in claim 1, wherein the sensor is a strain gauge.
5. A composite support system for seismic resistance of pipelines according to claim 1, wherein the supporting mechanism comprises a flat support roller, tapered support rollers arranged obliquely upwards are arranged at two ends of the flat support roller, and the opening is formed between the two tapered support rollers for supporting the pipeline;
the surface of the conical idler is made of elastic plastic materials and the conical idler can rotate.
6. A composite bracket system for pipeline seismic resistance according to claim 5, characterized in that the flat carrier rollers and the conical carrier rollers are mounted on a carrier roller frame, a downward slide block is arranged at the bottom of the carrier roller frame, a bearing is fixed on the U-shaped steel frame, and the slide block can be inserted into the bearing downwards in a vertical sliding manner;
and a vertically telescopic spring is arranged in the side frames erected on two sides of the U-shaped steel frame, supporting blocks are arranged at the top ends of the springs, and two sides of the roller frame are connected with the supporting blocks.
7. A composite support system for seismic isolation of pipelines according to claim 1, wherein the hydraulic cylinders at the upper ends of the lateral hydraulic supports are connected to the ceiling, and are provided with check valves and relief valves.
8. A composite mounting system for seismic isolation of pipelines according to claim 7, wherein the high cylinder block of the hydraulic cylinder is connected to the ceiling, the check valve and the safety valve are provided on the cylinder block, and the safety valve is provided on the side of the cylinder block adjacent to the ceiling and facing upwards.
9. A pipeline monitoring system based on a composite rack system according to any of claims 1-8, the composite rack system being provided with an ECU connected to the sensors, characterized in that it comprises a pipeline controller, which is connected to the ECUs of several composite rack systems via a CAN bus.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114161470A (en) * | 2021-12-28 | 2022-03-11 | 上海大学 | Underwater flexible manipulator |
Citations (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56124741A (en) * | 1980-03-05 | 1981-09-30 | Showa Gomme Kiko Kk | Heat insulating and vibration proof device for low temperature pipings |
| CN102606808A (en) * | 2012-03-25 | 2012-07-25 | 上海大屯能源股份有限公司 | Double-layer vibration damper with temperature varying pipeline capable of stretching freely |
| CN203549136U (en) * | 2013-10-24 | 2014-04-16 | 中国石油化工股份有限公司 | Chute support base of oil gas pipeline |
| CN205348734U (en) * | 2016-01-28 | 2016-06-29 | 安徽马钢工程技术集团有限公司 | A jenny scaffold for construction of horizontal bracket vacant duct |
| CN205919009U (en) * | 2016-06-28 | 2017-02-01 | 苏州东宇建设发展有限公司 | Piping erection axle moves frame |
| CN106594395A (en) * | 2017-02-14 | 2017-04-26 | 青岛恒基永固钢结构有限公司 | Anti-seismic support-hanger |
| CN107166095A (en) * | 2017-06-28 | 2017-09-15 | 安徽奥睿德科技发展有限公司 | A kind of multidirectional anti-rock support |
| CN206513763U (en) * | 2016-12-30 | 2017-09-22 | 邹建强 | Para-seismic support y type connecting elements |
| CN206555567U (en) * | 2017-02-14 | 2017-10-13 | 青岛恒基永固钢结构有限公司 | A kind of antidetonation suspension and support |
| CN206943594U (en) * | 2017-05-04 | 2018-01-30 | 辽河油田建设工程公司 | A kind of oil pipeline dynamic mount |
| CN107777280A (en) * | 2017-10-17 | 2018-03-09 | 湖州壤之沃生物技术有限公司 | A kind of belt conveyer for bentonite production |
| CN207246742U (en) * | 2017-09-29 | 2018-04-17 | 南京市第八建筑安装工程有限公司 | A kind of para-seismic support |
| CN207796390U (en) * | 2017-10-13 | 2018-08-31 | 南通蓝科减震科技有限公司 | A kind of novel earthquake-proof hanger system |
| CN208703513U (en) * | 2018-07-16 | 2019-04-05 | 江苏永拓电气有限公司 | A kind of height-adjustable antidetonation suspension and support |
| CN208886132U (en) * | 2018-10-16 | 2019-05-21 | 四川泓奇航都科技有限公司 | A kind of outstanding lateral para-seismic support of pipe of list |
| CN109973746A (en) * | 2019-03-12 | 2019-07-05 | 苏州科技大学 | Telescopic damping material energy-dissipating type shock-absorption device bracket |
| CN110402335A (en) * | 2017-03-15 | 2019-11-01 | 蒂森克虏伯罗特艾德有限公司 | Fluid-mixing static bearing component and wind turbine |
| CN209587364U (en) * | 2019-02-25 | 2019-11-05 | 四川德尔特科技有限公司 | A kind of antidetonation suspension and support for capableing of bumper and absorbing shock |
| CN110410584A (en) * | 2019-06-12 | 2019-11-05 | 温岭市骏宏机电抗震支架有限公司 | Para-seismic support and its production method |
| JP2019196824A (en) * | 2018-05-11 | 2019-11-14 | 有限会社アールストーン | Piping support tool |
| CN209743785U (en) * | 2019-04-19 | 2019-12-06 | 中青建安建设集团有限公司 | Plant electromechanical comprehensive anti-seismic support |
-
2020
- 2020-01-02 CN CN202010002615.3A patent/CN111158042B/en active Active
Patent Citations (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56124741A (en) * | 1980-03-05 | 1981-09-30 | Showa Gomme Kiko Kk | Heat insulating and vibration proof device for low temperature pipings |
| CN102606808A (en) * | 2012-03-25 | 2012-07-25 | 上海大屯能源股份有限公司 | Double-layer vibration damper with temperature varying pipeline capable of stretching freely |
| CN203549136U (en) * | 2013-10-24 | 2014-04-16 | 中国石油化工股份有限公司 | Chute support base of oil gas pipeline |
| CN205348734U (en) * | 2016-01-28 | 2016-06-29 | 安徽马钢工程技术集团有限公司 | A jenny scaffold for construction of horizontal bracket vacant duct |
| CN205919009U (en) * | 2016-06-28 | 2017-02-01 | 苏州东宇建设发展有限公司 | Piping erection axle moves frame |
| CN206513763U (en) * | 2016-12-30 | 2017-09-22 | 邹建强 | Para-seismic support y type connecting elements |
| CN106594395A (en) * | 2017-02-14 | 2017-04-26 | 青岛恒基永固钢结构有限公司 | Anti-seismic support-hanger |
| CN206555567U (en) * | 2017-02-14 | 2017-10-13 | 青岛恒基永固钢结构有限公司 | A kind of antidetonation suspension and support |
| CN110402335A (en) * | 2017-03-15 | 2019-11-01 | 蒂森克虏伯罗特艾德有限公司 | Fluid-mixing static bearing component and wind turbine |
| CN206943594U (en) * | 2017-05-04 | 2018-01-30 | 辽河油田建设工程公司 | A kind of oil pipeline dynamic mount |
| CN107166095A (en) * | 2017-06-28 | 2017-09-15 | 安徽奥睿德科技发展有限公司 | A kind of multidirectional anti-rock support |
| CN207246742U (en) * | 2017-09-29 | 2018-04-17 | 南京市第八建筑安装工程有限公司 | A kind of para-seismic support |
| CN207796390U (en) * | 2017-10-13 | 2018-08-31 | 南通蓝科减震科技有限公司 | A kind of novel earthquake-proof hanger system |
| CN107777280A (en) * | 2017-10-17 | 2018-03-09 | 湖州壤之沃生物技术有限公司 | A kind of belt conveyer for bentonite production |
| JP2019196824A (en) * | 2018-05-11 | 2019-11-14 | 有限会社アールストーン | Piping support tool |
| CN208703513U (en) * | 2018-07-16 | 2019-04-05 | 江苏永拓电气有限公司 | A kind of height-adjustable antidetonation suspension and support |
| CN208886132U (en) * | 2018-10-16 | 2019-05-21 | 四川泓奇航都科技有限公司 | A kind of outstanding lateral para-seismic support of pipe of list |
| CN209587364U (en) * | 2019-02-25 | 2019-11-05 | 四川德尔特科技有限公司 | A kind of antidetonation suspension and support for capableing of bumper and absorbing shock |
| CN109973746A (en) * | 2019-03-12 | 2019-07-05 | 苏州科技大学 | Telescopic damping material energy-dissipating type shock-absorption device bracket |
| CN209743785U (en) * | 2019-04-19 | 2019-12-06 | 中青建安建设集团有限公司 | Plant electromechanical comprehensive anti-seismic support |
| CN110410584A (en) * | 2019-06-12 | 2019-11-05 | 温岭市骏宏机电抗震支架有限公司 | Para-seismic support and its production method |
Non-Patent Citations (1)
| Title |
|---|
| 丁幼亮等: "基于物联网的建筑抗震支吊架智能监测系统研究", 《建筑技术》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114161470A (en) * | 2021-12-28 | 2022-03-11 | 上海大学 | Underwater flexible manipulator |
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| CN111158042B (en) | 2022-09-13 |
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