CN109973746A - Telescopic damping material energy-dissipating type shock-absorption device bracket - Google Patents
Telescopic damping material energy-dissipating type shock-absorption device bracket Download PDFInfo
- Publication number
- CN109973746A CN109973746A CN201910183945.4A CN201910183945A CN109973746A CN 109973746 A CN109973746 A CN 109973746A CN 201910183945 A CN201910183945 A CN 201910183945A CN 109973746 A CN109973746 A CN 109973746A
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- China
- Prior art keywords
- energy consumption
- diagonal brace
- pipeline
- energy
- load
- Prior art date
- 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
-
- 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
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/02—Energy absorbers; Noise absorbers
- F16L55/033—Noise absorbers
- F16L55/035—Noise absorbers in the form of specially adapted hangers or supports
-
- 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
- F16L57/00—Protection of pipes or objects of similar shape against external or internal damage or wear
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G7/00—Overhead installations of electric lines or cables
- H02G7/14—Arrangements or devices for damping mechanical oscillations of lines, e.g. for reducing production of sound
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
- Supports For Pipes And Cables (AREA)
Abstract
The invention discloses a kind of telescopic damping material energy-dissipating type shock-absorption device brackets, including load-bearing sunpender, laterally consume energy diagonal brace, longitudinal energy consumption diagonal brace, adjustable hinge and studdle, when pipeline is as pipeline container, it further include hanger, the top of the load-bearing sunpender is attached with main structure, its bottom is attached by studdle and hanger, laterally the both ends of energy consumption diagonal brace and longitudinal energy consumption diagonal brace connect hanger and main structure by adjustable hinge respectively, and pipeline is inserted into hanger and fixed；It further include horizontal cross bar when wire casing is as pipeline container, the horizontal cross bar is attached by load-bearing sunpender, laterally energy consumption diagonal brace and longitudinal energy consumption diagonal brace and main structure, and wire casing is fixed on horizontal cross bar by bolt.Simple structure of the present invention, carrying is firm, energy dissipation capacity is strong, shock absorbing characteristics are adjustable, is convenient for normalized production, can provide biggish damping to electromechanical piping facility, reduce the dynamic response of pipeline, improve pipeline and main structure safety.
Description
Technical field
The present invention is a kind of para-seismic support for electromechanical pipeline engineering, specially a kind of telescopic damping material energy consumption
Type shock-absorption device bracket.
Background technique
The quantity of various electromechanical circuits is very huge in the Mechatronic Systems of modern architecture, specifications and models are extremely complex, uses
Function is also had nothing in common with each other.For Mechatronic Systems in daily work, whether electromechanical pipeline is enough strong in gravity running at full capacity
It is the key that can entire Mechatronic Systems run well that pipeline is fixed in structure by degree；When happen suddenly earthquake when, Mechatronic Systems pipe
Can road guarantee not damage under the geological process of fortification intensity and can some life line systems guarantee to run well,
It is concerning to an important factor for ensureing people's lives and properties.
Vibration control is inhibited by vibration source control, the measure of three aspects of transmittance process control and vibrated object control
Vibration source is transferred to the vibration of vibrated object (people or object) by medium.The technology has been successfully applied to machinery, aviation, civil engineering
Equal fields, the body vibration for effectively inhibiting the power vibration source such as earthquake, wind to induce.In recent years, it is gradually introduced pipeliner
The para-seismic support field of journey, such as a kind of efficient damper of published power equipment para-seismic support
(ZL201820291917.5), fixed adjustable antidetonation suspension and support (ZL201810941205.8) in position of a kind of pipeline etc. utilizes
Spring arrangement reduces mount vibration, and a kind of antidetonation suspension and support (ZL201721277708.7) etc. with shock insulation function is then to utilize
The mode protective cradle of vibration is isolated.On the one hand these only use spring as damper using portion support, energy dissipation capacity by
Limitation, the absolute deformation on the other hand carrying out the para-seismic support itself of shock insulation are often difficult to control.
Therefore, the quasi- device using the design mount vibration protection of high-performance Energy dissipating material of the present invention, realizes load metamorphism control
System and energy-dissipating and shock-absorbing functions, develop a kind of telescopic damping material energy-dissipating type shock-absorption device bracket, to hang for antidetonation branch
The damping of frame provides a kind of new damping energy consumption mode.
Summary of the invention
The purpose of the present invention is to provide a kind of telescopic damping material energy-dissipating type shock-absorption device brackets, are used for Mechatronic Systems
The carrying of pipeline and earthquake disaster protection.The present invention provides the pipe protection principle for being different from general electromechanical para-seismic support, benefits
Positioning, carrying and rigidity are provided with vertical bar, while using the carrying of oblique rod piece, offer rigidity, provides certain damping,
The energy that a part of pipeline that dissipates shakes has the characteristics that clear stress, simple structure, energy dissipation capacity are strong.
To achieve the goals above, the present invention the following technical schemes are provided:
A kind of telescopic damping material energy-dissipating type shock-absorption device bracket, including load-bearing sunpender, the diagonal brace that laterally consumes energy, longitudinal energy consumption are tiltedly
Support, adjustable hinge and studdle further include multiple hangers when pipeline is as pipeline container, and multiple hanger intervals are arranged
Be attached at the top of the outer ring of pipeline, the load-bearing sunpender with main structure, bottom by studdle and hanger into
The both ends of row connection, the laterally energy consumption diagonal brace and longitudinal energy consumption diagonal brace connect hanger and main body knot by adjustable hinge respectively
Structure；
It further include horizontal cross bar when wire casing is as pipeline container, the horizontal cross bar is hung by spaced more load-bearing
Bar, laterally energy consumption diagonal brace and longitudinal energy consumption diagonal brace and main structure are attached, and two adjacent load-bearing sunpenders are arranged in wire casing
Between and be fixed on horizontal cross bar by bolt；
The floor projection of the laterally energy consumption diagonal brace is perpendicular to pipeline or the length direction of horizontal cross bar, longitudinal energy consumption diagonal brace
Floor projection coincide with the central axis of pipeline or horizontal cross bar length direction；The laterally energy consumption diagonal brace and longitudinal energy consumption are oblique
Support structure is identical, including outer tube, inner sleeve, damping energy dissipation interlayer, adjusting screw rod, sliding shim and adjusting nut, described interior
Sleeve portion is set in outer tube and is arranged in the cross section of outer tube and inner sleeve by the adjusting at both ends by adjusting screw rod
Nut is fixed, and the lap between outer tube and inner sleeve, the adjusting screw rod is arranged in the damping energy dissipation interlayer
Sliding shim is set between adjusting nut and housing tube outer surface.
Further, the outer tube and inner sleeve are using round or rectangular steel tube.
Further, the damping energy dissipation interlayer uses viscoplasticity High Damping Performance rubber or foamed aluminium.
Further, the damping energy dissipation interlayer is fixed between outer tube and inner sleeve using adhesive glue.
Further, the load-bearing sunpender is C-shaped channel steel or light section pipe fitting, and the load-bearing sunpender passes through built-in fitting and length
Nut is connect with main structure.
Preferably, when pipeline is as pipeline container, the laterally energy consumption diagonal brace and longitudinal energy consumption diagonal brace are arranged at intervals on
On two adjacent hangers, the hanger for connecting laterally energy consumption diagonal brace is attached with load-bearing sunpender simultaneously.
Preferably, when wire casing is as pipeline container, the junction of every load-bearing sunpender and horizontal cross bar connects simultaneously
One laterally consume energy diagonal brace for energy consumption diagonal brace and longitudinal direction.
Its cardinal principle is: laterally energy consumption diagonal brace and longitudinal energy consumption existing stiffness properties of diagonal brace, and has highly energy-consuming damping to belong to
Property；When not having to vibrate or vibrate smaller, load-bearing sunpender, laterally energy consumption diagonal brace and longitudinal energy consumption diagonal brace form a stable sky
Between structure, enough rigidity and bearing capacity are provided；When vibrate it is larger when, pipe vibration cause between pipeline and main structure
Spatially relative deformation causes laterally energy consumption diagonal brace and longitudinal energy consumption diagonal brace that axial deformation, dissipation vibrational energy, protection pipe occurs
Road and main structure；The lateral energy consumption diagonal brace of normalized production and longitudinal energy consumption diagonal brace parameter may not be able to meet detailed programs
Optimized parameter can change the rigidity and damping characteristic of energy consumption diagonal brace by way of tightening and loosening adjusting nut.
The utility model has the advantages that a kind of telescopic damping material energy-dissipating type shock-absorption device bracket provided by the invention has construction letter
List carries the advantages that stable, energy dissipation capacity is strong.Firstly, the present invention has enough hold as a kind of electromechanical engineering equipment supporter
Loading capability and rigidity guarantee the normal usage function of pipeline.Meanwhile when larger vibration occurs, lateral energy dissipation brace and longitudinal direction
Energy dissipation brace deforms in two orthogonal directions respectively, dissipation vibrational energy, thus protective conduit and main structure.And sleeve
The construction effective protection energy consumption damping material of energy consumption interlayer, and rigidity and damping that adjusting nut changes energy consumption diagonal brace can be passed through
Characteristic so that unique two aspects contradicted of the standardization of product-quality indicators and engineering obtain it is mutually coordinated.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is right view of the shock bracket of the present invention when pipeline is as pipeline container.
Fig. 2 is front view of the shock bracket of the present invention when pipeline is as pipeline container.
Fig. 3 is the profile construction schematic diagram of energy consumption diagonal brace of the invention.
Fig. 4 is for 1-1 diagrammatic cross-section in Fig. 3.
Fig. 5 is front view of the shock bracket of the present invention when wire casing is as pipeline container.
Fig. 6 is partial top view of the shock bracket of the present invention when pipeline is as pipeline container.
In figure: 1, load-bearing sunpender；2, laterally consume energy diagonal brace；21, outer tube；22, inner sleeve；23, damping energy dissipation interlayer；
24, adjusting screw rod；25, sliding shim；26, adjusting nut；3, longitudinal energy consumption diagonal brace；4, pipeline；5, hanger；6, adjustable hinge
Chain；7, studdle；8, wire casing；9, horizontal cross bar.
Specific embodiment
The invention will now be further described with reference to specific embodiments, but examples are merely exemplary, not to this hair
Bright range constitutes any restrictions.It will be understood by those skilled in the art that without departing from the spirit and scope of the invention
Can with the details and forms of the technical scheme of the invention are modified or replaced, but these modification and replacement each fall within it is of the invention
In protection scope.
A kind of telescopic damping material energy-dissipating type shock-absorption device bracket, as shown in figures 1 to 6, including load-bearing sunpender 1, lateral consumption
Energy diagonal brace 2, longitudinal energy consumption diagonal brace 3, adjustable hinge 6 and studdle 7 further include hanger when pipeline 4 is as pipeline container
5, the top of the load-bearing sunpender 1 is attached with main structure, and bottom is attached by studdle 7 with hanger 5, institute
The both ends for stating laterally energy consumption diagonal brace 2 and longitudinal energy consumption diagonal brace 3 pass through the connection hanger 5 of adjustable hinge 6 and main structure, pipe respectively
Road 4 is inserted into hanger 5 and fixed；Pipeline 4 selects corresponding material according to pipeline characteristic, and pipeline 4 is blocked with U-shaped hanger 5, and is led to
It crosses adjustable hinge 6 and studdle 7 to connect with load-bearing sunpender 1 and energy consumption diagonal brace, so that pipeline is vertically with biggish rigid
Degree and bearing capacity, while being articulated and connected in horizontal and vertical formation, energy consumption diagonal brace can be freely rotated, for the axial direction for the diagonal brace that consumes energy
Dilatation provides condition.
It further include horizontal cross bar 9 when the conduct pipeline container of wire casing 8, the horizontal cross bar 9 passes through load-bearing sunpender 1, transverse direction
Energy consumption diagonal brace 2 and longitudinal energy consumption diagonal brace 3 are attached with main structure, and wire casing 8 is fixed on horizontal cross bar 9 by bolt.
The laterally energy consumption diagonal brace 2 is identical with longitudinal energy consumption 3 structure of diagonal brace, including outer tube 21, inner sleeve 22, damping consumption
Energy interlayer 23, adjusting screw rod 24, sliding shim 25 and adjusting nut 26,22 part of inner sleeve are set in outer tube 21 simultaneously
It is fixed by the cross section that adjusting screw rod 24 is arranged in outer tube 21 and inner sleeve 22 by adjusting nut 26, the damping consumption
Can interlayer 23 lap between outer tube 21 and inner sleeve 22 is set, the adjusting screw rod 24 and adjusting nut 26 and outer
Sliding shim 25 is set between 21 outer surface of casing.Change the precompressed of damping energy dissipation interlayer by tightening and loosening adjusting nut
Power, to adjust the specific rigidity and damping characteristic of horizontal and vertical energy consumption diagonal brace, on the basis of standardizing product, Neng Gougen
Energy consumption parameter is suitably adjusted according to detailed programs.
The damping energy dissipation interlayer 23 uses viscoplasticity High Damping Performance rubber or foamed aluminium, and is fixed in using adhesive glue
Between outer tube 21 and inner sleeve 22.
The load-bearing sunpender 1 is C-shaped channel steel or light section pipe fitting, the load-bearing sunpender 1 by built-in fitting and long nut with
Main structure connection.
Preferably, when pipeline 4 is as pipeline container, the laterally energy consumption diagonal brace 2 and the interval setting of longitudinal energy consumption diagonal brace 3
On two adjacent hangers, the hanger for connecting laterally energy consumption diagonal brace 2 is attached with load-bearing sunpender 1 simultaneously；When 8 conduct of wire casing
When pipeline container, every load-bearing sunpender 1 connect laterally energy consumption diagonal brace 2 and a longitudinal direction with the junction of horizontal cross bar 9 simultaneously
Consume energy diagonal brace 3.
The making step of bracket of the present invention is as follows:
(1) according to the correlation properties of main structure and electromechanical equipment, the relevant parameter of shock-absorption device bracket is determined, especially laterally
The size of each part of energy consumption diagonal brace 2 and longitudinal energy consumption diagonal brace 3；
(2) according to design specification, in factory process outer tube 21, inner sleeve 22 and damping energy dissipation interlayer 23, with high-performance viscose glue
Damping energy dissipation interlayer 23 is pasted on the outside of inner sleeve 22, then viscose glue will be smeared on the outside of damping energy dissipation interlayer 23, and by inner sleeve
22 insertion outer tubes 21 are directed at reserved sliding hole, and sliding shim 25 is placed in 21 outside of outer tube, is inserted into adjusting screw rod 24,
Adjusting nut 26 is screwed on, the assembly of laterally energy consumption diagonal brace 2 and longitudinal energy consumption diagonal brace 3 is completed；
(3) load-bearing sunpender 1 is connect with main structure by built-in fitting and long nut, using studdle 7 by hanger 5 and load-bearing
Sunpender 1 connects, and pipeline 4 is inserted into hanger 5 and fixes；Or connect horizontal cross bar 9 with load-bearing sunpender 1 using studdle 7, then
Wire casing 8 is held on horizontal cross bar 9, blending bolt is fixed by wire casing 8；
(4) laterally energy consumption diagonal brace 2 and longitudinal energy consumption diagonal brace 3 are installed on main structure and hanger 5 or level with adjustable hinge 6
Between cross bar 9.
Claims (7)
1. a kind of telescopic damping material energy-dissipating type shock-absorption device bracket, which is characterized in that oblique including load-bearing sunpender, lateral energy consumption
Support, longitudinal energy consumption diagonal brace, adjustable hinge and studdle further include multiple hangers when pipeline is as pipeline container, multiple
Hanger interval is set in the outer ring of pipeline, and the top of the load-bearing sunpender is attached with main structure, and bottom passes through support
Screw rod is attached with hanger, and the laterally energy consumption diagonal brace passes through adjustable hinge with the both ends of longitudinal energy consumption diagonal brace respectively and connects
Hanger and main structure；
It further include horizontal cross bar when wire casing is as pipeline container, the horizontal cross bar is hung by spaced more load-bearing
Bar, laterally energy consumption diagonal brace and longitudinal energy consumption diagonal brace and main structure are attached, and two adjacent load-bearing sunpenders are arranged in wire casing
Between and be fixed on horizontal cross bar by bolt；
The floor projection of the laterally energy consumption diagonal brace is perpendicular to pipeline or the length direction of horizontal cross bar, longitudinal energy consumption diagonal brace
Floor projection coincide with the central axis of pipeline or horizontal cross bar length direction；The laterally energy consumption diagonal brace and longitudinal energy consumption are oblique
Support structure is identical, including outer tube, inner sleeve, damping energy dissipation interlayer, adjusting screw rod, sliding shim and adjusting nut, described interior
Sleeve portion is set in outer tube and is arranged in the cross section of outer tube and inner sleeve by the adjusting at both ends by adjusting screw rod
Nut is fixed, and the lap between outer tube and inner sleeve, the adjusting screw rod is arranged in the damping energy dissipation interlayer
Sliding shim is set between adjusting nut and housing tube outer surface.
2. a kind of telescopic damping material energy-dissipating type shock-absorption device bracket according to claim 1, which is characterized in that described
Outer tube and inner sleeve are using round or rectangular steel tube.
3. a kind of telescopic damping material energy-dissipating type shock-absorption device bracket according to claim 1, which is characterized in that described
Damping energy dissipation interlayer uses viscoplasticity High Damping Performance rubber or foamed aluminium.
4. a kind of telescopic damping material energy-dissipating type shock-absorption device bracket according to claim 1, which is characterized in that described
Damping energy dissipation interlayer is fixed between outer tube and inner sleeve using adhesive glue.
5. a kind of telescopic damping material energy-dissipating type shock-absorption device bracket according to claim 1, which is characterized in that described
Load-bearing sunpender is C-shaped channel steel or light section pipe fitting, and the load-bearing sunpender is connect by built-in fitting and long nut with main structure.
6. a kind of telescopic damping material energy-dissipating type shock-absorption device bracket according to claim 1, which is characterized in that work as pipe
When road is as pipeline container, the laterally energy consumption diagonal brace and longitudinal energy consumption diagonal brace are arranged at intervals on two adjacent hangers, even
It connects the laterally hanger of energy consumption diagonal brace while being attached with load-bearing sunpender.
7. a kind of telescopic damping material energy-dissipating type shock-absorption device bracket according to claim 1, which is characterized in that work as line
When slot is as pipeline container, the junction of every load-bearing sunpender and horizontal cross bar connects a lateral energy consumption diagonal brace simultaneously and indulges
To energy consumption diagonal brace.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910183945.4A CN109973746A (en) | 2019-03-12 | 2019-03-12 | Telescopic damping material energy-dissipating type shock-absorption device bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910183945.4A CN109973746A (en) | 2019-03-12 | 2019-03-12 | Telescopic damping material energy-dissipating type shock-absorption device bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109973746A true CN109973746A (en) | 2019-07-05 |
Family
ID=67078531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910183945.4A Withdrawn CN109973746A (en) | 2019-03-12 | 2019-03-12 | Telescopic damping material energy-dissipating type shock-absorption device bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109973746A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111158042A (en) * | 2020-01-02 | 2020-05-15 | 上海工程技术大学 | Composite support system for pipeline seismic resistance and pipeline monitoring system thereof |
| CN112833256A (en) * | 2021-01-26 | 2021-05-25 | 东南大学 | Impact-resistant building vertical pipeline support |
-
2019
- 2019-03-12 CN CN201910183945.4A patent/CN109973746A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111158042A (en) * | 2020-01-02 | 2020-05-15 | 上海工程技术大学 | Composite support system for pipeline seismic resistance and pipeline monitoring system thereof |
| CN111158042B (en) * | 2020-01-02 | 2022-09-13 | 上海工程技术大学 | Composite support system for pipeline seismic resistance and pipeline monitoring system thereof |
| CN112833256A (en) * | 2021-01-26 | 2021-05-25 | 东南大学 | Impact-resistant building vertical pipeline support |
| CN112833256B (en) * | 2021-01-26 | 2022-06-07 | 东南大学 | Impact-resistant building vertical pipeline support |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190705 |
|
| WW01 | Invention patent application withdrawn after publication |