CN108612917A - A kind of vertical vibration damping antidetonation suspension and support based on disk spring - Google Patents
A kind of vertical vibration damping antidetonation suspension and support based on disk spring Download PDFInfo
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- CN108612917A CN108612917A CN201810536758.5A CN201810536758A CN108612917A CN 108612917 A CN108612917 A CN 108612917A CN 201810536758 A CN201810536758 A CN 201810536758A CN 108612917 A CN108612917 A CN 108612917A
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- Prior art keywords
- montant
- bar
- disk spring
- hound
- vibration damping
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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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/08—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing
- F16L3/10—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing divided, i.e. with two or more members engaging the pipe, cable or protective tubing
- F16L3/1091—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing divided, i.e. with two or more members engaging the pipe, cable or protective tubing with two members, the two members being fixed to each other with fastening members on each side
-
- 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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/16—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets with special provision allowing movement of the pipe
- F16L3/20—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets with special provision allowing movement of the pipe allowing movement in transverse direction
- F16L3/205—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets with special provision allowing movement of the pipe allowing movement in transverse direction having supporting springs
- F16L3/2056—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets with special provision allowing movement of the pipe allowing movement in transverse direction having supporting springs the axis of at least one spring being oblique or perpendicular to the direction of the movement of the pipe
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The invention discloses a kind of vertical vibration damping antidetonation suspension and support based on disk spring, including first level bar, the second horizon bar, the first hound, the second hound, the first montant, the second montant；First level bar is arranged in the top of the second horizon bar between the first montant and the second montant, and is provided with dampening assembly between first level bar and the second horizon bar；The both ends of first level bar are respectively placed in the guide chute on the inside of the first montant and the second montant；First level bar can move up and down in the guide chute.The vertical rigidity of two montants of this antidetonation suspension and support is controlled by disk spring, according to the concrete condition of suspension and support, its rigidity can quickly be adjusted by increasing and decreasing the quantity of disk spring, a kind of flexible anti-vibration and earth-quake resistant mechanism are provided for suspension and support, it is strong with durability, stroke is short, load weight, occupied space it is few, dismounting it is flexible the features such as.
Description
Technical field
The present invention relates to the installation of the pipeline of building electromechanical engineering, fixed network, more particularly to one kind being based on disk spring
Vertical vibration damping antidetonation suspension and support.
Background technology
Antidetonation suspension and support is widely used to the installation of building electromechanical engineering, fixed network, it is intended to mitigate earthquake to electromechanics
The destruction of engineering.Electromechanical and fire protection pipeline engineering all generally uses rigid suspension and support at present, is vibrating stronger building ring
Under border, suspension and support will produce strong vibration, and under geological process, rigid support will produce larger internal force, seriously affect pipe
The performance and safety in road and suspension and support can lead to pipeline cave-in accident once suspension and support fails, by cause to be difficult to retrieve
Loss.
《Build electromechanical engineering earthquake resistant design code》Provide that seismic fortification intensity is the building machine in 6 degree and 6 degree or more areas
Electrical engineering must carry out Aseismic Design, but existing specification only provides to carry out anti-seismic construction to antidetonation suspension and support, not provide specific
Seismic Design Requirements.
Traditional antidetonation suspension and support generally existing complex structural designs, production and processing difficulty is big, and production and maintenance cost are high, peace
Dress efficiency is low, and poor corrosion resistance, safety cannot ensure, especially design the problems such as less in terms of vertical antidetonation.
Invention content
The shortcomings that it is an object of the invention to overcome the above-mentioned prior art and deficiency provide a kind of perpendicular based on disk spring
To vibration damping antidetonation suspension and support.
The present invention is achieved through the following technical solutions：
A kind of vertical vibration damping antidetonation suspension and support based on disk spring, including first level bar 3.3, the second horizon bar 3.4,
First hound 3.5, the second hound 3.6, the first montant 3.1, the second montant 3.2；
First hound, 3.5 and second hound 3.6 is hingedly connected to two ends of the second horizon bar 3.4, the
One montant 3.1 and the second montant 3.2 are connected to two ends of horizon bar 3.4 by screw rod；
The upper end of first hound, 3.5 and first montant 3.1 and the second montant 3.2 and the second hound 3.6
It is connected on structure sheaf 8.1；
The first level bar 3.3 is arranged in the second horizon bar between the first montant 3.1 and the second montant 3.2
3.4 top, and it is provided with dampening assembly between first level bar 3.3 and the second horizon bar 3.4；First level bar 3.3
Both ends are respectively placed in the guide chute of 3.2 inside of the first montant 3.1 and the second montant；First level bar 3.3 can be led along this
It moves up and down into sliding slot.
The dampening assembly is the identical disk spring damping assembly of two groups of structures；
Each group of disk spring damping assembly includes disk spring 4.1, half-thread locating rod 4.3；The half-thread positions
Two ends of bar 4.3 are thread segment, and middle part is smooth section；
The disk spring 4.1 is set in the smooth section at middle part, and the thread segment of two ends is each passed through first level
Bar 3.3 and the second horizon bar 3.4, and in the outside of first level bar 3.3 and the second horizon bar 3.4 installation nut limit, in turn
Disk spring 4.1 is limited between first level bar 3.3 and the second horizon bar 3.4.
It is parallel to each other between first montant, 3.1 and second montant 3.2, their lower end respectively by bolt 5.1 with
Second horizon bar 3.4 is fixedly connected, their upper end passes through the first expansion on full thread sunpender 2.1 and structure sheaf 8.1 respectively
Bolt 1.1,1.2 is affixed.
The upper end of first hound, 3.5 and second hound 3.6 passes sequentially through upper end screw rod 2.5, upper end hinge respectively
The second expansion bolt 1.3 on 9.1 connection structure layer 8.1 of fitting 9.3 and bearing.
The lower end of first hound, 3.5 and second hound 3.6 passes sequentially through lower end screw rod 2.7, lower end hinge respectively
Fitting 9.5 is movably connected in two ends of the second horizon bar 3.4.
For placing pipeline 6.2, pipeline 6.2 passes through pipe clamp 6.1 and first level bar at the middle part of the first level bar 3.3
3.3 fixed.
First montant 3.1, the second montant 3.2 length direction on, be respectively provided with two bolts of putting more energy into
7.1、7.3。
It is 40 °~45 ° that first hound, 3.5 and second hound 3.6, which is inclined relative to horizontal angle,.
The present invention compared with the existing technology, has the following advantages and effect：
The vertical rigidity of two montants of the present invention is controlled by disk spring, according to the concrete condition of suspension and support, just
Degree can quickly be adjusted by increasing and decreasing the quantity of disk spring, and a kind of flexible anti-vibration and earth-quake resistant mechanism are provided for suspension and support,
It is strong with durability, stroke is short, load weight, occupied space it is few, dismounting it is flexible the features such as.
The configuration of the present invention is simple is readily produced, and dismounting is flexible, easy to repair, significantly reduces cost；It can be according to engineering
Demand is quickly combined into the butterfly spring of different-stiffness, has good engineering practicability.
Description of the drawings
Fig. 1 is that the present invention is based on the vertical vibration damping antidetonation support hanger structure schematic diagrames of disk spring.
Fig. 2 is dampening assembly structural schematic diagram.
Specific implementation mode
The present invention is more specifically described in detail with reference to specific embodiment.
Embodiment
As shown in Fig. 1 to 2.The invention discloses a kind of vertical vibration damping antidetonation suspension and support based on disk spring, including
One horizon bar 3.3, the second horizon bar 3.4, the first hound 3.5, the second hound 3.6, the first montant 3.1, the second montant
3.2；
First hound, 3.5 and second hound 3.6 is hingedly connected to two ends of the second horizon bar 3.4, the
One montant 3.1 and the second montant 3.2 are connected to two ends of horizon bar 3.4 by screw rod；
The upper end of first hound, 3.5 and first montant 3.1 and the second montant 3.2 and the second hound 3.6
It is connected on structure sheaf 8.1；
The first level bar 3.3 is arranged in the second horizon bar between the first montant 3.1 and the second montant 3.2
3.4 top, and it is provided with dampening assembly between first level bar 3.3 and the second horizon bar 3.4；First level bar 3.3
Both ends are respectively placed in the guide chute of 3.2 inside of the first montant 3.1 and the second montant；First level bar 3.3 can be led along this
It moves up and down into sliding slot.
The dampening assembly is the identical disk spring damping assembly of two groups of structures；
Each group of disk spring damping assembly includes disk spring 4.1, half-thread locating rod 4.3；The half-thread positions
Two ends of bar 4.3 are thread segment, and middle part is smooth section；
The disk spring 4.1 is set in the smooth section at middle part, and the thread segment of two ends is each passed through first level
Bar 3.3 and the second horizon bar 3.4, and in the outside of first level bar 3.3 and the second horizon bar 3.4 installation nut limit, in turn
Disk spring 4.1 is limited between first level bar 3.3 and the second horizon bar 3.4.
The quantity of disk spring 4.1 can increase and decrease according to the design needs.Disk spring is small, is suitable for antidetonation suspension and support
Limited space, in addition, the vertical rigidity of damping device can be controlled by increasing and decreasing disk spring number, convenient for adjusting suspension and support
Overall stiffness.Montant with disk spring has durability is strong, stroke is short, and load is heavy, occupied space is few, dismounting is flexible etc.
Feature can freely form the groups of springs of different-stiffness according to requirement of engineering, and engineering practicability is strong, has wide range of applications, and has
Good vertical antidetonation vibration damping efficiency.
When earthquake generates, when first level bar 3.3 and the second horizon bar 3.4 are away from each other or close to movement, they it
Between disk spring compression play energy-dissipating and shock-absorbing.
It is parallel to each other between first montant, 3.1 and second montant 3.2, their lower end respectively by bolt 5.1 with
Second horizon bar 3.4 is fixedly connected, their upper end passes through the first expansion on full thread sunpender 2.1 and structure sheaf 8.1 respectively
Bolt 1.1,1.2 is affixed.
The upper end of first hound, 3.5 and second hound 3.6 passes sequentially through upper end screw rod 2.5, upper end hinge respectively
The second expansion bolt 1.3 on 9.1 connection structure layer 8.1 of fitting 9.3 and bearing.
The lower end of first hound, 3.5 and second hound 3.6 passes sequentially through lower end screw rod 2.7, lower end hinge respectively
Fitting 9.5 is movably connected in two ends of the second horizon bar 3.4.
For placing pipeline 6.2, pipeline 6.2 passes through pipe clamp 6.1 and first level bar at the middle part of the first level bar 3.3
3.3 fixed.
First montant 3.1, the second montant 3.2 length direction on, be respectively provided with two bolts of putting more energy into
7.1、7.3。
It is 40 °~45 ° that first hound, 3.5 and second hound 3.6, which is inclined relative to horizontal angle,.
First level bar 3.3 of the present invention, the second horizon bar 3.4, the first hound 3.5, the second hound 3.6, first are perpendicular
Bar 3.1 and the second montant 3.2, can be used channel steel, tubular element can also be used.
Antidetonation suspension and support of the present invention is bilateral symmetry, also can according to the antidetonation vibration damping demand of suspension and support, using it is unilateral,
Multidirectional equal arrangement forms.Present invention can apply to the antidetonation of the pipe-hanger supports such as cable, air hose, water pipe and vibration dampings.
As described above, the present invention can be better realized.
Embodiment of the present invention are not limited by the above embodiments, other any Spirit Essences without departing from the present invention
With under principle made by changes, modifications, substitutions, combinations, simplifications, should be equivalent substitute mode, be included in the present invention
Within protection domain.
Claims (8)
1. a kind of vertical vibration damping antidetonation suspension and support based on disk spring, it is characterised in that：Including first level bar (3.3),
Two horizon bars (3.4), the first hound (3.5), the second hound (3.6), the first montant (3.1), the second montant (3.2)；
First hound (3.5) and the second hound (3.6) are hingedly connected to two ends of the second horizon bar (3.4),
First montant (3.1) and the second montant (3.2) are connected to two ends of horizon bar (3.4) by screw rod；
First hound (3.5) and the first montant (3.1) and the second montant (3.2) and the second hound (3.6) it is upper
End is connected on structure sheaf (8.1)；
The first level bar (3.3) is arranged in the second horizon bar between the first montant (3.1) and the second montant (3.2)
(3.4) top, and it is provided with dampening assembly between first level bar (3.3) and the second horizon bar (3.4)；First level bar
(3.3) both ends are respectively placed in the guide chute on the inside of the first montant (3.1) and the second montant (3.2)；First level bar
(3.3) it can move up and down in the guide chute.
2. the vertical vibration damping antidetonation suspension and support based on disk spring according to claim 1, it is characterised in that：The damping group
Part is the identical disk spring damping assembly of two groups of structures；
Each group of disk spring damping assembly includes disk spring (4.1), half-thread locating rod (4.3)；The half-thread positions
Two ends of bar (4.3) are thread segment, and middle part is smooth section；
The disk spring (4.1) is set in the smooth section at middle part, and the thread segment of two ends is each passed through first level bar
(3.3) and the second horizon bar (3.4), and in the outside of first level bar (3.3) and the second horizon bar (3.4) installation nut limit
Position, and then disk spring (4.1) is limited between first level bar (3.3) and the second horizon bar (3.4).
3. the vertical vibration damping antidetonation suspension and support based on disk spring according to claim 2, it is characterised in that：Described first is perpendicular
Parallel to each other between bar (3.1) and the second montant (3.2), their lower end passes through bolt (5.1) and the second horizon bar respectively
(3.4) it is fixedly connected, their upper end passes through the first expansion bolt on full thread sunpender (2.1) and structure sheaf (8.1) respectively
(1.1,1.2) are affixed.
4. the vertical vibration damping antidetonation suspension and support based on disk spring according to claim 3, it is characterised in that：Described first tiltedly
The upper end of strut (3.5) and the second hound (3.6), pass sequentially through respectively upper end screw rod (2.5), upper end articulation piece (9.3) and
The second expansion bolt (1.3) on bearing (9.1) connection structure layer (8.1).
5. the vertical vibration damping antidetonation suspension and support based on disk spring according to claim 4, it is characterised in that：Described first tiltedly
It is living to pass sequentially through lower end screw rod (2.7), lower end articulation piece (9.5) respectively for the lower end of strut (3.5) and the second hound (3.6)
Dynamic two ends for being connected to the second horizon bar (3.4).
6. according to the vertical vibration damping antidetonation suspension and support based on disk spring described in any one of Claims 1 to 5, feature exists
In：For placing pipeline (6.2), pipeline (6.2) passes through pipe clamp (6.1) and the first water at the middle part of the first level bar (3.3)
Flat bar (3.3) is fixed.
7. the vertical vibration damping antidetonation suspension and support based on disk spring according to claim 6, it is characterised in that：Described first is perpendicular
Bar (3.1), the second montant (3.2) length direction on, be respectively provided with two bolts of putting more energy into (7.1,7.3).
8. the vertical vibration damping antidetonation suspension and support based on disk spring according to claim 6, it is characterised in that：Described first tiltedly
It is 40 °~45 ° that strut (3.5) and the second hound (3.6), which are inclined relative to horizontal angle,.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810536758.5A CN108612917A (en) | 2018-05-30 | 2018-05-30 | A kind of vertical vibration damping antidetonation suspension and support based on disk spring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810536758.5A CN108612917A (en) | 2018-05-30 | 2018-05-30 | A kind of vertical vibration damping antidetonation suspension and support based on disk spring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108612917A true CN108612917A (en) | 2018-10-02 |
Family
ID=63664312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810536758.5A Pending CN108612917A (en) | 2018-05-30 | 2018-05-30 | A kind of vertical vibration damping antidetonation suspension and support based on disk spring |
Country Status (1)
| Country | Link |
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| CN (1) | CN108612917A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110107741A (en) * | 2019-04-30 | 2019-08-09 | 济南市市政工程设计研究院（集团）有限责任公司 | A kind of piping lane antidetonation is slow can supporting structure |
| CN110332374A (en) * | 2019-07-17 | 2019-10-15 | 上海柘歆科技集团有限公司 | A kind of vertical para-seismic support in air hose side |
| CN110500468A (en) * | 2019-07-26 | 2019-11-26 | 武汉地震工程研究院有限公司 | A kind of building pipe structural collision tuned mass damping device |
| CN112833258A (en) * | 2019-11-25 | 2021-05-25 | 株洲中车时代电气股份有限公司 | Electromechanical device pipeline installing support |
| CN112952674A (en) * | 2021-02-01 | 2021-06-11 | 深圳市火石工程技术有限公司 | Prefabricated antidetonation gallows |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110107741A (en) * | 2019-04-30 | 2019-08-09 | 济南市市政工程设计研究院（集团）有限责任公司 | A kind of piping lane antidetonation is slow can supporting structure |
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| CN110332374A (en) * | 2019-07-17 | 2019-10-15 | 上海柘歆科技集团有限公司 | A kind of vertical para-seismic support in air hose side |
| CN110332374B (en) * | 2019-07-17 | 2021-01-29 | 上海柘歆科技集团有限公司 | Anti-seismic support is indulged to tuber pipe side |
| CN110500468A (en) * | 2019-07-26 | 2019-11-26 | 武汉地震工程研究院有限公司 | A kind of building pipe structural collision tuned mass damping device |
| CN112833258A (en) * | 2019-11-25 | 2021-05-25 | 株洲中车时代电气股份有限公司 | Electromechanical device pipeline installing support |
| CN112833258B (en) * | 2019-11-25 | 2022-03-29 | 株洲中车时代电气股份有限公司 | Electromechanical device pipeline installing support |
| CN112952674A (en) * | 2021-02-01 | 2021-06-11 | 深圳市火石工程技术有限公司 | Prefabricated antidetonation gallows |
| CN112952674B (en) * | 2021-02-01 | 2022-08-09 | 深圳市火石工程技术有限公司 | Prefabricated antidetonation gallows |
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