CN113685646A - Building antidetonation gallows anti-seismic performance's on-line monitoring system - Google Patents
Building antidetonation gallows anti-seismic performance's on-line monitoring system Download PDFInfo
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- CN113685646A CN113685646A CN202110794223.XA CN202110794223A CN113685646A CN 113685646 A CN113685646 A CN 113685646A CN 202110794223 A CN202110794223 A CN 202110794223A CN 113685646 A CN113685646 A CN 113685646A
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- Prior art keywords
- support
- line monitoring
- building
- hanger
- seismic
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 15
- 238000001514 detection method Methods 0.000 claims abstract description 12
- 230000035939 shock Effects 0.000 claims description 2
- 230000000007 visual effect Effects 0.000 abstract 1
- 238000012423 maintenance Methods 0.000 description 8
- 230000006872 improvement Effects 0.000 description 6
- 230000007774 longterm Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 238000005336 cracking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Images
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
- 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
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M7/00—Vibration-testing of structures; Shock-testing of structures
- G01M7/02—Vibration-testing by means of a shake table
- G01M7/025—Measuring arrangements
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/187—Machine fault alarms
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Mechanical Engineering (AREA)
- Emergency Alarm Devices (AREA)
- Geophysics And Detection Of Objects (AREA)
Abstract
The invention discloses an on-line monitoring system for the seismic performance of a building seismic support and hanger, which comprises a wall body, a first support, a second support and a third support, wherein the first support, the second support and the third support are all connected with the wall body, a crossed elastic support plate is arranged between the first support and the second support, the bottoms of the first support and the second support are all connected with support rods through connecting rods, a support plate is arranged between the support rods, a fixing frame is arranged on the surface of the support plate, and movement amount detection devices are arranged at the left end and the right end of the elastic support plate respectively. The system can carry out real-time and visual reminding on the personnel when the support hanger is damaged.
Description
Technical Field
The invention relates to an on-line monitoring system for the seismic performance of a building seismic support and hanger.
Background
The anti-seismic support and hanger has the function of connecting the building structure main body with various pipelines, equipment and grooves in a building using an anti-seismic design, and provides a supporting function by utilizing the reaction force generated by an earthquake. The building adopting the anti-seismic support and hanger frame is less affected by earthquakes, damage in the long-term operation and maintenance process can be effectively reduced, earthquake damage is reduced, secondary disasters are prevented, casualties are avoided as much as possible, economic loss is reduced, and the safety of the building is improved.
A great deal of research finds that the damage of structural components is mostly concentrated on ceiling systems, pipeline systems, infilled walls and the like, and researches find that the damage causes of the pipeline systems mainly comprise two reasons, namely, the damage causes are caused by the cracking of pipeline joints or the extraction of pipelines; the other is the lack of reliable lateral and longitudinal support systems or pipeline suspension, damage of the support system causing the pipeline to fall. After the anti-seismic support and hanger frame is installed, in case of geological vibration or damage to a wall body, the rivet connection position of the support is loosened or the support is deformed, manual inspection and replacement are needed, and a large amount of manpower and material resources are consumed for maintenance.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provides an on-line monitoring system for the seismic performance of a building seismic support and hanger.
The utility model provides an on-line monitoring system of building antidetonation gallows shock resistance, includes wall body, first support, second support and third support, first support, second support, third support all link to each other with the wall body, first support, second support between be equipped with criss-cross elastic support board, first support, second support bottom all link to each other with branch through the connecting rod, branch between be equipped with the backup pad, the surface of backup pad is equipped with the mount, the bottom of third support be equipped with the pull rod that links to each other with the branch of second support bottom, elastic support board's left and right both ends all have a detection device of amount of movement, detection device's inboard of amount of movement all is equipped with the second spring.
As a further improvement, the first support, the second support and the third support are internally provided with first springs.
As a further improvement, contact switches are arranged on the outer sides of the first springs.
As a further improvement, the bottom of the fixing frame is provided with a fixing plate, and the fixing plate is connected with the supporting plate through a locking bolt.
As a further improvement, the connecting rods are provided with alarm lamps.
As a further improvement, the first support, the second support and the third support are connected with the wall body through bolts.
Has the advantages that:
this device is equipped with special support structure, not only makes support structure more stable, also makes a gallows detection effect real-time more, accurate simultaneously, reduces the secondary disaster when damage, the earthquake of support long-term operation maintenance in-process, the managers of being convenient for have corresponding maintenance, has saved labour cost greatly, sets up the alarm lamp, can appear damaging when a gallows to the personnel carry out real-time, audio-visual warning.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an on-line monitoring system for the seismic performance of a building seismic support and hanger;
FIG. 2 is a schematic view of the general structure of the first and second supports;
1. the wall body 2, the bolt 3, the first support 4, the connecting rod 5, the alarm lamp 6, the support rod 7, the support plate 8, the fixed frame 9, the first spring 10, the contact switch 11, the movement amount detection device 12, the second spring 13, the pull rod 14, the third support 15, the second support 16 and the elastic support plate.
Detailed Description
For the purpose of enhancing the understanding of the present invention, the present invention will be further described in detail with reference to the following examples and the accompanying drawings, which are only used for explaining the present invention and are not to be construed as limiting the scope of the present invention.
As shown in fig. 1-2, an on-line monitoring system for earthquake resistance of a building earthquake-resistant support hanger comprises a wall 1, a bolt 2, a first support 3, a connecting rod 4, an alarm lamp 5, a support 6, a support plate 7, a fixing frame 8, a first spring 9, a contact switch 10, a movement amount detection device 11, a second spring 12, a pull rod 13, a third support 14, a second support 15 and an elastic support plate 16.
An on-line monitoring system for earthquake resistance of a building earthquake-resistant support hanger comprises a wall body 1, a first support 3, a second support 15 and a third support 14, wherein the first support 3, the second support 15 and the third support 14 are all connected with the wall body 1, crossed elastic support plates 16 are arranged between the first support 3 and the second support 15, the bottoms of the first support 3 and the second support 15 are all connected with support rods 6 through connecting rods 4, a support plate 7 is arranged between the support rods 6, a fixed frame 8 is arranged on the surface of the support plate 7, a pull rod 13 connected with the support rod 6 at the bottom of the second support 15 is arranged at the bottom of the third support 14, movement amount detection devices 11 are arranged at the left end and the right end of each elastic support plate 16, a second spring 12 is arranged on the inner side of each movement amount detection device 11, first springs 9 are arranged inside each of the first support 3, the second support 15 and the third support 14, first support 3, second support 15, third support 14 all link to each other through bolt 2 with wall body 1, and the bottom of mount 8 is equipped with the fixed plate, the fixed plate pass through locking bolted connection with backup pad 7, the outside of first spring 9 all be equipped with contact switch 10, connecting rod 4 on all be equipped with alarm lamp 5.
The working condition is as follows:
1. the supporting rod and the supporting plate are fixed through the first support, the second support and the third support.
2. When the deformation degree of first support, second support, third support lasts the increase, amount of movement detection mechanism real-time detection looseness volume, when the looseness volume reaches the alarm threshold value of settlement, trigger the alarm lamp and report to the police.
3. When the alarm is given, the alarm information is transmitted to the management terminal, the management terminal can conveniently check the alarm information, and maintenance personnel are dispatched to maintain the alarm information in time.
The special support structure not only makes the support structure more stable, also makes a gallows detection effect real-time more simultaneously, accurate, reduces the secondary calamity when damage, the earthquake of support long-term operation maintenance in-process, the managers of being convenient for have corresponding maintenance, has saved labour's cost greatly, sets up the alarm lamp, can appear carrying out real-time, audio-visual warning to the personnel when damaging at a gallows, improves maintenance efficiency greatly.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (6)
1. The utility model provides an online monitoring system of building antidetonation gallows shock resistance, its characterized in that, includes wall body, first support, second support and third support, first support, second support, third support all link to each other with the wall body, first support, second support between be equipped with criss-cross elastic support board, first support, second support bottom all link to each other with branch through the connecting rod, branch between be equipped with the backup pad, the surface of backup pad is equipped with the mount, the bottom of third support be equipped with the pull rod that links to each other with the branch of second support bottom, elastic support board's left and right both ends all have a shift amount detection device, shift amount detection device's inboard all is equipped with the second spring.
2. The system for on-line monitoring of seismic performance of a building seismic support and hanger of claim 1, wherein the first spring is disposed inside each of the first support, the second support and the third support.
3. The system for on-line monitoring of the seismic performance of a building seismic support and hanger of claim 2, wherein the outside of the first spring is provided with a contact switch.
4. The system for on-line monitoring of the seismic performance of a building seismic support and hanger as claimed in claim 1, wherein a fixing plate is provided at the bottom of the fixing frame, and the fixing plate is connected with the supporting plate by a locking bolt.
5. The system for on-line monitoring of the earthquake resistance of a building earthquake-resistant support and hanger as claimed in claim 1, wherein the connecting rods are provided with alarm lamps.
6. The system for on-line monitoring of seismic performance of a building seismic support and hanger of claim 1, wherein the first support, the second support, and the third support are all connected to the wall by bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110794223.XA CN113685646A (en) | 2021-07-14 | 2021-07-14 | Building antidetonation gallows anti-seismic performance's on-line monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110794223.XA CN113685646A (en) | 2021-07-14 | 2021-07-14 | Building antidetonation gallows anti-seismic performance's on-line monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113685646A true CN113685646A (en) | 2021-11-23 |
Family
ID=78576996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110794223.XA Withdrawn CN113685646A (en) | 2021-07-14 | 2021-07-14 | Building antidetonation gallows anti-seismic performance's on-line monitoring system |
Country Status (1)
| Country | Link |
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| CN (1) | CN113685646A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115095779A (en) * | 2022-06-20 | 2022-09-23 | 江苏铭固机电有限公司 | Remote intelligent monitoring system for electromechanical anti-seismic support of building |
-
2021
- 2021-07-14 CN CN202110794223.XA patent/CN113685646A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115095779A (en) * | 2022-06-20 | 2022-09-23 | 江苏铭固机电有限公司 | Remote intelligent monitoring system for electromechanical anti-seismic support of building |
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| 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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20211123 |