CN204576954U - A kind of antidetonation simulation demonstrating apparatus of different building structure - Google Patents
A kind of antidetonation simulation demonstrating apparatus of different building structure Download PDFInfo
- Publication number
- CN204576954U CN204576954U CN201520202623.7U CN201520202623U CN204576954U CN 204576954 U CN204576954 U CN 204576954U CN 201520202623 U CN201520202623 U CN 201520202623U CN 204576954 U CN204576954 U CN 204576954U
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- CN
- China
- Prior art keywords
- oscillating plate
- table top
- building structure
- different building
- antidetonation
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Abstract
The utility model discloses a kind of antidetonation simulation demonstrating apparatus of different building structure, comprise Demonstration table and oscillating plate, described Demonstration table is made up of stand and table top, table top is fixed on stand, the inner track be provided with for installing oscillating plate on the right of table top, described oscillating plate side is provided with multiple bearing, bearing is fixed on oscillating plate by minor axis, oscillating plate is movably installed on track, described oscillating plate is provided with multiple different building structure model, the table top left side is embedded with liquid crystal display, oscillating plate lower end connects vibrating mechanism, described lower end, oscillating plate both ends is embedded with elastic flexible component.Extensional vibration and transverse vibration, by being provided with rational vibrating mechanism in oscillating plate lower end, combine by the utility model, and simulate the truth that earthquake produces more really, simulate effect is good.
Description
Technical field
The utility model relates to earthquake simulation demonstration and establishes technical field, specifically belongs to a kind of antidetonation simulation demonstrating apparatus of different building structure.
Background technology
Earthquake is that one has very big destructive disaster to nature and the mankind, in this disaster, the most produced is damaging is collapsing and injury to people of buildings, different earthquake magnitudes is different to building destruction degree, and the buildings of different structure is also different to same earthquake magnitude antidetonation degree.Be a kind of natural law for different earthquake magnitudes to building destruction degree, that is, earthquake magnitude is larger, larger to the destructiveness of buildings, and this is people is to change, can do just, forecast with unerring accuracy out to the greatest extent earthquake magnitude as early as possible.For the buildings of different structure to the antidetonation degree of same earthquake magnitude, be then people by understanding its rule, adopt adequate measures to accomplish with this and reduce the loss as far as possible.How making ordinary people, especially teenager understands earthquake magnitude to the destructiveness of buildings and the buildings of the different structure knowledge different to the antidetonation degree of same earthquake magnitude, is a very important preventative job.Antidetonation apparatus for demonstrating of the prior art, all there is a defect, be exactly can not accurate simulation demonstration earthquake produce truth, generally mainly swung by transverse reciprocating, carry out simulated earthquake to produce, true earthquake produces in fact is not only shear wave, also has compressional wave, vibration combine produce, therefore its actual simulate effect of existing analog machine is poor.
Utility model content
For the problems referred to above, the purpose of this utility model there is provided a kind of antidetonation simulation demonstrating apparatus of different building structure, overcome the deficiencies in the prior art, project organization is reasonable, by being provided with rational vibrating mechanism in oscillating plate lower end, elastic flexible component is provided with oscillating plate two, mutually elastic flexible component will be extruded when oscillating plate moves back and forth, promote vibration by the retroaction of elastic flexible component and do side extensional vibration, extensional vibration and transverse vibration are combined, simulate the truth that earthquake produces more really, simulate effect is good.
The technical solution adopted in the utility model is as follows:
A kind of antidetonation simulation demonstrating apparatus of different building structure, comprise Demonstration table and oscillating plate, described Demonstration table is made up of stand and table top, table top is fixed on stand, the inner track be provided with for installing oscillating plate on the right of described table top, described oscillating plate side is provided with multiple bearing, bearing is fixed on oscillating plate by minor axis, oscillating plate is movably installed on track, described oscillating plate is provided with multiple different building structure model, the table top left side is embedded with liquid crystal display, liquid crystal display lower end is fixed in table top by bracing frame, described oscillating plate lower end connects vibrating mechanism, described lower end, oscillating plate both ends is embedded with elastic flexible component.
Described vibrating mechanism is made up of motor, cam, connecting rod, bearing base, motor front end is fixedly connected with cam, connecting rod one end is connected on cam and is fixed by split pin, the other end is connected to bearing base, bearing base is fixedly connected on oscillating plate lower surface, and motor lower end is supported on stand by motor support frame.
Described elastic flexible component is spring.
Compared with the prior art, the beneficial effects of the utility model are as follows:
The utility model is by being provided with rational vibrating mechanism in oscillating plate lower end, elastic flexible component is provided with oscillating plate two, mutually elastic flexible component will be extruded when oscillating plate moves back and forth, promote vibration by the retroaction of elastic flexible component and do side extensional vibration, extensional vibration and transverse vibration are combined, simulate the truth that earthquake produces more really, simulate effect is good.
Accompanying drawing explanation
Fig. 1 is the structural representation in the utility model front;
Fig. 2 is the structural representation that Figure 1B-B analyses and observe;
Fig. 3 is the structural representation of the utility model vibrating mechanism and oscillating plate;
Fig. 4 is the structural representation of the utility model vibrating mechanism and oscillating plate side;
Fig. 5 is the utility model liquid crystal display connection schematic diagram;
Fig. 6 is the utility model motor drive module connection diagram;
Fig. 7 is the structural representation that the utility model controls electrically signal.
Embodiment
See accompanying drawing, a kind of antidetonation simulation demonstrating apparatus of different building structure, comprise Demonstration table 1 and oscillating plate 2, described Demonstration table 1 is made up of stand 101 and table top 102, table top 102 is fixed on stand, the inner track 1021 be provided with for installing oscillating plate on the right of described table top 102, described oscillating plate 2 side is provided with multiple bearing 201, bearing 201 is fixed on oscillating plate 2 by minor axis 202, oscillating plate 2 is movably installed on track, described oscillating plate 2 is provided with multiple different building structure model 3, the table top left side is embedded with liquid crystal display 4, liquid crystal display 4 lower end is fixed in table top 102 by bracing frame 401, liquid crystal display can play the picture relevant to earthquake magnitude, improve the anti-seismic concept of people, described oscillating plate 2 lower end connects vibrating mechanism 5, described vibrating mechanism 5 is made up of motor 501, cam 502, connecting rod 503, bearing base 504, motor 501 front end is fixedly connected with cam 502, connecting rod 503 one end is connected on cam 502 and is fixed by split pin, the other end is connected to bearing base 504, bearing base 504 is fixedly connected on oscillating plate 2 lower surface, and motor 501 lower end is supported on stand by motor support frame 505, described lower end, oscillating plate 2 both ends is embedded with elastic flexible component 203, by being provided with rational vibrating mechanism in oscillating plate lower end, elastic flexible component is provided with oscillating plate two, mutually elastic flexible component will be extruded when oscillating plate moves back and forth, promote vibration by the retroaction of elastic flexible component and do side extensional vibration, extensional vibration and transverse vibration are combined, simulate the truth that earthquake produces more really, simulate effect is good.
More than show and describe ultimate principle of the present utility model, principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and instructions just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. the antidetonation simulation demonstrating apparatus of a different building structure, comprise Demonstration table and oscillating plate, described Demonstration table is made up of stand and table top, table top is fixed on stand, it is characterized in that: the inner track be provided with for installing oscillating plate on the right of described table top, described oscillating plate side is provided with multiple bearing, bearing is fixed on oscillating plate by minor axis, oscillating plate is movably installed on track, described oscillating plate is provided with multiple different building structure model, the table top left side is embedded with liquid crystal display, liquid crystal display lower end is fixed in table top by bracing frame, described oscillating plate lower end connects vibrating mechanism, described lower end, oscillating plate both ends is embedded with elastic flexible component.
2. the antidetonation simulation demonstrating apparatus of a kind of different building structure according to claim 1, it is characterized in that: described vibrating mechanism is made up of motor, cam, connecting rod, bearing base, motor front end is fixedly connected with cam, connecting rod one end is connected on cam and is fixed by split pin, the other end is connected to bearing base, bearing base is fixedly connected on oscillating plate lower surface, and motor lower end is supported on stand by motor support frame.
3. the antidetonation simulation demonstrating apparatus of a kind of different building structure according to claim 2, is characterized in that: described elastic flexible component is spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520202623.7U CN204576954U (en) | 2015-04-03 | 2015-04-03 | A kind of antidetonation simulation demonstrating apparatus of different building structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520202623.7U CN204576954U (en) | 2015-04-03 | 2015-04-03 | A kind of antidetonation simulation demonstrating apparatus of different building structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204576954U true CN204576954U (en) | 2015-08-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520202623.7U Expired - Fee Related CN204576954U (en) | 2015-04-03 | 2015-04-03 | A kind of antidetonation simulation demonstrating apparatus of different building structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204576954U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110599885A (en) * | 2019-10-21 | 2019-12-20 | 温州博旺联科建筑工程有限公司 | Earthquake simulator |
| CN111599263A (en) * | 2020-06-05 | 2020-08-28 | 宋宝峰 | Building structure model subtracts isolation presentation device |
-
2015
- 2015-04-03 CN CN201520202623.7U patent/CN204576954U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110599885A (en) * | 2019-10-21 | 2019-12-20 | 温州博旺联科建筑工程有限公司 | Earthquake simulator |
| CN110599885B (en) * | 2019-10-21 | 2021-06-08 | 温州博旺联科建筑工程有限公司 | Earthquake simulator |
| CN111599263A (en) * | 2020-06-05 | 2020-08-28 | 宋宝峰 | Building structure model subtracts isolation presentation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150819 Termination date: 20210403 |
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| CF01 | Termination of patent right due to non-payment of annual fee |