CN204377290U - A kind of earthquake early-warning system quake-proof machine cabinet - Google Patents
A kind of earthquake early-warning system quake-proof machine cabinet Download PDFInfo
- Publication number
- CN204377290U CN204377290U CN201520125442.9U CN201520125442U CN204377290U CN 204377290 U CN204377290 U CN 204377290U CN 201520125442 U CN201520125442 U CN 201520125442U CN 204377290 U CN204377290 U CN 204377290U
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- China
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- warning system
- earthquake early
- quake
- machine cabinet
- proof machine
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of earthquake early-warning system quake-proof machine cabinet, belong to Seismic monitoring equipment field.This earthquake early-warning system quake-proof machine cabinet comprises box type equipment cabinet, is provided with Shockproof base bottom rack, and Shockproof base is connected with mounting base by polylith damping sheet; Described damping sheet forms damping layer; Middle part in described Shockproof base is provided with bobbin winoler, and both sides are provided with cable trough; Described bobbin winoler for being divided into four layers, every layer of arrangement in donut, every layer is provided with two symmetrical openings; Described aperture position is provided with U-shaped dop.Adopt the utility model structure simply, easily to realize, available protecting earthquake early-warning system can not be subject to seismic wave impact when meeting with macroseism.
Description
Technical field
The utility model relates to Seismic monitoring equipment field, specifically a kind of earthquake early-warning system quake-proof machine cabinet.
Background technology
Along with the fast development of railway technology, the speed of service of train is more and more faster, and the safety and calamity reducing problem for railway is just worth studying energetically.And the country that China is earthquake to take place frequently, when an earthquake occurs, huge destruction can be produced to Along Railway, thus affect the safety of railway transportation.For preventing or alleviating the harm of earthquake to railway transportation, avoid casualties, research and development earthquake early-warning system is instant.And be that protection earthquake early-warning system can not be damaged when meeting with macroseism, research and develop a kind of earthquake early-warning system quake-proof machine cabinet and also seem particularly necessary.
Utility model content
The utility model aims to provide a kind of earthquake early-warning system quake-proof machine cabinet, can not be subject to seismic wave impact to protect earthquake early-warning system when meeting with macroseism.
For achieving the above object, the technical solution of the utility model is as follows:
A kind of earthquake early-warning system quake-proof machine cabinet, is characterized in that: comprise box type equipment cabinet, is provided with Shockproof base bottom rack, Shockproof base is connected with mounting base by polylith damping sheet; Described damping sheet forms damping layer; Middle part in described Shockproof base is provided with bobbin winoler, and both sides are provided with cable trough; Described bobbin winoler for being divided into four layers, every layer of arrangement in donut, every layer is provided with two symmetrical openings; Described aperture position only has U-shaped dop.
Further, described mounting base is provided with the hole of placing hold-down screw or stud.
Further, described cable trough is the hollow structure of two open ends.
Further, the opening of described bobbin winoler is respectively towards the opening of Shockproof base both sides cable trough.
The beneficial effects of the utility model are:
One, be provided with the damping layer formed by polylith damping sheet in the bottom of Shockproof base, when there is macroseism, damping layer can make the seismic wave of macroseism successively decrease gradually, effectively plays shockproof effect.
Two, Shockproof base both sides are provided with cable trough, effectively forceful electric power cable and weak-current cable are separated, are arranged in different cable troughs, make the laying of cable more simple, and light current and forceful electric power can not be obscured.
Three, the middle part in Shockproof base is provided with bobbin winoler, and bobbin winoler is for being divided into four layers, and every layer of arrangement in donut, every layer is provided with two symmetrical openings, is coiled on bobbin winoler, effectively avoids long circuit to be easily intertwined by various circuit.
Accompanying drawing explanation
Fig. 1 is the earthquake early-warning system quake-proof machine cabinet structural representation that the utility model provides.
Mark in figure: 1 be rack, 2 be Shockproof base, 3 be mounting base, 4 be damping sheet, 5 be cable trough, 6. for bobbin winoler.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment, the utility model is described further.
As shown in Figure 1, a kind of earthquake early-warning system quake-proof machine cabinet, is characterized in that: comprise box type equipment cabinet 1, is provided with Shockproof base 2 bottom rack 1, and Shockproof base 2 is connected with mounting base 3 by polylith damping sheet 4; Described damping sheet 4 forms damping layer; Described mounting base 3 is provided with the hole of placing hold-down screw or stud; Middle part in described Shockproof base 2 is provided with bobbin winoler 6, and both sides are provided with cable trough 5; Described bobbin winoler 6 for being divided into four layers, every layer of arrangement in donut, every layer is provided with two symmetrical openings; Described aperture position only has U-shaped dop.Described mounting base 2 is provided with the hole of placing hold-down screw or stud.Described cable trough 5 is the hollow structure of two open ends.The opening of described bobbin winoler 6 is respectively towards the opening of Shockproof base 2 both sides cable trough 5.
Before use, the polylith damping sheet 4 of adjustment rack 1 bottom, makes damping sheet 4 form a stable damping layer do not tilted.When there is macroseism, damping layer can make the seismic wave of macroseism successively decrease gradually, effectively plays shockproof effect.In advance Shockproof base is installed, weak-current cable and forceful electric power cable is each passed through two cable troughs 5 and lays, avoid obscuring of weak-current cable and forceful electric power cable.Again by the concentric ring-shaped bobbin winoler 6 of four layers, the various complicated circuits that earthquake early-warning system needs are segmented, avoids various wire being wound together, more firmly stuck with U-shaped dop, when there is macroseism, can not there is the phenomenons such as avalanche in each circuit of Pre-Alarm Earthquakes system.Mounting base is firmly followed closely dead with set bolt or hold-down screw again.Adopt the utility model structure simply, easily to realize, available protecting earthquake early-warning system can not be subject to seismic wave impact when meeting with macroseism.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection range of the present utility model.
Claims (4)
1. an earthquake early-warning system quake-proof machine cabinet, is characterized in that: comprise box type equipment cabinet, is provided with Shockproof base bottom rack, and Shockproof base is connected with mounting base by polylith damping sheet; Described damping sheet forms damping layer; Middle part in described Shockproof base is provided with bobbin winoler, and both sides are provided with cable trough; Described bobbin winoler for being divided into four layers, every layer of arrangement in donut, every layer is provided with two symmetrical openings; Described aperture position is provided with U-shaped dop.
2. earthquake early-warning system quake-proof machine cabinet according to claim 1, is characterized in that: described mounting base is provided with the hole of placing hold-down screw or stud.
3. earthquake early-warning system quake-proof machine cabinet according to claim 1, is characterized in that: described cable trough is the hollow structure of two open ends.
4. earthquake early-warning system quake-proof machine cabinet according to claim 1, is characterized in that: the opening of described bobbin winoler is respectively towards the opening of Shockproof base both sides cable trough.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520125442.9U CN204377290U (en) | 2015-03-04 | 2015-03-04 | A kind of earthquake early-warning system quake-proof machine cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520125442.9U CN204377290U (en) | 2015-03-04 | 2015-03-04 | A kind of earthquake early-warning system quake-proof machine cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204377290U true CN204377290U (en) | 2015-06-03 |
Family
ID=53333461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520125442.9U Expired - Fee Related CN204377290U (en) | 2015-03-04 | 2015-03-04 | A kind of earthquake early-warning system quake-proof machine cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204377290U (en) |
-
2015
- 2015-03-04 CN CN201520125442.9U patent/CN204377290U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 610091 Chengdu high tech Zone, West Park, Tianhe Road, Sichuan Patentee after: SICHUAN SOUTHWEST JIAOTONG UNIVERSITY RAILWAY DEVELOPMENT CO.,LTD. Address before: 610091 Chengdu high tech Zone, West Park, Tianhe Road, Sichuan Patentee before: SICHUAN SOUTHWEST JIAOTONG UNIVERSITY RAILWAY DEVELOPMENT Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150603 |