CN207882454U - A kind of data gather computer structure of Earthquake Forecast System - Google Patents
A kind of data gather computer structure of Earthquake Forecast System Download PDFInfo
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- CN207882454U CN207882454U CN201820022680.0U CN201820022680U CN207882454U CN 207882454 U CN207882454 U CN 207882454U CN 201820022680 U CN201820022680 U CN 201820022680U CN 207882454 U CN207882454 U CN 207882454U
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- protection pipe
- support column
- spring
- earthquake
- forecast system
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Abstract
The utility model discloses a kind of data gather computer structures of Earthquake Forecast System; including support column; further include the protection pipe of upward opening, the support column bottom end passes through the opening on protection pipe top and stretches into inside protection pipe, 1.5~2 times of a diameter of support column diameter of protection pipe top end opening；Support column bottom end is fixedly connected with support plate, and the support plate is connected by the bottom of several second springs and protection pipe, and several first springs are provided on the side of support column, and support column is connected by the side of the first spring and protection pipe.When earthquake prediction apparatus is by temporary external impact; the synergistic effect of the first spring and second spring can be passed through; so that support column is shaken in protection pipe with the removable part component of stress; after external impact removal; under the synergistic effect of the first spring and second spring; its position in protection pipe before the gradual recovery stress effect of support column, to ensure the accuracy of prediction meanss monitoring.
Description
Technical field
The utility model is related to earthquake prediction apparatus fields, and in particular to a kind of data gather computer of Earthquake Forecast System
Structure.
Background technology
Earthquake be also known as earthquake, vibrate, be to be vibrated caused by during earth's crust quick release of energy, during which will produce earthquake
A kind of natural phenomena of wave.Mutual extrusion and collision between plate and plate on the earth causes edge of plate and plate interiors to generate
The changing of the relative positions and rupture are the main reason for causing earthquake.
According to statistics, annual on the earth that more than 500 ten thousand secondary earthquakes about occur, i.e., up to ten thousand earthquakes to occur daily.Wherein absolutely
It is most of too small or too far, so that people are imperceptible；It can cause the earthquake about one of especially severe disaster twice.Earthquake
Caused disaster may be huge, therefore how predict that earthquake is always that scientists are wanted to solve the problems, such as.
Currently, the mode of prediction earthquake is various, one of which is by monitoring the variation of ground inclination degree to judge certain
Whether the soil in one region generates movement, and this earthquake prediction apparatus is generally positioned at the more complex mountain area of landform.It is multiple in mountain area
Miscellaneous environment such as strong wind, wild animal, which are hit, may cause the irreversible inclination of prediction earthquake-predictive device generation, and such earthquake
Prediction meanss mainly judge it is mobile whether soil generates by ground inclination degree, therefore it is not smart to be easy to cause measurement
Really, forecasting inaccuracy is true.Moreover, the support column of earthquake prediction apparatus is not protected reasonably, in soil extrusion process
In be easy to happen damage, fracture, increase maintenance frequency, be unfavorable for the prolonged alpine terrain monitoring of equipment.
Utility model content
The purpose of this utility model is to provide a kind of data gather computer structures of Earthquake Forecast System, to solve the prior art
In easy to produce irreversible inclination in complex environment and lead to measure that inaccurate, forecasting inaccuracy is true and frequency of maintenance is high,
It can not be placed in the problem of being monitored in mountain area for a long time.
The utility model is achieved through the following technical solutions：
A kind of data gather computer structure of Earthquake Forecast System, including support column, further include the protection pipe of upward opening, described
Support column bottom end passes through the opening on protection pipe top and stretches into inside protection pipe, and a diameter of support column of protection pipe top end opening is straight
1.5~2 times of diameter；Support column bottom end is fixedly connected with support plate, and the support plate passes through several second springs and protection pipe
Bottom connects, and several first springs are provided on the side of support column, and support column is connected by the side of the first spring and protection pipe
It connects.
In the prior art, by monitoring ground inclination variation to judge whether some region of soil generates mobile
The device predicted earthquake there are problems that.For example, when the wind-force of setting area is stronger, due to prediction meanss and its
Using rigid connection between support column, stress that support column is subject to is larger to be likely to occur and fractures or the mud of support column surrounding
Soil loosens, and prediction meanss is caused irreversibly to tilt；Or the attack of animal causes device to generate irreversible inclination.Device
It can just be safeguarded after a certain period, not only maintain pretty troublesome, and may quickly and can be damaged after safeguarding.It tilts
Device will produce the larger problem of data deviation when obtaining data, in turn result in prediction error, perhaps only strong wind is made
At it is irreversible be inclined such that control terminal generate landform occur great change, occur earthquake possibility height needs enhance your vigilance
Judgement.
The utility model provides a kind of earthquake prediction apparatus, and the support column of the device is located in protection pipe, i.e. support column
Bottom be located at the inside of protection pipe, be fixedly connected with support plate on support column bottom end to increase bearing area, the side of support column
Face is provided with several first springs, and the first spring connects support column and protection pipe, several second are provided on support plate lower surface
The bottom of spring, second spring and protection pipe connects.In general, the spring that the spring strength of second spring is more than the first spring is strong
Degree, because second spring plays the role of load-bearing, is mainly responsible for the reset of support column vertically；And the first spring is for branch
The reset of dagger radially, it is ensured that it does not collide with the side wall of protection pipe.The diameter of protection pipe top end opening needs big
In the diameter of support column, so that support column radially can back and forth shake in protection pipe, it is preferable that open on protection pipe top
1.5~2 times of a diameter of support column diameter of mouth, what this distance limited in fact is the amplitude of fluctuation of prediction meanss, it is preferable that
The a diameter of support 1.5 times of column diameter of top end opening, excessive amplitude of fluctuation easily cause that spring reset is difficult and too small swing
The effect that amplitude unloads de-stress is poor.
Protection pipe is embedded in soil when installation, the top of protection pipe is exposed above the ground.When the earthquake for the side of resting on the ground
When prediction meanss are by outer force effect, such as wind that wind scale is larger, prediction meanss will produce shaking, due to the first spring and
The synergistic effect of second spring, support column can shake in protection pipe, and then elastic force counteracts what wind acted on prediction meanss
Part stress so that support column will not be caused to fracture by excessive stress, simultaneously because only support column generates shaking, protection
Pipe receives that active force is small, therefore the soil around protection pipe will not loosen, and the stability of prediction meanss, safety are protected
Barrier.Similarly, when wild animal hits earthquake prediction apparatus, shaking of the support column in protection pipe is unloaded in addition to fractional prediction device
The stress being subject to, is effectively protected prediction meanss；When there is hail to pound to prediction meanss, support column is mobile straight down same
Can removal part impulse force, increase the service life of prediction meanss.
To sum up, by above structure, when earthquake prediction apparatus is by temporary external impact, the first bullet can be passed through
The synergistic effect of spring and second spring so that support column is shaken in protection pipe with the removable part component of stress, reduces support column and pre-
The probability for surveying device damage avoids support column, prediction meanss from generating the inaccurate survey caused by irreversible inclination in impact
Amount, after external impact removes, under the synergistic effect of the first spring and second spring, before the gradual recovery stress effect of support column
Its position in protection pipe, to ensure the accuracy of prediction meanss monitoring；Protection pipe also plays support column certain protection
Effect causes extruding to be allowed to fracture support column during avoiding soil layer from slowly moving；Reduce the dimension of earthquake prediction apparatus
Number is repaiied, maintenance cost is reduced, prediction meanss is enable to be applied to the monitoring in complicated landform mountain area for a long time.
Further, it is provided with a point soil block on the outside of the protection pipe, the outer diameter for dividing soil block is arrived along the bottom end of protection pipe
The direction on protection pipe top first gradually increases, then is gradually reduced.Setting divides soil block, and there are three purposes.First, protection pipe is hollow
Column structure is easy deformation, damage in the middle part of it in soil layer moves extrusion process, and the soil block that divides that above structure is arranged can will be native
Layer is shunted to the top of protection block and bottom end, is played the role of protecting protection pipe, is extended the service life of protection pipe；Secondly,
To divide the cross section of soil block largest outside diameter as interface, divide soil block towards the part of protection pipe bottom end by from level side
To soil layer move when, the active force vertical with protection pipe side acts on the inclined side of point soil block originally so that protection pipe
It is easy to move up, and divides part of the soil block towards protection pipe top when being moved by the soil layer from horizontal direction, originally
The active force vertical with protection pipe side acts on the inclined side of point soil block so that protection pipe is easy to move down, in short
It, protection pipe is easy to generate movement, so that the monitoring that prediction meanss change soil layer is sensitiveer, improves the standard of monitoring
True rate；Finally, divide soil block that prediction meanss are more firmly secured in soil layer, improve the wind loading rating of prediction meanss.
Further, described that the cross section of soil block is divided to be isosceles triangle.I.e. to divide the cross section of soil block largest outside diameter to make
For interface, it is the upward cone in a vertex being set in protection pipe outer wall to divide the top half of soil block, and divides soil block
Lower half portion be a downward cone in vertex being set in protection pipe outer wall.Above structure can further be strengthened point
The above three of soil block acts on.
Further, the support column outer sheath is equipped with rain cover, and the rain cover is located at the top of protective case opening.It is anti-
Canopy can reduce the rainwater fallen into from protection tube opening in protection pipe, although the rainwater of accumulation can be further to prediction meanss
Shaking play cushioning effect, but the rainwater in mountain area is mostly acidity, can to inside the first spring, second spring, protection pipe and
Support column plays corrosiveness, therefore designs rain cover to reduce the rainwater for entering protection pipe.
Further, the second spring is tensioning spring.Since second spring needs to play the role of load-bearing, the
Two springs use tensioning spring to improve spring strength.
Further, the number of the second spring is 3, and the number for being located at the first spring of sustained height is 4, phase
Angle between two adjacent the first springs is 90 °.Above-mentioned design enables second spring to play preferably load-bearing effect, together
When the first spring, the effect of temporary stress is more preferable outside second spring removal.
Further, on the outside of the protection pipe and divide and be coated with synthetic enamel on soil block.Synthetic enamel plays certain
Anti-rust action avoids on the outside of protection pipe and the surface of soil block is divided to be corroded and reduce its intensity.
The utility model compared with prior art, has the following advantages and advantages：
1, when earthquake prediction apparatus is by temporary external impact, the association of the first spring and second spring can be passed through
Same-action so that support column shakes the probability that support column and prediction meanss damage are reduced with the removable part component of stress in protection pipe,
Support column, prediction meanss are avoided to generate the inaccurate measurement caused by irreversible inclination in impact, when external impact removes
Afterwards, under the synergistic effect of the first spring and second spring, its position in protection pipe before the gradual recovery stress effect of support column
It sets, to ensure the accuracy of prediction meanss monitoring；Protection pipe also plays a certain protective role support column, avoids soil layer slow
Support column is caused to squeeze in mobile process and is allowed to fracture；The maintenance frequency for reducing earthquake prediction apparatus reduces repair
Cost enables prediction meanss to be applied to the monitoring in complicated landform mountain area for a long time；
2, divide the design of soil block that can shunt soil layer to the top of protection block and bottom end, play the work of protection protection pipe
With extending the service life of protection pipe；Protection pipe is set to be easy to generate movement, so that the prison that prediction meanss change soil layer
Survey is sensitiveer, improves the accuracy rate of monitoring；Divide soil block that prediction meanss are more firmly secured in soil layer, improves
The wind loading rating of prediction meanss.
Description of the drawings
Attached drawing described herein is used for providing further understanding the utility model embodiment, constitutes the one of the application
Part does not constitute the restriction to the utility model embodiment.In the accompanying drawings：
Fig. 1 is the structural schematic diagram of the utility model specific embodiment.
Label and corresponding parts title in attached drawing：
1- protection pipes, 2- support columns, 3- divide soil block, the first springs of 4-, 5- second springs, 6- support plates, 7- rain covers.
Specific implementation mode
To make the purpose of this utility model, technical solution and advantage be more clearly understood, with reference to embodiment and attached drawing,
The utility model is described in further detail, and the exemplary embodiment and its explanation of the utility model are only used for explaining this
Utility model is not intended to limit the scope of the present invention.
Embodiment 1：
A kind of data gather computer structure of Earthquake Forecast System as shown in Figure 1, including support column 2, further include upward opening
Protection pipe 1,2 bottom end of support column pass through 1 top of protection pipe opening and stretch into inside protection pipe 1,1 top end opening of protection pipe
1.5~2 times of 2 diameter of a diameter of support column；2 bottom end of support column is fixedly connected with support plate 6, and the support plate 6 is by several
Second spring 5 is connect with the bottom of protection pipe 1, and several first springs 4 are provided on the side of support column 2, and support column 2 passes through
One spring 4 is connect with the side of protection pipe 1；1 outside of protection pipe is provided with point soil block 3, divides the outer diameter of soil block 3 along protection pipe 1
The direction on bottom end to 1 top of protection pipe first gradually increases, then is gradually reduced；It is isosceles triangle to divide the cross section of soil block 3；It is described
2 outer sheath of support column is equipped with rain cover 7, and rain cover 7 is located at the top of the opening of protective case 1；Second spring 5 is tensioning spring；The
The number of two springs 5 is 3；Number positioned at the first spring 4 of sustained height is 4, between adjacent two the first springs 4
Angle be 90 °；The outside of the protection pipe 1 and divides on soil block 3 and be coated with synthetic enamel.
Protection pipe 1 is embedded in soil when installation, the top of protection pipe 1 is exposed above the ground.When the ground for the side of resting on the ground
When shaking prediction meanss by outer force effect, such as wind that wind scale is larger, prediction meanss will produce shaking, due to the first spring
4 and second spring 5 synergistic effect, support column 2 can be shaken in protection pipe, and then elastic force counteract wind to prediction meanss make
Part stress so that support column 2 will not be caused to fracture by excessive stress, simultaneously because only support column 2 generates rolling
Dynamic, protection pipe 1 receives that active force is small, therefore the soil around protection pipe 1 will not loosen, the stability of prediction meanss, safety
Property is protected.Similarly, when wild animal hits earthquake prediction apparatus, shaking of the support column 2 in protection pipe 1 is unloaded in addition to portion
The stress that point prediction meanss are subject to, is effectively protected prediction meanss；When there is hail to pound to prediction meanss, support column 2 is vertical
Move down equally can removal part impulse force, increase the service life of prediction meanss.
To sum up, by above structure, when earthquake prediction apparatus is by temporary external impact, the first bullet can be passed through
The synergistic effect of spring 4 and second spring 5 so that support column 2 is shaken in protection pipe 1 to offset portion of external stress, reduces branch
The probability of dagger 2 and prediction meanss damage, avoids support column 2, prediction meanss from being generated in impact caused by irreversible inclination
It is inaccurate measure, after external impact remove, under the synergistic effect of the first spring 4 and second spring 5, support column 2 is gradually
Its position in protection pipe 1 before recovery stress effect, to ensure the accuracy of prediction meanss monitoring；Protection pipe 1 is also to support
Column 2 plays a certain protective role, and causes extruding to be allowed to fracture support column 2 during avoiding soil layer from slowly moving；It reduces
The maintenance frequency of earthquake prediction apparatus, reduces maintenance cost, and prediction meanss is enable to be applied to complicated landform for a long time
The monitoring in mountain area.
Above-described specific implementation mode, to the purpose of this utility model, technical solution and advantageous effect carried out into
One step is described in detail, it should be understood that the foregoing is merely specific embodiment of the present utility model, is not used to limit
Determine the scope of protection of the utility model, within the spirit and principle of the utility model, any modification for being made equally is replaced
It changes, improve, should be included within the scope of protection of this utility model.
Claims (8)
1. a kind of data gather computer structure of Earthquake Forecast System, including support column (2), which is characterized in that further include upward opening
Protection pipe (1), support column (2) bottom end passes through the opening on protection pipe (1) top and internal, protection of stretching into protection pipe (1)
Manage a diameter of support column (2) diameter of (1) top end opening 1.5~2 times；Support column (2) bottom end is fixedly connected with support plate
(6), the support plate (6) is connect by several second springs (5) with the bottom of protection pipe (1), is set on the side of support column (2)
Several first springs (4) are equipped with, support column (2) is connect by the first spring (4) with the side of protection pipe (1).
2. a kind of data gather computer structure of Earthquake Forecast System according to claim 1, which is characterized in that the protection pipe
(1) outside is provided with a point soil block (3), described to divide the outer diameter of soil block (3) along the bottom end of protection pipe (1) to protection pipe (1) top
Direction first gradually increases, then is gradually reduced.
3. a kind of data gather computer structure of Earthquake Forecast System according to claim 2, which is characterized in that described to divide soil block
(3) cross section is isosceles triangle.
4. a kind of data gather computer structure of Earthquake Forecast System according to claim 1, which is characterized in that the support column
(2) outer sheath is equipped with rain cover (7), and the rain cover (7) is located at the top of protection pipe (1) opening.
5. a kind of data gather computer structure of Earthquake Forecast System according to claim 1, which is characterized in that second bullet
Spring (5) is tensioning spring.
6. the data gather computer structure of a kind of Earthquake Forecast System according to claim 1 or 5, which is characterized in that described
The number of two springs (5) is 3.
7. a kind of data gather computer structure of Earthquake Forecast System according to claim 1, which is characterized in that be located at same height
The number of the first spring (4) of degree is 4, and the angle between adjacent two the first springs (4) is 90 °.
8. a kind of data gather computer structure of Earthquake Forecast System according to claim 1, which is characterized in that the protection pipe
(1) outside and divide on soil block (3) and be coated with synthetic enamel.
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| CN201820022680.0U CN207882454U (en) | 2018-01-05 | 2018-01-05 | A kind of data gather computer structure of Earthquake Forecast System |
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| CN201820022680.0U CN207882454U (en) | 2018-01-05 | 2018-01-05 | A kind of data gather computer structure of Earthquake Forecast System |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108303728A (en) * | 2018-01-05 | 2018-07-20 | 成都点点通科技有限公司 | The data collection station of earthquake early-warning system |
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2018
- 2018-01-05 CN CN201820022680.0U patent/CN207882454U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108303728A (en) * | 2018-01-05 | 2018-07-20 | 成都点点通科技有限公司 | The data collection station of earthquake early-warning system |
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180918 Termination date: 20190105 |
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| CF01 | Termination of patent right due to non-payment of annual fee |