CN202632476U - Device for slope sideslip early warning - Google Patents
Device for slope sideslip early warning Download PDFInfo
- Publication number
- CN202632476U CN202632476U CN 201220134169 CN201220134169U CN202632476U CN 202632476 U CN202632476 U CN 202632476U CN 201220134169 CN201220134169 CN 201220134169 CN 201220134169 U CN201220134169 U CN 201220134169U CN 202632476 U CN202632476 U CN 202632476U
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- Prior art keywords
- side slope
- connecting line
- telltale
- warning device
- sideslip
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Abstract
The utility model provides a device for slope sideslip early warning. The device comprises a fixture which is fixed on solid ground outside a slope, a signal device which is disposed on the slope and is provided with a vertical signal flag, and a connecting line. A strong end of the connecting line is fixed on the fixture, and a fragile end of the connecting line is fixed on the signal device, wherein, when the slope slides, the connecting line is broken, and the vertical signal flag in the signal device is turned over. The above structure is simple in manufacturing, convenient in operation, and can detect whether sideslip occurs on the slope in real time.
Description
Technical field
The utility model relates to embankment protection and administers the field, specifically, relates to a kind of side slope sideslip prior-warning device.
Background technology
In the protection works in coastland or river, need in advance the side slope on riverbank to be cleared up.Because the geologic condition of general both sides, riverbank is poor, is mostly fluid mud, situation ratios such as side slope sideslip are easier to take place.This landslide is the variation in the displacement, and the variation of this displacement finds it is the most easily with range estimation.
In the construction of reality, adopt conventional surveying instrument to observe to demarcating the stake point.At first, on side slope, establish the demarcation stake point that a side slope is not breakked away, then, whether the surveying instrument monitoring through routine should demarcations be put to be subjected to displacement and is judged whether side slope breaks away.The measuring method of this routine, the difficult sign of finding that in time side slope is breakked away, and also equipment therefor is also more valuable.Therefore be necessary to design a kind of simple, simple to operate, as can to detect the side slope sideslip in real time prior-warning device of making.
The utility model content
The utility model provides a kind of side slope sideslip prior-warning device, and said prior-warning device can be monitored side slope easily in real time and breakked away, and makes simple, easy to operate.
For achieving the above object, the utility model provides a kind of side slope sideslip prior-warning device, and it comprises: fixture, this fixture are fixed on the outer solid ground of side slope; Telltale, this telltale is arranged on the side slope, and is provided with upright signal flag in this telltale; And connecting line, an end of this connecting line is fixed on the said fixture, and the other end of this connecting line is fixed on the said telltale, and wherein, when said slope sliding, said connecting line fracture causes the upright signal flag in the said telltale to fall down.
Preferably, said fixture can be buildings or firm stone.
Preferably, said telltale can also comprise: base, the bottom of this base insert in the side slope;
Support; This support can comprise: be fixed at least one rack leg on said base top, and be located at horizontal rotating shaft and the baffle plate on the rack leg, wherein; The flagpole of said signal flag is connected with said horizontal rotating shaft is vertical; And can rotate around the axis of this horizontal rotating shaft, an end of said connecting line is fixed on the said flagpole, and the be placed in upper and lower of said horizontal rotating shaft of point of fixity and the baffle plate of this connecting line on said flagpole.Further preferred, said support can comprise two rack legs and be located at horizontal rotating shaft and the baffle plate on these two rack legs.
Preferably, said base and said support can be processed by one or more materials in timber, plastics and the steel.
Preferably, said connecting line can be formed by connecting on the easy broken string of one section weak point and a segment length solid line.
Further preferred, the easy broken string of said weak point can be connected with the flagpole of signal flag in the said telltale, and the solid line of said length then is connected with said fixture.
According to said structure, can judge whether side slope sideslip has been taken place through whether falling down of the signal flag in the said telltale.Because said fixture is motionless, when side slope takes place to break away, easily broken thread breakage in the said connecting line.The fracture of connecting line can be broken the lever balance in the telltale, so the signal flag that is connected with said connecting line will fall down, just can judge according to the state of signal flag whether side slope sideslip has been taken place.Said prior-warning device manufacturing materials can be drawn materials at the scene, and the system of being easy to get can be increased work efficiency, simple to operate and easy real-time early warning.
Description of drawings
Through below in conjunction with accompanying drawing embodiment being described, above-mentioned characteristic of the utility model and technological merit will become apparent and understand easily.
Fig. 1 is the structural representation of the described side slope sideslip of first embodiment prior-warning device of the utility model;
Fig. 2 is the telltale front view in the described side slope sideslip of first embodiment prior-warning device of the utility model;
Fig. 3 is the telltale left view in the described side slope sideslip of first embodiment prior-warning device of the utility model;
Fig. 4 is the telltale front view in the described side slope sideslip of second embodiment prior-warning device of the utility model;
Fig. 5 is the telltale left view in the described side slope sideslip of the 3rd embodiment prior-warning device of the utility model;
Reference numeral:
10, telltale; 11, base;
12, support; 12A, baffle plate;
12B, rotating shaft; 12C, vertically rotating shaft;
12D, two rack legs; 12E, horizontal rotating shaft;
13 signal flags; 13A, flagpole;
13B, flagpole bottom; 20, connecting line;
21, easily broken line; 22, solid line;
30, fixture; 100, prior-warning device.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is done further detailed description.
In this manual, identical Reference numeral indicates identical part.
Fig. 1 is the structural representation of the described side slope sideslip of the utility model first embodiment prior-warning device, and is as shown in Figure 1, and said prior-warning device 100 comprises telltale 10, connecting line 20 and fixture 30.
One end of connecting line 20 can be easily broken line 21, and it is connected in said telltale 10, and the other end of connecting line 20 can be solid line 22, and it is connected in said fixture 30.Line 21 easily broken in the connecting line 20 can preferably adopt easily broken cotton thread, and line 22 solid in the connecting line 20 can preferably adopt fishing line.
Telltale 10 is arranged on the side slope, and is provided with upright signal flag 13 in this telltale.Signal flag 13 links to each other with easily broken line 21 in the said connecting line 20, and the line through solid 22 in the easily broken line 21 in the said connecting line and the said connecting line that is connected in said fixture 30 links to each other then.
When side slope the sideslip of generation, the signal flag in the said telltale 10 was upright, if side slope is breakked away, caused the fracture of said connecting line 20, thus said signal flag generation overturning.
Fig. 2 is the telltale front view in the described side slope sideslip of first embodiment prior-warning device of the utility model; Fig. 3 is the telltale left view among first embodiment of the utility model; Like Fig. 2, shown in 3, telltale 10 comprises: base 11, support 12 and signal flag 13.Insert in the side slope bottom of base 11.
The flagpole 13A of signal flag 13 is vertically connected on the horizontal rotating shaft 12B of said support; Flagpole bottom 13B is connected with easily broken line 21 in the connecting line 20; This easily broken line 21 links to each other with said fixture 30 through solid line 22 then, these signal flag 13 bottoms can through thimble perhaps can be directly with connecting line 20 in easily broken line 21 link to each other.
When side slope was not breakked away, the flagpole 13A of said signal flag was supported by said baffle plate 12A; When side slope takes place to break away; Line 21 fractures easily broken in the said connecting line cause that lever is unbalance; Cause the overturning of said signal flag 13; And with said connecting line in the said fixture 30 that links to each other of solid line 22 unaffected, whether sideslip has taken place thereby can judge side slope from the state of said signal flag 13.
Fig. 4 is the telltale front view in the described side slope sideslip of second embodiment prior-warning device of the utility model, and as shown in Figure 4, the place different with Fig. 2 is that the rotating shaft of said support is different, and other are all the same.The horizontal rotating shaft 12E on the rack leg that is fixed on shown in Figure 4 forms with vertically rotating shaft 12C is hinged; The flagpole 13A of said signal flag 13 ties up on said vertical rotating shaft 12C; Said vertical rotating shaft 12C rotates around pin joint, and said signal flag 13 rotates around the axis of transverse axis.Connecting line is tied up the 13B in the flagpole bottom of said signal flag 13, and when side slope was not breakked away, the anchorage force of the pulling force of connecting line and said baffle plate 12A reached balance; When in case said side slope takes place to break away; Said connecting line fracture, because lever is unbalance, said signal flag 13 overturnings.
According to shown in Figure 4, can also derive, said support 12 has only a rack leg, and said transverse axis and baffle plate all are fixed on this leg, and the miscellaneous part position is all constant, can realize the function of signal flag early warning when side slope is breakked away equally.
Fig. 5 is the telltale left view in the described side slope sideslip of the 3rd embodiment prior-warning device of the utility model; As shown in Figure 5; Different with Fig. 3 is, said baffle plate 12A is below said rotating shaft 12B, and easily broken line 21 lines in the said connecting line are fixed on the flagpole 13A of said signal flag; And point of fixity is above said rotating shaft 12B, other all the same.When side slope the sideslip of generation, said signal flag 13 reached lever balance through easy broken string 21 pulling force of said connecting line and the anchorage force of said baffle plate 12A, and when side slope took place to break away, lever balance was broken, and said signal flag 13 is translated into.Can realize the function of side slope sideslip early warning well through translating into of signal flag 13.
Under the above-mentioned instruction of the utility model; Those skilled in the art can carry out various improvement and distortion on the basis of the foregoing description; And these improvement and distortion all drop in the protection domain of the utility model, and those skilled in the art should be understood that; Above-mentioned specific descriptions are just explained the purpose of the utility model better, and the protection domain of the utility model is limited claim and equivalent thereof.
Claims (7)
1. a side slope sideslip prior-warning device is characterized in that, comprising:
Fixture, this fixture are fixed on the outer solid ground of side slope;
Telltale, this telltale is arranged on the side slope, and is provided with upright signal flag in this telltale; And
Connecting line, an end of this connecting line is fixed on the said fixture, and the other end of this connecting line is fixed on the said telltale,
Wherein, when said slope sliding, said connecting line fracture causes the upright signal flag in the said telltale to fall down.
2. side slope sideslip prior-warning device according to claim 1 is characterized in that, said fixture is buildings or firm stone.
3. side slope sideslip prior-warning device according to claim 1 is characterized in that said telltale also comprises:
Base, the bottom of this base insert in the side slope;
Support, this support comprises: is fixed at least one rack leg on said base top, and is located at horizontal rotating shaft and the baffle plate on the rack leg,
Wherein, The flagpole of said signal flag is connected with said horizontal rotating shaft is vertical; And can rotate around the axis of this horizontal rotating shaft, an end of said connecting line is fixed on the said flagpole, and the be placed in upper and lower of said horizontal rotating shaft of point of fixity and the baffle plate of this connecting line on said flagpole.
4. side slope sideslip prior-warning device according to claim 3 is characterized in that, said support comprises two rack legs and is located at horizontal rotating shaft and the baffle plate on these two rack legs.
5. side slope sideslip prior-warning device according to claim 3 is characterized in that said base and said support are processed by one or more materials in timber, plastics and the steel.
6. side slope sideslip prior-warning device according to claim 1 is characterized in that, said connecting line is formed by connecting on the easy broken string of one section weak point and a segment length solid line.
7. side slope sideslip prior-warning device according to claim 6 is characterized in that, the flagpole of the signal flag in the easy broken string of said weak point and the said telltale is connected, and the solid line of said length is connected with said fixture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220134169 CN202632476U (en) | 2012-03-31 | 2012-03-31 | Device for slope sideslip early warning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220134169 CN202632476U (en) | 2012-03-31 | 2012-03-31 | Device for slope sideslip early warning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202632476U true CN202632476U (en) | 2012-12-26 |
Family
ID=47385647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220134169 Expired - Lifetime CN202632476U (en) | 2012-03-31 | 2012-03-31 | Device for slope sideslip early warning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202632476U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103290826A (en) * | 2013-05-29 | 2013-09-11 | 铁道第三勘察设计院集团有限公司 | Device for temporary slope stability monitoring |
| CN111739260A (en) * | 2020-06-24 | 2020-10-02 | 江西理工大学 | Bauxite loess geology side slope landslide early warning device |
-
2012
- 2012-03-31 CN CN 201220134169 patent/CN202632476U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103290826A (en) * | 2013-05-29 | 2013-09-11 | 铁道第三勘察设计院集团有限公司 | Device for temporary slope stability monitoring |
| CN111739260A (en) * | 2020-06-24 | 2020-10-02 | 江西理工大学 | Bauxite loess geology side slope landslide early warning device |
| CN111739260B (en) * | 2020-06-24 | 2021-11-19 | 江西理工大学 | Bauxite loess geology side slope landslide early warning device |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121226 |
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| CX01 | Expiry of patent term |