CN208335427U - Monitoring alarm for landslide - Google Patents
Monitoring alarm for landslide Download PDFInfo
- Publication number
- CN208335427U CN208335427U CN201820742245.5U CN201820742245U CN208335427U CN 208335427 U CN208335427 U CN 208335427U CN 201820742245 U CN201820742245 U CN 201820742245U CN 208335427 U CN208335427 U CN 208335427U
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- Prior art keywords
- side pole
- small side
- big
- wall
- electric installation
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
- Y02A90/10—Information and communication technologies [ICT] supporting adaptation to climate change, e.g. for weather forecasting or climate simulation
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- Emergency Alarm Devices (AREA)
Abstract
The utility model relates to a kind of monitoring alarms for landslide, including several connecting rod groups, each connecting rod group includes that can connect together and hollow small side pole and hollow big side pole, electric installation is equipped between small side pole and big side pole, the non-socket end of small side pole and big side pole is set on face to be monitored by fixation kit, and electric installation can be connected to or disconnect with the relative position of big side pole according to small side pole；Electric installation is connected with power supply, electric installation and one access of electric power generating composition by conducting wire, and monitoring alarm further includes warning device.The utility model only needs to install simple power supply and alarm circuit, can monitor the change in displacement of danger zone, not be affected by climate change, monitoring cost is low, and early warning landslide accident effect is obvious；And this system structure is simple, and later maintenance cost is extremely low from being installed to, and the communication system without specially establishing complicated, which can be realized, accurately alarms.
Description
Technical field
The utility model belongs to security technology area, and in particular to a kind of monitoring alarm for landslide.
Background technique
Landslide refers to that certain a part of ground on massif slope is (dynamic including ground gravity itself and underground water in gravity
Static pressure) under effect, shear displacemant is generated along certain weak structural face (band) and integrally to mobile work below slope
With and phenomenon, be common one of geological disaster.In recent years, China's geological disaster occur frequently, cause huge casualties and
Economic loss.Different type, heterogeneity, different characteristics landslide no matter can show abnormal phenomenon before sliding
Be horizontally oriented and be also vertically oriented, will appear change in displacement trend, the crack for the rear that comes down sharply extends, this be massif i.e.
The obvious sign to come down to occur.
Therefore, for the Dangerous mountain near people's life or production area, prison can be passed through when there is landslide omen
The variation for surveying the danger zone relative displacement of massif fragility carries out early warning to landslide, sounds an alarm, and one takes counter-measure when spreading,
Prevent the key area being affected by it from causing casualties because massif comes down suddenly and property loss.
CN201410842448 discloses a kind of landslide GPRS long-distance wireless monitoring-alarming system, and the system is using pre-
It buries bar or is displaced moving body using massif trunk as landslide, then with upper ball bearing pulley and move down side with a steel wire
Block constitutes landslide series connection displacement transfer unit, using permanent magnet and reed switch relay as displacement sensor, when it
Any of displacement moving body when having displacement, i.e., mobile by pierce tap moving magnet, magnet is moved to tongue tube working region, two
A tongue tube closure, that is, can trigger alarm system, realize local alarm or remote alarms.The displacement sensor of the system is using forever
Magnet and reed switch relay, but tongue tube adopts glass-encapsulated, is transporting and is being easy to be damaged in process, to staff
Installation level requirement it is high, otherwise will affect product and service life；And it is relatively high to the requirement of the mounting condition of displacement sensor,
Sensor is under a variety of different mounting conditions it cannot be guaranteed that the accuracy of measurement.
Utility model content
To solve the above-mentioned problems, the utility model provides a kind of install simply, not by natural environment and mounting condition
It influences, the monitoring alarm for landslide that monitoring result accuracy rate is high, concrete scheme is as follows:
A kind of monitoring alarm for landslide, including several connecting rod groups, each described connecting rod group packet
Including can connect together and hollow small side pole and hollow big side pole, be equipped with and lead between the small side pole and the big side pole
The non-socket end of electric installation, the small side pole and the big side pole is set on face to be monitored by fixation kit, the conduction
Device can be connected to or disconnect with the relative position of the big side pole according to the small side pole；The electric installation is connected by conducting wire
It is connected to power supply, the electric installation and one access of the electric power generating composition, the monitoring alarm further includes being set to the access
The upper warning device in parallel with the electric installation；The electric installation includes that mutually matched first conducting ring and second are conductive
Ring；
The inner wall of the big side pole offers the first groove, and first conducting ring is embedded in first groove, institute
State the deep equality of the first conductive ring thickness and first groove；The big end bar side wall corresponds to the position of first groove
The first bar cinclides is offered, is connected on the outer wall of first conducting ring from the first bar cinclides and is stretched out outside the big side pole
The first conducting wire；
The outer wall of the small side pole offers the second groove, and second conducting ring is embedded in second groove, institute
State the thickness of the second conducting ring and the deep equality of second groove；The small end bar side wall corresponds to the position of second groove
It sets and offers the second bar cinclides, be connected on the inner wall of second conducting ring from the second bar cinclides and protrude into the small side pole
The second interior conducting wire.
The close one end connecting with the small side pole of the big side pole is equipped with the sealing ring being looped around outside the small side pole, institute
It states between the first bar cinclides and first conducting wire and the second bar cinclides and second conducting wire by encapsulation process；
The small side pole or the big side pole include it is several connect together and hollow tube body, the inner wall of the tube body and
Several draw runners axially arranged are equipped on side wall, the gap between two draw runners is equal with the width of the draw runner；Institute
It states and offers several axially disposed through-holes on the side wall of tube body, barrel bolt is equipped in the through-hole.
Further, the outer wall of the small side pole is equipped with mark scale, the mark scale and second conducting ring
Distance be equal to the big side pole close to the small side pole connecting pin at a distance from first conducting ring.
Further, the fixation kit includes the first fixing piece and the second fixing piece, first fixing piece and described
Second fixing piece includes ground nail and is connected to the bracket of the ground nail top surface, first fixing piece and institute by fixing bolt
It states and has been respectively articulated with the first connection handle and the second connection handle on the bracket of the second fixing piece.
Further, the opposite side of the bracket two of them symmetrically offers circular hole, first connection handle and institute
The wherein one end for stating the second connection handle forms Y-shaped bracket, on the Y-shaped bracket molding there are two it is positioned opposite and with
The socket cap of the circular hole cooperation；The other end of first connection handle and second connection handle is respectively equipped with and the big end
The inner wall of the first connecting column and the second connecting column of bar and small side pole cooperation, first connecting column and the big side pole with
And second connecting column and the inner wall of the small side pole have been separately formed mutually matched screw thread.
Further, flexible recycling rope is connected between the big side pole and the small side pole.
The utility model has the beneficial effects that: the utility model provides a kind of monitoring, alarming dress for landslide
It sets, it is only necessary to which the simple power supply of installation and alarm circuit can monitor the change in displacement of danger zone, being capable of short range and extension
Alarm signal is exported, is not affected by climate change, monitoring cost is low, and early warning landslide accident effect is obvious；And this system
Structure is simple, and later maintenance cost is extremely low from being installed to, and the communication system without specially establishing complicated, which can be realized, accurately to be reported
It is alert.
Detailed description of the invention
The structural schematic diagram of Fig. 1 the utility model embodiment 1,
The structural schematic diagram of 2 electric installation of Fig. 2 the utility model embodiment,
The structural schematic diagram of 3 fixation kit of Fig. 3 the utility model embodiment,
The structure top view of 3 fixation kit of Fig. 4 the utility model embodiment,
The cross section structure schematic diagram of 1 tube body of Fig. 5 the utility model embodiment.
Figure number and title: 1, connecting rod group, 2, small side pole, the 201, second groove, the 202, second bar cinclides, 3, big end
Bar, the 301, first groove, the 302, second bar cinclides, 4, electric installation, the 401, first conducting ring, the 402, second conducting ring, 403,
First conducting wire, the 404, second conducting wire, 5, fixation kit, the 501, first fixing piece, the 502, second fixing piece, 503, ground nail, 504,
Fixing bolt, 505, bracket, the 506, first connection handle, the 507, second connection handle, 508, circular hole, 509, Y-shaped bracket, 510, circle
Column cap, the 511, first connecting column, the 512, second connecting column, 6, power supply, 7, warning device, 8, mark scale, 9, draw runner, 10, logical
Hole, 11, barrel bolt,
Specific embodiment
The utility model will be further described with reference to the accompanying drawings and examples, and the following example is only used for explaining this
The utility model content of utility model is not used in the restriction protection scope of the utility model.
Embodiment 1
As shown in Figure 1, a kind of monitoring alarm for landslide, including several connecting rod groups 1, each connection
Bar group 1 includes that can connect together and hollow small side pole 2 and hollow big side pole 3, is set between small side pole 2 and big side pole 3
There is an electric installation 4, the non-socket end of small side pole 2 and big side pole 3 is set on face to be monitored by fixation kit 5, electric installation 4
It can be connected to or disconnect with the relative position of big side pole 3 according to small side pole 2；Electric installation 4 is connected with power supply 6 by conducting wire, leads
Electric installation 4 and power supply 6 constitute an access, and monitoring alarm further includes in parallel with the electric installation on the access
Warning device 7.
As shown in figure 5, small side pole 2 or big side pole 3 include it is several connect together and hollow tube body, the inner wall of tube body and
Several draw runners 9 axially arranged are equipped on side wall, the gap between two draw runners 9 is equal with the width of draw runner；The side of tube body
Several axially disposed through-holes 10 are offered on wall, are equipped with barrel bolt 11 in through-hole, so that the size of big side pole or small side pole can
To be adjusted according to actual use demand.
The working principle of the utility model is as follows: device is fixed on face to be monitored by fixation kit (small side pole and
Big side pole must be individually fixed in the two sides at danger early warning), when face to be monitored generation sliding or fracture, fixed group will be passed through
Part changes the relative position of small side pole and big side pole, to make electric installation disconnect, when monitoring alarm detects conductive dress
Access disconnection can issue alarm signal where setting, and allow related personnel that can obtain early warning at the first time.
Embodiment 2
As shown in Fig. 2, electric installation 4 includes mutually matched first conducting ring 401 and the second conducting ring 402, big side pole 3
Inner wall offer the first groove 301, the first conducting ring 401 is embedded in the first groove 301,401 thickness of the first conducting ring with
The deep equality of first groove 301；The position of big corresponding first groove 301 of 3 side wall of side pole offers the first bar cinclides 302, the
The first conducting wire 403 stretched out outside big side pole 3 from the first bar cinclides 302 is connected on the outer wall of one conducting ring 401；Small side pole 2
Outer wall offers the second groove 201, and the second conducting ring 402 is embedded in the second groove 201, the thickness of the second conducting ring 402 with
The deep equality of second groove 201；The position of corresponding second groove 201 of small 2 side wall of side pole offers the second bar cinclides 202, the
The second conducting wire 404 protruded into small side pole 2 from the second bar cinclides 202 is connected on the inner wall of two conducting rings 402.
Big close one end connecting with small side pole 2 of side pole 3 is equipped with the sealing ring being looped around outside small side pole 2, the first bar cinclides
302 and first pass through encapsulation process between conducting wire 403 and the second bar cinclides 202 and the second conducting wire 404.Guarantee whole device
Job stability, avoid the influence by extraneous natural environment.
The outer wall of small side pole 2 is equipped with mark scale 8 (being not drawn into attached drawing), identifies scale 8 and the second conducting ring 402
Distance be equal to big side pole 3 close to small 2 connecting pin of side pole at a distance from the first conducting ring 401.Facilitate installation personnel to device into
Row installation, does not need to determine whether the first conducting ring and the second conducting ring are in contact shape by the way that whether detection circuit is access
State directly allows the end alignment of big side pole to identify scale.
Embodiment 3
As shown in Figure 3 and Figure 4, fixation kit 5 includes the first fixing piece 501 and the second fixing piece 502, the first fixing piece
501 and second fixing piece 502 include ground nail 503 and be connected to the bracket 505 of 503 top surface of ground nail by fixing bolt 504, the
The first connection handle 506 and the second connection handle 507 have been respectively articulated on the bracket of one fixing piece 501 and the second fixing piece 502.
The opposite side of 505 two of them of bracket symmetrically offers circular hole 508, the first connection handle 506 and the second connection handle
507 wherein one end forms Y-shaped bracket 509, on Y-shaped bracket 509 molding there are two it is positioned opposite and with circular hole 508
The socket cap 510 of cooperation；The other end of first connection handle 506 and the second connection handle 507 is respectively equipped with and big side pole 3 and small side pole
The first connecting column 511 and the second connecting column 512 of 2 cooperations, the first connecting column 511 connect with the inner wall of big side pole 3 and second
The inner wall for connecing column 512 and small side pole 2 has been separately formed mutually matched screw thread.
Big side pole or small side pole can make rotary shaft rotation around socket cap connected to it, make that it is suitable for different shapes
Plane to be monitored, expand its application range.
Embodiment 4
Flexible recycling rope (being not drawn into attached drawing) is connected between big side pole 3 and small side pole 2, and device is made to have certain return
Receipts ability reduces application cost.
To sum up, the only preferred embodiment of the utility model, does not limit the protection scope of the utility model, Fan Yiben with this
Equivalent changes and modifications made by utility model patent range and description are all the range that the utility model patent covers
Within.
Claims (5)
1. a kind of monitoring alarm for landslide, it is characterised in that: including several connecting rod groups (1), each institute
Stating connecting rod group (1) includes that can connect together and hollow small side pole (2) and hollow big side pole (3), the small side pole
(2) electric installation (4) are equipped between the big side pole (3), the non-socket end of the small side pole (2) and the big side pole (3)
It is set on face to be monitored by fixation kit (5), the electric installation (4) can be according to the small side pole (2) and described big
The relative position of side pole (3) is connected to or disconnects；The electric installation (4) is connected with power supply (6), the electric installation by conducting wire
(4) access is constituted with the power supply (6), the monitoring alarm further includes being set on the access and the electric installation
Warning device (7) in parallel；The electric installation (4) includes mutually matched first conducting ring (401) and the second conducting ring
(402)；
The inner wall of the big side pole (3) offers the first groove (301), and first conducting ring (401) is embedded in described first
In groove (301), the deep equality of the first conducting ring (401) thickness and first groove (301)；The big side pole
(3) position that side wall corresponds to first groove (301) offers the first bar cinclides (302), first conducting ring (401)
It is connected on outer wall from the first bar cinclides (302) and stretches out the first conducting wire (403) of the big side pole (3) outside；
The outer wall of the small side pole (2) offers the second groove (201), and second conducting ring (402) is embedded in described second
In groove (201), the deep equality of the thickness of second conducting ring (402) and second groove (201)；The small side pole
(2) position that side wall corresponds to second groove (201) offers the second bar cinclides (202), second conducting ring (402)
The second conducting wire (404) protruded into the small side pole (2) from the second bar cinclides (202) is connected on inner wall.
The close one end connecting with the small side pole (2) of the big side pole (3) is equipped with and is looped around the sealing of the small side pole (2) outside
Circle, the first bar cinclides (302) and first conducting wire (403) and the second bar cinclides (202) and second conducting wire
(404) pass through encapsulation process between；The small side pole (2) or the big side pole (3) include several connect together and hollow
Tube body, several draw runners (9) axially arranged are equipped on the inner wall and side wall of the tube body, between two draw runners (9)
Gap it is equal with the width of the draw runner；Several axially disposed through-holes (10), institute are offered on the side wall of the tube body
It states in through-hole and is equipped with barrel bolt (11).
2. a kind of monitoring alarm for landslide according to claim 1, it is characterised in that: the small side pole
(2) outer wall is equipped with mark scale (8), and the mark scale (8) is equal to described at a distance from second conducting ring (402)
Big side pole (3) is close to small side pole (2) connecting pin at a distance from first conducting ring (401).
3. a kind of monitoring alarm for landslide according to claim 1, it is characterised in that: described fixed group
Part (5) includes the first fixing piece (501) and the second fixing piece (502), first fixing piece (501) and second fixing piece
(502) include ground nail (503) and be connected to the bracket (505) of the ground nail (503) top surface, institute by fixing bolt (504)
It states and has been respectively articulated with the first connection handle (506) and second on the bracket of the first fixing piece (501) and second fixing piece (502)
Connection handle (507).
4. a kind of monitoring alarm for landslide according to claim 3, it is characterised in that: the bracket
(505) the opposite side of two of them symmetrically offers circular hole (508), first connection handle (506) and second connection
Wherein one end of handle (507) forms Y-shaped bracket (509), and there are two opposite cloth for molding on the Y-shaped bracket (509)
The socket cap (510) set and cooperated with the circular hole (508)；First connection handle (506) and second connection handle (507)
The other end be respectively equipped with the big side pole (3) and the small side pole (2) cooperation the first connecting column (511) and second connect
Column (512), the inner wall and second connecting column (512) of first connecting column (511) and the big side pole (3) with it is described
The inner wall of small side pole (2) has been separately formed mutually matched screw thread.
5. a kind of monitoring alarm for landslide according to any one of claims 1-4, it is characterised in that:
Flexible recycling rope is connected between the big side pole (3) and the small side pole (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820742245.5U CN208335427U (en) | 2018-05-17 | 2018-05-17 | Monitoring alarm for landslide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820742245.5U CN208335427U (en) | 2018-05-17 | 2018-05-17 | Monitoring alarm for landslide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208335427U true CN208335427U (en) | 2019-01-04 |
Family
ID=64774301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820742245.5U Expired - Fee Related CN208335427U (en) | 2018-05-17 | 2018-05-17 | Monitoring alarm for landslide |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208335427U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110047250A (en) * | 2019-05-24 | 2019-07-23 | 安徽工程大学 | A kind of landslide monitoring and early warning shearing lever apparatus and landslide monitoring method for early warning |
| CN111402549A (en) * | 2020-03-16 | 2020-07-10 | 重庆三峡学院 | Landslide early warning device based on monitoring multiple indexes |
-
2018
- 2018-05-17 CN CN201820742245.5U patent/CN208335427U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110047250A (en) * | 2019-05-24 | 2019-07-23 | 安徽工程大学 | A kind of landslide monitoring and early warning shearing lever apparatus and landslide monitoring method for early warning |
| CN110047250B (en) * | 2019-05-24 | 2024-04-26 | 安徽工程大学 | Landslide monitoring and early warning shear bar device and landslide monitoring and early warning method |
| CN111402549A (en) * | 2020-03-16 | 2020-07-10 | 重庆三峡学院 | Landslide early warning device based on monitoring multiple indexes |
| CN111402549B (en) * | 2020-03-16 | 2021-05-14 | 重庆三峡学院 | Landslide early warning device based on monitoring multiple indexes |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20190104 Termination date: 20210517 |