CN107393258B - A kind of Excavation Settlement automatic alarm device - Google Patents
A kind of Excavation Settlement automatic alarm device Download PDFInfo
- Publication number
- CN107393258B CN107393258B CN201710726787.3A CN201710726787A CN107393258B CN 107393258 B CN107393258 B CN 107393258B CN 201710726787 A CN201710726787 A CN 201710726787A CN 107393258 B CN107393258 B CN 107393258B
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- CN
- China
- Prior art keywords
- copper sheet
- alarm
- holder
- conductive copper
- conductive
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D1/00—Investigation of foundation soil in situ
Abstract
The present invention relates to a kind of Excavation Settlement automatic alarm devices, including settlement monitoring device and reception signal terminal, the balancing pole of settlement monitoring device is connected on fixed pedestal by rotation axis horizontal, balancing pole can be rotated along rotary shaft, one end of balancing pole is provided with the conductive clip ball other end and is provided with the holder to match with conductive clip ball, and conductive clip ball can be fastened in the holder of adjacent warning device；Alarm, power supply, electric current inductive switch, alarm flashing lamp and wireless signal transmitting device are respectively arranged on fixed pedestal；Reception signal terminal includes display screen, trigger switch and auto-dial unit, the configuration of the present invention is simple, it is compact to design, it is easy to use, multiple warning devices of the invention are sequentially connected use, it can quickly and accurately judge the position settled in foundation pit, the present invention is low in cost, effectively can be monitored alarm to foundation pit and can repeat to recycle.
Description
Technical field
The present invention relates to a kind of Excavation Settlement automatic alarm devices, belong to measuring device technical field.
Background technique
As the various buildings of the rapid development of urban construction are rised sheer from level ground, people are also being sent out while using upward space
The utility value for the down space that picks up, the construction of skyscraper and the developing of the underground space all be unable to do without the excavation of foundation pit, and building is built
If higher, the underground space is opened up deeper bigger to the pressure of foundation pit enclosure, and the emphasis of pit maintenance soil is the sedimentation prison of foundation pit
It surveys.And common pit retaining monitoring is to be read using level, or install GPS pit retaining monitoring net, utilizes level to read and needs
The purpose of real-time monitoring is also not achieved while consuming a large amount of manpower and material resources and time；And GPS pit retaining monitoring net needs are installed
A large amount of expensive GPS receiver are installed on foundation pit periphery, while a large amount of construction site must also be occupied, are influencing site operation
While also tend to it is restricted on site to empty condition, have a large amount of skyscrapers or high-power transmitting near building site
When tower height crimping GPS pit retaining monitoring net will be unable to using.
Summary of the invention
The purpose of the present invention is to solve the above problem, provide that a kind of structure is simple, Excavation Settlement compact to design
Automatic alarm device can be realized the function of real-time monitoring and alarm and can reuse.
The present invention adopts the following technical scheme: a kind of Excavation Settlement automatic alarm device, including settlement monitoring device and letter
Number receive terminal；
The settlement monitoring device includes fixed pedestal, balancing pole, conductive clip ball, holder, alarm, power supply, electric current sense
Inductive switch and wireless signal transmitting device；The middle part of the balancing pole is connected on fixed pedestal by rotation axis horizontal, described
Balancing pole can be rotated along rotary shaft, and one end of the balancing pole is provided with conductive clip ball, the other end setting of the balancing pole
Have a holder to match with conductive clip ball, the holder be it is U-shaped, the conductive clip ball can be fastened on adjacent warning device
In holder；Alarm, power supply, electric current inductive switch, wireless signal transmitting device and report are respectively arranged on the fixed pedestal
Alert flashing lamp；
The reception signal terminal includes display screen, trigger switch and auto-dial unit；
One is capable of forming between the power supply, electric current inductive switch, conductive clip ball, holder, alarm, alarm flashing lamp to close
The connection circuit of conjunction.
Further, the fixed pedestal includes pedestal and the seat of honour, and the seat of honour is vertically fixed on pedestal.
Further, fastening bolt is provided on the fixed pedestal.
Further, it is provided with fixator between the rotary shaft and fixed pedestal, is provided with screw thread among the fixator
The outer ring in hole, the fixator is provided with washer.
Further, it is symmetrically arranged with the first conductive copper sheet and the second conductive copper sheet on the conductive clip ball, described first
It is connected between conductive copper sheet and the second conductive copper sheet by route.
Further, third conductive copper sheet and the 4th conductive copper sheet are symmetrically arranged on the inner sidewall of the holder.
Further, spring is respectively arranged between the inner sidewall of the holder and third conductive copper sheet, the 4th conductive copper sheet.
The configuration of the present invention is simple, compact to design, easy to use, multiple warning devices of the invention are sequentially connected use, energy
Enough positions for quickly and accurately judging to settle in foundation pit, the present invention is low in cost, can effectively be monitored to foundation pit
It alarms and can repeat to recycle.
Detailed description of the invention
Fig. 1 is the side view of settlement monitoring device of the invention.
Fig. 2 is the settlement monitoring device top view in the present invention.
Fig. 3 is the structure chart of the pedestal of settlement monitoring device in the present invention.
Fig. 4 is the structure chart of the fixator of settlement monitoring device in the present invention.
Fig. 5 is the structure chart that settlement monitoring device is installed rear holder Yu conductive clip ball in the present invention.
Fig. 6 is the structure chart of the conductive clip ball of settlement monitoring device in the present invention.
Fig. 7 is the schematic diagram after settlement monitoring device of the present invention is installed.
Fig. 8 is the circuit diagram of settlement monitoring device of the invention.
Fig. 9 is reception signal terminal structural schematic diagram in the present invention.
Appended drawing reference: fixed pedestal 1, pedestal 1-1, seat of honour 1-2, balancing pole 2, conductive clip ball 3, the first conductive copper sheet 3-1,
Second conductive copper sheet 3-2, holder 4, third conductive copper sheet 4-1, the 4th conductive copper sheet 4-2, spring 4-3, rotary shaft 5, alarm
6, power supply 7, electric current inductive switch 8, wireless signal transmitting device 9, alarm flashing lamp 10, display screen 11, trigger switch 12, automatic
Dialing mechanism 13, fixator 14.
Specific embodiment
Below in conjunction with attached drawing, the invention will be further described.
As shown in figs. 1-9, a kind of Excavation Settlement automatic alarm device, including settlement monitoring device and signal receive eventually
End, wherein settlement monitoring device includes fixed pedestal 1, balancing pole 2, conductive clip ball 3, holder 4, alarm 6, power supply 7, electric current sense
Inductive switch 8 and wireless signal transmitting device 9；The middle part of balancing pole 2 is connected horizontally on fixed pedestal 1 by rotary shaft 5, is balanced
Bar 2 can be rotated along rotary shaft 5, and fixator 14 is provided between rotary shaft 5 and fixed pedestal 1, is provided with spiral shell among fixator 14
Pit, the outer ring of fixator 14 are provided with washer, and one end of balancing pole 2 is provided with conductive clip ball 3, and the other end of balancing pole 2 is set
Be equipped with the holder 4 to match with conductive clip ball 3, holder 4 be it is U-shaped, conductive clip ball 3 can be fastened on the folder of adjacent warning device
In seat 4；Be symmetrically arranged on conductive clip ball 3 first conductive copper sheet 3-1 and the second conductive copper sheet 3-2, the first conductive copper sheet 3-1 and
It is connected between second conductive copper sheet 3-2 by route, is symmetrically arranged with two spring 4-3 on the inner sidewall of holder 4, spring 4-3's
End is separately connected third conductive copper sheet 4-1 and the 4th conductive copper sheet 4-2, and fixed pedestal 1 includes pedestal 1-1 and seat of honour 1-2, on
Seat 1-2 is vertically fixed on pedestal 1-1, and alarm 6 and power supply 7, electric current sense are respectively arranged on the seat of honour 1-2 of fixed pedestal 1
Inductive switch 8, wireless signal transmitting device 9, flashing lamp 10 of alarming, are provided on pedestal 1-1 for the present apparatus to be fixed to foundation pit
Several interior fastening bolts；
Reception signal terminal includes display screen 11, trigger switch 12 and auto-dial unit 13；
Power supply 7, electric current inductive switch 8, conductive clip ball 3, holder 4, alarm 6, alarm flashing lamp 10 and wireless signal hair
Route is passed sequentially through between injection device 9 to connect to form the connection circuit of a closure.
Working principle: several warning devices of the invention are successively continuously installed around the edge of foundation pit, so that conductive clip
Ball 3 can be fastened in the holder 4 of an adjacent warning device, connection of other warning devices and so on installation.Work as foundation pit
When not settling steadily, conductive clip ball 3, holder 4, power supply 7 in neighboring devices, power induction switch 8, alarm 6, alarm
Flashing lamp 10 and wireless signal transmitting device 9 form the circuit of a closure, alarm 6, alarm flashing lamp 10 and wireless communication
Number emitter 9 does not work；Partial devices run-off the straight will be driven when non-uniform sedimentation or landslide occur for foundation pit, from
And it is subjected to displacement conductive clip ball 3 with holder 4, the first conductive copper sheet 3-1 and the second conductive copper sheet 3-2 of 3 two sides of conductive clip ball
It misplacing respectively with corresponding third conductive copper sheet 4-1 and the 4th conductive copper sheet 4-2, electric current inductive switch 8 is in an off state,
Then cause alarm 6 to alarm, alarm flashing lamp 10 flashes, while wireless signal transmitting device 9 emits alarm signal, and signal connects
Trigger switch 12 is closed after receiving terminal receive the alarm signal, display alarm information on display screen 11, while triggering auto dialing dress
It sets 13 and sends warning message to relevant item responsible person, relevant item responsible person receives the report for police service can be according to onsite alarming after information
The position of flashing lamp 10 determines sedimentation specific location, and the present invention is protected from weather influences when in use can be carried out round-the-clock monitoring,
And it is not only restricted to any place, it can be carried out real-time monitoring and alarm.
Claims (5)
1. a kind of Excavation Settlement automatic alarm device, it is characterised in that: including settlement monitoring device and reception signal terminal；
The settlement monitoring device include fixed pedestal (1), balancing pole (2), conductive clip ball (3), holder (4), alarm (6),
Power supply (7), electric current inductive switch (8) and wireless signal transmitting device (9)；The middle part of the balancing pole (2) passes through rotary shaft (5)
It is connected horizontally on fixed pedestal (1), the balancing pole (2) can rotate along rotary shaft (5), one end of the balancing pole (2)
It is provided with conductive clip ball (3), the other end of the balancing pole (2) is provided with the holder (4) to match with conductive clip ball (3), institute
State holder (4) be it is U-shaped, the conductive clip ball (3) can be fastened in the holder (4) of adjacent warning device；The fixed base
Alarm (6), power supply (7), electric current inductive switch (8), wireless signal transmitting device (9) and alarm are respectively arranged on seat (1)
Flashing lamp (10)；
The reception signal terminal includes display screen (11), trigger switch (12) and auto-dial unit (13)；
Energy between the power supply (7), electric current inductive switch (8), conductive clip ball (3), holder (4), alarm (6) and alarm flashing lamp
Enough form the connection circuit of a closure；
It is symmetrically arranged with the first conductive copper sheet (3-1) and the second conductive copper sheet (3-2) on the conductive clip ball (3), described first
It is connected between conductive copper sheet (3-1) and the second conductive copper sheet (3-2) by route；
Third conductive copper sheet (4-1) and the 4th conductive copper sheet (4-2) are symmetrically arranged on the inner sidewall of the holder (4)；
Partial devices run-off the straight will be driven when non-uniform sedimentation or landslide occur for foundation pit, to make conductive clip ball
(3) it is subjected to displacement with holder (4), first conductive copper sheet (3-1) and the second conductive copper sheet (3-2) point of conductive clip ball (3) two sides
It does not misplace with corresponding third conductive copper sheet (4-1) and the 4th conductive copper sheet (4-2), electric current inductive switch (8), which is in, to be disconnected
State then causes alarm (6) alarm.
2. Excavation Settlement automatic alarm device as described in claim 1, it is characterised in that: the fixed pedestal (1) includes bottom
Seat (1-1) and the seat of honour (1-2), the seat of honour (1-2) are vertically fixed on pedestal (1-1).
3. Excavation Settlement automatic alarm device as described in claim 1, it is characterised in that: be arranged on the fixed pedestal (1)
There are several fastening bolts.
4. Excavation Settlement automatic alarm device as described in claim 1, it is characterised in that: the rotary shaft (5) and fixed base
It is provided with fixator (14) between seat (1), is provided with threaded hole among the fixator (14), the outer ring of the fixator (14) is set
It is equipped with washer.
5. Excavation Settlement automatic alarm device as described in claim 1, it is characterised in that: the inner sidewall of the holder (4) and
Spring (4-3) is respectively arranged between third conductive copper sheet (4-1), the 4th conductive copper sheet (4-2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710726787.3A CN107393258B (en) | 2017-08-23 | 2017-08-23 | A kind of Excavation Settlement automatic alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710726787.3A CN107393258B (en) | 2017-08-23 | 2017-08-23 | A kind of Excavation Settlement automatic alarm device |
Publications (2)
| Publication Number | Publication Date |
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| CN107393258A CN107393258A (en) | 2017-11-24 |
| CN107393258B true CN107393258B (en) | 2019-11-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710726787.3A Active CN107393258B (en) | 2017-08-23 | 2017-08-23 | A kind of Excavation Settlement automatic alarm device |
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| CN (1) | CN107393258B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109506620A (en) * | 2018-11-27 | 2019-03-22 | 中冶天工集团有限公司 | A kind of formwork-support sedimentation warning device and installation method |
| CN110260843B (en) * | 2019-07-23 | 2020-05-12 | 杭州迪林网络科技有限公司 | Scaffold inclination early warning device for forming complete circuit by utilizing switch closure |
| CN110485383B (en) * | 2019-07-31 | 2021-05-18 | 中国一冶集团有限公司 | Monitoring device and monitoring method for water gate bottom plate void in weak area |
| CN110761179B (en) * | 2019-11-15 | 2021-12-14 | 宜春市通畅工程检测有限公司 | Highway bridge pier anti-settlement device |
| CN113026704B (en) * | 2021-02-05 | 2022-09-06 | 温州中岩基础工程有限公司 | Foundation pit soil body settlement monitoring device and automatic recharge system |
| CN113186997A (en) * | 2021-05-20 | 2021-07-30 | 马盼 | Multi-point position measuring device for foundation pit settlement detection |
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| CN107393258A (en) | 2017-11-24 |
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Address after: 214072 West floor, Lianchuang building, 901-2 yinxiu Road, Binhu District, Wuxi City, Jiangsu Province Patentee after: Huaxin Design Group Co.,Ltd. Address before: 214072 West floor, Lianchuang building, 901-2 yinxiu Road, Binhu District, Wuxi City, Jiangsu Province Patentee before: WUXI MUNICIPAL DESIGN INSTITUTE Co.,Ltd. |