CN204418150U - Field deviational survey automatic acquisition device - Google Patents
Field deviational survey automatic acquisition device Download PDFInfo
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- CN204418150U CN204418150U CN201420853312.2U CN201420853312U CN204418150U CN 204418150 U CN204418150 U CN 204418150U CN 201420853312 U CN201420853312 U CN 201420853312U CN 204418150 U CN204418150 U CN 204418150U
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- deviational survey
- admission machine
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- inclino
- displacement sensor
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Abstract
The utility model discloses a kind of field deviational survey automatic acquisition device, signal controller is electrically connected with admission machine, stay-supported type displacement sensor, data collecting instrument respectively; The lower ending opening of cabinet, is provided with the geotextiles protective sleeve of inner hollow at the lower ending opening place of cabinet, in the airtight cover being communicated in geotextiles protective sleeve in end, inclinometer pipe upper end; In the pipe of inclinometer pipe, be provided with inclino-probe, be connected with deviational survey optical cable between inclino-probe and admission machine, admission machine is used for folding and unfolding deviational survey optical cable; Be fixedly connected with steel cable between stay-supported type displacement sensor and inclino-probe, signal controller is connected with admission machine, stay-supported type displacement sensor, data collecting instrument telecommunication respectively; Deviational survey optical cable and steel cable are all positioned at the pipe of inclinometer pipe.The utility model drives inclino-probe to move by admission machine, and stay-supported type displacement sensor controls deviational survey cable length, thus realizes the precise acquisition of deviational survey data.
Description
Technical field
The utility model relates to deviational survey acquisition technique field, particularly relates to a kind of field deviational survey automatic acquisition device.
Background technology
At present, in field condition test, deviational survey collection is mainly divided into artificial collection to gather two kinds with automatic.Artificial collection is by manually pulling deviational survey optical cable, and when deviational survey optical cable pulls out a collection spacing, technician records the reading on data collecting instrument.The method labour intensity is large, need the manpower and materials of at substantial (during artificial collection minimum needs two technicians), and deviational survey depth localization controls mainly through pulling the technician of deviational survey optical cable, precision cannot be guaranteed, and very easily occurs monitor value singular point (in twice observation process, monitor value has big difference).And when stratum complex structure, gather spacing excessive (when manually gathering, gather spacing and be generally 0.5m), cannot detection requirement be met.
Automatic collection aspect, mainly in inclinometer pipe, lay some inclino-probes at present, and by inclino-probe by cable series connection together, utilize the distortion at static its position place of Real-Time Monitoring of each inclino-probe afterwards and data are sent to the computer (data collecting instrument) being positioned at ground by cable.The patent No.: ZL 201210561939.6, patent name; For a practical monitoring method for underground deep layer land movement, the method subject matter needs to use a large amount of inclino-probes, and input cost is comparatively large, and apart from each other between each inclino-probe, cannot meet detection requirement when stratum complex structure.
In addition, also have some patents in deviational survey automatically collection, the patent No.: ZL201010248659.0, patent name: a kind of method and apparatus of automatic collection deviational survey data, this patent loads microswitch in inclino-probe inside, and research and develop the inclinometer pipe that a kind of outer wall is fixed with magnet ring, when inclino-probe is advanced in inclinometer pipe, microswitch automatic open and close under the magnetic field condition of the magnet ring of inclinometer pipe outer wall, realizes automatically gathering.The method needs special inclino-probe and inclinometer pipe, needs Expenses Cost excessive, and magnetic field has a scope, and inclino-probe is in rising and decline process, and it is different that microswitch opens and closes position, and whether its positioning precision meets the demands needs to be proved.And " a kind of deviational survey automatic data collection device " still needs Non-follow control crank, still need technician to go collection in worksite data in field monitoring process, the demand that field gathers automatically cannot be met.
And inclinometer pipe is buried underground in process at present, usual top of inclinometer pipe wants about 1m above ground level, to facilitate artificial or machinery collection deviational survey data.Artificial in measuring process, wind-force etc. passes through the impact on overhead inclinometer pipe, has had a strong impact on ground shallow layer segment displacement monitoring precision.
Utility model content
For the weak point that prior art exists, the purpose of this utility model is to provide a kind of field deviational survey automatic acquisition device, and this harvester is reasonable in design, small volume and less weight, energy-conserving and environment-protective, good economy performance, can reuse.
The purpose of this utility model is achieved through the following technical solutions:
A kind of field deviational survey automatic acquisition device, comprise cabinet and inclinometer pipe, cabinet inside is provided with admission machine, stay-supported type displacement sensor, data collecting instrument, signal controller and battery, and described signal controller is electrically connected with admission machine, stay-supported type displacement sensor, data collecting instrument respectively; The lower ending opening of described cabinet, is provided with the geotextiles protective sleeve of inner hollow at the lower ending opening place of described cabinet, in the airtight cover being communicated in geotextiles protective sleeve in end, described inclinometer pipe upper end; In the pipe of inclinometer pipe, be provided with inclino-probe, be connected with deviational survey optical cable between described inclino-probe and admission machine, admission machine is used for deviational survey optical cable described in folding and unfolding; Be fixedly connected with steel cable between described stay-supported type displacement sensor and inclino-probe, described signal controller is connected with admission machine, stay-supported type displacement sensor, data collecting instrument telecommunication respectively; Deviational survey optical cable and steel cable are all positioned at the pipe of inclinometer pipe.
In order to realize the utility model better, the outside of described cabinet is provided with GPRS signal projector, and this GPRS signal projector is electrically connected with battery, signal controller respectively.
Further technical scheme is: the bottom of described cabinet is fixed with at least four drill rod stakes.
Further preferred technical scheme is: the quantity of described drill rod stake is four, and four drill rod stake symmetries are fixedly installed on the both sides of inclinometer pipe.
The utility model effectively can utilize solar energy, and its concrete technical scheme is: the top of described cabinet is provided with solar energy, and these solar panels are connected with described storage battery.
As preferably, described drill rod stake setting direction is parallel with deviational survey direction.
The utility model comparatively prior art is compared, and has the following advantages and beneficial effect:
The utility model utilizes solar powered, inclino-probe is driven to move by admission machine, stay-supported type displacement sensor controls deviational survey cable length, thus realizes the precise acquisition of deviational survey data, and is transferred on indoor signal receiver by the deviational survey data of GPRS signal projector by collection.This device registration, reduces inclinometer pipe top measure error and effectively prevents foreign material from entering inclinometer pipe.Meanwhile, the utility model efficiently solves in the artificial deviational survey process in field wastes time and energy, and the defect that test result error is large, be applicable to field deep soil deviational survey automatic data collection.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein, the name corresponding to the Reference numeral in accompanying drawing is called:
1-solar panels, 2-battery, 3-admission machine; 4-stay-supported type displacement sensor, 5-steel cable, 6-signal controller; 7-data collecting instrument; 8-GPRS signal projector, 9-geotextiles protective sleeve, the stake of 10-drill rod; 11-cabinet; 12-deviational survey optical cable, 13-inclino-probe, 14-inclinometer pipe.
Detailed description of the invention
Below in conjunction with embodiment, the utility model is described in further detail:
Embodiment
As shown in Figure 1, a kind of field deviational survey automatic acquisition device, comprise cabinet 11 and inclinometer pipe 14, cabinet 11 inside is provided with admission machine 3, stay-supported type displacement sensor 4, data collecting instrument 7, signal controller 6 and battery 2, and signal controller 6 is electrically connected with admission machine 3, stay-supported type displacement sensor 4, data collecting instrument 7 respectively.The lower ending opening of cabinet 11, is provided with the geotextiles protective sleeve 9 of inner hollow at the lower ending opening place of cabinet 11, in the airtight cover being communicated in geotextiles protective sleeve 9 in end, inclinometer pipe 14 upper end.Described geotextiles protective sleeve 9 is rectangle, and centre cuts out circular cavity, and rectangle length is the cabinet length of 2.5 times, and circular hole diameter is equal with inclinometer pipe 14 external diameter.The each limit of geotextiles protective sleeve 9 rectangle is connected with each limit of cabinet, is inserted in circular cavity by inclinometer pipe 14, and seals.In the pipe of inclinometer pipe 14, be provided with inclino-probe 13, inclino-probe 13, for deviational survey, is connected with deviational survey optical cable 12 between inclino-probe 13 and admission machine 3, and admission machine 3 is for folding and unfolding deviational survey optical cable 12.Steel cable 5 is fixedly connected with between stay-supported type displacement sensor 4 and inclino-probe 13, steel cable 5 termination and the inclino-probe 11 of described stay-supported type displacement sensor 4 are fixed, when admission machine 3 drives deviational survey optical cable 12 to move, measure the length of deviational survey optical cable 12 movement, thus control deviational survey data acquisition spacing.Stay-supported type displacement sensor 4 range is 20m, and precision is 0.5cm, and collection spacing is 20cm.Signal controller 6 is connected with admission machine 3, stay-supported type displacement sensor 4, data collecting instrument 7 telecommunication respectively.Deviational survey optical cable 12 and steel cable 5 are all positioned at the pipe of inclinometer pipe 14.Described inclinometer pipe 14 top a little more than ground, height 2cm above ground level.
According to an embodiment of the present utility model, the outside of cabinet 11 is provided with GPRS signal projector 8, and this GPRS signal projector 8 is electrically connected with battery 2, signal controller 6 respectively.Described signal controller 6 starts or closes admission machine 3, stay-supported type displacement sensor 4, data collecting instrument 7, GPRS signal projector 8.When admission machine 3 drives deviational survey optical cable to start mobile, it is after 1 collection spacing that stay-supported type displacement sensor 4 measures deviational survey movement of optical cables distance, transmit to signal controller 6, after signal controller 6 receives signal, the instruction that quits work is sent to admission machine 3, send work order to data collecting instrument 7 and GPRS signal projector 8, gather deviational survey data and send data on indoor signal receiver.When to gather and after transmitting these group deviational survey data, signal controller 6 sends work order to admission machine 3 again, gather next group deviational survey data.
According to an embodiment of the present utility model, the bottom of cabinet 11 is fixed with at least four drill rod stakes 10.
According to an embodiment of the present utility model, the quantity of drill rod stake 10 is four, and four drill rod stake 10 symmetries are fixedly installed on the both sides of inclinometer pipe 14.
According to an embodiment of the present utility model, the top of cabinet 11 is provided with solar panels 1, and these solar panels 1 are electrically connected with battery 2.Described battery 2 absorbs solar energy power accumulating by solar panels 1, and powers to admission machine 3, stay-supported type displacement sensor 4, signal controller 6, data collecting instrument 7, GPRS signal projector 8.
According to an embodiment of the present utility model, drill rod stake 10 setting direction is parallel with deviational survey direction.The drill rod stake 10 end ground height of the present embodiment is 5cm, and namely bottom cabinet 11, ground height is 5cm.
This application of installation in ground deep layer lateral displacement monitoring, and to compare with conventional manual's acquisition method under Ji County-a certain high-filled embankment of Hejin speedway.Monitoring result shows: compared with conventional manual's acquisition method, this device is adopted to carry out in ground deep layer lateral displacement monitored data, adopt this device to gather hypotelorism 150%, occur in monitoring point that the phenomenon of singular point reduces more than 75%, deep layer positioning precision significantly promotes.
Field of the present utility model deviational survey automatic acquisition device tool has the following advantages and beneficial effect:
1, the utility model achieves the automation collection of field deep soil deviational survey; The problem that in automation collection process, positioning precision is low can be efficiently solved;
2, the utility model obtains deviational survey and gathers spacing-controllable, effectively ensure that deviational survey precision;
3, the utility model effectively reduces inclinometer pipe shallow soil bulk measurement error; And effectively prevent foreign material and enter inclinometer pipe;
4, the utility model adopts solar powered, energy-conserving and environment-protective;
5, the utility model is reasonable in design, small volume and less weight, good economy performance, can reuse.
Above-mentioned embodiment is a preferred embodiment of the present utility model; be not for limiting enforcement of the present utility model and interest field; all equivalences made according to the content described in the utility model patent protection scope change and approximate replacement, all should drop in protection domain of the present utility model.
Claims (6)
1. a field deviational survey automatic acquisition device, it is characterized in that: comprise cabinet (11) and inclinometer pipe (14), cabinet (11) inside is provided with admission machine (3), stay-supported type displacement sensor (4), data collecting instrument (7), signal controller (6) and battery (2), and described signal controller (6) is electrically connected with admission machine (3), stay-supported type displacement sensor (4), data collecting instrument (7) respectively; The lower ending opening of described cabinet (11), is provided with the geotextiles protective sleeve (9) of inner hollow at the lower ending opening place of described cabinet (11), in the airtight cover being communicated in geotextiles protective sleeve (9) in described inclinometer pipe (14) end, upper end; In the pipe of inclinometer pipe (14), be provided with inclino-probe (13), be connected with deviational survey optical cable (12) between described inclino-probe (13) and admission machine (3), admission machine (3) is for deviational survey optical cable (12) described in folding and unfolding; Be fixedly connected with steel cable (5) between described stay-supported type displacement sensor (4) and inclino-probe (13), described signal controller (6) is connected with admission machine (3), stay-supported type displacement sensor (4), data collecting instrument (7) telecommunication respectively; Deviational survey optical cable (12) and steel cable (5) are all positioned at the pipe of inclinometer pipe (14).
2. according to field according to claim 1 deviational survey automatic acquisition device, it is characterized in that: the outside of described cabinet (11) is provided with GPRS signal projector (8), this GPRS signal projector (8) is electrically connected with battery (2), signal controller (6) respectively.
3. according to field according to claim 1 deviational survey automatic acquisition device, it is characterized in that: the bottom of described cabinet (11) is fixed with at least four drill rod stakes (10).
4. according to field according to claim 3 deviational survey automatic acquisition device, it is characterized in that: the quantity of described drill rod stake (10) is four, four drill rod stake (10) symmetries are fixedly installed on the both sides of inclinometer pipe (14).
5. according to the field deviational survey automatic acquisition device described in claim 1 or 2 or 3, it is characterized in that: the top of described cabinet (11) is provided with solar panels (1), and these solar panels (1) are electrically connected with described battery (2).
6. according to the field deviational survey automatic acquisition device described in claim 3 or 4, it is characterized in that: described drill rod stake (10) setting direction is parallel with deviational survey direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420853312.2U CN204418150U (en) | 2014-12-29 | 2014-12-29 | Field deviational survey automatic acquisition device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420853312.2U CN204418150U (en) | 2014-12-29 | 2014-12-29 | Field deviational survey automatic acquisition device |
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| CN204418150U true CN204418150U (en) | 2015-06-24 |
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| CN201420853312.2U Expired - Fee Related CN204418150U (en) | 2014-12-29 | 2014-12-29 | Field deviational survey automatic acquisition device |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105321327A (en) * | 2015-12-04 | 2016-02-10 | 江西飞尚科技有限公司 | Automatic monitoring system used for high and large formwork supporting system |
| CN105403197A (en) * | 2015-12-29 | 2016-03-16 | 上海强劲地基工程股份有限公司 | Automatic monitoring apparatus and safety early warning system of deep horizontal displacement of ground pit and slope |
| CN107328390A (en) * | 2017-07-03 | 2017-11-07 | 南京瑞日光电仪器有限公司 | A kind of full-automatic inclinometer and measuring method |
| CN107449892A (en) * | 2017-09-08 | 2017-12-08 | 江苏东恒大地工程技术有限公司 | One kind automation ground detecting system |
| CN107677244A (en) * | 2017-09-12 | 2018-02-09 | 北京启联恒通轨道交通科技有限公司 | A kind of full-automatic inclinometer |
| CN110067243A (en) * | 2019-06-04 | 2019-07-30 | 孙雨 | A kind of inclination measurement device measuring earth horizontal displacement |
-
2014
- 2014-12-29 CN CN201420853312.2U patent/CN204418150U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105321327A (en) * | 2015-12-04 | 2016-02-10 | 江西飞尚科技有限公司 | Automatic monitoring system used for high and large formwork supporting system |
| CN105403197A (en) * | 2015-12-29 | 2016-03-16 | 上海强劲地基工程股份有限公司 | Automatic monitoring apparatus and safety early warning system of deep horizontal displacement of ground pit and slope |
| CN107328390A (en) * | 2017-07-03 | 2017-11-07 | 南京瑞日光电仪器有限公司 | A kind of full-automatic inclinometer and measuring method |
| CN107449892A (en) * | 2017-09-08 | 2017-12-08 | 江苏东恒大地工程技术有限公司 | One kind automation ground detecting system |
| CN107677244A (en) * | 2017-09-12 | 2018-02-09 | 北京启联恒通轨道交通科技有限公司 | A kind of full-automatic inclinometer |
| CN110067243A (en) * | 2019-06-04 | 2019-07-30 | 孙雨 | A kind of inclination measurement device measuring earth horizontal displacement |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150624 Termination date: 20181229 |
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| CF01 | Termination of patent right due to non-payment of annual fee |