CN203595508U - Clinometer capable of testing at fixed step length and testing electric cable autonomous lifting - Google Patents
Clinometer capable of testing at fixed step length and testing electric cable autonomous lifting Download PDFInfo
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- CN203595508U CN203595508U CN201320835815.2U CN201320835815U CN203595508U CN 203595508 U CN203595508 U CN 203595508U CN 201320835815 U CN201320835815 U CN 201320835815U CN 203595508 U CN203595508 U CN 203595508U
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- clinometer
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- tiltmeter
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Abstract
The utility model relates to a testing device, in particular to a clinometer capable of testing at fixed step length and testing electric cable autonomous lifting. The clinometer at least comprises a support, a wire disc, a telescopic rod, a pulley block, a coder, an electric cable, a clinometer probe, a signal sliding ring and a control device. One end of the electric cable is wound on the wire disc and is connected with the signal sliding ring, the other end of the electric cable is connected with the clinometer probe through the pulley block, and the control device is connected with the coder in a control mode. The clinometer has the advantages that main parts of the clinometer are integrated on a walking car frame, moving is convenient in a construction site, clinometer probe lifting or putting down is completed by machinery, data collecting can be automatically completed after operators input instructions, human cost is greatly lowered, control on tested step length is achieved through a motor, the coder and a PLC control system, electric cables can be placed correspondingly at a preset position of a clinometer pipe quickly and accurately at preset intervals, and testing accuracy is improved.
Description
Technical field
The utility model relates to proving installation, be specifically related to a kind of can fixed step size the tiltmeter of test and the autonomous lifting of test cable.
Background technology
Movable type inclinometer is the equipment of test deep horizontal displacement, as shown in Figure 1, 2, mainly read equipment 1 and conduit 5 etc. and form by clinometer probe 3, cable 2, survey, its basic functional principle is as follows: burying inclinometer pipe inwall underground has two groups of mutual longitudinal guide grooves 6 in 90 °, when test, guide wheel 7 on clinometer probe 3 is slowly sink to 4 bottoms, hole along guide groove 6, after constant temperature a period of time, measures piecemeal the displacement in horizontal direction from bottom to top.
At present, in real work, as shown in Figure 3, the work of deep horizontal displacement measurement has mainly been coordinated by 2 staff, and a people is responsible for surveying the operation of reading equipment 1, comprises the work such as the setting of gaging hole parameter, test reading collection; Another people is responsible for promoting or transfers clinometer probe 3, and its main task is that to control test step in when test long.
In test process, tester's operation is very large on test result impact, bracing wire personnel should press cable 2 scale marks the preset space length corresponding predeterminated position at inclinometer pipe rapidly and accurately at every turn, should be consistent when predeterminated position is tested at every turn, manual operation and bracing wire personnel's exchange, can cause the inconsistent of test position, thereby cause test result error.Meanwhile, along with China's expanding economy, human cost is more and more higher, reduces costs and also becomes the target that every profession and trade is pursued.
Summary of the invention
The purpose of this utility model is according to above-mentioned the deficiencies in the prior art part, provide a kind of can fixed step size the tiltmeter of test and the autonomous lifting of test cable, this tiltmeter in walking on driving frame, and is realized cable by specifying step-length autonomous lifting by control device, drum, motor driver and motor by main deviational survey component integration.
The utility model object realizes and being completed by following technical scheme:
A kind of can fixed step size the tiltmeter of test and the autonomous lifting of test cable, it is characterized in that described tiltmeter at least comprises a bearing support, drum, expansion link, pulley blocks, scrambler, cable, clinometer probe, signal slip ring and control device, described drum, control device is all fixedly arranged on described bearing support, described expansion link bottom is fixed on described bearing support and is obliquely installed at a certain angle, described pulley blocks is positioned at described expansion link top, a pulley coaxle setting in described scrambler and described pulley blocks, described cable one end is set around on described drum and with described signal slip ring and is connected, its other end is connected with described clinometer probe through described pulley blocks, wherein said control device connects controls described scrambler.
Described bearing support is for walking driving frame, described in walk driving frame one end be travelling wheel, the other end is bearing support.
On described bearing support, be provided with a motor, described motor is driven by motor driver, and described motor rotary shaft is connected through a belt gear with described drum rotating shaft, and described control device connects controls described motor driver and described motor.
Described control device is made up of PLC control system and liquid crystal control panel, and described PLC control system is connected with described liquid crystal control panel and scrambler respectively.
Described signal slip ring is arranged at the rotation center of described drum, and described signal slip ring is connected with readout instrument by data line.
The utility model has the advantages that, tiltmeter critical piece is integrated in away on driving frame, at the construction field (site) conveniently moving; Promote or transfer clinometer probe work and completed by machinery, data collection task can automatically complete after operating personnel input instruction, greatly reduces human cost; Realize the control to test step-length by motor, scrambler and PLC control system, can accurately cable be pressed to the preset space length corresponding predeterminated position at inclinometer pipe quickly and accurately, improve measuring accuracy.
Accompanying drawing explanation
The movable type inclinometer schematic diagram that Fig. 1 adopts for prior art;
Fig. 2 is the A-A diagrammatic cross-section in Fig. 1;
Fig. 3 is the use schematic diagram of movable type inclinometer in prior art;
Fig. 4 is the elevation drawing of tiltmeter in the utility model;
Fig. 5 is the vertical view of tiltmeter in the utility model;
Fig. 6 is drum axis sectional view in the utility model.
Embodiment
Feature of the present utility model and other correlated characteristic are described in further detail by embodiment below in conjunction with accompanying drawing, so that technician's of the same trade understanding:
As Fig. 1-6, in figure, mark 1-33 is respectively: survey the equipment 1 of reading, cable 2, clinometer probe 3, hole 4, conduit 5, guide groove 6, guide wheel 7, readout instrument 8, data line 9, fixed support 10, drum 11, handle 12, pulley blocks 13, scrambler 14, bolt 15, expansion link 16, cable 17, clinometer probe 18, set bolt 19, angle adjustment holes 20, fixed head 21, battery 22, liquid crystal control panel 23, motor driver 24, bearing support 25, walk driving frame 26, belt 27, motor 28, road wheel 29, readout instrument interface 30, axis 31, signal slip ring 32, data line interface 33.
Embodiment: as Fig. 4, shown in 5, the present embodiment be specifically related to a kind of can fixed step size the tiltmeter of test and the autonomous lifting of test cable, this tiltmeter critical piece has: walk driving frame 26, control device, motor 28, motor driver 24, drum 11, battery 22, scrambler 14, clinometer probe 18 and cable 17, it is by being integrated in away critical piece on driving frame 26, be convenient to install to reach, mobile traveling, the object of dismounting and maintenance, by control device control motor 28, drum 11 rotated simultaneously and then drive clinometer probe 18 to rise or down maneuver.
As shown in Figure 4,5, the Main Function of walking driving frame 26 is to use as the mounting platform of each parts and traveling instrument, specifically by rectangular bearing support, be positioned at the bearing support below road wheel 29 of afterbody and the bearing support 25 of head forms, road wheel 29 for walking, bearing support 25 for the spacing driving frame 26 of fixedly walking to prevent its slippage; On bearing support, be fixed with handle 12, be convenient to driving frame 26 and move at the construction field (site), its road wheel 29 has the special construction of rotary type three pulley blockss simultaneously, can cross general barrier.
As shown in Figure 4,5, 6, at the head of walking driving frame 26, control device and battery 22 are installed, both interconnect, and wherein the main body of control device is liquid crystal control panel 23, at the afterbody of walking driving frame 26, drum 11 and motor 28 are installed, both are through belt 27 synchrodrive, and specifically stepper motor of motor 28, is powered and worked under the drive of motor driver 24 by battery 22, to drive drum 11 to rotate, also be provided with expansion link 16 at the head of walking driving frame 26, its bottom by fixed head 21 with walk driving frame 26 and be fixedly connected with, its body of rod entirety is outward-dipping, on fixed head 21, offer some angle adjustment holes 20 that are fan-shaped distribution, the angle of expansion link 16 can be carried out scene adjustment by be screwed into set bolt 19 in angle adjustment holes 20, in addition the body of rod of expansion link 16 adopts Collapsible structure, telescopic adjustment length voluntarily where necessary, be fixed with at the head portion of expansion link 16, lower two pulleys free to rotate, to form pulley blocks 13, on pulley below being positioned at, be also coaxially arranged with scrambler 14, scrambler 14 is specifically for recording performed step-length.One end of cable 17 is set around on drum 11 and connects and be finally connected with readout instrument 8 through data line 9 with signal slip ring 32, its other end stretches out and is connected with clinometer probe 18 after upper and lower two pulleys guiding, the operation that clinometer probe 18 can decline and rise under the rotation of drum 11.
As shown in Figure 4,5, 6, control device is with the form setting of liquid crystal control panel 23, specifically formed by PLC control system and liquid crystal control panel 23, PLC control system is the cental system of steering order input and output, and it connects with aforesaid liquid crystal control panel 23, motor 28, motor driver 24 and scrambler 14 respectively.As shown in Figure 6, drum 11 is through fixed support 10 support rotatings, axis 31(at drum 11 is rotation center) in be provided with a signal slip ring 32, so-called signal slip ring is exactly to be responsible for the parts that rotary body is communicated with, carries signal, mainly formed with static two large divisions by rotation, the signal slip ring of rotating part connects drum 11 and rotatablely moves thereupon, the data line interface 33 connection data lines 9 of stationary part, and connect readout instrument 8 by readout instrument interface 30, realize data transmission, signal slip ring 32 also can be supported other signal transmission forms such as bluetooth certainly.
As shown in Figure 4,5, 6, in the present embodiment can fixed step size job step and the control principle thereof of tiltmeter of test and the autonomous lifting of test cable specific as follows:
In the time carrying out deep horizontal displacement measurement, operator is by the man-machine interactive interface input correlation parameter (comprising the parameter such as step-length, MTD) on liquid crystal control panel and send to PLC control system, and PLC control system receives and analysis instruction; Control afterwards motor 28, motor driver 24 starts, under the electric power of battery 22 is supplied with, motor 28 rotates, and drives drum 11 to rotate through belt 27 slowly to discharge or tighten up cable 17, making clinometer probe 18 decline or rise according to the step-length of specifying; In the process of lifting, scrambler 14 records the information of performed step-length and is sent it back PLC control system; In the time that clinometer probe 18 is tested, after promoting a step-length, drum 11 rotates time-out, after certain hour, PLC control system can trigger clinometer probe 18 readings according to programming instruction, and by readout instrument record deviational survey data each time automatically, wherein the deviational survey principle of clinometer probe 18 belongs to known technology, does not repeat them here.
In the present embodiment, provide can fixed step size the tiltmeter of test and the autonomous lifting of test cable, it is integrated in tiltmeter critical piece to be convenient to mobile walking on driving frame, and use step size controller to realize fixed step size automatically to lift cable, by the signal slip ring of development, test signal is passed to readout instrument; Use this kind of tiltmeter, promote or transfer clinometer probe work and completed by machinery, data collection task completes (automatically completing) by operating personnel, greatly reduces human cost; Realize the control to test step-length by control device, can cable be pressed to the preset space length corresponding predeterminated position at inclinometer pipe quickly and accurately more accurately, improve measuring accuracy.
Claims (5)
- One kind can fixed step size the tiltmeter of test and the autonomous lifting of test cable, it is characterized in that described tiltmeter at least comprises a bearing support, drum, expansion link, pulley blocks, scrambler, cable, clinometer probe, signal slip ring and control device, described drum, control device is all fixedly arranged on described bearing support, described expansion link bottom is fixed on described bearing support and is obliquely installed at a certain angle, described pulley blocks is positioned at described expansion link top, a pulley coaxle setting in described scrambler and described pulley blocks, described cable one end is set around on described drum and by described signal slip ring and is connected with readout instrument, its other end is connected with described clinometer probe through described pulley blocks, wherein said control device connects controls described scrambler.
- According to claim 1 a kind of can fixed step size the tiltmeter of test and the autonomous lifting of test cable, it is characterized in that described bearing support is for walking driving frame, described in walk driving frame one end be travelling wheel, the other end is bearing support.
- According to claim 1 a kind of can fixed step size the tiltmeter of test and the autonomous lifting of test cable, it is characterized in that being provided with on described bearing support a motor, described motor is driven by motor driver, described motor rotary shaft is connected through a belt gear with described drum rotating shaft, and described control device connects controls described motor driver and described motor.
- According to claim 1 a kind of can fixed step size the tiltmeter of test and the autonomous lifting of test cable, it is characterized in that described control device is made up of PLC control system and liquid crystal control panel, described PLC control system is connected with described liquid crystal control panel and scrambler respectively.
- According to claim 1 a kind of can fixed step size the tiltmeter of test and the autonomous lifting of test cable, it is characterized in that described signal slip ring is arranged at the rotation center of described drum, described signal slip ring is connected with readout instrument by data line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320835815.2U CN203595508U (en) | 2013-12-17 | 2013-12-17 | Clinometer capable of testing at fixed step length and testing electric cable autonomous lifting |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320835815.2U CN203595508U (en) | 2013-12-17 | 2013-12-17 | Clinometer capable of testing at fixed step length and testing electric cable autonomous lifting |
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| CN203595508U true CN203595508U (en) | 2014-05-14 |
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| CN201320835815.2U Expired - Fee Related CN203595508U (en) | 2013-12-17 | 2013-12-17 | Clinometer capable of testing at fixed step length and testing electric cable autonomous lifting |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN105937898A (en) * | 2016-06-29 | 2016-09-14 | 武汉长澳大地工程有限公司 | Fully-intelligent inclination measuring device and inclination measuring method |
| CN106970390A (en) * | 2017-04-17 | 2017-07-21 | 三峡大学 | A kind of method and device of the scalable hollow mechanism telescopic displacement in measure underground |
| CN107796366A (en) * | 2017-10-24 | 2018-03-13 | 华南理工大学 | A kind of automatic deviational survey instrument apparatus and its measuring method |
| CN107907874A (en) * | 2017-12-14 | 2018-04-13 | 南京铭创测控科技有限公司 | The balancing device of hole slot detection probe |
| CN108303068A (en) * | 2018-03-05 | 2018-07-20 | 中国矿业大学(北京) | A kind of varifocal angle adjustable pries through inclinometer and monitoring method |
| CN109553021A (en) * | 2018-12-13 | 2019-04-02 | 广州市吉华勘测股份有限公司 | A kind of deviational survey sensor hoist device |
| CN113607130A (en) * | 2021-09-30 | 2021-11-05 | 四川省公路规划勘察设计研究院有限公司 | Dangerous rock body deformation monitoring device and collapse influence range determining method |
-
2013
- 2013-12-17 CN CN201320835815.2U patent/CN203595508U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN105937898A (en) * | 2016-06-29 | 2016-09-14 | 武汉长澳大地工程有限公司 | Fully-intelligent inclination measuring device and inclination measuring method |
| CN106970390A (en) * | 2017-04-17 | 2017-07-21 | 三峡大学 | A kind of method and device of the scalable hollow mechanism telescopic displacement in measure underground |
| CN107796366A (en) * | 2017-10-24 | 2018-03-13 | 华南理工大学 | A kind of automatic deviational survey instrument apparatus and its measuring method |
| CN107796366B (en) * | 2017-10-24 | 2023-12-22 | 华南理工大学 | Automatic inclinometer device and measuring method thereof |
| CN107907874A (en) * | 2017-12-14 | 2018-04-13 | 南京铭创测控科技有限公司 | The balancing device of hole slot detection probe |
| CN107907874B (en) * | 2017-12-14 | 2024-02-09 | 南京铭创测控科技有限公司 | Balancing device of hole and groove detection probe |
| CN108303068A (en) * | 2018-03-05 | 2018-07-20 | 中国矿业大学(北京) | A kind of varifocal angle adjustable pries through inclinometer and monitoring method |
| CN108303068B (en) * | 2018-03-05 | 2023-07-25 | 中国矿业大学(北京) | Variable-focus angle-adjustable peeping inclinometer and monitoring method |
| CN109553021A (en) * | 2018-12-13 | 2019-04-02 | 广州市吉华勘测股份有限公司 | A kind of deviational survey sensor hoist device |
| CN113607130A (en) * | 2021-09-30 | 2021-11-05 | 四川省公路规划勘察设计研究院有限公司 | Dangerous rock body deformation monitoring device and collapse influence range determining method |
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Granted publication date: 20140514 Termination date: 20211217 |
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| CF01 | Termination of patent right due to non-payment of annual fee |