CN104748709A - Device for detecting motion displacement of equipment in equal-displacement mechanical-drive way - Google Patents
Device for detecting motion displacement of equipment in equal-displacement mechanical-drive way Download PDFInfo
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- CN104748709A CN104748709A CN201510087643.9A CN201510087643A CN104748709A CN 104748709 A CN104748709 A CN 104748709A CN 201510087643 A CN201510087643 A CN 201510087643A CN 104748709 A CN104748709 A CN 104748709A
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- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000002035 prolonged Effects 0.000 abstract 1
- 230000001939 inductive effect Effects 0.000 description 8
- 238000005260 corrosion Methods 0.000 description 5
- 239000000428 dust Substances 0.000 description 5
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof in so far as they are not adapted to particular types of measuring means of the preceding groups
- G01B21/02—Measuring arrangements or details thereof in so far as they are not adapted to particular types of measuring means of the preceding groups for measuring length, width, or thickness
Abstract
The invention discloses a device for detecting the motion displacement of equipment in an equal-displacement mechanical-drive way. Sports equipment is connected with a detection control line, the detection control line is provided with an equal-displacement mechanical-drive displacement core wire in a sliding and matching way, and certain end of the detection control wire is connected with a transmitting device so that the core wire is connected with a position sensor in the control cabinet; a signal wire of a position sensor penetrates out a control box, the sports equipment does a rotary motion by an axis of the sports equipment, a rotary output shaft of the sports equipment is fixedly connected with a core wire of a detection control wire through a fixed bolt, and the core is formed by a flexible shaft; the head of a sleeve of the detection wire is fixed by a fixed bolt of the sleeve, another end of the detection control wire is connected with a transmission device so that the core wire is connected with a position sensor in the control cabinet, and the position sensor is a rotary displacement sensor; another end of the sleeve of the detection control wire is fixedly connected by a sleeve head fixing frame arranged in the control cabinet, and certain end of the core is connected with an input shaft. The device is capable of automatically detecting the position of the sports equipment with high precision in a working environment with severe conditions, and is stable to operate, the life can be prolonged, and the production cost can be reduced.
Description
The present invention's (application) is the divisional application of former (female case) application for a patent for invention (invention and created name: " waiting the device of displacement mechanical driven type checkout equipment moving displacement ").The number of patent application of this former (female case) application for a patent for invention is 200910113420.X, and its applying date is on 08 17th, 2009.
Technical field
The invention belongs to the equipment of checkout equipment moving displacement, particularly wait the device of displacement mechanical driven type checkout equipment moving displacement.
Background technology
The device location detecting sensor major part be applied at present in electromechanical automatic control technology is all mounted on apparatus body, especially the sensor of the checkout equipment movement position in the electromechanical automatic control technology of special dimension is applied in, because being subject to working environment situation more special residing for apparatus body, as many water, high temperature, high dust, high-intensity magnetic field, the larger impact waiting ambient conditions of chemical corrosion equipment running clearance, the position transducer easily causing equipment to use is low for serviceable life, the inefficacy that in work, sensor body and wire cause after being subject to the impact of special working environment, the problems such as damage and fault.It is abnormal that existence because of these problems causes equipment automated location to control detection signal, the equipment failure time in error, fault initiation industrial accident and production run is caused to increase, make Control and prevention Comparision difficulty, add the production cost that industrial accident and equipment failure time occurs to bring, reduce productivity effect.
Summary of the invention
The object of the present invention is to provide a kind of device waiting displacement mechanical driven type checkout equipment moving displacement, not only at the working environment of inclement condition, still can to the high-precision automated location testing of sports equipment, and can avoid being subject to the impact of the environment such as many water, high temperature, high dust, high-intensity magnetic field, chemical corrosion and equipment running clearance be larger, guarantee the working stability of position transducer, life-extending, but also can reduce because of position transducer fault, damage, reduce maintenance load, reduce production cost.
The object of the present invention is achieved like this: a kind of device waiting displacement mechanical driven type checkout equipment moving displacement, the position-detection sensor comprising fixed equipment and arrange on sports equipment, relative to fixed equipment, sports equipment is connected to detection control line, detection control line is to be slidably installed to wait the heart yearn of displacement mechanical transmission displacement in sleeve pipe, specific distance is provided with between sports equipment and control box, the one end with the detection control line of corresponding length makes heart yearn be connected to position transducer in control box by connecting transfer device, the signal wire of position transducer passes control box, first bolt fixed mount is set in one end of fixed equipment, first bolt fixed mount is installed with casinghead set bolt, the other end quilt cover tube head set bolt of detection control line is fixed, the position transducer that the heart yearn of detection control line connects is proximity switch or is stay wire displacement sensor.The movement locus of sports equipment is relative to fixed equipment, sports equipment rotates with the axle center of self, the rotating output shaft of sports equipment is fixedly connected by the first set bolt the heart yearn of detection control line, detection control line is the heart yearn of the sleeve pipe with detection control line, and heart yearn is made up of flexible axle.The head of the sleeve pipe of detection control line is fixed by the sleeve pipe set bolt on the first bolt fixed mount, the other end of detection control line makes heart yearn be connected to position transducer in control box by connecting transfer device, position transducer is rotary displacement transducer, connecting the structure of transfer device is that the other end of the sleeve pipe of detection control line is connected and fixed by being arranged on control box inner sleeve head frame group, and the end of heart yearn is connected with input shaft by the second set bolt on rotary displacement transducer input shaft.
Owing to being provided with specific distance between sports equipment of the present invention and control box, control box is made to avoid the environment of many water, high temperature, high dust, high-intensity magnetic field, chemical corrosion, sports equipment is connected to the detection control line with corresponding length, makes heart yearn be connected to position transducer in control box by connecting transfer device.The motion conditions of sports equipment passes to the position transducer in control box by the heart yearn of the displacement such as transmission such as displacement mechanical such as grade in detection control thread casing, make position transducer carry out high-precision automated location testing to sports equipment.Because control box avoids many water, high temperature, high dust, high-intensity magnetic field, chemical corrosion equipment harsh environments, ensure that the job stability of position transducer and extend serviceable life.Therefore, the present invention is not only at the working environment of inclement condition, still can to the high-precision automated location testing of sports equipment, and can avoid being subject to the impact of the environment such as many water, high temperature, high dust, high-intensity magnetic field, chemical corrosion equipment and running clearance be larger, guarantee the working stability of position transducer, life-extending, but also can reduce because of position transducer fault, damage and reduce the number of times that equipment failure time and industrial accident occur, reduce maintenance load, reduce production cost.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, invention is described further.
Fig. 1 is the structural representation of the embodiment of the present invention 1;
Fig. 2 is the structural representation of the embodiment of the present invention 2;
Fig. 3 is the structural representation of the embodiment of the present invention 3;
Fig. 4 is the structural representation of the embodiment of the present invention 4.
Embodiment
A kind of device waiting displacement mechanical driven type checkout equipment moving displacement, as Fig. 1, Fig. 2, Fig. 3, shown in Fig. 4, the position transducer comprising fixed equipment 1 and arrange on sports equipment 2, relative to fixed equipment 1, sports equipment 2 is connected to detection control line, detection control line is be slidably installed to wait the heart yearn 4 of displacement mechanical transmission displacement in sleeve pipe 3, being provided with one end that specific distance has a detection control line of corresponding length between sports equipment 2 with control box 5 makes heart yearn be connected to position transducer in control box 5 by connecting transfer device, the signal wire 6 of position transducer passes control box 5.
Embodiment 1 as shown in Figure 1, relative to fixed equipment 1, the movement locus of sports equipment 2 and the axis of fixed equipment 1 not parallel, one end on fixed equipment 1 arranges the first bolt fixed mount 7, first bolt fixed mount 7 is installed with the bolt 8 that casinghead is fixing, sports equipment 2 arranges the second bolt fixed mount 9, second bolt fixed mount 9 is provided with heart yearn head set bolt 10, one end of the sleeve pipe 3 of detection control line and the heart yearn 4 in the sleeve pipe 3 of this end detection control line respectively quilt cover tube head set bolt 8 and heart yearn head set bolt 10 are fixed, sleeve pipe 3 other end of detection control line makes heart yearn 4 be connected to position transducer in control box 5 by connecting transfer device, position transducer is close to inductive switch 14.The sleeve pipe 3 end quilt cover tube head set bolt frame group 18 that the structure connecting transfer device is detection control line is fixed, heart yearn 4 is connected with the end of slide bar 16, slide bar 16 coordinates with the pilot hole of the symmetrical slide bar guiding trestle 15 be fixed in control box 5 is dynamic, the extension spring 17 be fixed in control box 5 is connected with the other end of slide bar 16, when slide bar 16 is in any one stop position in two slide bar guiding trestles 15, extension spring 17 is all in tension, one is provided with close to induction derby 13 at the middle part of slide bar 16, control box 5 base plate arrange close to inductive switch locating rack 11 with slide bar 16 axis being parallel, the support 12 of locating rack 11 is installed with two with close to responding to the proximity switch 14 that derby 13 matches.When heart yearn 4 pulls slide bar 16 to carry out side-to-side movement, when being close to proximity switch 14 close to induction derby 13, then there is induction detection effect.In actual applications along with the left and right of sports equipment 2 move around time, the heart yearn 4 in the sleeve pipe 3 of detection control line and sleeve pipe 3 is driven to make slide bar 16 carry out left and right slip, when sports equipment 2 moves to displacement stroke one end, be contained in just in time responding to the proximity switch 14 being positioned at this end close to induction derby 13 on slide bar 16, proximity switch 14 sends approach signal.
Embodiment 2 as shown in Figure 2, relative to fixed equipment 1, the movement locus of sports equipment 2 and the axis of fixed equipment 1 not parallel, fixed equipment 1 is fixed wtih by the casinghead set bolt 8 on the first bolt fixed mount 7 one end of the sleeve pipe 3 of detection control line, sports equipment 2 is fixed wtih by the heart yearn head set bolt 10 of the second bolt fixed mount 9 heart yearn 4 in the sleeve pipe 3 of this end detection control line, sleeve pipe 3 other end of detection control line is arranged in control box 5, the sleeve pipe set bolt frame group 18 that wherein sleeve pipe 3 end of detection control line is arranged in control box 5 is fixed, heart yearn 4 in the sleeve pipe 3 of detection control line is connected to the position transducer in control box 5 by connection transfer device, position transducer is stay wire displacement sensor 19, the heart yearn 4 connected in sleeve pipe 3 that the structure of transfer device is detection control line is connected with the bracing wire of stay wire displacement sensor 19, the signal wire 6 of stay wire displacement sensor 19 passes control box 5.Because the stay wire displacement sensor 19 be arranged in control box 5 has certain distance apart from sports equipment 2, improve the working environment of stay wire displacement sensor 19.
Shown in embodiment 3 as shown in Figure 3, the movement locus of sports equipment 2 and the axis being parallel of fixed equipment 1, in the through hole of the guide rod frame 23 arranged respectively in the both sides of fixed equipment 1, dynamic cooperation is installed with corresponding guide rod 20, guide rod 20 arranges the second bolt fixed mount 21, the heart yearn 4 of detection control line is fixedly connected by heart yearn head set bolt 10, fixed equipment 1 arranges sleeve pipe 3 end respectively by the corresponding detection control line of casinghead set bolt 8 Stationary liquid on the first symmetrical bolt fixed mount 7, sports equipment 2 arranges symmetrical shake-up block 22, touch block 22 and corresponding guide rod 20 matching ends, article two, the heart yearn 4 of the detection control line other end is connected to position transducer corresponding in control box 5 respectively by connection transfer device, position transducer is proximity switch 14, connecting transfer device is be fixed wtih sleeve pipe 3 by the casinghead set bolt frame group 18 be fixed in control box 5, heart yearn 4 moves with the through hole of symmetrical slide bar guiding trestle 15 and coordinates the slide bar 16 installed to be connected, the other end of slide bar 16 is connected to extension spring 17, the other end of extension spring 17 is fixed on control box 5, one is provided with close to induction derby 13 at the middle part of slide bar 16, control box 5 base plate arranges proximity switch locating rack 11 with two slide bar 16 axis being parallel respectively, every locating rack 11 is installed with one with close to responding to the proximity switch 14 that derby 13 matches.Sports equipment 2 left and right mobile time, when contact block 22 symmetrical on sports equipment 2 touches corresponding guide rod 20 end, guide rod 20 is made to drive heart yearn 4 to slide in sleeve pipe 5 by the second bolt fixed mount 21, heart yearn 4 drives slide bar 16 in control box 5 to move to one end, when making the close induction derby 13 be arranged on slide bar 16 arrive detection position, just in time respond to the proximity switch 14 on locating rack 11, proximity switch 14 sends approach signal, and the detection position making sports equipment 2 run to two ends all can high-precisionly be detected.Overcome because fixed equipment 1 and sports equipment 2 motion process intermediate gap are comparatively large, by the problem that proximity switch 14 damages.
Embodiment 4 as shown in Figure 4, fixed equipment 1 is installed with sports equipment 2, the movement locus of sports equipment 2 is relative to fixed equipment 1, sports equipment 2 rotates with the axle center of self, the rotating output shaft of sports equipment 2 is fixedly connected by the first set bolt 27 heart yearn 4 of detection control line, detection control line is the heart yearn 4 of the sleeve pipe 3 with detection control line, and heart yearn 4 is made up of flexible axle.The head of the sleeve pipe 3 of detection control line is fixed by the sleeve pipe set bolt 8 on the first bolt fixed mount 7, the other end of detection control line makes heart yearn 4 be connected to position transducer in control box 5 by connecting transfer device, position transducer is rotary displacement transducer 24, connecting the structure of transfer device is that the other end of the sleeve pipe 3 of detection control line is connected and fixed by being arranged on control box 5 inner sleeve head frame group 18, the end of heart yearn 4 is connected with input shaft 25 by the second set bolt 26 on rotary displacement transducer input shaft 25, the output signal line 6 of rotary displacement transducer 24 spreads out of control box 5.Be arranged on the rotary displacement transducer 24 of its rotating output shaft of sports equipment 2 detected on fixed equipment 1 in control box 5 and there is certain distance; not only protect rotary displacement transducer 24, and ensure that sports equipment 2 Rotating input shaft swing offset accuracy of detection.
Claims (1)
1. one kind is waited the device of displacement mechanical driven type checkout equipment moving displacement, comprise fixed equipment (1) and sports equipment (2) and position transducer, relative to fixed equipment (1), sports equipment (2) is connected to detection control line, detection control line is to be slidably installed to wait the heart yearn (4) of displacement mechanical transmission displacement in sleeve pipe (3), specific distance is provided with between sports equipment (2) and control box (5), the one end with the detection control line of corresponding length makes heart yearn (4) be connected to position transducer in control box (5) by connecting transfer device, the signal wire (6) of position transducer passes control box (5), it is characterized in that: the movement locus of sports equipment (2) is relative to fixed equipment (1), sports equipment (2) rotates with the axle center of self, the rotating output shaft of sports equipment (2) is fixedly connected by the first set bolt (27) heart yearn (4) of detection control line, detection control line is the heart yearn (4) of the sleeve pipe (3) with detection control line, heart yearn (4) is made up of flexible axle, the head of the sleeve pipe (3) of detection control line is fixed by the sleeve pipe set bolt (8) on the first bolt fixed mount (7), the other end of detection control line makes heart yearn (4) be connected to position transducer in control box (5) by connecting transfer device, position transducer is rotary displacement transducer (24), connecting the structure of transfer device is that the other end of the sleeve pipe (3) of detection control line is connected and fixed by being arranged on control box (5) inner sleeve head frame group (18), the end of heart yearn (4) is connected with input shaft (25) by the second set bolt (26) on rotary displacement transducer input shaft (25).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910113420.XA CN101995207B (en) | 2009-08-17 | 2009-08-17 | Equal displacement mechanical transmission type device for detecting equipment motion displacement |
| CN201510087643.9A CN104748709B (en) | 2009-08-17 | 2009-08-17 | Deng the device of displacement mechanical driven type testing equipment moving displacement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510087643.9A CN104748709B (en) | 2009-08-17 | 2009-08-17 | Deng the device of displacement mechanical driven type testing equipment moving displacement |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date | |
|---|---|---|---|---|
| CN200910113420.XA Division CN101995207B (en) | 2009-08-17 | 2009-08-17 | Equal displacement mechanical transmission type device for detecting equipment motion displacement |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104748709A true CN104748709A (en) | 2015-07-01 |
| CN104748709B CN104748709B (en) | 2017-06-13 |
Family
ID=43785683
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510087643.9A Active CN104748709B (en) | 2009-08-17 | 2009-08-17 | Deng the device of displacement mechanical driven type testing equipment moving displacement |
| CN200910113420.XA Expired - Fee Related CN101995207B (en) | 2009-08-17 | 2009-08-17 | Equal displacement mechanical transmission type device for detecting equipment motion displacement |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910113420.XA Expired - Fee Related CN101995207B (en) | 2009-08-17 | 2009-08-17 | Equal displacement mechanical transmission type device for detecting equipment motion displacement |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN104748709B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113091703A (en) * | 2021-06-10 | 2021-07-09 | 浙江新图维电子科技有限公司 | Underground pipeline settlement displacement monitoring method and system adopting sheathed wire |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102798366A (en) * | 2012-03-12 | 2012-11-28 | 济南开思科技有限公司 | Tightening wire displacement sensor capable of separating measurement from winding |
| CN105652659A (en) * | 2015-12-30 | 2016-06-08 | 中国航空工业集团公司沈阳发动机设计研究所 | Optimization method of flexible push-pull cable-based angular displacement signal feedback system |
| CN107655547B (en) * | 2017-09-18 | 2020-03-10 | 陈烁 | Anti-drowning marker post system |
| CN107340035B (en) * | 2017-09-18 | 2019-10-22 | 陈烁 | The anti-drowned mark post system of river bank is set |
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| CN201307239Y (en) * | 2008-12-15 | 2009-09-09 | 南阳防爆电气研究所有限公司 | Automatic anti-explosion air gun controller |
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2009
- 2009-08-17 CN CN201510087643.9A patent/CN104748709B/en active Active
- 2009-08-17 CN CN200910113420.XA patent/CN101995207B/en not_active Expired - Fee Related
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|---|---|---|---|---|
| JPH0727502A (en) * | 1993-07-09 | 1995-01-27 | Nissan Kohki Co Ltd | Inspecting device for blind screw hole depth |
| JPH09236401A (en) * | 1996-04-24 | 1997-09-09 | Hitachi Cable Ltd | Cable extension quantity detection sensor |
| CN1247972A (en) * | 1998-09-17 | 2000-03-22 | 惠普公司 | System for measuring displacement |
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| CN101236125A (en) * | 2008-03-04 | 2008-08-06 | 苏州东菱振动试验仪器有限公司 | Small amplitude rectilinear movement displacement measurement method and its displacement measuring device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113091703A (en) * | 2021-06-10 | 2021-07-09 | 浙江新图维电子科技有限公司 | Underground pipeline settlement displacement monitoring method and system adopting sheathed wire |
Also Published As
| Publication number | Publication date |
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| CN101995207A (en) | 2011-03-30 |
| CN101995207B (en) | 2015-04-29 |
| CN104748709B (en) | 2017-06-13 |
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