CN104929530A - Toppling-preventing long-spiral drilling machine - Google Patents
Toppling-preventing long-spiral drilling machine Download PDFInfo
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- CN104929530A CN104929530A CN201410293349.9A CN201410293349A CN104929530A CN 104929530 A CN104929530 A CN 104929530A CN 201410293349 A CN201410293349 A CN 201410293349A CN 104929530 A CN104929530 A CN 104929530A
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- drilling machine
- spiral drilling
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- overturning
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Abstract
A toppling-preventing long-spiral drilling machine is characterized in that a special sensor capable of measuring inclination angle change relative to horizontal is disposed on a standing column, the sensor can reflect the inclination angle of the standing column on a screen in real time when the standing column inclines, and an operator can adjust the inclination of the standing column to keep the standing column vertical to a horizontal plane. Support foot cameras aiming at four support feet and a pile hole camera aiming at a pile hole are disposed, so that a worker sitting in a cab can see the conditions of the support feet and the pile hole in real time through the screen of an all-in-one machine, the worker can conveniently operate the long-spiral drilling machine timely according to actual conditions, and manpower dependence is reduced.
Description
Technical field
The present invention relates to a kind of long-spiral drilling machine with overturning-preventing function, belong to the optimisation technique of long-spiral drilling machine.
Background technology
Long-spiral drilling machine in the course of the work, be sitting in the operating personnel of driver's cabin owing to being subject to the obstruction of plant equipment, the situation of four supporting legs cannot be seen, often need to increase manpower and look-out is carried out to four supporting legs, so that whether the action grasping four supporting legs is in time coordinated, and whether observe column perpendicular to the ground
Due to service blind area, stake holes position, in traditional long-spiral drilling machine operating process, also need to increase manpower and observation confirmation is carried out to stake holes position, at substantial manpower.
Therefore, need to find the situation that a kind of operating personnel being sitting in driver's cabin can observe four supporting legs and stake holes in real time, and the long-spiral drilling machine of the magnitude of inclination of column can be seen in real time.
Summary of the invention
The object of this invention is to provide the situation that a kind of operating personnel being sitting in driver's cabin can observe four supporting legs and stake holes in real time, and the long-spiral drilling machine of the magnitude of inclination of column can be seen in real time.
Technical scheme of the present invention is: overturning-preventing long-spiral drilling machine, also comprises all-in-one, for the screen that shows and main winch, control system is placed on all-in-one; Column 1 installs additional a set of can be used in and measures the twin shaft pair obliquity sensor 2 relative to the change of pitch angle amount of level; When column rises, the angle-data that column tilts is passed to control system by output port by twin shaft two obliquity sensor in real time, then inputs all-in-one by control system and be presented on screen.
Long-spiral drilling machine fuselage near four legs installs leg camera 3 respectively, each leg camera is made to aim at a supporting leg, all leg cameras are connected with digital hard disk machine, and digital hard disk machine is connected with switch by netting twine, and switch is connected with all-in-one.
Long-spiral drilling machine fuselage installs a stake holes camera be connected with digital hard disk machine; Stake holes camera align piles hole site, the screen picture of stake holes position being delivered to all-in-one shows.
At unit head top mounting limit switch 4, when unit head arrives extreme higher position, limit switch sends signal to control system on all-in-one, shows the prompting that unit head has arrived extreme higher position, simultaneously, control system sends out-of-work signal to main winch, and main winch quits work.
Described limit switch is fixed on unit head top.
Described sensor 2 range is at ± 0 ° to ± 90 °, and certainty of measurement is at 0.01 ° or 0.1 °; Degree of protection IP67; Output port is RS485.
Described leg camera and stake holes camera select hemispherical camera.
Beneficial effect
1, by arranging the leg camera facing to four legs and the stake holes camera facing to stake holes, the staff being sitting in driver's cabin is enable to be seen the situation of leg and stake holes in real time by the screen on all-in-one, to operate long-spiral drilling machine according to actual conditions in time, decrease artificial dependence;
2, on column, settle the sensor special of the change of pitch angle amount can measured relative to level, when column run-off the straight, sensor can by reaction real-time for the instant angle of inclination of column on screen, operating personnel just can the inclination conditions of column adjust in time, make it keep and horizontal plane.
Accompanying drawing explanation
Fig. 1 is critical piece annexation schematic diagram of the present invention.
Detailed description of the invention
As shown in Figure 1, overturning-preventing long-spiral drilling machine, also comprises all-in-one, for the screen that shows and main winch, control system is placed on all-in-one; Column 1 installs additional a set of can be used in and measures the twin shaft pair obliquity sensor 2 relative to the change of pitch angle amount of level; When column rises, the angle-data that column tilts is passed to control system by output port by twin shaft two obliquity sensor in real time, then inputs all-in-one by control system and be presented on screen.
Sensor utilizes the miniature pendulum principle of electric capacity, owing to being subject to the impact of gravity, when column run-off the straight, being placed in sensor on column also can run-off the straight, electric capacity can produce weight component under the impact of terrestrial gravitation on corresponding pendulum, and corresponding capacitance changes, by amplifying capacitance, filtering, obtains the angle tilted after conversion.Sensor is by the screen of reaction real-time for the instant angle of inclination of column on all-in-one, and operating personnel just can be adjusted by artificial operation according to the inclination conditions of column in time, make it keep and horizontal plane, prevent to topple over.
Long-spiral drilling machine fuselage near four legs installs leg camera 3 respectively, each leg camera is made to aim at a supporting leg, all leg cameras are connected with digital hard disk machine, and digital hard disk machine is connected with switch by netting twine, and switch is connected with all-in-one.
Long-spiral drilling machine fuselage installs a stake holes camera be connected with digital hard disk machine; Stake holes camera align piles hole site, the screen picture of stake holes position being delivered to all-in-one shows.
By arranging the leg camera facing to four legs and the stake holes camera facing to stake holes, the staff being sitting in driver's cabin is enable to be seen the situation of leg and stake holes in real time by the screen on all-in-one, to operate long-spiral drilling machine according to actual conditions in time, decrease and manual site is watched and the dependence of commanding.
At unit head top mounting limit switch 4, when unit head arrives extreme higher position, limit switch sends signal to control system on all-in-one, shows the prompting that unit head has arrived extreme higher position, simultaneously, control system sends out-of-work signal to main winch, and main winch quits work.
Described limit switch is by being fixed on unit head top.
Described transducer range is at ± 0 ° to ± 90 °, and certainty of measurement is at 0.01 ° or 0.1 °; Degree of protection IP67; Output port is RS485.
Described leg camera and stake holes camera select hemispherical camera, and anti misting capability is strong, easy for installation.
Adopt overturning-preventing long-spiral drilling machine of the present invention, staff can observe directly the angle value of column skew by the shielding be located on all-in-one, also just operation adjustment column can be passed through in time, make itself and ground keep vertical, can effectively prevent because can not Timeliness coverage column inclination and the column that causes is toppled over.Column is perpendicular to the ground, also just ensure that the vertical of drill bit and ground, avoids because the inclined phenomenon of brill that causes of drill bit and ground out of plumb.
Above-described embodiment is only used to interpretation purposes of the present invention, and is not limitation of the present invention, those skilled in the art, in essential scope of the present invention, makes a variety of changes or substitutes, also should belong to protection category of the present invention.
Claims (7)
1. overturning-preventing long-spiral drilling machine, is characterized in that: also comprise all-in-one, for the screen that shows and main winch, control system is placed on all-in-one; Column (1) installs additional a set of can be used in and measures the twin shaft pair obliquity sensor (2) relative to the change of pitch angle amount of level; When column rises, the angle-data that column tilts is passed to control system by output port by twin shaft two obliquity sensor in real time, then inputs all-in-one by control system and be presented on screen.
2. overturning-preventing long-spiral drilling machine according to claim 1, it is characterized in that: on the long-spiral drilling machine fuselage near four legs, leg camera (3) is installed respectively, each leg camera is made to aim at a supporting leg, all leg cameras are connected with digital hard disk machine, digital hard disk machine is connected with switch by netting twine, and switch is connected with all-in-one.
3. overturning-preventing long-spiral drilling machine according to claim 1, is characterized in that: on long-spiral drilling machine fuselage, install a stake holes camera be connected with digital hard disk machine; Stake holes camera align piles hole site, the screen picture of stake holes position being delivered to all-in-one shows.
4. overturning-preventing long-spiral drilling machine according to claim 1, it is characterized in that: at unit head top mounting limit switch (4), when unit head arrives extreme higher position, limit switch sends signal to control system on all-in-one, shows the prompting that unit head has arrived extreme higher position, simultaneously, control system sends out-of-work signal to main winch, and main winch quits work.
5. overturning-preventing long-spiral drilling machine according to claim 4, is characterized in that: described limit switch is fixed on unit head top.
6. overturning-preventing long-spiral drilling machine according to claim 1, is characterized in that: described sensor (2) range is at ± 0 ° to ± 90 °, and certainty of measurement is at 0.01 ° or 0.1 °; Degree of protection IP67; Output port is RS485.
7. the overturning-preventing long-spiral drilling machine according to Claims 2 or 3, is characterized in that: described leg camera and stake holes camera select hemispherical camera.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410293349.9A CN104929530A (en) | 2014-03-23 | 2014-06-25 | Toppling-preventing long-spiral drilling machine |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410110041 | 2014-03-23 | ||
| CN2014101100416 | 2014-03-23 | ||
| CN201410293349.9A CN104929530A (en) | 2014-03-23 | 2014-06-25 | Toppling-preventing long-spiral drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104929530A true CN104929530A (en) | 2015-09-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201410293349.9A Pending CN104929530A (en) | 2014-03-23 | 2014-06-25 | Toppling-preventing long-spiral drilling machine |
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| CN (1) | CN104929530A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107386966A (en) * | 2017-09-04 | 2017-11-24 | 广西同庆机械制造有限公司 | A kind of rotary drilling rig anti-tilting apparatus |
| CN108643828A (en) * | 2018-03-27 | 2018-10-12 | 长沙理工大学 | A kind of high slope anchoring equipment intelligent control method |
Citations (7)
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|---|---|---|---|---|
| JPH01290891A (en) * | 1988-05-16 | 1989-11-22 | Takenaka Komuten Co Ltd | Earth auger |
| JPH09125854A (en) * | 1995-11-06 | 1997-05-13 | Ishioka Kensetsu Kk | Control method of vertical precision of excavated hole by all-casing excavator |
| CN201047252Y (en) * | 2007-04-28 | 2008-04-16 | 中南大学 | Long screw driller hydraulic power head |
| CN201546613U (en) * | 2009-12-01 | 2010-08-11 | 河南省三力机械制造有限公司 | Long spiral drilling machine |
| CN201747261U (en) * | 2010-07-24 | 2011-02-16 | 烟台市工程勘察有限公司 | Long twist drill for construction of anti-floating anchor rod |
| CN103032022A (en) * | 2013-01-07 | 2013-04-10 | 湖南泰达机械实业有限公司 | Novel high-efficiency long auger drilling machine |
| CN203050530U (en) * | 2012-11-28 | 2013-07-10 | 郑州正弘桩工机械制造有限公司 | Long spiral drilling machine and drilling depth control device thereof |
-
2014
- 2014-06-25 CN CN201410293349.9A patent/CN104929530A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01290891A (en) * | 1988-05-16 | 1989-11-22 | Takenaka Komuten Co Ltd | Earth auger |
| JPH09125854A (en) * | 1995-11-06 | 1997-05-13 | Ishioka Kensetsu Kk | Control method of vertical precision of excavated hole by all-casing excavator |
| CN201047252Y (en) * | 2007-04-28 | 2008-04-16 | 中南大学 | Long screw driller hydraulic power head |
| CN201546613U (en) * | 2009-12-01 | 2010-08-11 | 河南省三力机械制造有限公司 | Long spiral drilling machine |
| CN201747261U (en) * | 2010-07-24 | 2011-02-16 | 烟台市工程勘察有限公司 | Long twist drill for construction of anti-floating anchor rod |
| CN203050530U (en) * | 2012-11-28 | 2013-07-10 | 郑州正弘桩工机械制造有限公司 | Long spiral drilling machine and drilling depth control device thereof |
| CN103032022A (en) * | 2013-01-07 | 2013-04-10 | 湖南泰达机械实业有限公司 | Novel high-efficiency long auger drilling machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107386966A (en) * | 2017-09-04 | 2017-11-24 | 广西同庆机械制造有限公司 | A kind of rotary drilling rig anti-tilting apparatus |
| CN108643828A (en) * | 2018-03-27 | 2018-10-12 | 长沙理工大学 | A kind of high slope anchoring equipment intelligent control method |
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Application publication date: 20150923 |