CN102787807B - Multifunctional soil cleaner for long spiral drilling machine - Google Patents
Multifunctional soil cleaner for long spiral drilling machine Download PDFInfo
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- CN102787807B CN102787807B CN201210301517.5A CN201210301517A CN102787807B CN 102787807 B CN102787807 B CN 102787807B CN 201210301517 A CN201210301517 A CN 201210301517A CN 102787807 B CN102787807 B CN 102787807B
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- driving shaft
- soil
- oil cylinder
- support
- drilling machine
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Abstract
A multifunctional soil clearer for a long spiral drilling machine mainly solves the problem in the prior art that manually cleaning a drilling machine is labor-wasting, time-wasting and unsafe. The multifunctional soil clearer for the long spiral drilling machine is characterized by comprising an oil cylinder hinge seat, a support hinge seat, an oil cylinder, a motor, a soil stop plate, reinforcing ribs, a plurality of soil discharging rods, driving shaft and supports. A cylinder block end of the oil cylinder is fixed connected with the oil cylinder hinge seat, a piston rod end of the oil cylinder is connected with a soil stop plate hinge seat, the reinforcing ribs, the soil stop plate and the supports are integrated, the upper portion of the driving shaft is connected with support hinge seat, the lower portion of the driving shaft is arranged on the support, the motor is coaxially connected with the driving shaft, and the soil discharging rods are crosswise vertically fixed on the middle portion of the driving shaft. By mounting the multifunctional soil clearer on the spiral drilling machine, rock soil on helix can be quickly cleaned, the helix can be avoided from throwing soil outwards, and working efficiency of the spiral drilling machine can be greatly improved.
Description
Technical field
The present invention relates to a kind of Qing Tu mechanism be applied on spiral drilling machine.
Background technology
The spiral drilling machine of current application does not generally install Qing Tu mechanism, is all by manually clearing up for the soil sticked on rig spiral, also exist take a lot of work, time-consuming and unsafe problem.Simultaneously.Because the effect of centrifugal force can cause and get rid of soil, environmental pollution is larger.In addition, part rig is provided with vertical clear earthenware, but the axle of this vertical clear earthenware is vertical with helical axis, there is the problem that clear native efficiency is not high.In addition, because axle is rigidity, in clear native process, therefore easily encounter the axle of spiral, cause spiral to damage.
Summary of the invention
In order to solve the technical problem mentioned in background technology, the invention provides a kind of long-spiral drilling machine Multifunctional soil cleaner, ground on spiral drilling machine spiral not only can be cleaned out by this kind of Multifunctional soil cleaner fast, prevent from getting rid of soil outside screw, and greatly can also improve the operating efficiency of spiral drilling machine.
Technical scheme of the present invention is: this kind of long-spiral drilling machine Multifunctional soil cleaner, by oil cylinder free bearing, support free bearing, oil cylinder, motor, breast boards, reinforcing rib, unloads native bar, driving shaft and support and forms.Wherein, cylinder body one end of described oil cylinder fixes with oil cylinder free bearing and is connected, to realize the connection between spiral drilling machine column; Piston rod one end of oil cylinder is connected with the free bearing on breast boards; Reinforcing rib, breast boards and support welding are integrated; The top of driving shaft is connected with support free bearing by the upper arm of support, and the lower seat of driving shaft is on the square base of support, and coaxial connection is done with driving shaft in the top that motor is fixed on driving shaft; Intersect to be fixed with at the interlude of driving shaft and somely unload native bar, described in unload native bar and driving shaft perpendicular.
In addition, on such scheme basis, following improvement can also be made: in the clear earthenware of described multifunctional spiral, namely increase the regulating spring and the scraper that are divided into upper and lower two sections, described regulating spring is enclosed within the square base of support, and described blade cover is on the square shaft of described square base and between upper and lower two sections of described regulating spring.
During concrete enforcement, described in unload native bar and can adopt major diameter wire rope, to burn-on wear-resisting steel bushing at the outboard end of wire rope, the inner of wire rope is fixing on the driving shaft.
The present invention has following beneficial effect: the clear earthenware that the present invention provides is the clear earthenware of level, clear earthenware main shaft and helical axis parallel, can the soil of any position of cleaning spiral.In addition, this kind of clear earthenware has detent mechanism, and clear earthenware is pushed into and carries out with spiral appropriate location by piston rod during clear soil in oil cylinder, and oil cylinder and motor all can utilize the redundant hydraulic oil sources interface of rig.If regosol is sand soil, the rotation by spiral itself just can unload soil, and can retract cylinder be regained by clear earthenware, clear earthenware does not participate in clear soil yet, so just achieves according to actual conditions, and carry out soil and unclear native operation clearly, working method is very flexible.During concrete use, this kind of clear earthenware is arranged on the lower end of rig column, can be native clearly when Auger drilling, also can be native clearly when carrying brill, and realizing that spiral moves up and down can soil clearly, ensure that in time clear soil.In addition, compare with existing vertical clear earthenware, what this kind of clear earthenware adopted the is clear soil of horizontal resiliency and the clear soil of rigidity coordinates simultaneously and carries out, namely coordinating carry out soil clearly by unloading native bar and rigid scraper, the major diameter wire rope that gives up can be adopted to intercept owing to unloading native bar, burn-ons wear-resisting steel bushing in wire rope outer end, wire rope the inner is fixing on the driving shaft, because wire rope is elasticity, encountering helical axis can produce large deformation, but can not cause damage to helical axis.And for rigid scraper, owing to being equipped with regulating spring at the upper and lower end of scraper, the position of scraper and spiral can be regulated, make the compliance of scraping clay stronger.
Proved by a large amount of field experiment at present, the ground on spiral drilling machine spiral not only can be cleaned out by this kind of clear earthenware fast, prevents from getting rid of soil outside screw, and greatly can also improve the operating efficiency of spiral drilling machine.
Detailed description of the invention:
Below in conjunction with accompanying drawing, the invention will be further described:
Shown in Fig. 1 composition graphs 2, Fig. 3, this kind of long-spiral drilling machine Multifunctional soil cleaner, by oil cylinder free bearing 3, support free bearing 4, oil cylinder 5, motor 6, breast boards 7, reinforcing rib 8, unloads native bar 9, driving shaft 10 and support 13 and forms.Wherein, cylinder body one end of described oil cylinder 5 fixes with oil cylinder free bearing 3 and is connected, to realize the connection between spiral drilling machine column 1; Piston rod one end of oil cylinder 5 is connected with the free bearing on breast boards 7; Reinforcing rib 8, breast boards 7 are welded as a whole with support 13; The top of driving shaft 10 is connected with support free bearing 4 by the upper arm of support 13, and the lower seat of driving shaft 10 is on the square base of support 13, and coaxial connection is done with driving shaft 10 in the top that motor 6 is fixed on driving shaft 10; Intersect to be fixed with at the interlude of driving shaft 10 and somely unload native bar 9, described in unload native bar 9 perpendicular with driving shaft 10.
In addition, on such scheme basis, following improvement can also be made: in the clear earthenware of described multifunctional spiral, namely increase the regulating spring 11 and the scraper 12 that are divided into upper and lower two sections, described regulating spring 11 is enclosed within the square base of support 13, on the square shaft that described scraper 12 is enclosed within square base and between upper and lower two sections of described regulating spring 11.
In the technical program, constituted the detent mechanism of this clear earthenware by oil cylinder free bearing, support free bearing, oil cylinder, motor, breast boards, reinforcing rib and support etc.; And by motor, unload the horizontal rotation mechanism that native bar and driving shaft constitute this clear earthenware, this mechanism is mainly used in the removing of sandy soil and weak soil; Finally, be made up of the fixing Qing Tu mechanism of this clear earthenware regulating spring and scraper etc., this mechanism is mainly used in the removing of clay and pan soil.
The course of work of this kind of clear earthenware of multifunctional spiral is as follows: the column lower end this kind of clear earthenware being arranged on spiral drilling machine, rotated around oil cylinder free bearing, support free bearing by the part such as flexible promotion breast boards, reinforcing rib, support, motor, driving shaft of oil cylinder, regulate the distance with helical axis, the parts such as breast boards, reinforcing rib, support are made to there occurs overall revolution, simultaneously by the rotation of low speed high torque hydraulic motor, drive driving shaft and unload the rotations such as native bar, unload native bar to rotate, the soft ground on spiral can be removed.The regulating spring utilizing scraper upper and lower to arrange carries out the adjustment of scraper height and position, makes it avoid colliding with helical blade, and scraper inserts spiral space, thus scraping hard ground.
The technical program in the specific implementation, clear earthenware is arranged on the column lower end of spiral drilling machine by oil cylinder free bearing, support free bearing, in addition, note following some: first, horizontal rotation mechanism, need to be located in the space with column and helical axis parallel, the below being positioned at column arranges driving shaft, length should be greater than a screw pitch, and driving shaft can opposed helical axle center adjustment distance.Unload the length of native bar slightly larger than the radius of spin, thicker useless wire rope can be adopted to substitute, and wire rope outer end arranges wear-resisting steel bushing, and the inner is connected with driving shaft, should ensure to regulate and change conveniently.Fixing Qing Tu mechanism needs coaxial with driving shaft, be arranged on driving shaft underlying space, can opposed helical axle center adjustment distance, scraper itself is not rotatable, but can according to the position of opposed helical blade, the spring utilizing scraper upper and lower to arrange carries out height and position adjustment, avoids colliding with helical blade.
The detent mechanism of this clear earthenware, is arranged on outside horizontal rotation mechanism and horizontal rotation mechanism, and one of its effect is to provide support structure and power to horizontal slew gear and horizontal rotation mechanism; Two of effect is, is connected with column by oil cylinder free bearing, support free bearing etc., and the flexible support that makes by oil cylinder can rotate around oil cylinder free bearing, support free bearing, thus regulates the distance with helical axis; In addition, by the rotation of low speed high torque hydraulic motor, drive driving shaft namely to drive horizontal rotation mechanism to rotate, remove the ground on spiral; Turned round by the entirety of detent mechanism, scraper can be made to insert spiral space, scraping ground; Thus realize the clear soil of horizontal resiliency and the operation simultaneously of the rigidity clear earthwork formula of clear two kinds, soil, the ground on spiral can be removed more thoroughly.In use, the detent mechanism of this clear earthenware can according to field demand adjusting position.
Accompanying drawing illustrates:
Fig. 1 is the structural representation of Multifunctional soil cleaner of the present invention.
Fig. 2 is the structure three-dimensional schematic diagram of Multifunctional soil cleaner of the present invention.
Fig. 3 is the plane structure schematic diagram of Multifunctional soil cleaner of the present invention.
1-column in figure, 2-spiral, 3-oil cylinder free bearing, 4-support free bearing, 5-oil cylinder, 6-motor, 7-breast boards, 8-reinforcing rib, 9-unloads native bar, 10-driving shaft, 11-regulating spring, 12-scraper, 13-support.
Claims (1)
1. a long-spiral drilling machine Multifunctional soil cleaner, comprises oil cylinder free bearing (3), support free bearing (4), oil cylinder (5), motor (6), breast boards (7), reinforcing rib (8), unloads native bar (9), driving shaft (10) and support (13); Wherein, cylinder body one end of described oil cylinder (5) fixes with oil cylinder free bearing (3) and is connected, to realize the connection between spiral drilling machine column (1); Piston rod one end of oil cylinder (5) is connected with the free bearing on breast boards (7); Reinforcing rib (8), breast boards (7) and support (13) are welded as a whole; The top of driving shaft (10) is connected with support free bearing (4) by the upper arm of support (13), the lower seat of driving shaft (10) is on the square base of support (13), and coaxial connection is done with driving shaft (10) in the top that motor (6) is fixed on driving shaft (10); Intersect to be fixed with at the interlude of driving shaft (10) and somely unload native bar (9), described in unload native bar (9) perpendicular with driving shaft (10);
Described long-spiral drilling machine Multifunctional soil cleaner also comprises the regulating spring (11) and scraper (12) that are divided into upper and lower two sections, described regulating spring (11) is enclosed within the square base of support (13), on the square shaft that described scraper (12) is enclosed within described square base and between upper and lower two sections that are positioned at described regulating spring (11);
The described native bar (9) that unloads adopts major diameter wire rope, and to burn-on wear-resisting steel bushing at the outboard end of wire rope, the inner of wire rope is fixed on driving shaft (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210301517.5A CN102787807B (en) | 2012-08-23 | 2012-08-23 | Multifunctional soil cleaner for long spiral drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210301517.5A CN102787807B (en) | 2012-08-23 | 2012-08-23 | Multifunctional soil cleaner for long spiral drilling machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102787807A CN102787807A (en) | 2012-11-21 |
| CN102787807B true CN102787807B (en) | 2015-06-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210301517.5A Expired - Fee Related CN102787807B (en) | 2012-08-23 | 2012-08-23 | Multifunctional soil cleaner for long spiral drilling machine |
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| CN103850657B (en) * | 2014-03-25 | 2015-12-02 | 陕西桩鑫建设工程有限公司 | A kind of long spire stake driver drilling rod and clear earthenware, extension bar device and extension bar method |
| CN103850249B (en) * | 2014-03-25 | 2015-12-02 | 陕西桩鑫建设工程有限公司 | Long spire is squeezed into rock filling pile construction technology |
| CN105089512A (en) * | 2014-05-12 | 2015-11-25 | 湖南泰达天易重工有限公司 | Under-slung auger stem desilting machine |
| CN108716360A (en) * | 2017-03-08 | 2018-10-30 | 李文新 | A kind of arc pile auger |
| CN108425630A (en) * | 2018-04-03 | 2018-08-21 | 徐州徐工基础工程机械有限公司 | A kind of clear earthenware and drilling machine of long spire engineering method |
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| CN109577879B (en) * | 2019-01-16 | 2020-10-23 | 枣庄度秘信息科技有限公司 | Drilling machine for exploration engineering |
| CN112196473B (en) * | 2020-10-10 | 2023-07-14 | 北京三一智造科技有限公司 | Soil cleaning device and spiral drilling machine |
| CN112360482B (en) * | 2020-11-11 | 2022-04-12 | 安徽唐兴装备科技股份有限公司 | Double-cutter push bench cutter head capable of scraping soil mutually |
| CN113338811B (en) * | 2021-07-09 | 2022-04-29 | 陕西建工第八建设集团有限公司 | Construction method for cleaning mud blocks on blades of spiral drilling machine |
| CN113374406B (en) * | 2021-07-22 | 2022-07-22 | 苏州宝凡电子科技有限公司 | Pile driving device for construction of columnar spiral mountain road |
| CN114046133B (en) * | 2022-01-11 | 2022-04-26 | 南通东之杰智能装备有限公司 | Building foundation drilling equipment |
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| SU1454917A2 (en) * | 1987-04-27 | 1989-01-30 | Саратовский Институт Механизации Сельского Хозяйства Им.М.И.Калинина | Working member of earth-moving machine |
| ES1052578U (en) * | 2002-07-08 | 2003-01-01 | Rodio Cimentaciones Especiales | Cleaning device for augers drilling rigs in piles. (Machine-translation by Google Translate, not legally binding) |
| CN201843508U (en) * | 2010-10-15 | 2011-05-25 | 河南省三力机械制造有限公司 | Long auger drilling machine and automatic soil cleaning device thereof |
| CN202165018U (en) * | 2011-07-19 | 2012-03-14 | 湖南德邦重工机械有限公司 | Earth cleaning device for spiral bored pile machine |
| CN202348122U (en) * | 2011-12-05 | 2012-07-25 | 山河智能装备股份有限公司 | Soil cleaning device and drilling machine thereof |
| CN202745704U (en) * | 2012-08-23 | 2013-02-20 | 东北石油大学 | Multi-function spiral soil clearer |
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2012
- 2012-08-23 CN CN201210301517.5A patent/CN102787807B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1454917A2 (en) * | 1987-04-27 | 1989-01-30 | Саратовский Институт Механизации Сельского Хозяйства Им.М.И.Калинина | Working member of earth-moving machine |
| ES1052578U (en) * | 2002-07-08 | 2003-01-01 | Rodio Cimentaciones Especiales | Cleaning device for augers drilling rigs in piles. (Machine-translation by Google Translate, not legally binding) |
| CN201843508U (en) * | 2010-10-15 | 2011-05-25 | 河南省三力机械制造有限公司 | Long auger drilling machine and automatic soil cleaning device thereof |
| CN202165018U (en) * | 2011-07-19 | 2012-03-14 | 湖南德邦重工机械有限公司 | Earth cleaning device for spiral bored pile machine |
| CN202348122U (en) * | 2011-12-05 | 2012-07-25 | 山河智能装备股份有限公司 | Soil cleaning device and drilling machine thereof |
| CN202745704U (en) * | 2012-08-23 | 2013-02-20 | 东北石油大学 | Multi-function spiral soil clearer |
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| CN102787807A (en) | 2012-11-21 |
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Granted publication date: 20150603 Termination date: 20160823 |