CN201095748Y - Rectangular and square filling pile pore-forming combined drilling tool - Google Patents
Rectangular and square filling pile pore-forming combined drilling tool Download PDFInfo
- Publication number
- CN201095748Y CN201095748Y CNU2007200997805U CN200720099780U CN201095748Y CN 201095748 Y CN201095748 Y CN 201095748Y CN U2007200997805 U CNU2007200997805 U CN U2007200997805U CN 200720099780 U CN200720099780 U CN 200720099780U CN 201095748 Y CN201095748 Y CN 201095748Y
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- drill mounting
- rectangle
- square
- drilling cramp
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Abstract
The utility model provides a rectangle and square compresol pile pore-forming combined drilling tool, which comprises two lifting pulleys, a rock drill mounting, a cutting tip, a plurality of submerged drillers, a drill bit and a plurality of drill mounting slide blocks, wherein, the rock drill mounting is a frame type framework; the submerged drillers are arranged on the rock drill mounting; the submerged drillers are symmetrically arrayed according to the centre of the rock drill mounting; the cutting tip is arranged at the periphery edge at the upper part of the rock drill mounting; the drill bit is arranged at the lower end of the submerged drillers; the lifting pulleys are arranged at the upper part of the rock drill mounting; the drill mounting slide blocks are arranged at the lower and the upper sides at the centre of the rock drill mounting. The rectangle and square compresol pile pore-forming combined drilling tool has the advantages that: the combined drilling tool can further complete the rectangle and square compresol pile pore-forming construction; besides the guide of an injection guide pipe slide rail and a combined drilling tool slide block, the pulleys arranged on the drill mounting slide blocks enable a steel wire to evenly lift the drill mounting slide blocks; at the same time, due to the adoption of the multi-drill combined type, the sole weight of the integral equipment is improved, the verticality and the stability of the driller when drilling are ensured, and the multi-point with footage is formed, thereby ensuring the construction quality of the pore-forming.
Description
Technical field
The utility model relates to a kind of pouring pile hole facility, especially makes to creep into and cut to finish rectangle, square pouring pile hole way-type drilling unit synchronously.
Background technology
At present, in building, Construction Process of Harbor Engineering, the side's of the carrying out stake of utilization catheter reverse circulation method, rectangle stake drilling construction generally need three steps to finish, at first utilize and singly creep into capable pilot hole construction, second step employing rig creeps into and forms a hole near square or rectangle, and the 3rd step adopted cutting machine tool to cut again, removes the residue soil bodys peripheral and four jiaos, square or the rectangular opening of final formation, creep into cutting and implement step by step, need two kinds of facility to change operation, construction is wasted time and energy.
Summary of the invention
Creep into and cut the problem that to finish synchronously in the prior art in order to overcome, the utility model provides a kind of rectangle, square pouring pile hole way-type drilling unit, this way-type drilling unit can not only the side of realization stake, one step of rectangle stake pore-forming, and can be at side's stake of different size, the way-type drilling unit that rectangle stake apolegamy adapts with it, compliance is stronger.
For achieving the above object, the technical scheme that the utility model adopted provides a kind of rectangle, square pouring pile hole way-type drilling unit, wherein: this drilling tool includes the lifting pulley, drilling cramp, cutting tip, diving drill machine, drill bit and drilling cramp slide block, described drilling cramp is the frame framework, many described diving drill machines are installed on drilling cramp, the center symmetric arrays that diving drill machine is pressed drilling cramp is provided with, described cutting tip is located on the edge, four sides, top of drilling cramp, described drill bit is located at the lower end of diving drill machine, two lifting pulleys are located at the top of drilling cramp, are provided with the drilling cramp slide block of guiding in the both sides up and down at drilling cramp center.
Described drilling cramp is a kind of of square box, rectangle frame framework.
Described cutting tip is the cutting tool of the band sword of the different cross section made of alloy and size.
The beneficial effects of the utility model are to insert the spray conduit in pilot hole, this drilling tool is along the supravasal locator slide oscilaltion of spray, when many diving drill machines creep into the soil body, cutting tip cuts periphery and four jiaos of residue soil bodys, and the dregs that is cut is fallen back, pilot hole bottom and discharged by the spray conduit.After boring finishes, propose drilling tool utilization spray conduit and change slurry and washing trough, thereby a step has been finished the drilling construction of square stake, rectangle stake.Except that adopting spray conduit slideway and drilling tool slider guide, the lifting pulley that is provided with on drilling cramp top, can make wire rope to the even lifting of drilling cramp, simultaneously, adopt the deadweights that combining form has improved equipment integral body of boring more, guarantee verticality and the stability of rig in drilling process, formed multiple spot drilling depth simultaneously, thereby guaranteed the construction quality of pore-forming.
Description of drawings
Fig. 1 is the utility model way-type drilling unit structural representation;
Fig. 2 is the A-A sectional view of Fig. 1;
Fig. 3 is the B-B sectional view of Fig. 1;
Fig. 4 is the construction technology process schematic diagram.
Among the figure:
1, lifting pulley 2, drilling cramp 3, cutting tip
4, diving drill machine 5, spray conduit 6, spray conduit slideway
7, drilling cramp slide block 8, drill bit
The specific embodiment
Reaching embodiment in conjunction with the accompanying drawings is illustrated rectangle of the present utility model, square pouring pile hole way-type drilling unit structure.
Rectangle of the present utility model, square pouring pile hole way-type drilling unit structure include lifting pulley 1, drilling cramp 2, cutting tip 3, diving drill machine 4, drill bit 8 and drilling cramp slide block 7 for this drilling tool, described drilling cramp 2 is the frame framework, can be set to difform frameworks such as square box, rectangle frame.Many described diving drill machines 4 are installed on drilling cramp 2, and diving drill machine 4 adopts the center symmetric arrays with drilling cramp 2 to be provided with, and described cutting tip 3 is located on the edge, four sides, top of drilling cramp 2, and this blade is the alloy cutting tool of band sword.Described drill bit 8 is located at the lower end of diving drill machine 4, and two lifting pulleys 1 are located at the top of drilling cramp 2, are provided with drilling cramp slide block 7 in the both sides up and down at drilling cramp 2 centers.Spray conduit 5 is the center that this drilling tool is inserted in the back, uses to cooperate this way-type drilling unit, is provided with spray conduit slideway 6 in spray conduit 5 both sides, makes way-type drilling unit along 6 oscilaltions of spray conduit slideway.
As shown in Figure 1, 2, 3, rectangle of the present utility model, square pouring pile hole way-type drilling unit, side's stake, rectangle stake at different length and width specifications, and be designed to the drilling cramp 2 that size with it adapts, the diving drill machine 4 of four suitable models is installed on the drilling cramp 2, and diving drill machine 4 adopts the center symmetric arrays form with drilling cramp 2 to be provided with.Four sides, drilling cramp 2 tops edge welding cutting tip 3, in the process that diving drill machine 4 creeps into, cutting tip 3 cuts periphery and four jiaos of residue soil bodys simultaneously, reaches to creep into and cut synchronously and carries out.The center that cooperates the steel pipe select respective diameters for use to insert these drilling tools in the construction as spray conduit 5, to take slag in slotting, change slurry, washing trough.
As shown in Figure 4, the technological process cross section of drilling construction is the schematic diagram of way-type drilling unit when being applied to rectangle stake drilling construction in concrete enforcement for rectangle of the present utility model, square pouring pile hole way-type drilling unit.
The first step: it is dark to the design stake less than the single hole of rectangle stake minor face size to get out a diameter by the single hole rig.
Second step: insert the anti-spray conduit that circulates of gaslift at the single hole center, way-type drilling unit is descending along the spray conduit, forms illustrated section by the cutting of the rig on the way-type drilling unit.
The 3rd step: in the process that way-type drilling unit creeps into along the spray conduit, periphery and four jiaos of remaining soil bodys are machined away the final pile body cross section that adheres to specification that forms by being welded on drilling cramp top cutting tip all around.
Claims (3)
1, a kind of rectangle, square pouring pile hole way-type drilling unit, it is characterized in that: this drilling tool includes lifting pulley (1), drilling cramp (2), cutting tip (3), diving drill machine (4), drill bit (8) and drilling cramp slide block (7), described drilling cramp (2) is the frame framework, many described diving drill machines (4) are installed on drilling cramp (2), diving drill machine (4) adopts and is provided with the center symmetric arrays of drilling cramp (2), described cutting tip (3) is located on the edge, four sides, top of drilling cramp (2), described drill bit (8) is located at the lower end of diving drill machine (4), two lifting pulleys (1) are located at the top of drilling cramp (2), are provided with drilling cramp slide block (7) in the both sides at drilling cramp (2) center.
2, rectangle according to claim 1, square pouring pile hole way-type drilling unit is characterized in that: described drilling cramp (8) is a kind of of square box, rectangle frame framework.
3, rectangle according to claim 1, square pouring pile hole way-type drilling unit is characterized in that: the cutting tool of the different cross section that described cutting tip (3) is made for alloy and the band sword of size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200997805U CN201095748Y (en) | 2007-09-28 | 2007-09-28 | Rectangular and square filling pile pore-forming combined drilling tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200997805U CN201095748Y (en) | 2007-09-28 | 2007-09-28 | Rectangular and square filling pile pore-forming combined drilling tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201095748Y true CN201095748Y (en) | 2008-08-06 |
Family
ID=39922799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200997805U Expired - Lifetime CN201095748Y (en) | 2007-09-28 | 2007-09-28 | Rectangular and square filling pile pore-forming combined drilling tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201095748Y (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101876172A (en) * | 2010-05-06 | 2010-11-03 | 天津深基工程有限公司 | Method for forming holes of square and rectangular cast-in place piles |
| CN102493762A (en) * | 2011-12-23 | 2012-06-13 | 上海港务工程公司 | Rectangular cast-in-place pile slotting combined drilling rig |
| CN103244048A (en) * | 2013-05-27 | 2013-08-14 | 张璐 | Pore-forming machine of rectangular bored concrete pile |
| CN103452156A (en) * | 2013-01-03 | 2013-12-18 | 张璐 | Pore forming machine for rectangular cast-in-place concrete piles |
| CN104747076A (en) * | 2015-04-12 | 2015-07-01 | 刘玉秋 | Rectangular drilling machine |
| CN105113986A (en) * | 2015-10-12 | 2015-12-02 | 北车建设工程有限责任公司 | Drilling equipment for square piles |
| CN106065764A (en) * | 2016-07-26 | 2016-11-02 | 昆明良工桩机制造有限公司 | Long spire porous communication type rig and the construction method of the porous communication type cast-in-place concrete pile making and bored concrete pile |
| CN106193999A (en) * | 2016-07-25 | 2016-12-07 | 肖锐 | Rectangular Concrete pouring pile hole machine |
| CN106368616A (en) * | 2016-07-18 | 2017-02-01 | 中天建设集团有限公司 | Pouring square pile drill bit |
| CN107366281A (en) * | 2016-05-13 | 2017-11-21 | 周兆弟 | A kind of underlying drill rod assemblies of power |
| CN107806321A (en) * | 2017-11-10 | 2018-03-16 | 丁向峰 | Material saving Optimization-type concrete stake machine |
| CN109681116A (en) * | 2019-01-31 | 2019-04-26 | 四川省交通运输厅交通勘察设计研究院 | A kind of square pile rotary drilling device and its rotary digging method for realizing rectangular pore-forming |
| CN110513041A (en) * | 2019-09-26 | 2019-11-29 | 蔡群 | A kind of construction of ground is with moving rectangular drilling equipment |
-
2007
- 2007-09-28 CN CNU2007200997805U patent/CN201095748Y/en not_active Expired - Lifetime
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101876172A (en) * | 2010-05-06 | 2010-11-03 | 天津深基工程有限公司 | Method for forming holes of square and rectangular cast-in place piles |
| CN102493762A (en) * | 2011-12-23 | 2012-06-13 | 上海港务工程公司 | Rectangular cast-in-place pile slotting combined drilling rig |
| CN103452156A (en) * | 2013-01-03 | 2013-12-18 | 张璐 | Pore forming machine for rectangular cast-in-place concrete piles |
| CN103244048A (en) * | 2013-05-27 | 2013-08-14 | 张璐 | Pore-forming machine of rectangular bored concrete pile |
| CN104747076A (en) * | 2015-04-12 | 2015-07-01 | 刘玉秋 | Rectangular drilling machine |
| CN105113986A (en) * | 2015-10-12 | 2015-12-02 | 北车建设工程有限责任公司 | Drilling equipment for square piles |
| CN107366281A (en) * | 2016-05-13 | 2017-11-21 | 周兆弟 | A kind of underlying drill rod assemblies of power |
| CN106368616A (en) * | 2016-07-18 | 2017-02-01 | 中天建设集团有限公司 | Pouring square pile drill bit |
| CN106193999A (en) * | 2016-07-25 | 2016-12-07 | 肖锐 | Rectangular Concrete pouring pile hole machine |
| CN106065764A (en) * | 2016-07-26 | 2016-11-02 | 昆明良工桩机制造有限公司 | Long spire porous communication type rig and the construction method of the porous communication type cast-in-place concrete pile making and bored concrete pile |
| CN106065764B (en) * | 2016-07-26 | 2019-03-22 | 昆明良工桩机制造有限公司 | The construction method of the porous connection churn of long spire and porous the communication type cast-in-place concrete pile and bored concrete pile of production |
| CN107806321A (en) * | 2017-11-10 | 2018-03-16 | 丁向峰 | Material saving Optimization-type concrete stake machine |
| CN109681116A (en) * | 2019-01-31 | 2019-04-26 | 四川省交通运输厅交通勘察设计研究院 | A kind of square pile rotary drilling device and its rotary digging method for realizing rectangular pore-forming |
| CN110513041A (en) * | 2019-09-26 | 2019-11-29 | 蔡群 | A kind of construction of ground is with moving rectangular drilling equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20080806 |
|
| CX01 | Expiry of patent term |