CN104264665B - Integrated transmission device and apply the mixing pile machine of this device - Google Patents
Integrated transmission device and apply the mixing pile machine of this device Download PDFInfo
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- CN104264665B CN104264665B CN201410549393.1A CN201410549393A CN104264665B CN 104264665 B CN104264665 B CN 104264665B CN 201410549393 A CN201410549393 A CN 201410549393A CN 104264665 B CN104264665 B CN 104264665B
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 56
- 238000005553 drilling Methods 0.000 claims abstract description 126
- 230000007246 mechanism Effects 0.000 claims description 11
- 239000007921 spray Substances 0.000 claims description 9
- 230000008878 coupling Effects 0.000 abstract description 10
- 238000010168 coupling process Methods 0.000 abstract description 10
- 238000005859 coupling reaction Methods 0.000 abstract description 10
- 238000009434 installation Methods 0.000 abstract description 8
- 239000003921 oil Substances 0.000 description 14
- 230000032258 transport Effects 0.000 description 10
- 239000012208 gear oil Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 6
- 238000007789 sealing Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 239000003638 chemical reducing agent Substances 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- 239000002002 slurry Substances 0.000 description 4
- 239000002689 soil Substances 0.000 description 4
- 239000004568 cement Substances 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000002457 bidirectional effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 101000793686 Homo sapiens Azurocidin Proteins 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000019771 cognition Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/22—Piles
- E02D5/34—Concrete or concrete-like piles cast in position ; Apparatus for making same
- E02D5/46—Concrete or concrete-like piles cast in position ; Apparatus for making same making in situ by forcing bonding agents into gravel fillings or the soil
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Geology (AREA)
- Earth Drilling (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Gear Transmission (AREA)
Abstract
This application discloses a kind of integrated transmission device for mixing pile machine, comprise retarder, uni-drive gear box, interior drilling rod axle and outer drilling rod rotating sleeve.The output shaft extension of described retarder penetrates in described uni-drive gear box, and described output shaft is provided with upper transmission gear and bottom driving gear from top to bottom, the diameter of described upper transmission gear is greater than described bottom driving gear.Outer drilling rod rotating sleeve sheathed on described interior drilling rod axle, described interior drilling rod axle and described outer drilling rod rotating sleeve are respectively arranged with and upper transmission gear and bottom driving gear meshed gears, and described interior drilling rod axle and described outer drilling rod rotating sleeve are rotated backward.Patent application of the present invention eliminates coupling, reduces transmission device height, is convenient to transport and lays.In addition, because bottom driving gear diameter is less, just can realize when mounted from top to bottom carrying out gear assembling, simplify installation steps, and decrease the volume after casing and overall assembling.
Description
Technical field
The present invention relates to Soft Ground technical field of mechanical equipment, particularly integrated transmission device and apply the bidirectional stirring pile machine of this integrated transmission device.
Background technique
At present, bi-directional cement soil mixing pile machine has been widely used in reinforced soft soil ground process.Traditional mixing pile machine all adopts drive unit connection speed reducer, speed reducer is connected with mud joint by coupling, mud joint is connected with interior drilling rod (the such as patent No. is the utility model patent of 201220581754.7) again.Often there is the phenomenon of spillage in the mixing pile machine of this Placement, needs often to change mud joint.It is quite complicated that this mixing pile machine changes mud joint, needs dismounting couplers and mud joint, and again assemble also cumbersome, and maintenance once generally needs half a day to the time of two days, sometimes engineering time may be made longer because of condition restriction.
The utility model application that the application number that applicant was submitted on November 18th, 2013 is 201320728684.8, denomination of invention is mixing pile machine transmission device, improves for above-mentioned defect.Not only change the transmission principle of original mixing pile machine, the position of spray head is adjusted simultaneously, solve the problem of spray head spillage and maintenance complexity.But the scheme after this improvement also also exists following technical problem: its equipment is provided with baffle plate when processing and installing because of centre, causes arranging superincumbent three gears two gears that are little, that be arranged on below in gear-box large.Therefore, need when assembling gear first casing to be turned over, two gearwheels below are first installed, and then casing are turned back normotopia to install three small gears above, repeatedly just can complete installation twice.This mounting type is very inconvenient, and needs many people collaborate to complete.Sometimes after being turned over by casing, may there is inconsistent phenomenon in the gear of its inside or bearing, needs to repeat aforementioned installation action, causes assembling complexity, speed slow.
In addition, the gear in current existing mixing pile machine equipment is all adopt straight-tooth design.Adopt the gear of this conventional design, the gap between gear and gear is large, and the surface of contact between gear and gear is little, causes easily beating tooth, and noise is large, fragile.
When existing mixing pile machine is installed in a frame, because the motor on its transmission device, retarder are by coupling connection for transmission axle, make mixing pile machine height higher, be inconvenient to transport.Be need motor, speed reducer to be separated with frame under normal circumstances, can alleviate the weight of equipment like this, convenient laterally being fallen by equipment is loaded and unloaded.And all can not oiling in the gear-box of transportation process middle gear case and retarder, prevent oil in the process of transport from outwards overflowing.But there is great problem in transport like this.Due in device fabrication factory, mixing pile machine is assembled by the operator of specialty, and the assembly manipulation personnel of these specialties are difficult to the equipment of following enters building site, again assembles the equipment split.Often will go wrong because of the condition in building site like this.Such as, sometimes because of the hard object such as nut or screw rod is fallen into inside gear-box, just may there will be when machine startup and beat tooth phenomenon.At this moment the equipment just needing again depot repair more to renew, is easy to cause engineering extension, and maintenance cost when increasing device fabrication and use.Meanwhile, the output shaft of retarder connects the transmission shaft of gear-box by coupling, coupling joint can be made to occur gap, causes mixing pile machine to swing serious, and noise is comparatively large, have impact on mixing pile machine traveling comfort.
When a project construction complete again equipment is transferred to another job site time, the oil in equipment gear-box is needed all to release, to facilitate, horizontal for equipment falling is transported and outside oil spilling, again gear oil is joined in gear-box when equipment transports to next job site, can construct.Can often oil be flow on soil in the process of draining the oil and refuel, cause the waste of pollution to environment and grease.
Summary of the invention
In view of problems of the prior art, the invention provides a kind of compact structure, easy for installation, highly low, swing and the little integrated transmission device that can be used in mixing pile machine of noise, comprise retarder, its input shaft can be connected the power transmitted to receive power mechanism with power mechanism.Uni-drive gear box, the output shaft extension of described retarder penetrates in described uni-drive gear box, and be rotatingly connected on described uni-drive gear box, the described output shaft being positioned at described uni-drive gear box is provided with upper transmission gear and bottom driving gear from top to bottom, and the diameter of described upper transmission gear is greater than described bottom driving gear.Interior drilling rod axle, is arranged in described uni-drive gear box rotationally, described interior drilling rod axle is also provided with and drilling rod gear in described upper transmission gears meshing.Outer drilling rod rotating sleeve sheathed on described interior drilling rod axle, described outer drilling rod rotating sleeve is provided with outer drilling rod driving gear, be provided with tumbler gear between described outer drilling rod driving gear and described bottom driving gear, described outer drilling rod driving gear and described bottom driving gear engage with described tumbler gear respectively.
Mixing pile machine is in the past all three gears above, below two gears, and all need to adopt coupling to carry out transmission.This is because be well known that if do not arrange coupling, motor can swing when rotating, and have a machine in operation instability, even causes the damage of equipment.And instant invention overcomes the cognition of this routine, while coupling is removed, again retarder and gear-box being fixed in a manner described, the problem that motor swings when rotating can being avoided.And due to using the output shaft of retarder directly as transmission shaft, thus simplify existing mixing pile machine transmission device and adopt the structure that is connected with transmission shaft by the output shaft of retarder of coupling, eliminate coupling, save cost of production, and reduce transmission device height, be convenient to transport and lay.By retarder is fixed on gear-box, reduces amplitude of fluctuation during operation, improve traveling comfort.
Inner at uni-drive gear box, two gearwheels are set above, three small gears are set below, because bottom driving gear diameter is less, on can guaranteeing, after bottom driving gear is fixed on the output shaft of retarder, power mechanism, retarder and output shaft thereof and upper, bottom driving gear is directly overall to be loaded in uni-drive gear box, and bottom driving gear can be made to avoid the obstruction of tumbler gear and tumbler gear positioning element (as dividing plate or location steel bar), the output shaft lower end of retarder is connected with the bearing be fixed on bottom uni-drive gear box, and upper transmission gear diameter is larger, can engage with being positioned at drilling rod gear on drilling rod axle, just can realize so when mounted from top to bottom carrying out gear assembling, simplify installation steps, decrease the volume after casing and overall assembling.
In certain embodiments of the present invention, described interior drilling rod axle and described output shaft rotating in same direction, described outer drilling rod rotating sleeve and described output shaft rotate backward.
In certain embodiments of the present invention, the edge of the lower end cap of described retarder is provided with terraced steps wide at the top and narrow at the bottom, and described retarder is fixedly connected with described uni-drive gear box by terraced steps.It achieves the assembling of retarder and uni-drive gear box, makes the output shaft of retarder can stably Driving Torque.
In certain embodiments of the present invention, described integrated transmission device also comprises the first end cap and is arranged at the clutch shaft bearing of described output shaft end, described clutch shaft bearing is fixed in described uni-drive gear box by described first end cap, and described clutch shaft bearing and described bottom driving gear are by the first distance ring interval.
In certain embodiments of the present invention, described gear is helical gear.Gear in uni-drive gear box all adopts helical gear, and helical teeth can add the surface of contact of gearwheel, and can reduce the gap between gear, reduces noise, and is not easy to beat tooth, improves transmission efficiency.
Present invention also offers a kind of mixing pile machine, described mixing pile machine have employed above-mentioned integrated transmission device, described interior drilling rod axle extends the side passed above described uni-drive gear box and is provided with spray head, described spray head is communicated with described interior drilling rod axle inside, and described interior drilling rod axle extends the side passed below described uni-drive gear box and is removably provided with interior drilling rod axle drill bit.Described outer drilling rod rotating sleeve extends the side passed below described uni-drive gear box and is removably provided with outer drilling rod, and described interior drilling rod axle drill bit and described outer drilling rod rotate backward.
Adopt the mixing pile machine of this integrated transmission device have compact structure, easy for installation, highly low, swing and the advantage such as noise is little, need not when transporting for hiding bridge and tunnel changes horizontal or side into by vertically-arranged.This mixing pile machine completely can just assemble when dispatching from the factory and note gear oil, is directly transported to building site and just can constructs, and avoids and installs because arrive job site again, the various problems occurred because assembling is unprofessional again.When a project construction complete transfer to next job site time, also without the need to by gear oil release, directly upright for equipment entrucking can be transported, eliminate the process of draining the oil in the past, refueling, saved manpower, also reduce the pollution to environment simultaneously.
Accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram of one embodiment of the present invention;
Fig. 2 is the left TV structure schematic diagram of one embodiment of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the present invention is further detailed explanation.
As shown in Figure 1, 2, this mixing pile machine integrated transmission device comprises power mechanism 1, retarder 2 and uni-drive gear box 3, is provided with the first driving gear set 7, second driving gear set 8, interior drilling rod axle 4 and outer drilling rod rotating sleeve 5 in uni-drive gear box 3.
Power mechanism 1 adopts motor, also can adopt other power plant.The main shaft connection reducer 2 of power mechanism 1.The edge of the lower end cap 201 of retarder 2 is provided with terraced steps 202 wide at the top and narrow at the bottom, and terraced steps 202 is arranged in the opening of uni-drive gear box 3, and lower end cap 201 is fixedly connected with by screw rod 46 with uni-drive gear box 3.The output shaft 13 of retarder 2 directly to be penetrated in uni-drive gear box 3 and is connected with uni-drive gear box 3 by bearing.Output shaft 13 and the interior drilling rod axle 4 of retarder 2 be arranged in parallel, and outer drilling rod rotating sleeve 5 is placed on interior drilling rod axle 4.First driving gear set 7 is positioned at the top of the second driving gear set 8.First driving gear set 7 comprises upper transmission gear 71 and interior drilling rod gear 72.Upper transmission gear 71 is sheathed on the upper end of output shaft 13, and interior drilling rod gear 72 is sheathed on interior drilling rod axle 4, and upper transmission gear 71 engages with interior drilling rod gear 72.Second driving gear set 8 comprises bottom driving gear 81, outer drilling rod driving gear 82 and tumbler gear 83.Bottom driving gear 81 is sheathed on the lower end of output shaft 13, and described outer drilling rod driving gear 82 is sheathed on outer drilling rod rotating sleeve 5, and bottom driving gear 81 is engaged by tumbler gear 83 with outer drilling rod driving gear 82.The diameter of upper transmission gear 71 is greater than the diameter of bottom driving gear 81.
Upper transmission gear 71, bottom driving gear 81 are connected by flat key with output shaft 13 respectively.The below of upper transmission gear 71 is provided with the first retaining pad 14 and the first anti-return nut 15 screwed, and prevent it from moving axially, carry out axially locating to it, the top of upper transmission gear 71 is located by the shaft shoulder.The end cover of output shaft 13 has clutch shaft bearing 16, and such as adopt NU224E profile shaft to hold, clutch shaft bearing 16 is installed on the bottom of uni-drive gear box 3.First end cap 17 is secured by bolts in position corresponding to clutch shaft bearing 16 on uni-drive gear box 3, and makes the outer ring axial restraint of clutch shaft bearing 16.The lower square set of bottom driving gear 81 has the first distance ring 18, makes itself and clutch shaft bearing 16 interval, is located above bottom driving gear 81 by the shaft shoulder.
Interior drilling rod gear 72 is connected by flat key with interior drilling rod axle 4, and the upper square set of interior drilling rod gear 72 has the second bearing 19, such as, adopt 23224C/W33 profile shaft to hold.The lower square set of the second bearing 19 has the second distance ring 20, makes itself and interior drilling rod gear 72 interval.Second bearing 19 is installed on uni-drive gear box 3, and axially locating is carried out by the second retaining pad 21 and the second anti-return nut 22 in the upper-end surface of the second bearing 19.The upper square set of the second anti-return nut 22 has TC oil sealing 23, second end cap 24 to be placed on the outside of a TC oil sealing 23, and is secured by bolts in uni-drive gear box 3.The lower square set of interior drilling rod gear 72 has the 3rd bearing 25, and such as adopt 23224C/W33 profile shaft to hold, the lower square set of interior drilling rod gear 72 has the 3rd distance ring 26, makes itself and the 3rd bearing 25 interval, and the lower square set of the 3rd bearing 25 has two the 2nd TC oil sealings 27.Interior drilling rod axle 4 is fixed in uni-drive gear box 3 by a TC oil sealing 23 and passes from uni-drive gear box 3 top, and is communicated with a spray head 6.
The concentric sheathed outer drilling rod rotating sleeve 5 of interior drilling rod axle 4 outer rim, outer drilling rod rotating sleeve 5 passes uni-drive gear box 3 downwards jointly with interior drilling rod axle 4.The upper end of outer drilling rod rotating sleeve 5 is placed on the outer ring of the 3rd bearing 25, and the outside of outer drilling rod rotating sleeve 5 is inserted in the 4th bearing 28 (such as adopting 23038 profile shafts to hold), the 4th distance ring 29, outer drilling rod driving gear 82, the 5th distance ring 30, the 5th bearing 31 (such as adopting 23036 profile shafts to hold), two the 3rd TC oil sealings 32 successively.Wherein the 4th distance ring 29, the 5th distance ring 30 play the effect of interval the 4th bearing 28, outer drilling rod driving gear 82 and the 5th bearing 31, the outside cover of two the 3rd TC oil sealings 32 has the 3rd end cap 33,3rd end cap 33 is secured by bolts in uni-drive gear box 3, and by the outer ring axial restraint of the 5th bearing 31.Outer drilling rod driving gear 82 engages with the left end of tumbler gear 83, and the right-hand member of tumbler gear 83 engages with bottom driving gear 81.Tumbler gear 83 is set in transmission shaft 34.The two ends of transmission shaft 34 are separately installed with the 6th bearing 35, such as, adopt 22217 profile shafts to hold, and two the 6th bearings 35 are all installed on uni-drive gear box 3, and the below of bottom the 6th bearing 35 is by adjustment ring 36 and the 4th end cap 37 interval.
The mixing pile machine height of employing of the present invention above-mentioned integrated transmission device is relative to the height reduction about 0.6 meter of existing mixing pile machine about 3.5 meters, and its structure is more compact, convenient transport.Because existing mixing pile machine is higher, be easy to detour because of superelevation when crossing bridge opening.If in order to by mixing pile machine traverse, gear oil not joined in retarder and gear-box by bridge opening so before transportation smoothly, outwards overflowed to avoid the gear oil inside gear-box and retarder.In this case, mixing pile machine is inside gear-box and retarder, add gear oil again to building site mostly.Mixing pile machine height of the present invention is at about 2.8 meters, and stake machine can uprightly transport and not easily superelevation, and oil can be added to standard state when dispatching from the factory by machine, avoids the phenomenon of the outwards oil spilling because stake machine being fallen transport.When a work items complete be transferred to next job site time, also without the need to gear oil is released, directly stake machine uprightly can be transported to next job site and can directly construct, not only reducing artificial input, decrease gear oil to the pollution of environment and waste.
As shown in Figure 1, 2, this mixing pile machine integrated transmission device is used for bidirectional cement soil agitating pile machine, and the end of outer drilling rod rotating sleeve 5 is provided with outer drilling rod link 38, and by the 3rd retaining pad 39 and the 3rd anti-return nut 40 externally drilling rod link 38 axial restraint.Outer drilling rod 41 is secured by bolts in outer drilling rod link 38.The bottom of interior drilling rod axle 4 connects interior drilling rod axle drill bit 42 by flat key, and the end of interior drilling rod axle 4 passes through the 4th retaining pad 43, the 4th anti-return nut 44 to interior drilling rod axle drill bit 42 axially locating.7th bearing 45 (such as adopting 6224-2Z bearing) is installed on interior drilling rod axle 4, and between interior drilling rod axle drill bit 42 and the 3rd anti-return nut 40.During transport stake machine, outer drilling rod 41 and interior drilling rod axle drill bit 42 can be disassembled, be convenient to transport, be also convenient to modular repair.
This mixing pile machine integrated transmission device is when assembling, after first drilling rod in left side 4, outer drilling rod rotating sleeve 5, interior drilling rod gear 72, outer drilling rod driving gear 82, bearing etc. being assembled, the output shaft 13 of retarder 2 is assembled successively upper transmission gear 71 (upper transmission gear 71 arrives the shaft shoulder preventing gear movement), distance ring, retaining pad; The lower part of output shaft 13 also assembles bottom driving gear 81 (bottom driving gear 81 arrives the shaft shoulder preventing gear movement too), distance ring, retaining pad successively, again the end of the output shaft 13 of retarder 2 is installed bearing, then the output shaft 13 of drive unit together with retarder 2, retarder 2 is together lifted with loop wheel machine by it, aim at the opening of uni-drive gear box 3 and insert uni-drive gear box 3.Will guarantee that bottom driving gear 81 engages with tumbler gear 83, tumbler gear 83 engages with outer drilling rod driving gear 82 simultaneously, and upper transmission gear 71 is meshed with interior drilling rod gear 72.Finally be fixed on uni-drive gear box 3 by the first end cap 17 by screw rod, whole installation steps complete substantially.
Because the diameter of bottom driving gear 81 is obviously less than normal compared with the diameter of upper transmission gear 71, after can guaranteeing that upper and lower part driving gear is fixed on the output shaft 13 of retarder 2, motor, retarder 2 and output shaft 13 thereof and upper and lower part driving gear are directly overall to be loaded in uni-drive gear box 3, output shaft 13 bottom of retarder 2 is connected with the bearing be fixed on bottom uni-drive gear box 3, just can realize so when mounted from top to bottom carrying out gear assembling, simplify installation steps, and decrease the volume of single unit system.
When practice of construction uses, construct in strict accordance with People's Republic of China's professional standard " building foundation treatment technical specification " JGJ79-2002.First mixing pile machine to be fixed on a machine pylon and to test, the mechanism 1 that turns on the power checks interior drilling rod axle 4, outer drilling rod rotating sleeve 5 runnability, make interior drilling rod axle drill bit 42 by the chain (or rope) on stake machine pylon, outer drilling rod 41 pressurizes downwards, open after burying and send stock pump, pass through slurry intake channel 401 toward interior drilling rod axle 4 slurry conveyed by spray head 6.
Start power mechanism 1, retarder 2 is started working, and the output shaft 13 of retarder 2 drives upper transmission gear 71 and bottom driving gear 81 to rotate forward.Upper transmission gear 71 drives interior drilling rod axle 4 to rotate backward by interior drilling rod gear 72.Now, interior drilling rod axle drill bit 42 also can counterrotating.Bottom driving gear 81 passes through tumbler gear 83 by transmission of power to outer drilling rod driving gear 82.Owing to having carried out twice commutation, beyond institute, drilling rod driving gear 82 has still kept rotating forward.Outer drilling rod driving gear 82 drives outer drilling rod rotating sleeve 5 to rotate forward, and the outer drilling rod 41 be connected with outer drilling rod rotating sleeve 5 by outer drilling rod link 38 also can be rotated forward.Therefore ensure that retarder 2 output shaft 13 and interior drilling rod axle 4 twin shaft rotating in same direction, and interior drilling rod axle 4 and outer drilling rod rotating sleeve 5 rotate backward.
Simultaneously, blade on interior drilling rod axle drill bit 42, outer drilling rod 41 carries out instead mud, the stirring of positive both direction, until designed depth, stock pump is sent in closedown, interior drilling rod axle drill bit 42, outer drilling rod 41 are rotated further, and then interior drilling rod axle 4, outer drilling rod rotating sleeve 5 are upwards promoted, until the blade of interior drilling rod axle drill bit 42 leaves ground 25cm to 40cm by the chain (or rope) on stake machine pylon, close power mechanism 1, the rotation of drilling rod axle drill bit 42 and outer drilling rod 41 in stopping.To open after construction terminates and send stock pump, with clear water, spray head and feed pipe for mortar be cleaned up, until the anhydrous water slurry liquid flowed out, prevent cement slurry from adhering on equipment.
Above-described is only some embodiments of the present invention.For the person of ordinary skill of the art, without departing from the concept of the premise of the invention, can also make some distortion and improvement, these all belong to protection scope of the present invention.
Claims (4)
1. integrated transmission device, is characterized in that, comprising:
Retarder (2), its input shaft can be connected the power transmitted to receive power mechanism (1) with power mechanism (1);
Uni-drive gear box (3), output shaft (13) extension of described retarder (2) penetrates in described uni-drive gear box (3), and be rotatingly connected on described uni-drive gear box (3), the described output shaft (13) being positioned at described uni-drive gear box (3) is provided with upper transmission gear (71) and bottom driving gear (81) from top to bottom, the diameter of described upper transmission gear (71) is greater than the diameter of described bottom driving gear (81), the edge of the lower end cap (201) of described retarder (2) is provided with terraced steps (202) wide at the top and narrow at the bottom, described retarder (2) is fixedly connected with described uni-drive gear box (3) by terraced steps (202),
Interior drilling rod axle (4), be arranged in described uni-drive gear box (3) rotationally, described interior drilling rod axle (4) be also provided with the interior drilling rod gear (72) of engaging with described upper transmission gear (71);
The upper sheathed outer drilling rod rotating sleeve (5) of described interior drilling rod axle (4), described outer drilling rod rotating sleeve (5) is provided with outer drilling rod driving gear (82), tumbler gear (83) is provided with between described outer drilling rod driving gear (82) and described bottom driving gear (81), described outer drilling rod driving gear (82) and described bottom driving gear (81) are engaged with described tumbler gear (83) respectively, described interior drilling rod axle (4) and described output shaft (13) rotate backward, described outer drilling rod rotating sleeve (5) and described output shaft (13) rotating in same direction.
2. integrated transmission device according to claim 1, it is characterized in that, also comprise the first end cap (17) and be arranged at the clutch shaft bearing (16) of described output shaft (13) end, described clutch shaft bearing (16) is fixed in described uni-drive gear box (3) by described first end cap (17), and described clutch shaft bearing (16) and described bottom driving gear (81) are by the first distance ring (18) interval.
3. integrated transmission device according to claim 2, it is characterized in that, described upper transmission gear (71), described bottom driving gear (81), described interior drilling rod gear (72), described outer drilling rod driving gear (82) and described tumbler gear (83) are helical gear.
4. mixing pile machine, comprise the integrated transmission device as described in any one of claim 1-3, it is characterized in that, the side that described interior drilling rod axle (4) extension passes described uni-drive gear box (3) top is provided with spray head (6), described spray head (6) is communicated with described interior drilling rod axle (4) inside, and the side that described interior drilling rod axle (4) extension passes described uni-drive gear box (3) below is removably provided with interior drilling rod axle drill bit (42); The side that described outer drilling rod rotating sleeve (5) extension passes described uni-drive gear box (3) below is removably provided with outer drilling rod (41), and described interior drilling rod axle drill bit (42) and described outer drilling rod (41) rotate backward.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410549393.1A CN104264665B (en) | 2014-03-26 | 2014-10-16 | Integrated transmission device and apply the mixing pile machine of this device |
| PCT/CN2014/091826 WO2015143882A1 (en) | 2014-03-26 | 2014-11-21 | Integrated transmission device and agitating pile machine applying same |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2014201421215 | 2014-03-26 | ||
| CN201420142121 | 2014-03-26 | ||
| CN201420142121.5 | 2014-03-26 | ||
| CN201410549393.1A CN104264665B (en) | 2014-03-26 | 2014-10-16 | Integrated transmission device and apply the mixing pile machine of this device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104264665A CN104264665A (en) | 2015-01-07 |
| CN104264665B true CN104264665B (en) | 2016-03-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420600901.XU Withdrawn - After Issue CN204125937U (en) | 2014-03-26 | 2014-10-16 | Integrated transmission device and apply the mixing pile machine of this device |
| CN201410549393.1A Active CN104264665B (en) | 2014-03-26 | 2014-10-16 | Integrated transmission device and apply the mixing pile machine of this device |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201420600901.XU Withdrawn - After Issue CN204125937U (en) | 2014-03-26 | 2014-10-16 | Integrated transmission device and apply the mixing pile machine of this device |
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| Country | Link |
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| CN (2) | CN204125937U (en) |
| WO (1) | WO2015143882A1 (en) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204125937U (en) * | 2014-03-26 | 2015-01-28 | 高伯明 | Integrated transmission device and apply the mixing pile machine of this device |
| CN104818714A (en) * | 2015-03-03 | 2015-08-05 | 宜兴市周铁镇利民冷作机械厂 | Two-way stirring transmission device of pile machine |
| CN104895063A (en) * | 2015-04-15 | 2015-09-09 | 张璐 | Rectangular stirring drilling machine |
| CN105442558A (en) * | 2015-12-31 | 2016-03-30 | 宋姝娴 | Circular-arc lock catch equipment for T-shaped piles and rectangular piles |
| CN105625381A (en) * | 2015-12-31 | 2016-06-01 | 卢兴耐 | Rectangular inserting and connecting equipment for pi-shaped piles and rectangular piles |
| CN105625384A (en) * | 2015-12-31 | 2016-06-01 | 卢兴耐 | Rectangular eye-splice equipment for pi-shaped piles and rectangular piles |
| CN105625382A (en) * | 2015-12-31 | 2016-06-01 | 卢兴耐 | Rectangular splicing equipment for pi-shaped piles and rectangular piles |
| CN105625383A (en) * | 2015-12-31 | 2016-06-01 | 卢兴耐 | Rectangular eye-splice equipment for pi-shaped piles and rectangular piles |
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| JP4841757B2 (en) * | 2001-06-21 | 2011-12-21 | 五洋建設株式会社 | Manufacturing method of granular materials consisting of construction sludge, dirt, incineration ash, etc. |
| CN201314043Y (en) * | 2008-12-11 | 2009-09-23 | 中铁科工集团有限公司 | Power underneath type double-rod two-way stirring piling machine |
| CN201459712U (en) * | 2009-05-14 | 2010-05-12 | 徐宏跃 | Single-power bidirectional soil-cement mixing pile mixing device |
| CN201763903U (en) * | 2010-08-25 | 2011-03-16 | 陕西桩鑫建设工程有限公司 | Gear-shifting planetary reducing device |
| DE102010036252A1 (en) * | 2010-09-03 | 2012-03-08 | Schaeffler Technologies Gmbh & Co. Kg | Gearbox device i.e. distribution gearbox, for power train of vehicle for transmission of drive torque from motor to driven wheels to drive vehicle, has differential shafts in which bar section is arranged in channel |
| CN202431899U (en) * | 2012-01-29 | 2012-09-12 | 汪东方 | Shaft mechanism for reducer |
| CN202768764U (en) * | 2012-06-19 | 2013-03-06 | 武汉高铁桩工科技有限公司 | Bidirectional stirring tooth-shaped chain transmission case |
| CN203361140U (en) * | 2013-06-27 | 2013-12-25 | 宜兴市开岩机械设备有限公司 | Bi-directional mixing pile machine |
| CN203488641U (en) * | 2013-10-08 | 2014-03-19 | 董红根 | Bidirectional stirring pile machine and transmission device thereof |
| CN203569562U (en) * | 2013-11-18 | 2014-04-30 | 高伯明 | Transmission device of mixing pile machine |
| CN204125937U (en) * | 2014-03-26 | 2015-01-28 | 高伯明 | Integrated transmission device and apply the mixing pile machine of this device |
-
2014
- 2014-10-16 CN CN201420600901.XU patent/CN204125937U/en not_active Withdrawn - After Issue
- 2014-10-16 CN CN201410549393.1A patent/CN104264665B/en active Active
- 2014-11-21 WO PCT/CN2014/091826 patent/WO2015143882A1/en active Application Filing
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|---|---|
| CN104264665A (en) | 2015-01-07 |
| CN204125937U (en) | 2015-01-28 |
| WO2015143882A1 (en) | 2015-10-01 |
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Effective date of registration: 20240620 Address after: 201600 Building 1, 1128 Wenhui Road, Songjiang District, Shanghai Patentee after: Four Axis (Shanghai) Technology Co.,Ltd. Country or region after: China Address before: No. 1, Gongyiqiao Road, Chong'an District, Wuxi City, Jiangsu Province, 214200 Patentee before: Gao Boming Country or region before: China |