CN201162215Y - Single-power bidirectional-drilling stirring pile machine - Google Patents
Single-power bidirectional-drilling stirring pile machine Download PDFInfo
- Publication number
- CN201162215Y CN201162215Y CNU2008200740260U CN200820074026U CN201162215Y CN 201162215 Y CN201162215 Y CN 201162215Y CN U2008200740260 U CNU2008200740260 U CN U2008200740260U CN 200820074026 U CN200820074026 U CN 200820074026U CN 201162215 Y CN201162215 Y CN 201162215Y
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- drilling rod
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- pile machine
- cyclic train
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Abstract
The utility model discloses a single-power bi-directional drilling mixing-pile machine, which comprises a positive-rotation drill pile, a negative-rotation drill pile, a motor, a stander, a mixing tank, a pulp pump, a drilling-head blade and an epicyclic gearing mechanism that changes the rotation direction of the positive-rotation and the negative-rotation drill pile, wherein, the epicyclic gearing mechanism is arranged at the upper part of the drill pile, so that the epicyclic gearing is converted into an ordinary gear train fixed plate that is free from rotating along with the motor to be fixed on the upper part of the mixing pile machine. Without changing the structure and the operation method of the original mixing pile machine, the mixing pile machine can realize the positive rotation and negative rotation drilling and mixing, thereby improving the pile forming speed and the pile forming quality.
Description
Technical field
The utility model relates to a kind of mixing pile machine, especially a kind of single action power, the two-way mixing pile machine that creeps into.
Background technology
In the mixing pile construction of railway, highway, building, municipal administration, water conservancy, port works, stake machine pile adopts the drill bit folk prescription to rotary drilling, stirring usually, and the slurry phenomenon appears emitting in pile, and efficient is low, quality is difficult for guaranteeing.Have document to show recently to adopt bi-motor, two drilling rod is two-way creeps into, stirs, though improved drilling efficiency and pile quality, need to transform or make a stake machine, cost height again.
Chinese patent 200720097836.3 by the applicant's application, realize that by cyclic train mechanism the two-way multilayer of single action power stirs, but because cyclic train mechanism is installed in the drill bit position, in formation of pile, cyclic train mechanism is underground along with drill bit pierces together, because cyclic train mechanism to the seal request height, causes complex structure, cost is higher, influences cost performance.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of simple in structure, the single action power of long service life, the two-way mixing pile machine that creeps into.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of single action power, the two-way mixing pile machine that creeps into, comprise and just change the cyclic train mechanism that drilling rod and counter-rotating drilling rod direction of rotation are just being changeed in drilling rod, counter-rotating drilling rod, motor, frame, agitator tank, slush pump, bit blades and change, cyclic train mechanism is positioned at the top of drilling rod, and the fixed head that makes cyclic train become fixed shaft gear train is fixed on the mixing pile machine top that does not rotate with motor.
Described fixed head is fixed on not on frame, water swivel or the motor cabinet with the motor rotation.
Described cyclic train mechanism constitutes cyclic train by driving gear, umbellule wheel, driven gear, fixed support, big bearing, little support axle and splined shaft.
Described cyclic train mechanism connects with the terminal pad of water swivel by terminal pad, the terminal pad that is connected with cyclic train mechanism is connected with the upper spline of splined shaft cover, the spline housing internal spline is connected with the splined shaft external splines, the splined shaft external splines is connected with the driving gear internal spline simultaneously, driving driving gear just changes, and driving gear drives the umbellule wheel around the rotation of little support axle, and the umbellule wheel drives the driven gear counter-rotating, the passive tooth bye is enclosed within on the splined shaft, and uses a big bearing and a little bearing fixing simultaneously; Driven gear links to each other with the counter-rotating drilling rod, makes the counter-rotating of counter-rotating drilling rod, a plurality of counter-rotating bit blades of weldering multilayer on the counter-rotating drilling rod; Splined shaft lower end external splines is connected with following spline housing internal spline, following spline housing with just change drilling rod and be connected, driving is just changeing drilling rod and is just changeing, and is welded with a plurality of bit blades of just changeing of multilayer on the drilling rod just changeing.
Described cyclic train mechanism is awl tooth or straight-tooth cyclic train mechanism.
The described counter-rotating bit blades and the bit blades of just changeing are respectively two groups, and two every group, on the same group two become 180 °, do not become 90 ° between on the same group and are arranged above and below.
The beneficial effects of the utility model are:
1) the two-way stirring efficiency height that creeps into of forward and backward is enhanced about more than once effect.
2) stirring-head rotation drives the two-way rotation simultaneously of many group stirring vanes, can guarantee the incorporation of cement paste in pile body, the slurry phenomenon can not occur emitting; Can guarantee that the pile body cement-soil stirs, and guarantees pile quality and pile quality.
3) awl tooth or straight-tooth mechanism are simple, and appearance and size is little, the transmission efficiency height, and the life-span is long.
4) need not transform original machine or the new stake of manufacturing machine, reduce cost.
5) simple in structure, long service life.
Description of drawings
Fig. 1 is single action power of the present utility model, the two-way mixing pile machine drilling part separation structure figure that creeps into.
Fig. 2 is the pith enlarged drawing of Fig. 1.
Fig. 3 is single action power of the present utility model, the two-way mixing pile machine structure chart that creeps into.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail:
As shown in Figure 1, 2, 3, with one group of 4 layers of rotating mixing pile machine is example, single action power of the present utility model, the two-way mixing pile machine that creeps into, comprise and just change drilling rod 17, counter-rotating drilling rod 16, motor 18, frame 25, agitator tank and slush pump 27, bit blades 23,24 and change the cyclic train mechanism 40 just changeing drilling rod 17 and counter-rotating drilling rod 16 direction of rotation, cyclic train mechanism 40 is positioned at the top of drilling rod, and the fixed head 19 that makes cyclic train become fixed shaft gear train is fixed on not with on 18 in the motor on the mixing pile machine top of motor 18 rotations.
Described fixed head 19 also can be fixed on not with on the frame 25 of motor 18 rotations, the water swivel 26.
Described cyclic train mechanism 40 mainly constitutes cyclic train by driving gear 6, umbellule wheel 10, driven gear 11, fixed support 8, big bearing 7, little support axle 9 and splined shaft 2.Its operating principle is close with Chinese patent 200720097836.3, can be with reference to prior art, and no longer narration.
Described cyclic train mechanism 40 connects with the terminal pad 22 of water swivel 26 by terminal pad 1, the terminal pad 1 that is connected with cyclic train mechanism is connected with the upper spline of splined shaft 2 cover 4, spline housing 4 internal splines are connected with splined shaft 2 external splines, splined shaft 2 external splines are connected with driving gear 6 internal splines simultaneously, driving driving gear 6 is just changeing, driving gear 6 drives umbellule wheel 10 around 9 rotations of little support axle, the umbellule wheel drives driven gear 11 counter-rotatings, driven gear 11 skies are enclosed within on the splined shaft 2, and fix with a big bearing 7 and a little bearing 13 simultaneously; Driven gear 11 links to each other with counter-rotating drilling rod 16, makes 16 counter-rotatings of counter-rotating drilling rod, 2 layers 4 counter-rotatings of weldering bit blades 23 on the counter-rotating drilling rod 16; Splined shaft 2 lower end external splines are connected with following spline housing 15 internal splines, following spline housing 15 with just change drilling rod 17 and be connected, driving is just changeing drilling rod 17 and is just changeing, and is welded with 2 layers 4 on the drilling rod 17 and is just changeing bit blades 24 just changeing.
Below detailed process of the present utility model is elaborated:
As shown in Figure 2, terminal pad 1 is used Bolt Connection with water swivel terminal pad 22, and water swivel terminal pad 22 is driven by the dynamo-electric machine 18 of stake just to be changeed, and driving terminal pad 1 is then just changeing.Terminal pad 1 usefulness bolt 5 is connected with upper spline cover 4, spline housing 4 internal splines are connected with splined shaft 2 external splines, splined shaft 2 is just changeing, splined shaft 2 external splines are connected with driving gear 6 internal splines simultaneously, driving driving gear 6 is just changeing, and driving gear 6 drives umbellule wheel 10 around little support 9 rotations, and the umbellule wheel drives driven gear 11 counter-rotatings, driven gear 11 skies are enclosed within on the splined shaft 2, and fix with a big bearing 7 and 1 little bearing 13 simultaneously; Driven gear 11 usefulness bolts 12 link to each other with counter-rotating drilling rod 16, the counter-rotating of counter-rotating drilling rod 16, on the counter-rotating drilling rod 16 weldering two-layer, two every layer counter-rotating bit blades 23, and drive 23 counter-rotatings of counter-rotating bit blades realize reversing and creep into and stir; Splined shaft 2 lower end external splines are connected with following spline housing 15 internal splines, following spline housing 15 simultaneously with 6 screws 14 with just change drilling rod 17 and be connected, driving is just changeing drilling rod 17 and is just changeing, and is just changeing being welded with 2 layers on the drilling rod 17,2 every layer are just being changeed bit blades 24, realize just changeing creeping into and stirring.
Nut 3 is used for spline housing 4, driving gear 6, big bearing 7, fixed support 8, driven gear 11, little support bearing 13, spline housing 15 is locked at splined shaft 2 down.
2 big bearings 7 are used for support fixation support 8.Fixed support 8 can be fixed on the frame 25, on the water swivel 21, and the first-class place that does not rotate of motor cabinet with motor.
The foregoing description is an example with the awl gear mechanism, certainly, adopts straight-tooth train or other mechanism also can.
The utility model utilizes reversing device to realize the two-way rotary drilling of bit blades forward and backward, stirring.Because the utility model has just changed the structure of drilling rod, still adopts single action power, do not changing under original agitation pile stake machine structure and the method for operating condition, realization stake machine drill head forward and backward is two-way to be crept into and stirs; Improve pile-forming speed and pile quality.Reduce cost, and can guarantee the incorporation of cement paste in pile body, the slurry phenomenon can not occur emitting, guarantee that the pile body cement-soil stirs, and guarantees pile quality and pile quality.The two-way stirring efficiency height that creeps into of forward and backward improves effect.
In sum, content of the present utility model is not limited in the above-described embodiment, knowledgeable people in the same area can propose other embodiment easily within technological guidance's thought of the present utility model, but this embodiment is included within the scope of the present utility model.
Claims (6)
1, a kind of single action power, the two-way mixing pile machine that creeps into, comprise and just change the cyclic train mechanism that drilling rod and counter-rotating drilling rod direction of rotation are just being changeed in drilling rod, counter-rotating drilling rod, motor, frame, agitator tank, slush pump, bit blades and change, it is characterized in that, cyclic train mechanism (40) is positioned at the top of drilling rod, and the fixed head (19) that makes cyclic train become fixed shaft gear train is fixed on the mixing pile machine top that does not rotate with motor (18).
2, single action power according to claim 1, the two-way mixing pile machine that creeps into is characterized in that, described fixed head (19) is fixed on not on frame (25), water swivel (26) or motor (18) seat with motor (18) rotation.
3, single action power according to claim 1, the two-way mixing pile machine that creeps into, it is characterized in that described cyclic train mechanism (40) constitutes cyclic train by driving gear (6), umbellule wheel (10), driven gear (11), fixed support (8), big bearing (7), little support axle (9) and splined shaft (2).
4, single action power according to claim 3, the two-way mixing pile machine that creeps into, it is characterized in that, described cyclic train mechanism (40) connects with the terminal pad (22) of water swivel (26) by terminal pad (1), the terminal pad (1) that is connected with cyclic train mechanism is connected with the upper spline cover (4) of splined shaft (2), spline housing (4) internal spline is connected with splined shaft (2) external splines, splined shaft (2) external splines is connected with driving gear (6) internal spline simultaneously, driving driving gear (6) just changes, driving gear (6) drives umbellule wheel (10) and rotates around little support axle (9), the umbellule wheel drives driven gear (11) counter-rotating, driven gear (11) sky is enclosed within on the splined shaft (2), and uses a big bearing (7) and a little bearing (13) fixing simultaneously; Driven gear (11) links to each other with counter-rotating drilling rod (16), makes counter-rotating drilling rod (16) counter-rotating, and counter-rotating drilling rod (16) is gone up the weldering a plurality of counter-rotating bit blades of multilayer (23); Splined shaft (2) lower end external splines is connected with following spline housing (15) internal spline, following spline housing (15) with just change drilling rod (17) and be connected, driving is just changeing drilling rod (17) and is just changeing, and is welded with a plurality of bit blades (24) of just changeing of multilayer on the drilling rod (17) just changeing.
5, single action power according to claim 1, the two-way mixing pile machine that creeps into is characterized in that, described cyclic train mechanism (40) is awl tooth or straight-tooth cyclic train mechanism.
6, single action power according to claim 4, the two-way mixing pile machine that creeps into, it is characterized in that described counter-rotating bit blades (23) and just changeing bit blades (24) and be respectively two groups, two every group, on the same group two become 180 °, do not become 90 ° between on the same group and are arranged above and below.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200740260U CN201162215Y (en) | 2008-03-10 | 2008-03-10 | Single-power bidirectional-drilling stirring pile machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200740260U CN201162215Y (en) | 2008-03-10 | 2008-03-10 | Single-power bidirectional-drilling stirring pile machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201162215Y true CN201162215Y (en) | 2008-12-10 |
Family
ID=40183153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200740260U Expired - Lifetime CN201162215Y (en) | 2008-03-10 | 2008-03-10 | Single-power bidirectional-drilling stirring pile machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201162215Y (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103195371A (en) * | 2012-01-06 | 2013-07-10 | 中冶沈勘工程技术有限公司 | Stirring drill bit with multiple layers of blades and plurality of spouting holes |
| CN103452484A (en) * | 2013-08-22 | 2013-12-18 | 武汉市天宝工程机械有限责任公司 | Double-mixing drilling bit of cement-soil mixing pile machine |
| CN104863129A (en) * | 2015-04-12 | 2015-08-26 | 张永忠 | Non-circular stirring rig |
| CN104863142A (en) * | 2015-06-05 | 2015-08-26 | 张璐 | Pentagonal prism composite soil pile machine |
| CN104863134A (en) * | 2015-06-05 | 2015-08-26 | 宋姝娴 | Oval stake preparation equipment |
| CN104863138A (en) * | 2015-06-05 | 2015-08-26 | 赵子健 | Hexagonal prism composite cement soil pile machine |
| CN104878755A (en) * | 2015-06-05 | 2015-09-02 | 刘玉燕 | Kidney-round pile-forming machine |
| CN104878748A (en) * | 2015-06-05 | 2015-09-02 | 张璐 | Implementation method of pentagonal prism composite soil pile machine |
| CN105019447A (en) * | 2015-08-09 | 2015-11-04 | 张璐 | Double-circle combined stirring pile-forming machine |
| CN105064344A (en) * | 2015-08-09 | 2015-11-18 | 张璐 | Double-round-combined stirring pile forming machine |
| CN105064349A (en) * | 2015-08-09 | 2015-11-18 | 刘玉秋 | Method for using dual-rectangular combined stirring drilling machine |
-
2008
- 2008-03-10 CN CNU2008200740260U patent/CN201162215Y/en not_active Expired - Lifetime
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103195371A (en) * | 2012-01-06 | 2013-07-10 | 中冶沈勘工程技术有限公司 | Stirring drill bit with multiple layers of blades and plurality of spouting holes |
| CN103452484A (en) * | 2013-08-22 | 2013-12-18 | 武汉市天宝工程机械有限责任公司 | Double-mixing drilling bit of cement-soil mixing pile machine |
| CN104863129A (en) * | 2015-04-12 | 2015-08-26 | 张永忠 | Non-circular stirring rig |
| CN104863129B (en) * | 2015-04-12 | 2016-12-14 | 重庆晨宇机床制造有限公司 | Not rounded agitation driller |
| CN104863134A (en) * | 2015-06-05 | 2015-08-26 | 宋姝娴 | Oval stake preparation equipment |
| CN104863138A (en) * | 2015-06-05 | 2015-08-26 | 赵子健 | Hexagonal prism composite cement soil pile machine |
| CN104878755A (en) * | 2015-06-05 | 2015-09-02 | 刘玉燕 | Kidney-round pile-forming machine |
| CN104878748A (en) * | 2015-06-05 | 2015-09-02 | 张璐 | Implementation method of pentagonal prism composite soil pile machine |
| CN104863142A (en) * | 2015-06-05 | 2015-08-26 | 张璐 | Pentagonal prism composite soil pile machine |
| CN104878755B (en) * | 2015-06-05 | 2016-12-21 | 重庆晨宇机床制造有限公司 | Oval pile-formation machine |
| CN104863138B (en) * | 2015-06-05 | 2017-02-08 | 机械科学研究总院青岛分院 | Hexagonal prism composite cement soil pile machine |
| CN104863134B (en) * | 2015-06-05 | 2017-02-08 | 机械科学研究总院青岛分院 | Oval stake preparation equipment |
| CN105019447A (en) * | 2015-08-09 | 2015-11-04 | 张璐 | Double-circle combined stirring pile-forming machine |
| CN105064344A (en) * | 2015-08-09 | 2015-11-18 | 张璐 | Double-round-combined stirring pile forming machine |
| CN105064349A (en) * | 2015-08-09 | 2015-11-18 | 刘玉秋 | Method for using dual-rectangular combined stirring drilling machine |
| CN105019447B (en) * | 2015-08-09 | 2016-09-14 | 南通振强机械制造有限公司 | Double circle combination stirring pile-formation machines |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20081210 Effective date of abandoning: 20080310 |