CN202809599U - Forward-backward cement-soil mixing pile machine - Google Patents
Forward-backward cement-soil mixing pile machine Download PDFInfo
- Publication number
- CN202809599U CN202809599U CN 201220418591 CN201220418591U CN202809599U CN 202809599 U CN202809599 U CN 202809599U CN 201220418591 CN201220418591 CN 201220418591 CN 201220418591 U CN201220418591 U CN 201220418591U CN 202809599 U CN202809599 U CN 202809599U
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- China
- Prior art keywords
- drilling rod
- mixing pile
- soil mixing
- pile machine
- reductor
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- Expired - Fee Related
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- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
Abstract
The utility model discloses a forward-backward cement-soil mixing pile machine comprising a machine seat, a rack in a shape of a Chinese character 'jing', a power box, a drill stem and a drill head. The rack in the shape of the Chinese character 'jing' supports the power box, the drill stem and the drill head, the rack in the shape of the Chinese character 'jing' is arranged on the machine seat, the power box comprises an electromotor, a reducer, a slurry spraying head, a gear box and a coupling, the drill stem comprises an inner drill stem and an outer drill stem, the input end of the reducer is connected with the electromotor, one end of the slurry spraying head is connected with the electromotor, the other end of the slurry spraying head is connected with the inner drill stem, the slurry spraying head is connected with the output end of the reducer through the coupling, the inner drill stem and the outer drill stem are connected with the gear box, the inner drill stem is connected with the drill head, and the gear box drives the inner drill stem to rotate. The forward-backward cement-soil mixing pile machine is simple in structure, small in energy consumption, low in cost, small in operation cost, and convenient to use.
Description
Technical field
The utility model belongs to field of construction machinery, relates to specifically a kind of positive and negative cement-soil mixing pile machine.
Background technology
At the used bi-directional cement soil mixing pile machine of reinforced soft soil ground engineering field, comprise three major parts such as bidirectional rotation drill bit of the inside and outside drilling rod connection that support, derrick are connected with gear-box at present.Gear-box is hung on the derrick inside and outside drilling rod positive and negative rotation operation work by hoist engine control.Two electronic cycloidal-pin wheels decelerations of the positive and negative rotation dependence of inside and outside drilling rod drive two cover transmission systems and drive, and that is to say that a motor and transmission system drive interior drilling rod rotation, and another motor and transmission system drive outer drilling rod and rotate.
Present Chinese patent " bi-directional cement soil mixing pile gear-box (200410065861.4) " more common on market is disclosed to be exactly typical this equipment.Clearly, this product drives inside and outside drilling rod rotating operation with two electronic cycloidal planetary gear speed reducers, its complex structure, and volume is large, power consumption, and be not easy to repair not Installation and Debugging; Equipment is high to lubricating requirement simultaneously, thereby causes maintenance and the freight height of equipment.
The utility model content
It is a kind of simple in structure that the purpose of this utility model is to provide, and carries, convenient transport assembling, easy to operate positive and negative cement-soil mixing pile machine.
To achieve these goals, the utility model provides a kind of positive and negative cement-soil mixing pile machine.It comprises support, the well cabinet frame, headstock, drilling rod and drill bit, described well cabinet frame supporting motive force case, drilling rod and drill bit, described well cabinet frame is located on the support, described headstock comprises motor, reductor, spray head, gear-box and shaft coupling, described drilling rod comprises interior drilling rod and outer drilling rod, the input of described reductor is connected with motor, the first end of described whitewashing is connected with motor, the other end is connected with interior drilling rod, described spray head is connected by shaft coupling with the output of reductor, described interior drilling rod and outer drilling rod connection teeth roller box, described interior drilling rod connects drill bit, and drilling rod rotated in described gear-box drove.
In some embodiments, described reductor is electronic cycloidal planetary gear speed reducer, and described reductor only is provided with one.
In some embodiments, described outer drilling rod and the interior drilling rod outside are respectively equipped with long blade and shortened cutting blade, and the quantity of described long blade and shortened cutting blade is 4 to 6.
In some embodiments, described long blade and shortened cutting blade all are welded on outer drilling rod and the interior drilling rod.
The utility model advantage compared to existing technology is: the utility model only adopts the work of an electronic cycloidal planetary gear speed reducer driven gear case, and then drilling rod rotating operation in driving, can make the inside and outside relative bidirectional rotation of drilling rod, realize forward and reverse Soil-cement of the present utility model, it is simple in structure, and energy consumption is little, and cost is low, operating cost is few, and is easy to use.
Description of drawings
Fig. 1 is the structural representation of the positive and negative cement-soil mixing pile machine of the utility model one embodiment.
The specific embodiment
Below in conjunction with drawings and the specific embodiments the utility model one embodiment is made further description explanation.
Positive and negative cement-soil mixing pile machine as shown in Figure 1.Its utility model provides a kind of positive and negative cement-soil mixing pile machine.It comprises support 1, well cabinet frame 2, headstock 3, drilling rod 4 and drill bit 5, well cabinet frame 2 supporting motive force casees 3, drilling rod 4 and drill bit 5, and well cabinet frame 2 is located on the support 1.
Headstock 3 comprises motor 301, reductor 302, spray head, gear-box 303 and shaft coupling, drilling rod comprises interior drilling rod 402 and outer drilling rod 401, the input of reductor is connected with motor 301, the first end of whitewashing is connected with motor, the other end is connected with interior drilling rod 402, and spray head is connected by shaft coupling with the output of reductor 302, interior drilling rod 402 and outer drilling rod 401 connection teeth roller boxs 303, interior drilling rod 402 connects drill bit 5, and drilling rod rotated in gear-box drove under the effect of motor and speed reducer.Outer drilling rod 401 and interior drilling rod 402 outsides are respectively equipped with long blade 6 and shortened cutting blade 7, and the quantity of long blade 6 and shortened cutting blade 7 is 4 to 6.Long blade 6 and shortened cutting blade 7 all are welded on outer drilling rod 401 and the interior drilling rod 402.
In the present embodiment, what reductor adopted is electronic cycloidal planetary gear speed reducer, and only is provided with a reductor.Designs simplification a lot, energy consumption also reduces a lot.
The utility model is used for the construction of cement-soil two-way stirring, and outer drilling rod 401 does not rotate, and only plays the effect of support.Interior drilling rod 402 is realized single rod rotaries by gear-box 303 control, and can realize the bidirectional rotation of interior drilling rod 402 by the control of motor 301 and reductor 302, realizes the Double-directional rotary of drill bit, can the two-way stirring cement-soil.
The utility model only adopts the work of an electronic cycloidal planetary gear speed reducer driven gear case, and then drilling rod is realized the bidirectional rotation operation in driving, make the inside and outside relative bidirectional rotation of drilling rod, realize forward and reverse Soil-cement of the present utility model, it is simple in structure, and energy consumption is little, and cost is low, operating cost is few, and is easy to use.
Above-described only is optimal way of the present utility model; should be pointed out that for the person of ordinary skill of the art, under the prerequisite that does not break away from the utility model creation design; can also make some distortion and improvement, these also should be considered as within the protection domain of the present utility model.
Claims (4)
1. positive and negative cement-soil mixing pile machine, comprise support, the well cabinet frame, headstock, drilling rod and drill bit, described well cabinet frame supporting motive force case, drilling rod and drill bit, described well cabinet frame is located on the support, it is characterized in that, described headstock comprises motor, reductor, spray head, gear-box and shaft coupling, described drilling rod comprises interior drilling rod and outer drilling rod, the input of described reductor is connected with motor, and the first end of described whitewashing is connected with motor, and the other end is connected with interior drilling rod, described spray head is connected by shaft coupling with the output of reductor, described interior drilling rod and outer drilling rod connection teeth roller box, described interior drilling rod connects drill bit, and drilling rod rotated in described gear-box drove.
2. a kind of positive and negative cement-soil mixing pile machine according to claim 1 is characterized in that, described reductor is electronic cycloidal planetary gear speed reducer, and described reductor only is provided with one.
3. a kind of positive and negative cement-soil mixing pile machine according to claim 2 is characterized in that, described outer drilling rod and the interior drilling rod outside are respectively equipped with long blade and shortened cutting blade, and the quantity of described long blade and shortened cutting blade is 4 to 6.
4. a kind of positive and negative cement-soil mixing pile machine according to claim 3 is characterized in that, described long blade and shortened cutting blade all are welded on outer drilling rod and the interior drilling rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220418591 CN202809599U (en) | 2012-08-21 | 2012-08-21 | Forward-backward cement-soil mixing pile machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220418591 CN202809599U (en) | 2012-08-21 | 2012-08-21 | Forward-backward cement-soil mixing pile machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202809599U true CN202809599U (en) | 2013-03-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220418591 Expired - Fee Related CN202809599U (en) | 2012-08-21 | 2012-08-21 | Forward-backward cement-soil mixing pile machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202809599U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105908717A (en) * | 2016-06-12 | 2016-08-31 | 江苏昌鑫基础工程有限公司 | Large-torque jet-grouting mixing pile construction device |
| CN105926608A (en) * | 2016-06-12 | 2016-09-07 | 江苏昌鑫基础工程有限公司 | PLC-controlled large-torque rotary jetting stirring pile construction device |
-
2012
- 2012-08-21 CN CN 201220418591 patent/CN202809599U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105908717A (en) * | 2016-06-12 | 2016-08-31 | 江苏昌鑫基础工程有限公司 | Large-torque jet-grouting mixing pile construction device |
| CN105926608A (en) * | 2016-06-12 | 2016-09-07 | 江苏昌鑫基础工程有限公司 | PLC-controlled large-torque rotary jetting stirring pile construction device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: WANG YIMIN Effective date: 20140520 Owner name: CAO ZHENG Free format text: FORMER OWNER: NI YONGXIANG Effective date: 20140520 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140520 Address after: 214200 Jiangsu city of Yixing Province Wang Zhen Zhou Peng Gan Cun party No. 38 Patentee after: Cao Zheng Patentee after: Wang Yimin Address before: 214200 Jiangsu city of Wuxi province Yixing Zhoutie Town Village No. 23 under Zhu Hao Patentee before: Ni Yongxiang |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130320 Termination date: 20170821 |