CN208996027U - A kind of geotechnical engineering mixing pile - Google Patents
A kind of geotechnical engineering mixing pile Download PDFInfo
- Publication number
- CN208996027U CN208996027U CN201821612312.8U CN201821612312U CN208996027U CN 208996027 U CN208996027 U CN 208996027U CN 201821612312 U CN201821612312 U CN 201821612312U CN 208996027 U CN208996027 U CN 208996027U
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- CN
- China
- Prior art keywords
- shaft
- agitating shaft
- agitating
- paddle
- rotating box
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000003466 welding Methods 0.000 claims description 3
- 238000003756 stirring Methods 0.000 abstract description 29
- 238000000034 method Methods 0.000 abstract description 3
- 239000002689 soil Substances 0.000 description 4
- 239000004568 cement Substances 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
Abstract
The utility model discloses a kind of geotechnical engineering mixing piles, it is related to geotechnical engineering field of mechanical technique.Its main shaft is in the lower section of motor, fixing sleeve is equipped with rotating box on main shaft, the lower section fixing sleeve of main shaft is equipped with driving gear, the two sides of driving gear are engaged with driven gear respectively, the inside fixing sleeve of driven gear is equipped with agitating shaft, the bottom of agitating shaft is connected with dado hear, the internal sleeve of agitating shaft is equipped with shaft, paddle is connected with below shaft, the two sides for the part of agitating shaft stretched out outside rotating box are equipped with empty slot, paddle passes through empty slot, agitating shaft is higher by the top of shaft, the part that agitating shaft is had more above shaft is equipped with external screw thread, nut is fixedly connected with by connecting column on the inner wall of rotating box.The utility model has the beneficial effect that it makes agitating shaft that can integrally carry out Stirring, can also rotation stirring, shaft can drive paddle to move up and down together, and realization is rotated up and down formula stirring, and agitating mode multiplicity stirs full and uniform.
Description
Technical field
The utility model relates to geotechnical engineering field of mechanical technique, and in particular to a kind of geotechnical engineering mixing pile.
Background technique
In geotechnical engineering, mixing pile is a kind of effective form for the treatment of of soft foundation using cement as the host agent of curing agent,
Cement jet is entered into the soil body using mixing pile machine and is sufficiently stirred, makes cement and soil that a series of physical chemical reaction occur, makes weak soil
It hardens and improves underlying strength.After processing, consolidation effect is significant on weak soil basis, can come into operation quickly.The work of mixing pile
Quality will directly affect project progress and construction quality.
Although geotechnical engineering mixing pile type currently on the market is very more, most of mixing piles are to pass through single shaft
Rotation is stirred, and agitating mode is single, and stirring is limited in scope, and cannot be stirred, and stirring effect well cannot be reached
Fruit.
Utility model content
The purpose of this utility model is that in view of the drawbacks of the prior art and insufficient, provide that a kind of structure is simple, design is closed
Reason, geotechnical engineering mixing pile easy to use, it drives multiple agitating shafts integrally to carry out Stirring by motor, multiple to stir
Rotation stirring can also be carried out by mixing axis itself, also, during agitating shaft rotation stirring, the shaft inside agitating shaft can be driven
Paddle moves up and down together, and realization is rotated up and down formula stirring, and agitating mode multiplicity, stirring range is wide, is sufficiently stirred
It is even, it can reach good mixing effect.
In order to solve the problems existing in background technology, the technical solution adopted in the utility model are as follows: it includes motor, master
Axis, rotating box, driving gear, driven gear, agitating shaft, dado hear, shaft, paddle, nut, connecting column；The main shaft exists
The lower section of motor, fixing sleeve is equipped with rotating box on main shaft, and the lower section fixing sleeve of main shaft is equipped with driving gear, the two sides of driving gear
It is engaged with driven gear respectively, driving gear, driven gear are each provided inside rotating box, and the inside fixing sleeve of driven gear is equipped with
Agitating shaft, the bottom of agitating shaft are connected with dado hear, and the internal sleeve of agitating shaft is equipped with shaft, is connected with stirring below shaft
Leaf, the two sides for the part of agitating shaft stretched out outside rotating box are equipped with empty slot, and paddle passes through empty slot, is higher by and stirs at the top of shaft
Axis is mixed, the part that agitating shaft is had more above shaft is equipped with external screw thread, is fixedly connected on the inner wall of rotating box by connecting column
The internal screw thread of nut, nut is matched with the external screw thread in shaft.
Further, the agitating shaft is connected by the bottom of bearing and rotating box.
Further, the paddle is equipped with four groups.
Further, when the bottom of agitating shaft is arrived in the bottom of the shaft, the paddle of the top is in agitating shaft dew
The medium position of box part is rotated out.
Further, the connection type between the agitating shaft and dado hear is welding.
After adopting the above structure, the utility model has the beneficial effect that it drives multiple agitating shafts integrally to carry out by motor
Stirring, multiple agitating shafts itself can also carry out rotation stirring, also, during agitating shaft rotation stirring, agitating shaft
Internal shaft can drive paddle to move up and down together, and realization is rotated up and down formula stirring, and agitating mode multiplicity stirs model
It encloses extensively, stirs, can reach good mixing effect.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the male thread portion of the shaft of the utility model.
Description of symbols: motor 1, main shaft 2, rotating box 3, driving gear 4, driven gear 5, agitating shaft 6, dado hear 7,
Shaft 8, paddle 9, nut 10, connecting column 11.
Specific embodiment
With reference to the accompanying drawing, the utility model is further described.
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and specifically
Embodiment, the present invention will be further described in detail.It should be appreciated that the specific embodiments described herein are only used
To explain the utility model, it is not used to limit the utility model.
As depicted in figs. 1 and 2, present embodiment adopts the following technical scheme that it includes motor 1, main shaft 2, rotation
Case 3, driving gear 4, driven gear 5, agitating shaft 6, dado hear 7, shaft 8, paddle 9, nut 10, connecting column 11；The master
The fixing sleeve on the lower section of motor 1, main shaft 2 of axis 2 is equipped with rotating box 3, and main shaft 2 can drive rotating box 3 to be rotated, rotating box 3
Interior agitating shaft 6 can be rotated simultaneously, and the lower section fixing sleeve of main shaft 2 is equipped with driving gear 4, and the two sides of driving gear 4 are distinguished
It is engaged with driven gear 5, driving gear 4, driven gear 5 are each provided inside rotating box 3, and main shaft 2 drives driving gear 4 to rotate,
Driving gear 4 drives driven gear 5 to rotate, and the inside fixing sleeve of driven gear 5 is equipped with agitating shaft 6, and driven gear 5 drives stirring
Axis 6 carries out rotation, and the bottom of agitating shaft 6 is connected with dado hear 7, and the internal sleeve of agitating shaft 6 is equipped with shaft 8, the same agitating shaft of shaft 8
6 synchronize rotation together, and the lower section of shaft 8 is connected with paddle 9, stretch out the part outside rotating box 3 two of agitating shaft 6
Side is equipped with empty slot, and paddle 9 passes through empty slot, and paddle 9 can move up and down in empty slot, and the top of shaft 8 is higher by agitating shaft 6,
The part that the top of shaft 8 has more agitating shaft 6 is equipped with external screw thread, is fixedly connected on the inner wall of rotating box 3 by connecting column 11
The internal screw thread of nut 10, nut 10 is matched with the external screw thread in shaft 8, and when 8 rotation of shaft, due to the effect of screw thread, shaft 8 exists
Paddle 9 is driven to move up and down together while rotation.
Further, the agitating shaft 6 is connect by bearing with the bottom of rotating box 3.
Further, the paddle 9 is equipped with four groups.
Further, when the bottom of agitating shaft 6 is arrived in the bottom of the shaft 8, the paddle 9 of the top is in agitating shaft
6 expose the medium position of 3 part of rotating box, and such paddle 9 just has the space moved up and down.
Further, the connection type between the agitating shaft 6 and dado hear 7 is welding.
In use, motor 1 rotates forward, main shaft 2 is driven to rotate, main shaft 3 drives rotating box 3 to rotate, the agitating shaft in rotating box 3
6 carry out rotation stirring therewith, meanwhile, main shaft 2 drives driving gear 4 to rotate, and driving gear 4 drives driven gear 5 to rotate, driven
Gear 5 drives agitating shaft 6, dado hear 7 and shaft 8, paddle 9 to carry out rotation, realizes stirring, meanwhile, the screw thread of 8 top of shaft
It can be rotated in nut 10, so that shaft 8 drives paddle 9 up mobile stirring, paddle 9 when rotation is stirred together
It realizes and moves up and down in the empty slot opened up on agitating shaft 6, similarly, motor 1 inverts, and shaft 8 drives the side rotation together of paddle 9
Stirring side moves down stirring, the continuous positive and negative rotation of motor 1, and shaft 8 can drive paddle 9 to realize together and move up and down simultaneously rotation
It is stirred, meanwhile, agitating shaft 6 is carrying out always rotation and revolution type stirring, and stir profiles are more, and mixing effect is good.The above institute
The positive and negative rotation principle for the motor 1 stated is the prior art of this field maturation, is no longer illustrated.
Present embodiment drives multiple agitating shafts integrally to carry out Stirring, multiple agitating shafts itself by motor
Rotation stirring can be carried out, also, during agitating shaft rotation stirring, the shaft inside agitating shaft can drive paddle together
It moves up and down, realization is rotated up and down formula stirring, and agitating mode multiplicity, stirring range is wide, stirs, can reach very
Good mixing effect.
The above is merely intended for describing the technical solutions of the present application, but not for limiting the present application, those of ordinary skill in the art couple
The other modifications or equivalent replacement that the technical solution of the utility model is made, without departing from technical solutions of the utility model
Spirit and scope should all cover in the scope of the claims of the utility model.
Claims (5)
1. a kind of geotechnical engineering mixing pile, it is characterised in that including motor, main shaft, rotating box, driving gear, driven gear,
Agitating shaft, dado hear, shaft, paddle, nut, connecting column；Main shaft fixing sleeve on the lower section of motor, main shaft, which is equipped with, to be turned
Dynamic case, the lower section fixing sleeve of main shaft are equipped with driving gear, and the two sides of driving gear are engaged with driven gear respectively, driving gear,
Driven gear is each provided inside rotating box, and the inside fixing sleeve of driven gear is equipped with agitating shaft, and the bottom of agitating shaft is connected with out
Trough, the internal sleeve of agitating shaft are equipped with shaft, and paddle, the portion of agitating shaft stretched out outside rotating box are connected with below shaft
The two sides divided are equipped with empty slot, and paddle passes through empty slot, is higher by agitating shaft at the top of shaft, the portion of agitating shaft is had more above shaft
It is arranged with external screw thread, nut is fixedly connected with by connecting column on the inner wall of rotating box, it is outer on the internal screw thread and shaft of nut
Screw thread matching.
2. a kind of geotechnical engineering mixing pile according to claim 1, it is characterised in that the agitating shaft by bearing with
The bottom of rotating box connects.
3. a kind of geotechnical engineering mixing pile according to claim 1, it is characterised in that the paddle is equipped with four groups.
4. a kind of geotechnical engineering mixing pile according to claim 1, it is characterised in that the bottom of the shaft is arrived at and stirred
When mixing the bottom of axis, the paddle of the top is in the medium position that agitating shaft exposes rotation box part.
5. a kind of geotechnical engineering mixing pile according to claim 1, it is characterised in that the agitating shaft and dado hear it
Between connection type be welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821612312.8U CN208996027U (en) | 2018-09-30 | 2018-09-30 | A kind of geotechnical engineering mixing pile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821612312.8U CN208996027U (en) | 2018-09-30 | 2018-09-30 | A kind of geotechnical engineering mixing pile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208996027U true CN208996027U (en) | 2019-06-18 |
Family
ID=66802239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821612312.8U Expired - Fee Related CN208996027U (en) | 2018-09-30 | 2018-09-30 | A kind of geotechnical engineering mixing pile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208996027U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112674264A (en) * | 2020-12-28 | 2021-04-20 | 重庆市夔云农业科技发展有限公司 | Heating device for vermicelli processing |
-
2018
- 2018-09-30 CN CN201821612312.8U patent/CN208996027U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112674264A (en) * | 2020-12-28 | 2021-04-20 | 重庆市夔云农业科技发展有限公司 | Heating device for vermicelli processing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190618 Termination date: 20210930 |