CN211200364U - Stirring pile for geotechnical engineering - Google Patents
Stirring pile for geotechnical engineering Download PDFInfo
- Publication number
- CN211200364U CN211200364U CN201920982455.6U CN201920982455U CN211200364U CN 211200364 U CN211200364 U CN 211200364U CN 201920982455 U CN201920982455 U CN 201920982455U CN 211200364 U CN211200364 U CN 211200364U
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- CN
- China
- Prior art keywords
- fixed plate
- stirring
- drilling rod
- motor
- installation shell
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- Expired - Fee Related
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Abstract
The utility model discloses a stirring stake for geotechnical engineering, which comprises a fixing plate and i, the lower surface outside of fixed plate evenly is provided with three stirring rake, every the outside of stirring rake all is provided with a plurality of stirring rakes, the inboard of installation shell evenly is provided with three spacing groove, every the inside of spacing groove all is provided with stopper, every the stopper all with install and be provided with fixing bolt between the shell, and three be provided with the central drilling rod that matches with the installation shell between the stopper, the lower extreme of central drilling rod is provided with the lug. The utility model discloses be provided with central drilling rod, through starting first motor, drive the fixed plate and rotate, make the inside that central drilling rod bored the earth's surface, increase drilling rate, carry out the block through stopper and spacing groove between central drilling rod and the installation shell moreover to utilize fixing bolt to fix, through loosening fixing bolt, conveniently dismantle the central drilling rod, it is convenient to maintain.
Description
Technical Field
The utility model relates to a rock engineering technical field specifically is a stirring stake for geotechnical engineering.
Background
Geotechnical engineering, also known as soil engineering and geoengineering, mainly studies the engineering characteristics of soil constituent substances, is a new technical system established in civil engineering practice in the 60 th century in the european and american countries, and is a new technical system for solving the problems of rock and soil engineering, including foundation and foundation, slope, underground engineering and the like, as a research object, geotechnical engineers can study data in soil samples and rock samples collected from construction sites and then calculate the lattice required by the construction on the construction sites.
The existing stirring shaft is difficult to drill into the ground surface, so that the drilling efficiency is influenced, and devices are frequently abraded seriously and are inconvenient to maintain. Therefore, the stirring pile for the geotechnical engineering is provided.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a stirring stake for geotechnical engineering has solved the inside that current (mixing) shaft is difficult to the earth's surface of boring, influences drilling efficiency, and the device often wearing and tearing are comparatively serious moreover, inconvenient problem of maintaining.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a mixing pile for geotechnical engineering comprises a fixed plate, wherein a first motor is arranged in the middle of the upper surface of the fixed plate, three mixing shafts are uniformly arranged on the outer side of the lower surface of the fixed plate, a plurality of mixing paddles are arranged on the outer side of each mixing shaft, an installation shell is arranged in the middle of the lower surface of the fixed plate, three limiting grooves are uniformly formed in the inner side of the installation shell, a limiting block is arranged in each limiting groove, a fixing bolt is arranged between each limiting block and the installation shell, a central drilling rod matched with the installation shell is arranged between the three limiting blocks, a convex block is arranged at the lower end of the central drilling rod, a convex thorn is arranged at the lower end of the mixing shaft, the convex thorn and the mixing shafts are fixed through welding, a U-shaped fixed rod is arranged on the outer side of the mixing shaft, a plurality of, the outer side of the upper surface of the fixed plate is evenly provided with three second motors, and the output shaft of each second motor penetrates through the fixed plate and is connected with the stirring shaft.
Further, the outside of second motor is provided with dust cover, pass through the bolt fastening between dust cover and the fixed plate, just dust cover's the outside is provided with the louvre.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses be provided with central drilling rod, through starting first motor, drive the fixed plate and rotate, make the inside that central drilling rod bored the earth's surface, increase drilling rate, carry out the block through stopper and spacing groove between central drilling rod and the installation shell moreover to utilize fixing bolt to fix, through loosening fixing bolt, conveniently dismantle the central drilling rod, it is convenient to maintain.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a partial enlarged view of part a of the present invention.
In the figure: 1-a first motor, 2-an installation shell, 3-a fixing plate, 4-a stirring paddle, 5-straight teeth, 6-convex thorns, 7-convex blocks, 8-U-shaped fixing rods, 9-a stirring shaft, 10-a central drill rod, 11-a limiting block, 12-a fixing bolt, 13-a limiting groove and 14-a second motor.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: a mixing pile for geotechnical engineering comprises a fixing plate 3, wherein a first motor 1 is arranged in the middle of the upper surface of the fixing plate 3, three mixing shafts 4 are uniformly arranged on the outer side of the lower surface of the fixing plate 3, a plurality of mixing paddles 4 are arranged on the outer side of each mixing shaft 4, an installation shell 2 is arranged in the middle of the lower surface of the fixing plate 3, three limiting grooves 13 are uniformly arranged on the inner side of the installation shell 2, a limiting block 11 is arranged inside each limiting groove 13, a fixing bolt 12 is arranged between each limiting block 11 and the installation shell 2, a central drill rod 10 matched with the installation shell 2 is arranged between the three limiting blocks 11, a lug 7 is arranged at the lower end of the central drill rod 10, a convex spine 6 is arranged at the lower end of the mixing shaft 9, the convex spine 6 and the mixing shaft 9 are fixed through welding, the mixing shaft 9 can, u type dead lever 8's inside evenly is provided with a plurality of straight-teeth 5, increases the efficiency of stirring, and the upper surface outside of fixed plate 3 evenly is provided with three second motor 14, and the output shaft of every second motor 14 all runs through fixed plate 3 and is connected with (mixing) shaft 9, increases the efficiency of stirring.
In this embodiment, the outside of second motor 14 is provided with dust cover, passes through the bolt fastening between dust cover and the fixed plate 3, and dust cover's the outside is provided with the louvre, is provided with dust cover and plays the effect of protection second motor 14, is provided with the louvre simultaneously, is favorable to the produced heat of second motor 14 work to be dispelled, increases second motor 14's life.
During operation, start first motor 1 and second motor 14, first motor 1 drives the fixed plate 3 rotation rather than output shaft, it is rotatory to drive (mixing) shaft 9, it rotates to drive central drilling rod 10, make central drilling rod 10 inject inside the earth's surface, second motor 14 drives (mixing) shaft 9 simultaneously and rotates, drive stirring rake 4, straight-tooth 5 and U type dead lever 8 stir the ground, if need dismantle central drilling rod 10, loosen fixing bolt 12, move down central drilling rod 10, stopper 11 that is connected with central drilling rod 10 this moment breaks away from the inside of spacing groove 13.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (2)
1. The utility model provides a stirring stake for geotechnical engineering, includes fixed plate (3), its characterized in that: the upper surface middle part of the fixed plate (3) is provided with a first motor (1), the outer side of the lower surface of the fixed plate (3) is uniformly provided with three stirring shafts (9), the outer side of each stirring shaft (9) is provided with a plurality of stirring paddles (4), the middle part of the lower surface of the fixed plate (3) is provided with an installation shell (2), the inner side of the installation shell (2) is uniformly provided with three limiting grooves (13), the inner part of each limiting groove (13) is provided with a limiting block (11), a fixing bolt (12) is arranged between each limiting block (11) and the installation shell (2), a central drill rod (10) matched with the installation shell (2) is arranged among the three limiting blocks (11), the lower end of the central drill rod (10) is provided with a convex block (7), and the lower end of each stirring shaft (9) is provided with a convex thorn, protruding thorn (6) and (mixing) shaft (9) between through welded fastening, the outside of (mixing) shaft (9) is provided with U type dead lever (8), the inside of U type dead lever (8) evenly is provided with a plurality of straight-teeth (5), the upper surface outside of fixed plate (3) evenly is provided with three second motor (14), every the output shaft of second motor (14) all runs through fixed plate (3) and is connected with (mixing) shaft (9).
2. The mixing pile for geotechnical engineering according to claim 1, characterized in that: the outer side of the second motor (14) is provided with a dustproof shell, the dustproof shell is fixed with the fixing plate (3) through bolts, and heat dissipation holes are formed in the outer side of the dustproof shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920982455.6U CN211200364U (en) | 2019-06-27 | 2019-06-27 | Stirring pile for geotechnical engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920982455.6U CN211200364U (en) | 2019-06-27 | 2019-06-27 | Stirring pile for geotechnical engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211200364U true CN211200364U (en) | 2020-08-07 |
Family
ID=71852417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920982455.6U Expired - Fee Related CN211200364U (en) | 2019-06-27 | 2019-06-27 | Stirring pile for geotechnical engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211200364U (en) |
-
2019
- 2019-06-27 CN CN201920982455.6U patent/CN211200364U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200807 Termination date: 20210627 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |