CN206591523U - A kind of foundation engineering special efficient Grouting Pipe - Google Patents
A kind of foundation engineering special efficient Grouting Pipe Download PDFInfo
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- CN206591523U CN206591523U CN201720328977.5U CN201720328977U CN206591523U CN 206591523 U CN206591523 U CN 206591523U CN 201720328977 U CN201720328977 U CN 201720328977U CN 206591523 U CN206591523 U CN 206591523U
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- pipe
- drill bit
- connecting tube
- foundation engineering
- special efficient
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Abstract
The utility model discloses a kind of foundation engineering special efficient Grouting Pipe, including drill bit, the drill bit is rotatably connected to contiguous block, motor is provided with inside the contiguous block, motor and the drill bit drive connection, the contiguous block upper end is fixed with dividing plate, the dividing plate upper end is fixed with bottom pipe, the bottom pipe upper end is provided with pipe screw thread, the bottom pipe is bolted with sleeve by pipe screw thread, the sleeve upper end is bolted with connecting tube, the connecting tube upper and lower ends are equipped with pipe screw thread, the drill bit is in back taper, the drill bit outer surface is provided with sawtooth, the bottom pipe and connection pipe surface are through with injected hole.The utility model structure is novel, and slip casting effect is good, is easy to dismounting, can save more production costs and be worthy to be popularized.
Description
Technical field
The utility model belongs to technical field of buildings, and in particular to a kind of foundation engineering special efficient Grouting Pipe.
Background technology
In building construction process, when carrying out consolidation process to some easy locations for producing landslide or Soft Soil Layer, typically
Slurries will be beaten into the corresponding location or soil layer using Grouting Pipe and be reinforced.During construction, in specified slip casting position
Drilled, Grouting Pipe is then inserted into progress slip casting operation in the hole.Most of Grouting Pipe of the prior art can not be straight
Drilling is connect, slip casting is less efficient.
In view of this, propose that a kind of structure is novel, slip casting effect is good, be easy to dismounting, more production costs can be saved
Foundation engineering special efficient Grouting Pipe is necessary.
Utility model content
The purpose of this utility model is to provide a kind of foundation engineering special efficient Grouting Pipe, to solve above-mentioned background technology
The problem of middle proposition.
To achieve the above object, the utility model provides following technical scheme：A kind of foundation engineering special efficient Grouting Pipe,
Including drill bit, the drill bit is rotatably connected to inside contiguous block, the contiguous block and is provided with motor, the motor and brill
Head drive connection, the contiguous block upper end is fixed with dividing plate, and the dividing plate upper end is fixed with bottom pipe, and the bottom pipe upper end is provided with pipe
Screw thread, the bottom pipe is bolted with sleeve by pipe screw thread, and the sleeve upper end is bolted with connecting tube, the connecting tube upper and lower ends
It is equipped with pipe screw thread.
It is preferred that, the drill bit is in back taper, and the drill bit outer surface is provided with sawtooth.
It is preferred that, the bottom pipe and connection pipe surface are through with injected hole.
It is preferred that, the inwall of the bottom pipe and the inwall of connecting tube are tangent.
It is preferred that, the outer wall of the bottom pipe and the outer wall of sleeve are tangent, the outer wall of the connecting tube and the outer wall phase of sleeve
Cut.
It is preferred that, the connecting tube at least one.
Technique effect of the present utility model and advantage：The foundation engineering special efficient Grouting Pipe, is designed by increasing drill bit,
Side drilling marginal not slurry can be achieved, improves efficiency of construction, is designed by the sawtooth on drill bit, drilling efficiency can be improved, passed through
Sleeve connection bottom is managed and connecting tube, can be improved the structural stability of the Grouting Pipe, by the series design of multiple connecting tubes, can be expired
The slip casting in sufficient different depth hole, by the grouting borehole design in bottom pipe and connecting tube, can improve slip casting efficiency, save more raw
Produce cost.The utility model structure is novel, and slip casting effect is good, and convenient disassembly can save more production costs and be worthy to be popularized.
Brief description of the drawings
Fig. 1 is axonometric drawing of the present utility model；
Fig. 2 is sectional view of the present utility model；
Fig. 3 is top view of the present utility model.
In figure：1 drill bit, 11 sawtooth, 2 contiguous blocks, 3 motors, 4 dividing plates, 5 bottoms pipe, 51 injected holes, 52 pipe screw threads, 6 sets
Cylinder, 7 connecting tubes.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
The utility model provides a kind of foundation engineering special efficient Grouting Pipe as Figure 1-3, including drill bit 1, institute
State drill bit 1 and be rotatably connected to contiguous block 2, the inside of contiguous block 2 is provided with motor 3, and the motor 3 and drill bit 1 are passed
Dynamic connection, the upper end of contiguous block 2 is fixed with dividing plate 4, and the upper end of dividing plate 4 is fixed with bottom pipe 5, and the upper end of bottom pipe 5 is provided with
Pipe screw thread 52, the bottom pipe 5 is bolted with sleeve 6 by pipe screw thread 52, and the upper end of sleeve 6 is bolted with connecting tube 7, the connection
The upper and lower ends of pipe 7 are equipped with pipe screw thread 52, increase the compactness of connection.
Specifically, the drill bit 1 is in back taper, the outer surface of drill bit 1 is provided with sawtooth 11, improves drilling efficiency.
Specifically, the bottom pipe 5 and the surface of connecting tube 7 are through with injected hole 51, slip casting can be quickly realized.
Specifically, the inwall of the bottom pipe 5 and the inwall of connecting tube 7 are tangent, make the flowing of slurries more smooth.
Specifically, the outer wall of the bottom pipe 5 and the outer wall of sleeve 6 are tangent, the outer wall of the connecting tube 7 and sleeve 6 it is outer
Wall is tangent, advantageously in the sinking of bottom pipe 5 and connecting tube 7.
Specifically, the connecting tube 7 at least one, to meet the slip casting to different depth hole.
Operation principle：During work, the connecting bottom tube 5 of sleeve 6 and several connecting tubes 7 are first passed through, to meet to different depth
The grouting in hole, then open motor 3, motor 3 drives drill bit 1 to rotate at a high speed, and sawtooth 11 and then rotates together, now to
Slip casting in connecting tube 7, slurries are discharged by injected hole 51, are realized side punching marginal not slurry, are finally realized the slip casting to ground.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, this is not limited to
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Equivalent substitution is carried out, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvements made etc.,
It should be included within protection domain of the present utility model.
Claims (6)
1. a kind of foundation engineering special efficient Grouting Pipe, including drill bit（1）, it is characterised in that：The drill bit（1）It is rotatably connected to
Contiguous block（2）, the contiguous block（2）Inside is provided with motor（3）, the motor（3）And drill bit（1）Drive connection,
The contiguous block（2）Upper end is fixed with dividing plate（4）, the dividing plate（4）Upper end is fixed with bottom pipe（5）, the bottom pipe（5）Upper end is set
There is pipe screw thread（52）, the bottom pipe（5）Pass through pipe screw thread（52）It is bolted with sleeve（6）, the sleeve（6）Upper end is bolted with connection
Pipe（7）, the connecting tube（7）Upper and lower ends are equipped with pipe screw thread（52）.
2. a kind of foundation engineering special efficient Grouting Pipe according to claim 1, it is characterised in that：The drill bit（1）It is in
Back taper, the drill bit（1）Outer surface is provided with sawtooth（11）.
3. a kind of foundation engineering special efficient Grouting Pipe according to claim 1, it is characterised in that：The bottom pipe（5）With
Connecting tube（7）Surface is through with injected hole（51）.
4. a kind of foundation engineering special efficient Grouting Pipe according to claim 2, it is characterised in that：The bottom pipe（5）'s
Inwall and connecting tube（7）Inwall it is tangent.
5. a kind of foundation engineering special efficient Grouting Pipe according to claim 2, it is characterised in that：The bottom pipe（5）'s
Outer wall and sleeve（6）Outer wall it is tangent, the connecting tube（7）Outer wall and sleeve（6）Outer wall it is tangent.
6. a kind of foundation engineering special efficient Grouting Pipe according to claim 1, it is characterised in that：The connecting tube（7）
At least one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720328977.5U CN206591523U (en) | 2017-03-31 | 2017-03-31 | A kind of foundation engineering special efficient Grouting Pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720328977.5U CN206591523U (en) | 2017-03-31 | 2017-03-31 | A kind of foundation engineering special efficient Grouting Pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206591523U true CN206591523U (en) | 2017-10-27 |
Family
ID=60122807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720328977.5U Active CN206591523U (en) | 2017-03-31 | 2017-03-31 | A kind of foundation engineering special efficient Grouting Pipe |
Country Status (1)
| Country | Link |
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| CN (1) | CN206591523U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109403329A (en) * | 2018-12-20 | 2019-03-01 | 江苏兆通工程技术有限公司 | A kind of auto-manual system foam concrete conveyance assisting device |
| CN110259386A (en) * | 2019-07-18 | 2019-09-20 | 骆波清 | A kind of high pressure jet grouting drill bit |
| CN111535296A (en) * | 2020-05-13 | 2020-08-14 | 安徽建筑大学 | Layered grouting freezing device and layered grouting freezing method |
| CN112917660A (en) * | 2021-01-27 | 2021-06-08 | 山东科技大学 | Efficient anti-blocking backflow grouting pipe and method |
| CN114808647A (en) * | 2022-05-23 | 2022-07-29 | 中铁六局集团有限公司 | Slip casting platform truck |
-
2017
- 2017-03-31 CN CN201720328977.5U patent/CN206591523U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109403329A (en) * | 2018-12-20 | 2019-03-01 | 江苏兆通工程技术有限公司 | A kind of auto-manual system foam concrete conveyance assisting device |
| CN109403329B (en) * | 2018-12-20 | 2023-11-21 | 江苏兆通新材料科技有限公司 | Semi-automatic foam concrete conveying auxiliary device |
| CN110259386A (en) * | 2019-07-18 | 2019-09-20 | 骆波清 | A kind of high pressure jet grouting drill bit |
| CN110259386B (en) * | 2019-07-18 | 2024-03-15 | 骆波清 | High-pressure jet grouting drill bit |
| CN111535296A (en) * | 2020-05-13 | 2020-08-14 | 安徽建筑大学 | Layered grouting freezing device and layered grouting freezing method |
| CN112917660A (en) * | 2021-01-27 | 2021-06-08 | 山东科技大学 | Efficient anti-blocking backflow grouting pipe and method |
| CN112917660B (en) * | 2021-01-27 | 2022-04-26 | 山东科技大学 | Efficient anti-blocking backflow grouting pipe and method |
| CN114808647A (en) * | 2022-05-23 | 2022-07-29 | 中铁六局集团有限公司 | Slip casting platform truck |
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