CN109469046A - The deeply narrow foundation excavation slip casting integration apparatus of bar shaped - Google Patents
The deeply narrow foundation excavation slip casting integration apparatus of bar shaped Download PDFInfo
- Publication number
- CN109469046A CN109469046A CN201811613601.4A CN201811613601A CN109469046A CN 109469046 A CN109469046 A CN 109469046A CN 201811613601 A CN201811613601 A CN 201811613601A CN 109469046 A CN109469046 A CN 109469046A
- Authority
- CN
- China
- Prior art keywords
- cutter
- slip casting
- bar shaped
- integration apparatus
- foundation excavation
- 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.)
- Granted
Links
- 238000007569 slipcasting Methods 0.000 title claims abstract description 29
- 238000009412 basement excavation Methods 0.000 title claims abstract description 23
- 230000010354 integration Effects 0.000 title claims abstract description 16
- 239000002893 slag Substances 0.000 claims abstract description 16
- 241000282693 Cercopithecidae Species 0.000 claims abstract description 11
- 238000005086 pumping Methods 0.000 claims abstract description 10
- 239000002699 waste material Substances 0.000 abstract description 5
- 238000004140 cleaning Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000002689 soil Substances 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 3
- 239000002002 slurry Substances 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 229920002472 Starch Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003818 cinder Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/18—Bulkheads or similar walls made solely of concrete in situ
- E02D5/187—Bulkheads or similar walls made solely of concrete in situ the bulkheads or walls being made continuously, e.g. excavating and constructing bulkheads or walls in the same process, without joints
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D13/00—Accessories for placing or removing piles or bulkheads, e.g. noise attenuating chambers
- E02D13/08—Removing obstacles
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D15/00—Handling building or like materials for hydraulic engineering or foundations
- E02D15/02—Handling of bulk concrete specially for foundation or hydraulic engineering purposes
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B4/00—Drives for drilling, used in the borehole
- E21B4/06—Down-hole impacting means, e.g. hammers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The invention discloses a kind of bar shaped deep trouth foundation excavation slip casting integration apparatus, the cutter including bar shaped plate, the variant-frequency vibration pile monkey for driving cutter mobile, the negative pressure slag pumping system being connected to the pumping slag guide hole on cutter, the grouting system being connected to the slip casting guide hole on cutter；The extension bar of extensible is equipped between cutter and variant-frequency vibration pile monkey.Using technical solution of the present invention, the cutter of bar shaped plate is driven to sink to slotting by variant-frequency vibration pile monkey, and excavate the waste residue generated by negative pressure slag absorbing cleaned system, guarantee the cleaning in box cut, after the completion of excavation, by grouting device to slip casting is carried out in slot, thin barricade can be constructed.
Description
Technical field
The present invention relates to the deeply narrow basic fields of bar shaped, and in particular to a kind of bar shaped deep trouth foundation excavation slip casting integration is set
It is standby.
Background technique
The deeply narrow basis of bar shaped is mainly used for constructing diaphram wall, guarded drainage facility etc..Traditional infrastructure excavation generallys use
Mechanical slotting or mud recycle deslagging, there is provision of corresponding supporting construction according to excavating situation when excavation, it is desirable that excavate groove width
Wider, digging process is cumbersome.When there is the soil body (dam) to need local route repair, sealing or reinforce, need to construct thickness less than 50mm
Barricade, meet demand is unable to using traditional foundation excavation mode.
Summary of the invention
To solve the above problems, passing through frequency conversion the present invention relates to a kind of bar shaped deep trouth foundation excavation slip casting integration apparatus
Vibrohammer drives the cutter of bar shaped plate to sink to slotting, and excavates the waste residue generated by negative pressure slag absorbing cleaned system, guarantees
Cleaning in box cut, by grouting device to slip casting is carried out in slot, can construct thin barricade after the completion of excavation.
Concrete scheme of the invention is as follows:
A kind of bar shaped deep trouth foundation excavation slip casting integration apparatus, cutter including bar shaped plate, for driving cutter mobile
Variant-frequency vibration pile monkey, the negative pressure slag pumping system being connected to the pumping slag guide hole on cutter, the note being connected to the slip casting guide hole on cutter
Slurry system；The extension bar of extensible is equipped between cutter and vibrohammer.
Using technical solution of the present invention, exciting force is transferred to cutter by extension bar by variant-frequency vibration pile monkey, cuts (liquid
Change) soil body, frequency can be increased when encountering compared with ratchel or power is smashed, cutter is made to sink, and excavation forms strip groove.It is negative
Slag pumping system is pressed to clear up the waste residue that grooving process generates by taking out cinder hole.By in cutter withdrawal process, grouting system is by slurries
It is injected in strip groove by injected hole, forms barricade, achieve the purpose that reparation, sealing or reinforcing.And pass through spreading extension bar,
The fluting of different depth can be achieved, it is applied widely.
Preferably, the both ends of the extension bar respectively can mutually matched Tenon shape structure；Between two extension bars, add
Cooperated between stock and the cutter by the Tenon shape structure, and by wearing square pin locking.It is installed accurately, and
It can guarantee to be connected firmly between connected part, guarantee that cutter does not misplace in lower digging.
Preferably, the two sides of cutter respectively can mutually matched protrusion and groove.Molding barricade side wall can be to knife
Tool plays guiding role, convenient for constructing multi-panel barricade.And it can be fitted close, guarantee close between barricade between multi-panel barricade
Closing property.
Preferably, the one side wall of the cutter front is equipped with inclined-plane.When excavating, cutter can be automatically lateral by one
Power makes it be close to barricade adjacent thereto, guarantees to be completely embedded between barricade.
Preferably, the cutter includes blade and several cutter heads；Cutter head is detachably connected with blade.Convenient for the dismounting of cutter head
And replacement.
Preferably, the slag guide hole of taking out has positioned at the channel of the cutter head two sides.Waste residue can be effectively excluded, is reduced deep
The content of waste residue in slot reduces the impurity in slurries, helps to improve the quality of barricade.
Preferably, the length that the cutter head positioned at the cutter front end two sides stretches out blade is greater than middle part cutter head and stretches out blade
Length.In grooving process, two sides cutter head first contacts ground, realizes positioning, prevents from generating deflection, the operation is stable because of vibration.
Preferably, the blade front end is equipped with boss；The outlet of the slip casting guide hole is provided on the side wall of boss.It can
Prevent soil from blocking slip casting guide hole.
Beneficial effects of the present invention are that can complete relatively narrow bar shaped deep trouth foundation excavation and slip casting, construct thin barricade；Energy
Enough guarantee the airtightness between multi-panel barricade；Improve the quality of barricade；Easy to disassemble and renewal part；It can prevent from blocking；Work
Work is stablized.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the structural schematic diagram of extension bar.
Fig. 3 is the left view structural representation of Fig. 2.
Fig. 4 is the structural schematic diagram of cutter.
Fig. 5 is the left view structural representation of Fig. 4.
Fig. 6 is the structural schematic diagram that extension bar is connect with cutter.
In figure, lifting machine 1, variant-frequency vibration pile monkey 2, extension bar 3, negative pressure slag pumping system 4, grouting system 5, cutter 6, blade
6.1, cutter head 6.2, pumping slag guide hole 6.3, slip casting guide hole 6.4, pin hole 7, raised 8, groove 9, boss 10, inclined-plane 11.
Specific embodiment
As shown in Figures 1 to 6, a kind of bar shaped deep trouth foundation excavation slip casting integration apparatus, including lifting machine 1, stripe board
The cutter 6 of shape, the variant-frequency vibration pile monkey 2 for driving cutter 6 mobile, the negative pressure being connected to the pumping slag guide hole 6.3 on cutter 6 are taken out
Slag system 4, the grouting system 5 being connected to the slip casting guide hole 6.4 on cutter 6；Lifting machine 1 is connect with variant-frequency vibration pile monkey 2；Cutter
The extension bar 3 of extensible is equipped between 6 and variant-frequency vibration pile monkey 2.
Wherein, the both ends of the extension bar 3 respectively can mutually matched Tenon shape structure；The extension bar 3 and cutter 6
On offer rectangular pin hole 7, cooperate between two extension bars 3, between cutter 6 and extension bar 3 by Tenon shape structure, and lead to
It crosses and wears square pin locking.The two sides of cutter 6 are respectively can mutually matched raised 8 and groove 9；The cross section of protrusion 8 can be with
Triangular in shape, rectangle is arc-shaped etc..
To be completely embedded convenient for the barricade of multi-panel side by side, the one side wall of 6 front of cutter is equipped with inclined-plane 11.The knife
Tool 6 includes blade 6.1 and several cutter heads 6.2；6.2 blade 6.1 of cutter head is detachably connected.Cutter head 6.2 is using screw thread or inlays
Mode is mounted on blade 6.1；The slag guide hole 6.3 of taking out has positioned at the channel of 6.2 two sides of cutter head.Cutter head 6.2 is in line
Shape is arranged in 6 front end of cutter, and the length that the cutter head 6.2 positioned at the 6 front end two sides of cutter stretches out blade 6.1 is greater than middle part cutter head
6.2 stretch out the length of blade (6.1).
To prevent slip casting guide hole 6.4 from blocking, the side of 6.1 front end of blade is equipped with boss 10；The slip casting guide hole 6.4
Outlet be provided on the side wall of boss 10.Boss 10 is located at 6.1 side of blade, starches the outlet of guide hole 6.4 towards in blade 6.1
Side.Above-mentioned inclined-plane 11 is provided on boss 10, and the front end of boss 10 is also provided with cutting face, and cutting face and inclined-plane 11 are in boss 10
Front end forms cone cell.Reduce the resistance of cutter grooving.
Bar shaped deep trouth foundation excavation slip casting integration apparatus can excavate groove width between 20mm -50mm on the soil body (dam),
Groove depth completes automatic grouting in 0-30m, the unlimited bar shaped deep trouth of flute length, constructs thin barricade.
The preferred embodiment of the present invention has been described in detail above.It should be appreciated that those skilled in the art without
It needs creative work according to the present invention can conceive and makes many modifications and variations.Therefore, all technologies in the art
Personnel are available by logical analysis, reasoning, or a limited experiment on the basis of existing technology under this invention's idea
Technical solution, all should be within the scope of protection determined by the claims.
Claims (8)
1. a kind of bar shaped deep trouth foundation excavation slip casting integration apparatus, which is characterized in that cutter (6), use including bar shaped plate
Slag system is taken out in the mobile variant-frequency vibration pile monkey (2) of driving cutter (6), the negative pressure being connected to the pumping slag guide hole (6.3) on cutter (6)
System (4), the grouting system (5) being connected to the slip casting guide hole (6.4) on cutter (6)；Cutter (6) and variant-frequency vibration pile monkey (2) it
Between be equipped with extensible extension bar (3).
2. bar shaped deep trouth foundation excavation slip casting integration apparatus according to claim 1, which is characterized in that the extension bar
(3) both ends are respectively can mutually matched Tenon shape structure；Between two extension bars (3), extension bar (3) and the cutter
(6) cooperated between by the Tenon shape structure, and by wearing square pin locking.
3. bar shaped deep trouth foundation excavation slip casting integration apparatus according to claim 1, which is characterized in that the cutter
(6) two sides are respectively can mutually matched raised (8) and groove (9).
4. bar shaped deep trouth foundation excavation slip casting integration apparatus according to claim 3, which is characterized in that the cutter
(6) one side wall of front is equipped with inclined-plane (11).
5. bar shaped deep trouth foundation excavation slip casting integration apparatus according to claim 1, which is characterized in that the cutter
It (6) include blade (6.1) and several cutter heads (6.2)；Cutter head (6.2) is detachably connected with blade (6.1).
6. bar shaped deep trouth foundation excavation slip casting integration apparatus according to claim 2, which is characterized in that the pumping slag is led
Hole (6.3) has positioned at the channel of the cutter head (6.2) two sides.
7. bar shaped deep trouth foundation excavation slip casting integration apparatus according to claim 5, which is characterized in that be located at the knife
The cutter head (6.2) for having (6) front end two sides stretches out the length of the length greater than middle part cutter head (6.2) stretching blade (6.1) of blade (6.1)
Degree.
8. according to bar shaped deep trouth foundation excavation slip casting integration apparatus described in any one of 1 to 7 claim, which is characterized in that
Blade (6.1) front end is equipped with boss (10)；The outlet of the slip casting guide hole (6.4) is provided on the side wall of boss (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811613601.4A CN109469046B (en) | 2018-12-27 | 2018-12-27 | Strip deep and narrow foundation excavation grouting integrated equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811613601.4A CN109469046B (en) | 2018-12-27 | 2018-12-27 | Strip deep and narrow foundation excavation grouting integrated equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109469046A true CN109469046A (en) | 2019-03-15 |
| CN109469046B CN109469046B (en) | 2024-01-16 |
Family
ID=65677052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811613601.4A Active CN109469046B (en) | 2018-12-27 | 2018-12-27 | Strip deep and narrow foundation excavation grouting integrated equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109469046B (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1136126A (en) * | 1995-05-01 | 1996-11-20 | 日立建机株式会社 | Borehole boring method and machine |
| CN2319445Y (en) * | 1998-01-09 | 1999-05-19 | 水利部黄河水利委员会河南河务局 | Hydraulic groover |
| JP2004251042A (en) * | 2003-02-21 | 2004-09-09 | Toda Constr Co Ltd | Tunnel excavator |
| CN101285307A (en) * | 2008-06-04 | 2008-10-15 | 广东省建筑工程集团有限公司 | Technology for building thin concrete underground diaphragm wall with widen type water jetting method |
| CN201896312U (en) * | 2010-12-14 | 2011-07-13 | 常州工学院 | Device for forming groove by vibration jetting and building wall by grouting in impervious wall |
| JP2014118807A (en) * | 2012-12-18 | 2014-06-30 | Eikoh Co Ltd | New pile establishment method and cutter bucket therefor |
| CN105178333A (en) * | 2015-08-17 | 2015-12-23 | 浙江国丰集团有限公司 | Construction method for removing anchor rod obstacles in grooving process of underground diaphragm wall |
| CN105908711A (en) * | 2016-04-23 | 2016-08-31 | 郑春文 | Convex-trapezoidal-head drilling and agitating machine |
| CN206873531U (en) * | 2017-05-27 | 2018-01-12 | 山东省水利科学研究院 | Guide rod type revolution cutting chute forming machine |
| CN108265769A (en) * | 2018-02-12 | 2018-07-10 | 江苏地龙重型机械有限公司 | A kind of thin-walled diaphragm wall is seamless chute forming machine and its construction technology |
| CN108978754A (en) * | 2018-07-05 | 2018-12-11 | 河南黄河河务局焦作黄河河务局 | A kind of continuous trough forming system and the method that continuous subterranean wall is built using it |
| CN209482294U (en) * | 2018-12-27 | 2019-10-11 | 重庆长征重工有限责任公司 | The deeply narrow foundation excavation slip casting integration apparatus of bar shaped |
-
2018
- 2018-12-27 CN CN201811613601.4A patent/CN109469046B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1136126A (en) * | 1995-05-01 | 1996-11-20 | 日立建机株式会社 | Borehole boring method and machine |
| CN2319445Y (en) * | 1998-01-09 | 1999-05-19 | 水利部黄河水利委员会河南河务局 | Hydraulic groover |
| JP2004251042A (en) * | 2003-02-21 | 2004-09-09 | Toda Constr Co Ltd | Tunnel excavator |
| CN101285307A (en) * | 2008-06-04 | 2008-10-15 | 广东省建筑工程集团有限公司 | Technology for building thin concrete underground diaphragm wall with widen type water jetting method |
| CN201896312U (en) * | 2010-12-14 | 2011-07-13 | 常州工学院 | Device for forming groove by vibration jetting and building wall by grouting in impervious wall |
| JP2014118807A (en) * | 2012-12-18 | 2014-06-30 | Eikoh Co Ltd | New pile establishment method and cutter bucket therefor |
| CN105178333A (en) * | 2015-08-17 | 2015-12-23 | 浙江国丰集团有限公司 | Construction method for removing anchor rod obstacles in grooving process of underground diaphragm wall |
| CN105908711A (en) * | 2016-04-23 | 2016-08-31 | 郑春文 | Convex-trapezoidal-head drilling and agitating machine |
| CN206873531U (en) * | 2017-05-27 | 2018-01-12 | 山东省水利科学研究院 | Guide rod type revolution cutting chute forming machine |
| CN108265769A (en) * | 2018-02-12 | 2018-07-10 | 江苏地龙重型机械有限公司 | A kind of thin-walled diaphragm wall is seamless chute forming machine and its construction technology |
| CN108978754A (en) * | 2018-07-05 | 2018-12-11 | 河南黄河河务局焦作黄河河务局 | A kind of continuous trough forming system and the method that continuous subterranean wall is built using it |
| CN209482294U (en) * | 2018-12-27 | 2019-10-11 | 重庆长征重工有限责任公司 | The deeply narrow foundation excavation slip casting integration apparatus of bar shaped |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109469046B (en) | 2024-01-16 |
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