CN110454084A - Double column drilling machines - Google Patents
Double column drilling machines Download PDFInfo
- Publication number
- CN110454084A CN110454084A CN201910744119.2A CN201910744119A CN110454084A CN 110454084 A CN110454084 A CN 110454084A CN 201910744119 A CN201910744119 A CN 201910744119A CN 110454084 A CN110454084 A CN 110454084A
- Authority
- CN
- China
- Prior art keywords
- column
- drilling machines
- drilling
- axis
- frame
- 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.)
- Withdrawn
Links
- 238000005553 drilling Methods 0.000 title claims abstract description 48
- 238000010276 construction Methods 0.000 abstract description 10
- 238000009434 installation Methods 0.000 description 3
- 241001074085 Scophthalmus aquosus Species 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012407 engineering method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B15/00—Supports for the drilling machine, e.g. derricks or masts
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/02—Rod or cable suspensions
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/14—Racks, ramps, troughs or bins, for holding the lengths of rod singly or connected; Handling between storage place and borehole
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/16—Connecting or disconnecting pipe couplings or joints
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B7/00—Special methods or apparatus for drilling
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
- Earth Drilling (AREA)
Abstract
The invention discloses double column drilling machines, including pile frame and column, it is characterised in that: column left and right on pile frame is equipped with two side by side, and wherein head tree is held by main brace, and secondary column is held by secondary diagonal brace.The rapid interchangeable of the equipments such as an axis drilling machine, two axis drilling machines, three axis drilling machines, four axis drilling machines, five axis drilling machines, seven axis drilling machines, double driving head drilling machine, full screw earth auger, CFG drilling machine, vibration hammer, hydraulic hammer, vibroflotation hammer can be achieved in the present invention, to complete different constructions, and facilitate the attended operation of drilling rod, two kinds of equipments can be carried simultaneously, improve construction efficiency.
Description
Technical field
The present invention relates to a kind of constructional engineering machineries, and in particular to a kind of double column drilling machines.
Background technique
Drilling machine belongs to constructional engineering machinery, is mainly used in the underground drilling stirring construction of diaphragm wall in construction site.It is existing
The design of the drilling machine of technology, all an only root post, column is held by diagonal brace, when drilling machine will complete different constructions, work progress
It needs to carry out the exchange of different drilling equipments, vibration hammer device, spends the time very long or the even more bench drill machines of direct requirement two
It shows up simultaneously, waste of resource.In addition, during drilling machine carries out drilling construction, in the attended operation construction for needing to carry out drilling rod
When, it needs drilling rod one cutting connection, low efficiency.
Summary of the invention
In view of the deficiencies of the prior art, the purpose of the invention is to provide the achievable axis drilling machine of one kind, two axis drilling machines,
Three axis drilling machines, four axis drilling machines, five axis drilling machines, seven axis drilling machines, double driving head drilling machine, full screw earth auger, CFG drilling machine, vibration
The rapid interchangeable of the equipments such as hammer, hydraulic hammer, vibroflotation hammer, to complete different constructions, and facilitates the attended operation of drilling rod, together
When can carry two kinds of equipments, improve double column drilling machines of construction efficiency.
The present invention is to be implemented by following technical solution:
Double column drilling machines, including pile frame and column, it is characterised in that: column left and right on pile frame is equipped with two side by side, wherein leading
Column is held by main brace, and secondary column is held by secondary diagonal brace.
Head tree, secondary column are being connected close to upper end position by transverse slat, the upper end connection of transverse slat and wirerope, wirerope
Lower end connect with upper gusset piece, A-frame is equipped between main brace, secondary diagonal brace, A-frame is fixed on pile frame, A-frame
Second line of a couplet fishplate bar is installed at top, and upper and lower gusset piece carries out connected at work.
Double column drilling machines of above-mentioned technical proposal use double column designs, can wherein be carried out on head tree an axis drilling machine,
Two axis drilling machines, three axis drilling machines, four axis drilling machines, five axis drilling machines, seven axis drilling machines, double driving head drilling machine, full screw earth auger, CFG are bored
The installation of the devices such as hole machine, secondary column can then carry out the installation of the devices such as an axis drilling machine, vibration hammer, hydraulic hammer, vibroflotation hammer, then
By the movement of pile frame position, then the exchange between each equipment installed on major and minor column is realized, apply to complete different engineering methods
Work；Certainly, when the drilling machine installed on head tree is during carrying out drilling construction, when carrying out the attended operation of drilling rod, no
Many sections of connections as now are needed, can cut and connect in secondary column one in advance, improve efficiency.
Detailed description of the invention
The present invention has following attached drawing:
Fig. 1 is the structural diagram of the present invention,
Fig. 2 is the rear direction view of Fig. 1.
Specific embodiment
The related details and working principle of the present invention is described in detail specific embodiment with reference to the accompanying drawing:
As shown, double column drilling machines of the invention, including pile frame 1 and column, column left and right on pile frame 1 are equipped with two side by side
Item, wherein head tree 2 is held by main brace 4, and secondary column 3 is held by secondary diagonal brace 5, and three axis brill is installed on head tree 2
Machine 6, installation vibration impact hammer device 7 on secondary column 3, head tree 2, secondary column 3 close to upper end position by transverse slat 9 connected, transverse slat 9
It is connect with the upper end of wirerope 10, the lower end of wirerope 10 is connect with upper gusset piece 11, is equipped with people between main brace 4, secondary diagonal brace 5
Cabinet frame 8, A-frame 8 are fixed on pile frame 1, and second line of a couplet fishplate bar 12 is installed at the top of A-frame 8, and upper and lower gusset piece carries out at work
It is connected.
Claims (2)
1. pair column drilling machine, including pile frame and column, it is characterised in that: column left and right on pile frame is equipped with two side by side, wherein
Head tree is held by main brace, and secondary column is held by secondary diagonal brace.
2. double column drilling machines as described in claim 1, it is characterised in that: head tree, secondary column pass through close to upper end position
Transverse slat is connected, and the upper end connection of transverse slat and wirerope, the lower end of wirerope is connect with upper gusset piece, between main brace, secondary diagonal brace
Equipped with A-frame, A-frame is fixed on pile frame, and second line of a couplet fishplate bar is installed at the top of A-frame, and upper and lower gusset piece carries out at work
It is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910744119.2A CN110454084A (en) | 2019-08-13 | 2019-08-13 | Double column drilling machines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910744119.2A CN110454084A (en) | 2019-08-13 | 2019-08-13 | Double column drilling machines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110454084A true CN110454084A (en) | 2019-11-15 |
Family
ID=68486169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910744119.2A Withdrawn CN110454084A (en) | 2019-08-13 | 2019-08-13 | Double column drilling machines |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110454084A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110820718A (en) * | 2019-11-22 | 2020-02-21 | 江西益丰建设有限公司 | Vibroflotation device with guide mechanism for bridge foundation pit construction |
| CN114319304A (en) * | 2021-12-06 | 2022-04-12 | 北京建工四建工程建设有限公司 | Cement fly ash gravel pile combined column hammer impact pile expanding structure and construction method |
-
2019
- 2019-08-13 CN CN201910744119.2A patent/CN110454084A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110820718A (en) * | 2019-11-22 | 2020-02-21 | 江西益丰建设有限公司 | Vibroflotation device with guide mechanism for bridge foundation pit construction |
| CN114319304A (en) * | 2021-12-06 | 2022-04-12 | 北京建工四建工程建设有限公司 | Cement fly ash gravel pile combined column hammer impact pile expanding structure and construction method |
| CN114319304B (en) * | 2021-12-06 | 2023-09-22 | 北京建工四建工程建设有限公司 | Pile-punching and expanding structure of cement fly ash gravel pile combined column hammer and construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20191115 |
|
| WW01 | Invention patent application withdrawn after publication |