CN206503143U - A kind of ultra-deep waters bored pile construction dross extractor - Google Patents
A kind of ultra-deep waters bored pile construction dross extractor Download PDFInfo
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- CN206503143U CN206503143U CN201720140013.8U CN201720140013U CN206503143U CN 206503143 U CN206503143 U CN 206503143U CN 201720140013 U CN201720140013 U CN 201720140013U CN 206503143 U CN206503143 U CN 206503143U
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- cylinder
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- wire rope
- steel wire
- bored pile
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- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
The utility model is a kind of ultra-deep waters bored pile construction dross extractor, belongs to the servicing unit of pile foundation construction, it is characterized in that：A kind of ultra-deep waters bored pile construction includes cylinder with dross extractor, blade, drilling rod, steel wire rope and clean-up port, described cylinder is in have the bottomless cylindrical shape of top cover, circumference sets blade in the base opening of described cylinder, in the centrally disposed drilling rod vertically upward of the top cover of described cylinder, circumference sets steel wire rope from top to bottom on the inwall of described cylinder, and described steel wire rope is arranged on the inwall of cylinder in 30 °~40 ° of the elevation angle, the length of described steel wire rope takes 3/5ths of cylinder interior diameter, clean-up port is set on the top cover of described cylinder, it is not only simple in structure, convenient operation, with very strong practicality, and improve efficiency of construction, reduce construction cost.
Description
Technical field
The utility model belongs to the servicing unit of pile foundation construction, more particularly, to a kind of bored pile construction scarfing cinder
Device.
Background technology
At present, when ultra-deep waters (depth of water is more than more than 5 meters) carry out bored pile construction, in boring procedure, often
It is commonly encountered underground and there is the barriers such as a large amount of stones, concrete block, downward work can not be continued by causing the drill bit of drilling machine, typically
Method is to carry out mechanical borehole to remove rubble, the concrete block in drilling, adds workload and construction cost, gives construction band
Very burden is carried out.
The content of the invention
The purpose of this utility model is to propose a kind of ultra-deep waters bored pile construction dross extractor, not only structure letter
Single, easy to install, dismounting is safe and reliable, and reduces construction cost, with very strong practicality.
The purpose of this utility model is achieved like this：A kind of dross extractor (the letter of ultra-deep waters bored pile construction
Claim dross extractor), it is characterized in that：A kind of ultra-deep waters bored pile construction includes cylinder, blade, drilling rod, steel with dross extractor
Cord and clean-up port, described cylinder is in there is the bottomless cylindrical shape of top cover, and described cylinder can be made of steel plate, (note：It is described
The diameter of cylinder, depending on length designs according to the actual size of drilled pile), circumference sets knife in the base opening of described cylinder
Piece, described blade can be diamond blade, and this blade is used for cutting the barrier of underground, in the top cover of described cylinder
The heart sets drilling rod vertically upward, and circumference sets steel wire rope, and described steel from top to bottom on the inwall of described cylinder
Cord is arranged on the inwall of cylinder in 30 °~40 ° of the elevation angle, (the folder i.e. between the inwall of steel wire rope and its top cylinder
Angle is 30 °~40 °), and described steel wire rope is arranged on the inwall of cylinder with the elevation angle in 30 ° and is preferred, described steel wire rope
Length take cylinder interior diameter 3/5ths, clean-up port is set on the top cover of described cylinder.
Drill the piling machine course of work in run into hole have crushed stone, concrete block barrier when, first extract, dismantle bore
Drill bit on the piling machine of hole, the upper end of the drilling rod of this dross extractor is linked together with drilling piling machine, starts piling machine, incite somebody to action this
In dross extractor deeply drills, the barrier of underground is cut using the diamond blade on the rotary power and cylinder of drilling rod, cut
Barrier rotating into cylinder by cylinder after cutting, the barrier cut down, Ran Houti are fixed by steel wire rope
Cylinder is taken, the clean-up port on cylinder is opened, the barrier cut down is removed, this dross extractor is unloaded, changes the brill of piling machine
Head, proceeds the boring work of drilled pile, safe and reliable, improves efficiency of construction.
A kind of ultra-deep waters bored pile construction dross extractor that the utility model is proposed, is not only simple in structure, behaviour
Facilitate, with very strong practicality, and improve efficiency of construction, reduce construction cost.
A kind of ultra-deep waters bored pile construction proposed in conjunction with drawings and examples to the utility model uses clear
Slag device is further described.
Brief description of the drawings
Fig. 1 is a kind of schematic diagram for ultra-deep waters bored pile construction dross extractor that the utility model is proposed.
In Fig. 1：
1st, cylinder 2, drilling rod 3, steel wire rope 4, clean-up port 5, blade
Embodiment
As can be seen from Figure 1：A kind of ultra-deep waters bored pile construction dross extractor (abbreviation dross extractor), its feature
It is：A kind of ultra-deep waters bored pile construction includes cylinder 1, blade 5, drilling rod 2, steel wire rope 3 and clean-up port with dross extractor
4, described cylinder 1 is in there is the bottomless cylindrical shape of top cover, and described cylinder 1 can be made of steel plate, (note：Described cylinder 1
Depending on diameter, length are designed according to the actual size of drilled pile), circumference sets blade 5, institute in the base opening of described cylinder 1
The blade 5 stated can be diamond blade, and this blade 5 is used for cutting the barrier of underground, at the center of the top cover of described cylinder 1
Drilling rod 2 vertically upward is set, and circumference sets steel wire rope 3, and described steel from top to bottom on the inwall of described cylinder 1
Cord 3 is arranged on the inwall of cylinder 1 in 30 °~40 ° of the elevation angle, (i.e. between the inwall of steel wire rope 3 and its top cylinder
Angle is 30 °~40 °), and described steel wire rope 3 is arranged on the inwall of cylinder 1 with the elevation angle in 30 ° and is preferred, described steel
The length of cord 3 takes 3/5ths of the interior diameter of cylinder 1, and clean-up port 4 is set on the top cover of described cylinder 1.
Drill the piling machine course of work in run into hole have crushed stone, concrete block barrier when, first extract, dismantle bore
The drill bit of hole piling machine, the upper end of the drilling rod 2 of this dross extractor is linked together with drilling piling machine, starts piling machine, incite somebody to action this
In dross extractor deeply drills, the barrier of underground is cut using the diamond blade on the rotary power and cylinder 1 of drilling rod 2,
The barrier cut down is rotated into cylinder 1 by cylinder 1, and the barrier cut down is fixed by steel wire rope 3,
Then cylinder 1 is extracted, the clean-up port 4 on cylinder 1 is opened, the barrier cut down is removed, this dross extractor is unloaded, changes and beats
The drill bit of stake machine, proceeds the boring work of drilled pile, safe and reliable, improves efficiency of construction.
Claims (4)
1. a kind of ultra-deep waters bored pile construction dross extractor, it is characterized in that：A kind of ultra-deep waters cast-in-situ bored pile is applied
Work dross extractor includes cylinder (1), blade (5), drilling rod (2), steel wire rope (3) and clean-up port (4), and described cylinder (1) is in have
The bottomless cylindrical shape of top cover, circumference sets blade (5) in the base opening of described cylinder (1), in the top cover of described cylinder (1)
Centrally disposed drilling rod (2) vertically upward, on the inwall of described cylinder (1) from top to bottom circumference set steel wire rope
, and described steel wire rope (3) is arranged on the inwall of cylinder (1) in 30 °~40 ° of the elevation angle, described steel wire rope (3) (3)
Length take cylinder (1) interior diameter 3/5ths, on the top cover of described cylinder (1) set clean-up port (4).
2. a kind of ultra-deep waters bored pile construction dross extractor according to claim 1, it is characterised in that described
Cylinder (1) is made of steel plate.
3. a kind of ultra-deep waters bored pile construction dross extractor according to claim 1, it is characterised in that described
Blade (5) is diamond blade.
4. a kind of ultra-deep waters bored pile construction dross extractor according to claim 1, it is characterised in that described
Steel wire rope (3) is arranged on the inwall of cylinder (1) in 30 ° of the elevation angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720140013.8U CN206503143U (en) | 2017-02-16 | 2017-02-16 | A kind of ultra-deep waters bored pile construction dross extractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720140013.8U CN206503143U (en) | 2017-02-16 | 2017-02-16 | A kind of ultra-deep waters bored pile construction dross extractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206503143U true CN206503143U (en) | 2017-09-19 |
Family
ID=59834122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720140013.8U Active CN206503143U (en) | 2017-02-16 | 2017-02-16 | A kind of ultra-deep waters bored pile construction dross extractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206503143U (en) |
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2017
- 2017-02-16 CN CN201720140013.8U patent/CN206503143U/en active Active
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