CN207915785U - The accurate cutter device of CFG pile heads - Google Patents
The accurate cutter device of CFG pile heads Download PDFInfo
- Publication number
- CN207915785U CN207915785U CN201820020472.7U CN201820020472U CN207915785U CN 207915785 U CN207915785 U CN 207915785U CN 201820020472 U CN201820020472 U CN 201820020472U CN 207915785 U CN207915785 U CN 207915785U
- Authority
- CN
- China
- Prior art keywords
- control board
- level control
- board frame
- cutter device
- cfg
- 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.)
- Expired - Fee Related
Links
- 238000005520 cutting process Methods 0.000 claims abstract description 28
- 238000005096 rolling process Methods 0.000 claims abstract description 5
- 239000000498 cooling water Substances 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 238000002266 amputation Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000010883 coal ash Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010881 fly ash Substances 0.000 description 1
- 238000000059 patterning Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- -1 rubble Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Landscapes
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
The utility model discloses a kind of accurate cutter devices of CFG pile heads,Including rack,In the rack suspention have can oscilaltion level control board frame,It is rolled respectively at left and right sides of the level control board frame and is connected with the cutting mechanism that can control reciprocating movement,The cutting mechanism includes rolling the electric machine support being connected on level control board frame by idler wheel,Driving motor on electric machine support and the scribing wheel with driving motor drive connection,Make the scribing wheel of the left and right sides with CFG in same level axis by adjusting level control board frame,The scribing wheel for successively respectively driving both sides cuts CFG,Due to adjusting the position of two scribing wheels by level control board frame,Scribing wheel is avoided to occur more face-connected after dicing because deviateing horizontal axis,Ensure that stake top cuts flatness,Easily there is inclined-plane in stake top after overcoming cutting in the prior art,The phenomenon that faulting of slab ends or two layers of skin.
Description
Technical field
The utility model is related to building pile foundation constructing device technical field, more particularly to a kind of CFG pile heads are precisely cut
Device.
Background technology
CFG are to be mixed and stirred to constitute by cement, rubble, sand, flyash and water.CFG due to that can utilize Industry Waste feed powder
Coal ash and aggregate chips make admixture, and project cost is cheap, are widely used when building foundation treatment is constructed, usual CFG pile driving constructions
Quantity is big, and the cutting efficiency and quality of pile crown become construction difficult problem.
Currently, there are two types of CFG pile head cutting methods common in the art：One is artificial amputation methods, when cutting stake
With hand-held cutting machine ring cutting, then cut mark 5cm or so places 2 or 4 steel in same level by same angle symmetrical
Pricker is struck with sledgehammer and amputates pile crown simultaneously.Use drill rod, hand hammer by stake top from four circumferentially intermediate equatings to design of pile top after blocking
Absolute altitude.Another is that human assistance machinery cuts stake method, and " three knife ring cuttings " is carried out using two-wheeled cutting machine, can be according to actual conditions
It is appropriate to increase circular cutter number.Ring cutting is cut after the completion of stake, if the position not switched among pile body is manually repaiied there are out-of-flatness phenomenon
Whole extremely design height of pile top.
Artificial amputation method has following defect：(1) drill rod is being placed along stake week cut mark, striking drill rod simultaneously using sledgehammer will
Pile crown amputate, amputation effect it is low, be additionally present of because impact pile body can caused by pile body there is the risk of shallow-layer broken pile；(2) it amputates
Stake has the problems such as many top surfaces will appear rupture, fracture inclined-plane, flatness is poor, and needs after-treatment, tight for damaging
Weight also needs to pile extension processing, and cost increases.
And assisting machinery to cut stake method also has following defect：(1) human assistance machine cuts, current cutting equipment are mostly
Two-wheeled trolley hand-held cutting machine implements cutting using three knives or four knife patterning methods, is difficult to protect before and after artificial hand push two-wheeled trolley
Maintain an equal level weighing apparatus；(2) ground out-of-flatness leakiness trolley can also tilt.(3) it cuts stake top after stake and inclined-plane, faulting of slab ends or two layers skin easily occurs
Phenomenon both took a lot of work, is time-consuming, also added geotechnological workload.
How precisely, CFG pile heads are efficiently completed and is cut into technical problem urgently to be resolved hurrily.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of CFG pile heads easy to operate, cutting accuracy is high
Accurate cutter device.
Used technical solution to solve above-mentioned technical problem：A kind of accurate cutter device of CFG pile heads, including machine
Frame, in the rack suspention have can oscilaltion level control board frame, rolled respectively at left and right sides of the level control board frame
Dynamic to be connected with the cutting mechanism that control reciprocating movement, the cutting mechanism includes being connected to level control board by idler wheel rolling
Electric machine support on frame, the driving motor on electric machine support and the scribing wheel being sequentially connected with driving motor.
Further, the hand push moved back and forth convenient for hand-held pushing motor holder or so is equipped on the electric machine support
Plate.
Further, it is equipped with magnetic water leveling ruler on the level control board frame and pushing board.
Further, four electric blocks being connect with level control board frame are respectively equipped in the frame top.
Further, further include cooling water tank set on frame top, the cooling water tank is connected with cooling water pipe and sets
There is control water valve.
Further, the scribing wheel is rotatablely connected by break bar shaft and electric machine support, the driving motor it is defeated
It is connected by belt transmission between shaft and break bar shaft.
Advantageous effect：In this accurate cutter device of CFG pile heads, make the left and right sides by adjusting level control board frame
Scribing wheel is in same level axis with CFG, and the scribing wheel for successively respectively driving both sides cuts CFG, by
In the position for adjusting two scribing wheels by level control board frame, scribing wheel is avoided to go out after dicing because deviateing horizontal axis
Existing more face-connected ensures that stake top cuts flatness, and inclined-plane, faulting of slab ends or two easily occurs in stake top after overcoming cutting in the prior art
The phenomenon that layer skin.
Description of the drawings
The utility model is described further with reference to the accompanying drawings and examples；
Fig. 1 is the front view of the utility model embodiment；
Fig. 2 is the side view of the utility model embodiment；
Fig. 3 is the vertical view of the utility model embodiment；
Fig. 4 is CFG cut mark schematic diagrames in the utility model embodiment.
Specific implementation mode
Referring to figs. 1 to Fig. 4, a kind of accurate cutter device of CFG pile heads of the utility model, including rack 10, rack 10 by
Channel steel is formed by welding rectangular-shape frame, and to 10 inside direction of rack, 10 bottom of rack is equipped with universal in the notch face of channel steel
Wheel 11 can be moved easily rack 10, and 10 top of rack is installed with electric block 13 by cross-arm 12, and electric block 13 is
Four are distributed in surrounding, have level control board frame 20, level control board frame 20 by the suspention of electric block 13 in rack 10
It is formed by welding oblong-shaped frame by channel steel, level control board frame 20 adjusts its height and position by four electric blocks 13,
Ensure that level control board frame 20 remains horizontality, being respectively arranged on the left side and the right side in level control board frame 20 can control back and forth
Mobile cutting mechanism, specifically, cutting mechanism include electric machine support 31, the driving motor 32 on electric machine support 31 and
The scribing wheel 33 being sequentially connected with driving motor 32, wherein scribing wheel 33 passes through 31 turns of break bar shaft 34 and electric machine support
Dynamic connection, is connected between the output shaft and break bar shaft 34 of driving motor 32 by belt, electric machine support 31 is installed by top
Four rolling rolling is connected on level control board frame 20, can back and forth be moved with driving motor holder 31 or so by manually controlling
It is dynamic.
Preferably, being equipped with pushing board 35 on electric machine support 31, pushing board 35 holds pushing motor branch convenient for user
Frame 31.
In order to the horizontality of the level control board frame 20 accurately adjusted, in level control board frame 20 and pushing board 35
On be equipped with high-precision magnetic water leveling ruler 40, by estimate magnetic water leveling ruler 40 can be conveniently adjusted electric block 13 realize
Accurate adjustment.
It is also equipped with cooling water tank 14 at 10 top of rack, cooling water tank 14 is connected with cooling water pipe 15 and equipped with control water
Cooling water when cutting, is led to scribing wheel 33 by cooling water pipe 15 and cooled down by valve 16.
The accurate cutter device of the utility model CFG pile heads operates with as follows：
Cut point label is carried out according to CFG stake top absolute altitudes, moving frame 10 is in place, by the scribing wheel 33 of the left and right sides
It is aligned with cut point label, ensures that scribing wheel 33 is placed in same level axis with CFG by operating four electric blocks 13,
It is accurately adjusted by magnetic water leveling ruler 40 again.After adjustment is in place, start the driving motor 32 of wherein side, hand steered pushing board
35 control 33 feed of scribing wheel cuttings, after completing side cutting, the driving motor 32 for restarting other side carries out other one
The cutting of side, after the completion of cutting, then moving frame 10 repeats above-mentioned action and carries out next pile body cutting.
The embodiment of the utility model is explained in detail above in conjunction with attached drawing, but the utility model is not limited to
State embodiment, the technical field those of ordinary skill within the scope of knowledge, this practicality can also not departed from
Various changes can be made under the premise of novel objective.
Claims (6)
1. a kind of accurate cutter device of CFG pile heads, it is characterised in that：Being suspended in midair including rack, in the rack has and can rise up and down
The level control board frame of drop rolls at left and right sides of the level control board frame and is connected with the cutting that can control reciprocating movement respectively
Mechanism, the cutting mechanism include rolling the electric machine support being connected on level control board frame by idler wheel, being mounted on motor branch
Driving motor on frame and the scribing wheel with driving motor drive connection.
2. the accurate cutter device of CFG pile heads according to claim 1, it is characterised in that：It is set on the electric machine support
There is the pushing board moved back and forth convenient for hand-held pushing motor holder or so.
3. the accurate cutter device of CFG pile heads according to claim 2, it is characterised in that：The level control board frame and
Magnetic water leveling ruler is equipped on pushing board.
4. the accurate cutter device of CFG pile heads according to claim 1, it is characterised in that：Distinguish in the frame top
Equipped with four electric blocks being connect with level control board frame.
5. the accurate cutter device of CFG pile heads according to claim 1, it is characterised in that：Further include being set to frame top
Cooling water tank, the cooling water tank be connected with cooling water pipe and equipped with control water valve.
6. the accurate cutter device of CFG pile heads according to claim 1, it is characterised in that：The scribing wheel passes through knife
It takes turns shaft to be rotatablely connected with electric machine support, be connected by belt transmission between the output shaft and break bar shaft of the driving motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820020472.7U CN207915785U (en) | 2018-01-03 | 2018-01-03 | The accurate cutter device of CFG pile heads |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820020472.7U CN207915785U (en) | 2018-01-03 | 2018-01-03 | The accurate cutter device of CFG pile heads |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207915785U true CN207915785U (en) | 2018-09-28 |
Family
ID=63615977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820020472.7U Expired - Fee Related CN207915785U (en) | 2018-01-03 | 2018-01-03 | The accurate cutter device of CFG pile heads |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207915785U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108044814A (en) * | 2018-01-03 | 2018-05-18 | 中铁广州工程局集团有限公司 | The accurate cutter device of CFG pile heads |
| CN111851490A (en) * | 2020-08-25 | 2020-10-30 | 中铁上海工程局集团有限公司 | CFG pile cutting machine |
-
2018
- 2018-01-03 CN CN201820020472.7U patent/CN207915785U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108044814A (en) * | 2018-01-03 | 2018-05-18 | 中铁广州工程局集团有限公司 | The accurate cutter device of CFG pile heads |
| CN108044814B (en) * | 2018-01-03 | 2023-12-26 | 中铁广州工程局集团有限公司 | Accurate cutting device of CFG stake pile head |
| CN111851490A (en) * | 2020-08-25 | 2020-10-30 | 中铁上海工程局集团有限公司 | CFG pile cutting machine |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180928 |