CN102261089A - Pressurizing device of hydraulic groove sawing machine - Google Patents
Pressurizing device of hydraulic groove sawing machine Download PDFInfo
- Publication number
- CN102261089A CN102261089A CN2011100372392A CN201110037239A CN102261089A CN 102261089 A CN102261089 A CN 102261089A CN 2011100372392 A CN2011100372392 A CN 2011100372392A CN 201110037239 A CN201110037239 A CN 201110037239A CN 102261089 A CN102261089 A CN 102261089A
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- CN
- China
- Prior art keywords
- pile frame
- sawing machine
- pressurizing
- steel pipe
- fixed
- 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.)
- Pending
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- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
The invention relates to a pressurizing device of a hydraulic groove sawing machine, two pressurizing pulleys are arranged at the upper end of a cross rod of the device, the cross rod is fixed at the upper end of a slurry inlet steel pipe, a lifting ring is arranged at the topmost end of the slurry inlet steel pipe, one end of an oil silk rope is fixed on an oil silk rope fixing point of a multifunctional pile frame, and the other end of the oil silk rope passes through the two pressurizing pulleys and a fixed pulley of the pile frame, and then enters into a pressurizing hoist on the pile frame. The invention provides the pressurizing device of the hydraulic groove sawing machine, which can pressurize part of the weight of the multifunctional pile frame of the groove sawing machine on a saw blade and easily bore a hard soil layer. The pressurizing device is the special pressurizing device of the hydraulic groove sawing machine for an underground anti-seepage wall.
Description
One, technical field
The present invention relates to a kind of water booster system, particularly a kind of underground impervious wall hydraulic grooving saw water booster system.
Two, background technology
The operating principle of hydraulic grooving saw is: two left and right sides synchronous hydraulic oil cylinder synchronization telescopes, two groups of saw cuttves synchronously, move back and forth the cuts formation grooving in opposite directions about driving.
Because groover grooving tool weight is limited, as be difficult to maybe can not tunnel when meeting hardpan.
Three, summary of the invention
The invention provides a kind of hydraulic grooving saw water booster system, the part weight of The trench saw multi purpose pile frame can be added to be pressed in and saw on the cutter, easily tunnel hardpan.
The present invention is achieved through the following technical solutions:
A kind of hydraulic grooving saw water booster system, this device cross bar upper end is provided with two pressurization pulleys, cross bar is fixed on into slurry steel pipe upper end, advance to starch steel pipe and be provided with suspension ring topmost, oil thread rope one end is fixed on the oil thread rope fixed point of multi purpose pile frame, the other end behind the pile frame fixed pulley, enters the pressurization hoist engine on the pile frame by two pressurization pulleys.
Four, description of drawings
The invention will be further described below in conjunction with accompanying drawing:
Accompanying drawing is a structural representation of the present invention.
Among the figure: 1, suspension ring, 2, the pressurization pulley, 3, cross bar, 4, advance to starch sebific duct, 5, oil thread rope, 6, advance to starch steel pipe, 7, the oil thread rope fixed point, 8, the pile frame fixed pulley, 9, hydraulic jack, 10, the saw tool arm, 11, the saw cutter.
Five, the specific embodiment
Accompanying drawing is a kind of specific embodiment of the present invention, these embodiment cross bar 3 upper ends are provided with two pressurization pulleys 2, cross bar is fixed on into slurry steel pipe upper end, advance to starch steel pipe and be provided with suspension ring 1 topmost, oil thread rope one end is fixed on the oil thread rope fixed point 7 of multi purpose pile frame, the other end behind the pile frame fixed pulley 8, enters the pressurization hoist engine on the pile frame by two pressurization pulleys.
Hydraulic grooving saw of the present invention should be used with multi purpose pile frame, and pile frame has the function of walking, lifting, guiding, straightening The trench saw, and oil thread rope fixed point 7 and pile frame fixed pulley 8 all are arranged on the pile frame.
When the present invention worked, the pressurization hoist engine on the pile frame applied pulling force to oil thread rope, so two pressurizations of oil thread rope pulling pulley promptly produces pressure to two pressurization pulleys, pressure passes to the saw cutter by advancing to starch steel pipe 6, the driving hardpan.
The present invention is the special-purpose water booster system of underground impervious wall hydraulic grooving saw.
Claims (3)
1. hydraulic grooving saw water booster system, it is characterized in that: cross bar (3) upper end is provided with two pressurization pulleys (2), cross bar is fixed on into slurry steel pipe upper end, advance to starch steel pipe and be provided with suspension ring (1) topmost, oil thread rope one end is fixed on the oil thread rope fixed point (7) of multi purpose pile frame, the other end behind the pile frame fixed pulley (8), enters the pressurization hoist engine on the pile frame by two pressurization pulleys.
2. hydraulic grooving saw water booster system according to claim 1 is characterized in that: described device pressure rod is into slurry steel pipe (6).
3. hydraulic grooving saw water booster system according to claim 1 is characterized in that: the pressurization oil thread rope (5) of described device is by pressurization hoist engine tractive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100372392A CN102261089A (en) | 2011-02-09 | 2011-02-09 | Pressurizing device of hydraulic groove sawing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100372392A CN102261089A (en) | 2011-02-09 | 2011-02-09 | Pressurizing device of hydraulic groove sawing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102261089A true CN102261089A (en) | 2011-11-30 |
Family
ID=45007907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100372392A Pending CN102261089A (en) | 2011-02-09 | 2011-02-09 | Pressurizing device of hydraulic groove sawing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102261089A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102979128A (en) * | 2012-12-03 | 2013-03-20 | 张永忠 | Loose wheel-type slot-making machine |
-
2011
- 2011-02-09 CN CN2011100372392A patent/CN102261089A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102979128A (en) * | 2012-12-03 | 2013-03-20 | 张永忠 | Loose wheel-type slot-making machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20111130 |