CN101906774A - Hammerblow tamper of excavator - Google Patents
Hammerblow tamper of excavator Download PDFInfo
- Publication number
- CN101906774A CN101906774A CN2010102530108A CN201010253010A CN101906774A CN 101906774 A CN101906774 A CN 101906774A CN 2010102530108 A CN2010102530108 A CN 2010102530108A CN 201010253010 A CN201010253010 A CN 201010253010A CN 101906774 A CN101906774 A CN 101906774A
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- Prior art keywords
- excavator
- hammerblow
- tamper
- compacting
- hammer
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Abstract
The invention discloses a hammerblow tamper of an excavator. A ramming mechanism is additionally arranged on a breaking hammer bore bit, and the hammerblow tamper can carry out forced compaction on earthwork or a foundation at an arbitrary difficult construction part by utilizing large hammering power generated by the excavator and a breaking hammer, thereby greatly enhancing the bearing capacity of the earthwork, improving the construction efficiency, and enabling a hydraulic breaking hammer installed on the excavator or a unique function of compacting the earthwork is added on a loader.
Description
Affiliated field
The present invention relates to the building machinery field, especially a kind of at excavator, the rammed earth body that increases on the hydraulic breaking hammer bore bit that uses on the loader.
Background technology
Along with building standard and quality requirement strictness more more, mechanical compacting project in the earth and rock works is because existing compacting and compacting machinary can't satisfy the needs of ground and backfilling compaction, especially side slope, groove, positions such as hole, hole and indoor backfill, not only difficulty of construction is big, and be difficult to reach the construction quality requirement, when the highway subgrade backfill, existing compacting machinary is not because of rolling the backfill cubic meter of stone compactness to designing requirement, a large amount of highways uses in completion and is just damaged by pressure by oversize vehicle soon, not only cause enormous economic loss, also directly influenced the normal use of highway.
The hydraulic crushing tup of installing and using on present excavator on the market or the loader can only be used for the building stones fragmentation, and the dismounting of steel bar concrete, goes back nobody and install the native facility of rammer additional on digging machine disintegrating hammer, does not also have related data in the patent retrieval.
Summary of the invention
Main purpose of the present invention is in order to solve in the earth and rock works because existing construction machinery can't satisfy problems such as compacting and compacting needs, the present invention utilizes digging machine disintegrating hammer can produce continuous and huge hammer force, and excavator tup excellent characteristics such as multi-angle operation flexibly, its hydraulic breaking hammer is improved, make it not only can be used for fragmentation, and increase the function and the effect of its compacting cubic metre of earth and stone again, and the tamping force of its generation can reach existing more than ten times of ballast consolidating machine, can ram any angle and position, operate very flexible.
At first make a disc type rammed earth body, when it is installed in the hydraulic breaking hammer bore bit and is taken in quartering hammer work, the weight that huge hammer force that produces and digging machine apply directly is passed to rams on the body mechanism, the ground or the backfill cubic meter of stone are carried out omnibearing pressure hammering compacting, ground or its bearing capacity of stemming operation after the hammering compacting greatly improve, can save lot of manpower and material resources, can satisfy the construction quality needs and accelerate speed of application.
On the hydraulic crushing tup, increased rammed earth body, not only solved the existence of existing building soil stone rolling compaction machine and be difficult for the difficult problem of compacting, and increased the new function of use of a kind of excavator hydraulic breaking hammer again.
The present invention is further detailed explanation below in conjunction with accompanying drawing and specific embodiments.
Description of drawings
Fig. 1 is the facade perspective diagram of a specific embodiment of Hammerblow tamper of excavator of the present invention.
Fig. 2 is that the bird of a specific embodiment of Hammerblow tamper of excavator of the present invention looks schematic diagram.
Embodiment
Hammerblow tamper of excavator shown in Figure 1 is the rammed earth body of installing by on the excavator hydraulic breaking hammer bore bit, the rammer soil disc main body made from cast steel 1, can resist the considerable damage power of quartering hammer bore bit 5, and it is acted on the compacting of native stone, ram steel pipe 2 and anchor ear 3 above the native disk body, and anchor ear both sides bolt 10 passes in the middle of the anchor ear screw 4, quartering hammer bore bit 5 can be fixed on and ram in the middle of the body 1, the huge hammer force that produces during 6 work of quartering hammer main frame directly is transmitted to by bore bit 5 and rams body 1, can carry out mandatory hammering compacting to the cubic metre of earth and stone, ram body 1 lower plane and be provided with reeding 7, can with stone by force hammering be squeezed in the soil body process, prevent the stone slippage, be connected as when large tracts of land is rammed soil, the rammer soil plate 8 usefulness bolts 9 that increase being rammed body 1 by screw 11 and top.
Hammerblow tamper of excavator of the present invention does not limit to above-mentioned shape and frame mode yet, can be made into other Any shape and frame mode yet, and these conversion all fall within protection scope of the present invention.
Claims (3)
1. Hammerblow tamper of excavator, it is characterized in that: form by ramming body [1] and steel pipe [2] and anchor ear [3] etc. at excavator or the last rammed earth body that increases of loader hydraulic breaking hammer bore bit [5], the huge hammer force that utilizes excavator and quartering hammer to produce is passed to the rammer body, can carry out mandatory compacting to any position cubic metre of earth and stone.
2. according to claims 1, it is characterized in that: be provided with reeding [7] below the Hammerblow tamper of excavator body [1], can slippage when ramming stone.
3. according to claims 1, it is characterized in that: Hammerblow tamper of excavator body [1] can be attached at bigger rammer dish [8] and ram below the body [1] when large-area construction, can accelerate speed of application.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102530108A CN101906774A (en) | 2010-08-06 | 2010-08-06 | Hammerblow tamper of excavator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102530108A CN101906774A (en) | 2010-08-06 | 2010-08-06 | Hammerblow tamper of excavator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101906774A true CN101906774A (en) | 2010-12-08 |
Family
ID=43262348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102530108A Pending CN101906774A (en) | 2010-08-06 | 2010-08-06 | Hammerblow tamper of excavator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101906774A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103603334A (en) * | 2013-06-03 | 2014-02-26 | 罗朝钦 | Foundation soil punning method |
| CN103911982A (en) * | 2014-04-02 | 2014-07-09 | 中交一航局第二工程有限公司 | High-precision compacting and leveling device and method for underwater rubble-mound foundation |
| CN104032789A (en) * | 2014-06-27 | 2014-09-10 | 国家电网公司 | Earthwork punning structure used with excavator |
| CN110241830A (en) * | 2019-07-19 | 2019-09-17 | 高建伟 | A kind of backfilling apparatus and earth-filling method |
-
2010
- 2010-08-06 CN CN2010102530108A patent/CN101906774A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103603334A (en) * | 2013-06-03 | 2014-02-26 | 罗朝钦 | Foundation soil punning method |
| CN103911982A (en) * | 2014-04-02 | 2014-07-09 | 中交一航局第二工程有限公司 | High-precision compacting and leveling device and method for underwater rubble-mound foundation |
| CN104032789A (en) * | 2014-06-27 | 2014-09-10 | 国家电网公司 | Earthwork punning structure used with excavator |
| CN110241830A (en) * | 2019-07-19 | 2019-09-17 | 高建伟 | A kind of backfilling apparatus and earth-filling method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20101208 |
|
| WD01 | Invention patent application deemed withdrawn after publication |