CN112411520B - A ramming device for gardens local construction - Google Patents
A ramming device for gardens local construction Download PDFInfo
- Publication number
- CN112411520B CN112411520B CN202011168329.0A CN202011168329A CN112411520B CN 112411520 B CN112411520 B CN 112411520B CN 202011168329 A CN202011168329 A CN 202011168329A CN 112411520 B CN112411520 B CN 112411520B
- Authority
- CN
- China
- Prior art keywords
- counterweight component
- counterweight
- tamping
- fixed
- positioning
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- 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.)
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- 238000010276 construction Methods 0.000 title claims abstract description 15
- 238000005096 rolling process Methods 0.000 claims description 13
- 239000007787 solid Substances 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 239000007769 metal material Substances 0.000 claims description 4
- 238000005056 compaction Methods 0.000 claims 2
- 238000000034 method Methods 0.000 description 8
- 239000002689 soil Substances 0.000 description 7
- 230000002093 peripheral effect Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
- E02D3/02—Improving by compacting
- E02D3/026—Improving by compacting by rolling with rollers usable only for or specially adapted for soil compaction, e.g. sheepsfoot rollers
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Structural Engineering (AREA)
- Agronomy & Crop Science (AREA)
- Environmental & Geological Engineering (AREA)
- Soil Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Machines For Laying And Maintaining Railways (AREA)
Abstract
The invention discloses a tamping device for local garden construction, which comprises a tamping device arranged at a hydraulic output end, wherein the tamping device comprises a connecting flange for connecting the hydraulic output end, a fixed support, a first counterweight component, a transverse driving device and a second counterweight component, the fixed support is fixedly connected with the connecting flange, the bottom of the fixed support is fixedly connected with the first counterweight component, the transverse driving device is respectively arranged at two sides of the first counterweight component, two ends of the transverse driving device are respectively connected with the second counterweight component, and the transverse driving device drives the second counterweight component to transversely move. The tamping device can realize tamping in an area only by one-time descending action, is particularly suitable for operation in a narrow space with a small opening, and greatly improves the efficiency.
Description
Technical Field
The invention relates to the field of garden construction, in particular to a tamping device for local garden construction.
Background
Along with the requirement on the building shape is higher and higher, the building engineering structure is more and more complicated, more and more special-shaped buildings appear, in order to meet the requirement on the building shape, many narrow and small places need to be backfilled with earthwork inevitably, and once the earthwork mass in a narrow and small area is not compacted enough, local ground subsidence can be caused in the subsequent use process, so that the secondary maintenance cost is increased.
At present, the requirement on the space of a rammed area is high, openings of some construction areas are small, large-sized equipment cannot be rammed, the ramming operation is required to be performed on the interior of the equipment, only slow reciprocating lifting hammering tamping can be performed, the efficiency is low, the whole action needs to be carried out in a lifting, descending, back-lifting, position adjusting, descending and back-lifting mode, the efficiency is low, the pressing depth of each lifting is different, the tamping surface is not flat, if local construction tamping is performed, the peripheral area is seriously affected by one-time mechanical tamping in the position where the periphery does not need to be tamped, and therefore the ramming mode of the re-tamping machine is not suitable for the operation area which needs local construction and is small in opening.
Disclosure of Invention
The invention aims to solve the technical problem of a tamping device for local garden construction, which is particularly suitable for occasions with small openings and needing local tamping, can better protect construction areas, improves the efficiency and reduces the noise.
The invention is realized by the following technical scheme:
the utility model provides a ramming device for gardens local construction which characterized in that: the tamping device comprises a connecting flange used for connecting the hydraulic output end, a fixed support, a first counterweight component, a transverse driving device and a second counterweight component, wherein the fixed support is fixedly connected with the connecting flange;
the first counterweight component is a solid metal block, two side surfaces of the first counterweight component are respectively provided with an arc-shaped positioning cavity, the second counterweight component is positioned and installed in the arc-shaped positioning cavity and comprises a rolling wheel, the rolling wheel is partially buckled in the arc-shaped positioning cavity, more than one positioning bearing rod is arranged in the arc-shaped positioning cavity, the rolling wheel is provided with more than one positioning hole, the positioning bearing rods are inserted into the positioning holes, the transverse driving devices are respectively fixed at two sides of the first counterweight component and comprise fixed cylinders fixedly welded at two sides of the first counterweight component, at least two hydraulic cylinders which are arranged in opposite directions are arranged in the fixed cylinders, the output ends of the hydraulic cylinders are fixedly connected with a telescopic arm, and the telescopic arm is rotatably connected with the second counterweight component through a fixed block; when the second counterweight component is positioned and installed on two side surfaces of the first counterweight component, a horizontal tamping surface is formed by the lower end surface of the first counterweight component and the lower end surface of the second counterweight component.
According to the preferable technical scheme, a bearing is embedded in the fixing block, the fixing block is welded and fixed with the telescopic arm, two sides of the second counterweight component are respectively provided with a rotating shaft, and the rotating shafts are fixedly installed in the bearing.
According to the preferable technical scheme, the aperture of the positioning hole is larger than the outer diameter of the positioning bearing rod, and the rolling wheel and the first counterweight component are made of solid metal materials in the same material.
The invention has the beneficial effects that: the invention is particularly suitable for the area with narrow opening and needing local tamping, can greatly improve the working efficiency, reduce the influence of tamping action on the peripheral area, is more stable and safer in the whole operation process, and greatly reduces the up-down lifting hammering action.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A in accordance with the present invention;
FIG. 3 is a schematic structural view of a second weight assembly of the present invention;
fig. 4 is a schematic view of the usage state of the present invention.
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.
Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.
In the description of the present invention, it is to be understood that the terms "one end", "the other end", "outside", "upper", "inside", "horizontal", "coaxial", "central", "end", "length", "outer end", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention.
Further, in the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
The use of terms such as "upper," "above," "lower," "below," and the like in describing relative spatial positions herein is for the purpose of facilitating description to describe one element or feature's relationship to another element or feature as illustrated in the figures. The spatially relative positional terms may be intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "below" can encompass both an orientation of above and below. The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly
In the present invention, unless otherwise explicitly specified or limited, the terms "disposed," "sleeved," "connected," "penetrating," "plugged," and the like are to be construed broadly, e.g., as a fixed connection, a detachable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
As shown in fig. 1 and 2, the tamping device for local garden construction of the present invention comprises a tamping device installed at a hydraulic output end, the tamping device comprises a connecting flange 1 for connecting the hydraulic output end, a fixing bracket 2, a first counterweight component 9, a transverse driving device and a second counterweight component 3, the fixing bracket 2 is fixedly connected with the connecting flange 1, the bottom of the fixing bracket 2 is fixedly connected with the first counterweight component 9, the transverse driving device is respectively arranged at two sides of the first counterweight component 9, two ends of the transverse driving device are respectively connected with the second counterweight component 3, and the transverse driving device drives the second counterweight component 3 to transversely move.
As shown in fig. 3, the first counterweight assembly 9 is a solid metal block, two side surfaces of the solid metal block are respectively provided with an arc-shaped positioning cavity 11, the second counterweight assembly 3 is positioned and installed in the arc-shaped positioning cavity 11, and in the vertical descending process, the second counterweight assembly 3 and the first counterweight assembly 9 are combined into a whole to form a complete hammering block, and a hydraulic gravity machine is used for hammering soil to complete tamping.
In this embodiment, the second weight components 3 each include a rolling wheel, the rolling wheel is partially buckled in the arc-shaped positioning cavity 11, more than one positioning bearing rod 12 is arranged in the arc-shaped positioning cavity 11, more than one positioning hole 14 is arranged on the rolling wheel, the positioning bearing rod 12 is inserted into the positioning hole 14, and by arranging the positioning bearing rod 12, the first weight component and the second weight component can be combined into a whole, so that the soil surface can be beaten at the same time in the descending and tamping process, and the asynchronous condition is prevented.
In this embodiment, as shown in fig. 2, the horizontal driving devices are respectively fixed on two sides of the first counterweight assembly 9, each horizontal driving device includes a fixed cylinder 8 fixedly welded on two sides of the first counterweight assembly 9, at least two hydraulic cylinders 7 arranged in opposite directions are arranged in the fixed cylinder 8, an output end of each hydraulic cylinder 7 is fixedly connected with a telescopic arm 6, and the telescopic arm 6 is rotatably connected with the second counterweight assembly 3 through a fixed block 5.
The bearing is embedded into the fixing block 5, the fixing block 5 and the telescopic arm 6 are welded and fixed, the two sides of the second counterweight component 3 are respectively provided with a rotating shaft 13, the rotating shafts 13 are fixedly installed in the bearing, and when the second counterweight component 3 is positioned and installed on the two sides of the first counterweight component 9, the lower end face of the first counterweight component 9 and the lower end face of the second counterweight component 3 form a horizontal tamping face.
When the hammering tamping action is needed, at the moment, only the first counterweight assembly and the second counterweight assembly are lifted, then the counterweight assembly is driven by a downward rapid machine to finish the tamping action, as shown in figure 1, at the moment, the soil on two sides of the second counterweight assembly is higher than the soil in the middle, at the moment, the hydraulic oil cylinder can be known to eject the telescopic arms respectively to drive the rolling wheels of the second counterweight assembly to roll, and in the ejection process, the soil with two raised sides can be rolled and tamped, so that the local soil can be tamped only by descending once in the mode, repeated lifting and pressing are not needed, the efficiency is higher, and the influence on peripheral soil and facilities is smaller, as shown in figure 4.
In this embodiment, the aperture of the positioning hole 14 is larger than the outer diameter of the positioning bearing rod 12, the material of the rolling wheel and the material of the first counterweight component are made of solid metal materials, and the first counterweight component and the second counterweight component are made of metal materials, so that the weight is large, the tamping effect is better, and the aperture is larger than the positioning hole of the positioning bearing rod, so that the positioning bearing rod can be more conveniently inserted into the positioning hole to complete the positioning action.
The invention has the beneficial effects that: the invention is particularly suitable for the area with narrow opening and needing local tamping, can greatly improve the working efficiency, reduce the influence of tamping action on the peripheral area, is more stable and safer in the whole operation process, and greatly reduces the up-down lifting hammering action.
The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.
Claims (3)
1. The utility model provides a ramming device for gardens local construction which characterized in that: the tamping device comprises a connecting flange used for connecting the hydraulic output end, a fixed support, a first counterweight component, a transverse driving device and a second counterweight component, wherein the fixed support is fixedly connected with the connecting flange;
the first counterweight component is a solid metal block, two side surfaces of the first counterweight component are respectively provided with an arc-shaped positioning cavity, the second counterweight component is positioned and installed in the arc-shaped positioning cavity and comprises a rolling wheel, the rolling wheel is partially buckled in the arc-shaped positioning cavity, more than one positioning bearing rod is arranged in the arc-shaped positioning cavity, the rolling wheel is provided with more than one positioning hole, the positioning bearing rods are inserted into the positioning holes, the transverse driving devices are respectively fixed at two sides of the first counterweight component and comprise fixed cylinders fixedly welded at two sides of the first counterweight component, at least two hydraulic cylinders which are arranged in opposite directions are arranged in the fixed cylinders, the output ends of the hydraulic cylinders are fixedly connected with a telescopic arm, and the telescopic arm is rotatably connected with the second counterweight component through a fixed block; when the second counterweight component is positioned and installed on two side surfaces of the first counterweight component, a horizontal tamping surface is formed by the lower end surface of the first counterweight component and the lower end surface of the second counterweight component.
2. The compaction device for garden local construction according to claim 1, characterized in that: the fixing block is internally embedded with a bearing, the fixing block is welded and fixed with the telescopic arm, two sides of the second counterweight component are respectively provided with a rotating shaft, and the rotating shafts are fixedly arranged in the bearing.
3. The compaction device for garden local construction according to claim 1, characterized in that: the aperture of the positioning hole is larger than the outer diameter of the positioning bearing rod, and the rolling wheel and the first counterweight component are made of solid metal materials in the same material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011168329.0A CN112411520B (en) | 2020-10-27 | 2020-10-27 | A ramming device for gardens local construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011168329.0A CN112411520B (en) | 2020-10-27 | 2020-10-27 | A ramming device for gardens local construction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112411520A CN112411520A (en) | 2021-02-26 |
| CN112411520B true CN112411520B (en) | 2022-04-12 |
Family
ID=74841185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011168329.0A Expired - Fee Related CN112411520B (en) | 2020-10-27 | 2020-10-27 | A ramming device for gardens local construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112411520B (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1634686C3 (en) * | 1967-03-10 | 1975-08-07 | Fa. Hubert Zettelmeyer, 5503 Konz | Road roller |
| US4379653A (en) * | 1981-06-01 | 1983-04-12 | White Consolidated Industries, Inc. | Asphalt paver with telescoping screed |
| US8393825B2 (en) * | 2010-11-05 | 2013-03-12 | Caterpillar Inc. | Vibratory compactor |
| CN203361215U (en) * | 2013-07-26 | 2013-12-25 | 山东电力建设第二工程公司 | Pavement leveling and tamping vehicle |
| CN204059451U (en) * | 2014-09-12 | 2014-12-31 | 麦协健 | The ridge buster of replaceable rotary head |
| CN207672383U (en) * | 2017-12-10 | 2018-07-31 | 广宏建设集团有限公司 | A kind of cement flattening device for construction |
| CN108661059A (en) * | 2018-06-15 | 2018-10-16 | 中国三冶集团有限公司 | A kind of backfilling of earthwork tamping unit |
| CN211571673U (en) * | 2020-05-29 | 2020-09-25 | 中国水利水电第四工程局有限公司 | Rolling machine for filling soil |
-
2020
- 2020-10-27 CN CN202011168329.0A patent/CN112411520B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN112411520A (en) | 2021-02-26 |
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220412 |