WO2013035960A1 - 진동 리퍼 - Google Patents
진동 리퍼 Download PDFInfo
- Publication number
- WO2013035960A1 WO2013035960A1 PCT/KR2012/003028 KR2012003028W WO2013035960A1 WO 2013035960 A1 WO2013035960 A1 WO 2013035960A1 KR 2012003028 W KR2012003028 W KR 2012003028W WO 2013035960 A1 WO2013035960 A1 WO 2013035960A1
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- WO
- WIPO (PCT)
- Prior art keywords
- vibration
- unit
- main body
- link
- housing
- Prior art date
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- 238000010168 coupling process Methods 0.000 claims abstract description 10
- 238000005859 coupling reaction Methods 0.000 claims abstract description 10
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- 238000005056 compaction Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 3
- 238000005452 bending Methods 0.000 abstract description 4
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 230000002093 peripheral effect Effects 0.000 abstract description 2
- 230000000452 restraining effect Effects 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 8
- 239000011435 rock Substances 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 238000009412 basement excavation Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 230000003321 amplification Effects 0.000 description 2
- 239000010426 asphalt Substances 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 241001530071 Collinsonia canadensis Species 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
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- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009419 refurbishment Methods 0.000 description 1
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- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/30—Auxiliary apparatus, e.g. for thawing, cracking, blowing-up, or other preparatory treatment of the soil
- E02F5/32—Rippers
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/96—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements
- E02F3/961—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements with several digging elements or tools mounted on one machine
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/22—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for consolidating or finishing laid-down unset materials
- E01C19/30—Tamping or vibrating apparatus other than rollers ; Devices for ramming individual paving elements
- E01C19/34—Power-driven rammers or tampers, e.g. air-hammer impacted shoes for ramming stone-sett paving; Hand-actuated ramming or tamping machines, e.g. tampers with manually hoisted dropping weight
- E01C19/38—Power-driven rammers or tampers, e.g. air-hammer impacted shoes for ramming stone-sett paving; Hand-actuated ramming or tamping machines, e.g. tampers with manually hoisted dropping weight with means specifically for generating vibrations, e.g. vibrating plate compactors, immersion vibrators
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
- E01C23/06—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road
- E01C23/09—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges
- E01C23/0906—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges for forming, opening-out, cleaning, drying or heating cuts, grooves, recesses or, excluding forming, cracks, e.g. cleaning by sand-blasting or air-jet ; for trimming paving edges
- E01C23/0926—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges for forming, opening-out, cleaning, drying or heating cuts, grooves, recesses or, excluding forming, cracks, e.g. cleaning by sand-blasting or air-jet ; for trimming paving edges with power-driven tools, e.g. vibrated, percussive cutters
- E01C23/0933—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges for forming, opening-out, cleaning, drying or heating cuts, grooves, recesses or, excluding forming, cracks, e.g. cleaning by sand-blasting or air-jet ; for trimming paving edges with power-driven tools, e.g. vibrated, percussive cutters rotary, e.g. circular-saw joint cutters
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
- E01C23/06—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road
- E01C23/12—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for taking-up, tearing-up, or full-depth breaking-up paving, e.g. sett extractor
- E01C23/122—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for taking-up, tearing-up, or full-depth breaking-up paving, e.g. sett extractor with power-driven tools, e.g. oscillated hammer apparatus
- E01C23/124—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for taking-up, tearing-up, or full-depth breaking-up paving, e.g. sett extractor with power-driven tools, e.g. oscillated hammer apparatus moved rectilinearly, e.g. road-breaker apparatus with reciprocating tools, with drop-hammers
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
- E02F3/36—Component parts
- E02F3/40—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets
- E02F3/402—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with means for facilitating the loading thereof, e.g. conveyors
- E02F3/405—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with means for facilitating the loading thereof, e.g. conveyors using vibrating means
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/96—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements
- E02F3/967—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements of compacting-type tools
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/30—Auxiliary apparatus, e.g. for thawing, cracking, blowing-up, or other preparatory treatment of the soil
- E02F5/32—Rippers
- E02F5/326—Rippers oscillating or vibrating
Definitions
- the present invention relates to a vibration ripper, and more particularly, to an vibration ripper having an improved support structure of a housing vibrating with respect to a main body.
- excavators In general, excavators, construction machinery used in civil engineering, construction sites for highways, ports, bridges, dams, buildings, urban development, etc., generate severe noise during the process of compacting, crushing, and excavating ground.
- the breaker or the reaper unit is used to install the boom of the excavator.
- the breaker or ripper unit is mounted on the boom, vibration generated from the boom is directly transmitted to the boom to generate noise, which is amplified and doubled in the process of being transmitted to the boom.
- Korean Patent Publication No. 2006-0033893 discloses an excavator ripper.
- the disclosed excavator ripper is connected to the boom of the excavator, the mount is rotatably mounted to the connection mount portion, the blade body for excavating soil of the ground, and is mounted to the blade body, the blade body Vibration means for providing power.
- the blade body is rotatably mounted to the boom of the excavator, and since the vibration means is installed in the blade body, the vibration is transmitted to the boom through the blade body. As such, the vibration transmitted to the boom is amplified to make the adjustment of the excavator difficult, and further, the excavator is damaged.
- Korean Patent No. 2011-0116647 discloses a vibration nipper for heavy equipment.
- the posted vibration nipper is arranged so that the gears rotated by the hydraulic motor are arranged in the vertical direction to be rotatable, and each of the gears is equipped with an eccentric shaft to generate vibrations in the vertical direction by the rotation of the gears.
- the lower part of the vibration main body is equipped with a nipper blade in the longitudinal direction of the vibration body when the ground excavation, the vibration body is configured to be able to be inserted to the depth of the ground along the nipper blade.
- the vibration nipper does not attenuate the vibration generated from the vibration body, and is amplified by being transmitted to a construction machine in which the boom or the vibration nipper is installed, and thus does not have a means for preventing amplification or diffusion. Can't.
- the present invention is to solve the problems as described above, to prevent the vibration generated from the vibration unit supported by the dustproof unit to the main body to be transmitted to the main body, and to improve the bearing force of the vibration unit with respect to the main body to prevent the dustproof unit is It is an object of the present invention to provide a vibration ripper that can prevent damage.
- Another object of the present invention is to prevent the left and right shake of the vibration unit supported by the vibration unit in the main body vibration vibration ripper which can prevent the damage of the equipment when the bending moment and the rotation moment to the attachment mounted on the vibration unit In providing.
- Vibration ripper of the present invention for achieving the above object,
- a main body having a vibration space and having a coupling part for coupling with a boom or an arm of a construction machine on an upper side thereof;
- a vibration unit positioned in the vibration space of the main body and having a vibrator installed therein, a plurality of dustproof units installed on an outer circumferential surface of the vibration unit and a corresponding body to support the vibration unit vibrating with respect to the main body;
- a clamp unit installed at the vibration unit and configured to couple attachments
- the vibration limiting unit has a first connection link portion connecting the housing upper side and the main body of the vibration unit, and a second connection connecting the housing lower side and the main body of the vibration unit corresponding to the first connection link portion A link section is provided.
- the first connection link unit may include a first link having one side pin-coupled to the housing of the vibration unit, and a second link connected to the first link and pin-coupled to the main body, but is not limited thereto. Can be made.
- the second connecting link portion is formed of a third link hinged at both ends of the housing and the main body of the vibration unit.
- FIG. 1 is a partially cutaway perspective view of a vibration ripper according to the present invention.
- FIG. 2 is a side view of the vibration ripper shown in FIG. 1;
- Figure 3 is a perspective view showing a state in which the vibration unit of the vibration ripper shown in Figure 1 is supported by the first and second connection links.
- Figure 4 is a perspective view showing a state in which the reaper blade is mounted on the vibration ripper
- FIG. 5 is a side view of the vibration ripper equipped with the ripper blade shown in FIG. 4;
- Figure 6 is a perspective view showing a state in which the bucket is mounted on the vibration ripper
- Figure 7 is a side view showing a state that the bucket is attached to the vibration ripper
- FIG. 8 is a perspective view showing a state in which a cutter is mounted on the vibration ripper
- FIG. 9 is a side view showing a state in which a cutter is mounted on the vibration ripper
- FIG. 10 is a perspective view showing a state that the compaction plate is mounted on the vibration ripper
- 11 is a side view showing a state where the compaction plate is mounted on the vibration ripper
- Figure 13 is a side view showing a state in which the vibration ripper equipped with a ripper blade mounted on the bulldozer.
- the vibration ripper according to the present invention is installed on a boom or an arm such as an excavator, a bulldozer, and a payloader for excavating or crushing concrete, asphalt, and soft ground. Is shown in Figures 1-3.
- the vibration ripper 10 has a vibration space portion 11 and a main body 13 having a coupling portion 12 for engagement with an arm of a boom or heavy equipment on the outside, and is located in the vibration space and vibrator Supported by the vibration unit 20 is installed 30, the outer peripheral surface of the housing 21 of the vibration unit 20 and the main body 13 corresponding thereto to vibrate the vibration unit 20 with respect to the main body 13 A plurality of dustproof units 40 for supporting are provided. And a vibration limiting unit installed at the vibration unit 20 and the main body 13 to limit the vibration range by the bending moment and the rotation moment of the vibration unit by vibration and work force to prevent breakage of the dustproof unit 40 ( 50). And the vibration unit 20 is provided with a clamp unit 60 for fixing attachments such as ripper blades, cutters, buckets extending downward.
- vibration ripper unit 10 configured as described above in more detail for each component as follows.
- the fixing bracket 12 formed on the upper portion of the main body 13 of the vibration ripper 10 is for fixing to a boom or an arm of a construction machine, and a plurality of coupling holes 12b for coupling the pin 12a with the boom.
- the main body 12 forms a vibration space part 11, and is provided with dustproof means for supporting the vibration unit 20, and includes a support part 14 surrounding the outer circumferential surface of the vibration unit.
- the lower side of the main body 13 is open so that the clamp unit 60 installed in the lower portion of the vibration unit 20 is exposed, the reinforcing member on the outer circumferential surface of the support 14 to compensate for the support strength of the support 14 Can be installed.
- the main body is not limited to the above-described embodiment, and may be any structure that supports the vibration unit 20 provided with the attachment by the clamp unit 60 so as to vibrate smoothly in the vertical direction.
- the dustproof unit 40 suspends the vibration unit 20 in the vibration space portion 11 of the main body 13 so that the vibration unit 20 can be smoothly supported, the support 14 of the main body 13 And dustproof members 41 between the outer circumferential surface of the housing 21 of the vibration unit.
- the dustproof members 41 may be provided with support plates for fixing to both sides of the housing 21 or the support 14, respectively, at both ends.
- the dustproof member 41 may be made of a rubber material, but is not limited thereto, and any structure may be used as long as it can elastically support the vibration unit 20.
- it may be made of one of a coil spring, a flexible resin having elasticity and elasticity, and a link. When the link is formed, a buffer space may be secured to absorb a distance difference between the main body and the housing according to the rotation of the link at a hinged portion.
- a separate shock absorbing member may be installed.
- the anti-vibration unit 40 is not shown in the figure, but the support plate is installed, it may be composed of a dust-proof member is installed between the anti-vibration rubber and the support plate between the support plate.
- the vibration unit 20 has a vibrator 30 which is installed in the housing 21 by vibrating suspended by the dustproof unit 40 in the main body 13, the vibrator 30 is a known vibrator Published in Korean Patent No. 0755017, filed by the inventor).
- the vibrator includes a pair of rotation shafts installed in the housing, drive gears installed on the respective rotation shafts and engaged with each other, an eccentric weight member respectively installed on the rotation shafts, and installed on the housing to drive one rotation shaft. It is provided with a hydraulic motor.
- the vibrator is not limited to the above-described embodiment and may be any structure as long as it can vibrate the vibration unit in the vertical direction.
- rotary shafts to which the eccentric weight members are attached may be installed in parallel to each other in the vertical direction to the housing of the vibration unit, and hydraulic motors for driving them may be installed on one of the rotary shafts, in which case the respective rotary shafts may be mounted on the hydraulic motors. It is connected by separate power shear means such as gears, chains and so on to be driven simultaneously. At least three rotation shafts may be installed.
- the vibration limiting unit 50 may prevent the vibration unit 40 from being damaged by the vibration force of the vibration unit and the action force transmitted from the adapter coupled by the clamping unit 60. It also limits the change in amplitude that is changed by the amplitude of the vibration unit and the action force acting from the adapter.
- the vibration limiter 50 corresponds to the first connection link portion 51 and the first connection link portion 51 connecting the upper portion of the housing 21 and the upper side of the main body 13.
- a second connecting link portion 56 for connecting the lower side of the housing 21 on the side and the main body 13 is provided.
- the first connection link part 51 may include a first support bracket 52 installed on an upper surface of the housing 21, and the main body. 13 and the first and second links connecting the second support brackets 53 and the first and second brackets 52 and 53 installed on the support 14 of the 13 to correspond to the first support brackets 52. 54 and 55.
- the first connection link unit 51 allows the vibration to be smoothly made in the vertical direction when the housing 21 is raised and lowered, and the first connection link 51 so that the housing 21 is not rotated in the front-rear direction or the rotation direction with respect to the main body.
- the second support brackets 52 and 53 and the first and second links are arranged inline.
- the first connection link unit 51 is not limited to the above-described embodiment, and two or more links may be formed in parallel in consideration of the vibration trajectory and the amplitude in the vertical direction of the housing 21.
- the first connection link unit 51 may be formed of a wire or a structure in which a link and a wire are coupled.
- the second connection link part 56 is installed on at least one side of the front side and the rear side of the lower side of the housing 21.
- the first hinge shaft 56 penetrates the housing 21.
- a third link 57 rotatably hinged at both ends to a second hinge shaft 57 installed in parallel with the first hinge shaft 56 at the second support portion 15.
- two third links 37 constituting the second connection link portion 56 may be installed on the front side and the rear side of the housing, respectively. In this case, both ends of the two links may be provided in the housing and the support, respectively. It can be installed on one rotating shaft installed.
- the clamp unit 60 is fixed to the lower surface of the housing 21 of the vibration unit 20 is provided with a first support groove 61 is open at one side so that one fixing pin installed in the attachment can be coupled
- a movable bracket 64 having a fixing bracket 62 and a second supporting groove 63 rotatably installed in the fixing bracket 62 and opened in a direction opposite to the opening direction of the first supporting groove 61.
- an actuator (65) rotatably installed on the fixing bracket (62) and having a rod installed on the movable bracket (64).
- the actuator 65 is composed of a hydraulic cylinder.
- Attachment coupled to the vibration unit 20 by the clamp unit 60 is a refurbishment 101, a bucket 102, a cutter 103, a compaction plate 104, as shown in Figure 4 to 12, Various attachments such as a pile clamper 105 may be used in combination.
- the vibration ripper having the ripper blade attached thereto may be mounted on the bulldozer and used as shown in FIG. 13.
- Vibration ripper minimizes the noise during work by performing concrete, asphalt, soft rock and wind rock crushing and excavation work, compaction work, pile work, etc. higher than general soil in civil engineering, building construction site, demolition site, etc. And vibration can be prevented from being transmitted to the boom or the arm.
- the vibration unit that is, the housing 21 and the attachment 100 connected thereto perform a predetermined operation while vibrating in the vertical direction.
- the housing 21 of the vibration unit 20 is suspended by the anti-vibration member 41 of the anti-vibration unit 40, that is, the anti-vibration members 41 made of rubber material having elastic force. It does not interfere with vibration.
- the vibration ripper 10 according to the present invention because the amplitude is limited by the vibration unit 50 in the suspended state with respect to the main body 13, and the external force applied from the attachment 100 and By vibrating the external force and the vibration of the vibrator, it is possible to prevent the dustproof unit 40 from being damaged.
- the vibration limiter 50 is a main body of a side corresponding to the first connection link unit 51 and the first connection link unit 51 connecting one side of the main body 13 of the upper side and the upper side of the housing 21. Since the second connection link portion 56 for connecting the lower side of the housing and the housing is provided, the amplitude in the vertical direction is limited by their interaction. That is, since the second connection link 56 has one third link 57 connecting the main body 13 and one side lower end of the housing, the housing 21 supported thereon vibrates up and down, A fine arc-shaped trajectory is achieved. And the arc of this arc shape is compensated by the first connection link unit (51).
- the first link portion 51 is formed by two link members 54 and 55, the first and second links 54 and 55 are flexed, and thus the vibration of the arc-shaped track is up and down. To compensate. Therefore, the housing 21 vibrates substantially in the vertical direction.
- the first and second link portions 51 have two first and second links 54 and 55 connected in-line, vibration freedom in the vertical direction and vibration freedom in the left and right directions are secured. This degree of freedom can reduce amplification of vibrations by connecting links.
- the vibration limiting unit 50 has a structure in which the lower side of the housing 21 and the main body 13 are connected by the second connection link unit 55, the vibration unit 20 is restrained and controlled as described above. It is possible to prevent the force of the reaction reaction acting on the dustproof member from being caught, and the work force is transmitted to the housing 21 side during the work by the attachment to prevent the damage of the dustproof member 41 supporting the housing 21. Will be. Therefore, it is possible to fundamentally prevent the dustproof member of the dustproof unit from being damaged.
- the vibrating nipper 10 as described above can perform a variety of operations according to the type of attachment installed by the clamp unit 60. 5 to 15). That is, as shown in Figures 4 and 5, the ripper blade 101 can be mounted to excavate the soft ground or to crush and scratch the rock, as shown in Figure 13 installed on the rear end of the bulldozer vibrator installed vibration By mounting the ripper 10 can excavate the soft ground, crush the rock or scrape the stone roots.
- FIGS. 8 and 9 when the attachment is a circular cutter 103, a road or the like paved by vibration generated from the housing of the vibrating nipper may be cut. 10 and 11, when the compaction plate 104 is installed on the lower surface of the housing of the vibrating nipper 10 by the clamp unit, the road surface is covered by the vibration generated from the housing of the vibrating unit 20. You can chop the ground.
- the vibration ripper can restrain the action reaction generated during the operation by the first and second connection links of the vibration limiting unit, and thus excavation work according to the attachment fixed by the clamp unit of the vibration unit.
- Various operations such as cutting work, shredding work and file work are possible.
- Vibration ripper of the present invention is to improve the durability by limiting the amplitude, preventing the external force and the vibration of the vibrator according to the work, it can be widely used in various construction equipment and heavy equipment for civil engineering, construction.
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- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Architecture (AREA)
- Shovels (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
- Working Measures On Existing Buildindgs (AREA)
- Soil Working Implements (AREA)
Abstract
Description
Claims (5)
- 진동 공간부를 가지며 상부 측에 붐 또는 중장비와의 결합을 위한 결합부를 가지는 본체와,상기 본체의 진동공간부에 위치되며 바이브레이터가 설치된 진동 유닛과, 상기 진동유닛의 외주면과 이와 대응되는 본체에 설치되어 본체에 대해 진동유닛을 진동 가능하게 지지하는 복수개의 방진유닛들과,상기 진동유닛에 설치되어 어태치먼트의 결합을 위한 클램프 유닛과,상기 진동유닛과 상기 본체를 연결하여 진동유닛의 진폭을 한정하는 진동한정부를 구비한 것을 특징으로 하는 진동리퍼.
- 제 1항에 있어서,상기 진동한정부는 진동유닛의 하우징 상부측과 본체를 연결하는 제1연결링크부와, 상기 진동유닛의 하우징 하부측를 연결하는 제 2연결링크부를 구비한 것을 특징으로 하는 진동리퍼.
- 제 1항에 있어서,상기 제 1연결링크부는 진동유닛의 하우징에 일측이 핀결합되는 제 1링크와, 상기 제 1링크와 연결되며 본체에 핀결합 되는 제 2링크를 구비하며,상기 제 2연결링크부는 제 1연결링크부와 대응되는 진동유닛의 하우징 하부측과 이와 대응되는 본체를 연결하는 제 3링크를 구비한 것을 특징으로 하는 진동리퍼.
- 제 1항에 있어서,상기 방진유닛은 하우징의 외주면과 본체의 사이에 설치되며, 고무재로 이루어진 방진부재를 구비한 것을 특징으로 하는 진동리퍼.
- 제 1항에 있어서,상기 어태치먼트는 리퍼블레이드, 다짐판, 버킷, 파일크램프, 컷터 중 선택된 하나인 것을 특징으로 하는 진동리퍼.
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RU2014113915/03A RU2014113915A (ru) | 2011-09-09 | 2012-04-19 | Вибрационный рыхлитель |
CN201280001346.2A CN103109023B (zh) | 2011-09-09 | 2012-04-19 | 振动松土器 |
EP12830291.6A EP2754754A4 (en) | 2011-09-09 | 2012-04-19 | VIBRANT RIPPER |
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KR1020110097804A KR101158101B1 (ko) | 2011-09-09 | 2011-09-27 | 진동 리퍼 |
KR10-2011-0097804 | 2011-09-27 |
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JP (1) | JP5373041B2 (ko) |
KR (1) | KR101158101B1 (ko) |
CN (1) | CN103109023B (ko) |
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CN109622118A (zh) * | 2019-01-16 | 2019-04-16 | 无锡坤龙工程机械有限公司 | 一种矿用振动碎石机 |
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KR101236510B1 (ko) | 2012-08-27 | 2013-02-21 | 주식회사 자브 | 진동 리퍼의 충격흡수장치 |
KR101505646B1 (ko) * | 2012-12-14 | 2015-03-24 | (주) 대동이엔지 | 충격흡수식 진동브레이커 |
KR101359024B1 (ko) | 2013-05-14 | 2014-02-06 | 박정열 | 진동 브레이커 |
KR101479033B1 (ko) | 2013-05-14 | 2015-01-05 | 박철민 | 중장비용 진동리퍼 |
JP6210840B2 (ja) * | 2013-10-28 | 2017-10-11 | 博 小野寺 | 作業用アタッチメントと作業機 |
KR101424110B1 (ko) * | 2014-02-12 | 2014-08-01 | (주) 대동이엔지 | 고하중 진동완충기 |
KR101545331B1 (ko) | 2014-12-16 | 2015-08-19 | (주) 대동이엔지 | 진동리퍼 |
WO2016056734A1 (ko) * | 2014-10-07 | 2016-04-14 | (주)대동이엔지 | 진동리퍼 |
KR101585233B1 (ko) | 2015-05-29 | 2016-01-13 | (주)대동이엔지 | 진동리퍼 |
KR101551485B1 (ko) * | 2014-10-07 | 2015-09-08 | (주) 대동이엔지 | 회전부재를 가진 진동조립체 |
DE102018110465A1 (de) * | 2018-05-02 | 2019-11-07 | Mts Maschinentechnik Schrode Ag | Anbauwerkzeugeinrichtung |
DE102020107501B4 (de) | 2020-03-18 | 2024-02-01 | Mts Schrode Ag | Bagger-Anbauwerkzeuggerät |
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EP2754754A4 (en) | 2015-08-12 |
EP2754754A1 (en) | 2014-07-16 |
KR101158101B1 (ko) | 2012-06-22 |
CN103109023A (zh) | 2013-05-15 |
JP5373041B2 (ja) | 2013-12-18 |
JP2013057231A (ja) | 2013-03-28 |
RU2014113915A (ru) | 2015-10-20 |
CN103109023B (zh) | 2015-03-04 |
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