KR20080082043A - Vibration excavator - Google Patents

Vibration excavator Download PDF

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Publication number
KR20080082043A
KR20080082043A KR1020070022269A KR20070022269A KR20080082043A KR 20080082043 A KR20080082043 A KR 20080082043A KR 1020070022269 A KR1020070022269 A KR 1020070022269A KR 20070022269 A KR20070022269 A KR 20070022269A KR 20080082043 A KR20080082043 A KR 20080082043A
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South Korea
Prior art keywords
vibration
coupled
arm
connection part
cam
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KR1020070022269A
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Korean (ko)
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KR100911914B1 (en
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조장훈
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조장훈
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Priority to KR1020070022269A priority Critical patent/KR100911914B1/en
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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
    • E02F5/326—Rippers oscillating or vibrating
    • 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
    • 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
    • E02F5/305—Arrangements for breaking-up hard ground
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2200/00—Type of vehicle
    • B60Y2200/40—Special vehicles
    • B60Y2200/41—Construction vehicles, e.g. graders, excavators
    • B60Y2200/412—Excavators

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Shovels (AREA)

Abstract

A vibration breaker for an excavator is provided to prevent vibration from transferring to an arm by installing shocking absorbing members between a support plate and a base plate and between the support plate and the ceiling of a cam housing. A vibration breaker for an excavator comprises a body(210), a connection part(220), a breaking unit(230), a vibration generating unit, and a vibration control unit. The body has a space inside and a joint plate to be connected with an arm. The connection part is fixed to the bottom of the body and extends curvedly. The breaking unit is detachably installed to the connection part to break a target. The vibration unit is installed in the body and provides repeated vibration to the connection part. The vibration control unit, which is fixed to the bottom of the body, holds the connection part and moves up and down when breaking the target. The vibration generating unit includes a cam housing(241), a base plate(248), a rotary shaft, a rotation motor, and a biased cam, and shock absorbing members. The cam housing has shaft holes on opposed lateral walls. The base plate is located at the bottom of the cam housing. The rotary shaft is installed at the shaft holes of the cam housing and connected with the rotation motor. The biased cam is fixed to the outer peripheral surface of the rotary shaft. The shock absorbing members are on the base plate to prevent vibration caused by rotation of the biased cam from transferring to an arm.

Description

건설장비용 진동 파쇄기{Vibration Excavator}Vibration crusher for construction equipment

도 1은 본 발명에 의한 진동 파쇄기가 장착된 건설장비를 보인 사시도.1 is a perspective view showing a construction equipment equipped with a vibration crusher according to the present invention.

도 2는 도 1에 도시된 진동 파쇄기를 확대한 사시도.Figure 2 is an enlarged perspective view of the vibration crusher shown in FIG.

도 3은 도 2의 진동 파쇄기를 일부 절개한 분해 사시도.FIG. 3 is an exploded perspective view showing a part of the vibration crusher of FIG. 2;

도 4는 도 2의 진동 파쇄기의 단면도.4 is a cross-sectional view of the vibration crusher of FIG.

도 5는 본 발명에 의한 진동 파쇄기의 응용예를 보인 사용 상태도.5 is a use state diagram showing an application example of the vibration crusher according to the present invention.

도 6은 본 발명에 의한 진동 파쇄기의 다른 응용예를 보인 사용 상태도.Figure 6 is a use state showing another application example of the vibration crusher according to the present invention.

< 도면의 주요 부분에 대한 부호의 설명 ><Description of Symbols for Main Parts of Drawings>

200 ; 파쇄기 210 ; 몸체부200; Crusher 210; Body

210a ; 개구부 211 ; 체결판210a; Openings 211; Fastener

212 ; 링크핀 220 ; 연결부212; Link pin 220; Connection

221 ; 연결핀 230 ; 파쇄부221; Connecting pin 230; Crusher

240 ; 진동발생부 241 ; 캠하우징240; Vibration generator 241; Cam housing

241a ; 축공 242 ; 회전축241a; Axial hole 242; Axis of rotation

243 ; 회전모터 244 ; 편심캠243; Rotary motor 244; Eccentric Cam

245 ; 지지대 246 ; 완충부재245; Support 246; Buffer member

248 ; 받침판 250 ; 진동제어부248; Base plate 250; Vibration Control Unit

251 ; 베어링하우징 252 ; 롤베어링251; Bearing housing 252; Roll bearing

253 ; 탄성스프링 300 ; 인발기253; Elastic spring 300; Drawing machine

400 ; 다짐판400; Compaction board

본 발명은 건설공사나 토목공사 등에 사용되는 건설장비에 관한 것으로, 특히 여러 가지 특수기능의 부속장비들을 필요에 따라 착탈 가능케 한 진동 파쇄기에 관한 것이다.The present invention relates to construction equipment used in construction or civil engineering, and more particularly relates to a vibration crusher that can be attached and detached according to the needs of various special functions.

일반적으로 건설공사나 토목공사 등에 많이 사용되는 장비 중 굴착기(Excavator)는 유압장치가 구비된 운전실과, 실질적인 굴착작업을 수행하기 위하여 상하좌우로 움직이는 붐과, 붐에 관절 운동 가능하게 결합되는 암과, 작업용도에 따라 암의 끝에 분리 가능하게 장착되는 유압 브레이커 또는 버켓 등을 포함하여 구성된다.In general, the excavator (Excavator) of the equipment widely used in construction or civil engineering works, the cab equipped with a hydraulic device, the boom moving up and down, left and right to perform the actual excavation work, and the arm that is jointly coupled to the boom and It is configured to include a hydraulic breaker or a bucket detachably mounted to the end of the arm according to the intended use.

즉, 관절운동이 가능하게 구비된 붐과 암 및 유압 브레이커(또는 버켓)이 각각 실린더에 의해 움직일 수 있게 구성되어 있고, 상기 각각의 실린더에는 유압라 인을 통해 유압장치로부터의 유압력이 공급되도록 구성되어 있다.That is, the boom and the arm and the hydraulic breaker (or bucket) provided with the joint motion are configured to be moved by the cylinders, respectively, so that the hydraulic power from the hydraulic device is supplied to each cylinder through the hydraulic line. Consists of.

이러한 굴착기는 암의 선단에 유압 브레이커가 결합되어 지반을 파쇄한 후 버켓으로 교체 결합하여 흙을 파거나 판 흙을 덤프트럭에 싣는데 주로 사용되고 있으므로 건설공사나 토목공사 등에 유용한 장비이다.These excavators are combined with hydraulic breakers at the tip of the arm to crush the ground and replace it with a bucket, which is mainly used for digging or loading soil on dump trucks, which is useful equipment for construction work or civil engineering.

그런데, 종래의 유압 브레이커는 단순히 지반에 소정 크기의 구멍을 천공하는 작업을 진행하게 되며, 그 천공작업이 완료되면 유압 브레이커 전체를 암으로부터 분리한 후 암에 버켓을 재조립하여 천공된 구멍을 통해 지반을 들어올려야 되므로 번거로운 문제가 있다.However, the conventional hydraulic breaker simply proceeds to drill a hole of a predetermined size in the ground, and when the drilling is completed, the entire hydraulic breaker is separated from the arm, and then the bucket is reassembled to the arm through the drilled hole. There is a cumbersome problem because you have to lift the ground.

또한, 종래의 굴착기는 유압 브레이커나 버켓 이외에 정해진 규격에 맞는 핀간 거리를 갖는 기타 부속기구만을 암에 조립할 수 있는 한계가 있다.In addition, the conventional excavator has a limit that can be assembled to the arm other than the hydraulic breaker or bucket other accessories having a pin-to-pin distance in accordance with a predetermined standard.

본 발명은 이러한 문제점을 해결하기 위한 것으로, 파쇄기 하나로 지반의 천공작업과 들어올리는 작업을 일체로 수행할 수 있도록 한 진동 파쇄기를 제공하는데 목적이 있다.SUMMARY OF THE INVENTION The present invention has been made to solve such a problem, and an object of the present invention is to provide a vibration crusher capable of integrally performing drilling and lifting operations of the ground with one crusher.

또한, 본 발명은 파쇄기에 별도의 부속기구 등을 손쉽게 착탈 결합할 수 있도록 한 진동 파쇄기를 제공하는데 다른 목적이 있다.In addition, another object of the present invention is to provide a vibration crusher that can be easily attached and detached to a separate accessory, such as a crusher.

또한, 본 발명은 파쇄기의 동작시 그 진동을 충분히 완충시켜 암에 전달되는 충격을 최소화함으로써 소음을 저감시킬 수 있도록 한 진동 파쇄기를 제공하는데 또 다른 목적이 있다.In addition, another object of the present invention is to provide a vibration crusher that can sufficiently reduce the vibration during operation of the crusher to reduce noise by minimizing the shock transmitted to the arm.

상술한 본 발명의 목적은, 관절 운동 가능하게 암이 구비된 건설장비에 있어서, 상기 암에 결합되도록 상측에 체결판이 구비되고, 내부에 공간이 형성된 몸체부; 이 몸체부의 하측에 고정 결합되며, 끝단이 일측으로 경사지게 절곡 형성된 연결부; 이 연결부에 착탈 가능하게 결합되어 대상물을 파쇄하는 파쇄부; 상기 몸체부 내에 설치되어 연결부에 반복적인 진동을 제공하는 진동발생부; 상기 몸체부의 하측에 결합되어 대상물의 파쇄시 연결부를 지지하여 상하 진동을 유도하는 진동제어부;를 포함하는 건설장비용 진동 파쇄기에 의해 달성된다.An object of the present invention described above, In the construction equipment equipped with an arm capable of joint movement, the fastening plate is provided on the upper side to be coupled to the arm, the body portion formed with a space therein; A connection part fixedly coupled to the lower side of the body part, the end portion of which is bent to be inclined toward one side; A crushing portion detachably coupled to the connecting portion to crush an object; A vibration generator installed in the body part to provide repetitive vibration to a connection part; Is coupled to the lower side of the body portion is achieved by a vibration crusher for construction equipment comprising a; vibration control unit for supporting the connecting portion when the object is broken to induce up and down vibration.

이하, 본 발명에 의한 진동 파쇄기를 첨부 도면을 참고하여 설명하면 다음과 같다.Hereinafter, the vibration crusher according to the present invention will be described with reference to the accompanying drawings.

도 1은 본 발명에 의한 진동 파쇄기가 붐(120)과 암(130)이 관절 형태로 연결된 통상의 굴착기(100)에 장착된 상태를 보인 것으로, 본 발명의 진동 파쇄기(200)는 상기 암(130)의 끝단에 착탈 가능하게 결합된다.1 is a view illustrating a state in which a vibration crusher according to the present invention is mounted on a conventional excavator 100 in which a boom 120 and an arm 130 are connected in a joint form, and the vibration crusher 200 of the present invention includes the arm ( Removably coupled to the end of 130).

상기 굴착기(100)는 유압장치가 구비된 운전실(110)과, 실질적인 굴착작업을 수행하기 위하여 상하좌우로 움직이도록 관절로 연결되는 붐(120) 및 암(130)을 구비하며, 이러한 구성은 일반적인 것으로서 자세한 설명은 생략한다.The excavator 100 includes a cab 110 and an arm 130 connected to the joint to move up, down, left, and right to perform a substantial excavation work, and the cab 110 is equipped with a hydraulic device, this configuration is a general The detailed description is omitted.

도 2 내지 도 4는 본 발명의 진동 파쇄기를 상세히 보인 것으로, 본 발명의 진동 파쇄기(200)는 크게 몸체부(210)와 연결부(220) 및 파쇄부(230)로 구분된다.2 to 4 show the vibration crusher of the present invention in detail, the vibration crusher 200 of the present invention is largely divided into a body portion 210, the connecting portion 220 and the crushing portion 230.

상기 몸체부(210)는 굴착기(100)의 암(130)에 결합되는 것으로, 소정의 내부 공간이 마련되도록 박스 형상으로 이루어지며, 상기 몸체부(210)의 일측면에는 하기 회전모터가 결합될 수 있도록 개구부(210a)가 형성된다.The body portion 210 is to be coupled to the arm 130 of the excavator 100, is made of a box shape so that a predetermined internal space is provided, the one side surface of the body portion 210 is to be coupled to the rotating motor The opening 210a is formed to be able to.

그리고 상기 몸체부(210)의 상면에는 일정 간격을 두고 체결판(211)이 상향 돌출 형성되고, 이 2개의 체결판(211) 사이에는 굴착기의 암과 결합될 수 있도록 링크핀(212)이 결합된다.And the upper surface of the body portion 210, the fastening plate 211 is formed to protrude upward at a predetermined interval, the link pin 212 is coupled between the two fastening plate 211 to be coupled to the arm of the excavator. do.

상기 연결부(220)는 몸체부(210)의 하측에 고정부재로 결합되며, 그 끝단은 일측으로 경사지게 절곡 형성된다. 그리고 상기 연결부(220)의 끝단에는 지반을 파쇄하는 파쇄부(230)가 착탈 가능하게 결합된다. 즉, 상기 연결부(220)의 하단 및 파쇄부(230)의 상단에는 서로 대응되는 위치에 결합공(220a)(230a)이 형성되고, 이 결합공(220a)(230a)으로 연결핀(221)을 삽입 결합하여 상호 간을 고정 결합한다.The connection portion 220 is coupled to the lower side of the body portion 210 as a fixing member, the end of which is bent to be inclined to one side. And the end of the connecting portion 220, the crushing unit 230 for crushing the ground is detachably coupled. That is, coupling holes 220a and 230a are formed at positions corresponding to each other at the lower end of the connection part 220 and the upper end of the shredding part 230, and the connection pins 221 are used as the coupling holes 220a and 230a. Insert and combine to fix each other fixed.

이때, 상기 파쇄부(230)는 측면에서 봤을 때 지반을 천공하기 쉽게 하단으로 갈수록 점차 두께가 감소되도록 테이퍼지게 형성되고, 정면에서 봤을 때에는 천공된 지반을 들어올리기 쉽도록 적당한 폭을 가지게 형성됨으로써, 그 자체만으로 지반을 천공하거나 천공된 지반을 파쇄하는 것이 가능하게 된다.At this time, the crushing unit 230 is tapered so that the thickness gradually decreases toward the lower end to facilitate the perforation of the ground when viewed from the side, and is formed to have a suitable width so as to easily lift the perforated ground when viewed from the front, By itself, it becomes possible to drill the ground or to crush the drilled ground.

한편, 상기 몸체부(210)의 내부에는 연결부(220)에 진동을 부여하는 진동발생부(240)가 설치된다. 이 진동발생부(240)는 캠하우징(241), 회전축(242), 회전모터(243) 및 편심캠(244)으로 구성된다.On the other hand, the inside of the body portion 210 is provided with a vibration generating unit 240 to give a vibration to the connecting portion 220. The vibration generating unit 240 is composed of a cam housing 241, a rotating shaft 242, a rotating motor 243 and the eccentric cam 244.

상기 캠하우징(241)은 상면이 개방된 박스 형태로 이루어지며, 그 양측 벽면에는 서로 동일한 위치에 축공(241a)이 형성된다. 이 축공(241a)에는 회전축(242)이 삽입되며, 회전축(242)의 일단은 유압으로 작동하는 회전모터(243)에 연결된다.The cam housing 241 is formed in a box shape with an open upper surface, and shaft holes 241a are formed at the same positions on both wall surfaces thereof. A rotating shaft 242 is inserted into the shaft hole 241a, and one end of the rotating shaft 242 is connected to a rotating motor 243 that is hydraulically operated.

상기 편심캠(244)은 회전축(242)의 외주면에 결합되어 회전모터(243)의 가동시 회전축(242)의 회전에 따라 연동 회전함으로써 진동을 발생시킨다.The eccentric cam 244 is coupled to the outer circumferential surface of the rotating shaft 242 to generate a vibration by rotating in conjunction with the rotation of the rotating shaft 242 when the rotating motor 243 operates.

한편, 상기 캠하우징(241)의 저면에는 몸체부(210)의 바닥과 스크류 등의 고정부재로 체결되도록 다수의 스크류홀이 형성된 받침판(248)이 마련된다.On the other hand, the bottom of the cam housing 241 is provided with a support plate 248 formed with a plurality of screw holes to be fastened to the bottom of the body portion 210 and a fixing member such as a screw.

그리고 상기 캠하우징(241)의 전방과 후방에는 받침판(248)과 소정 높이를 두고 지지대(245)가 고정 설치되며, 상기 각 지지대(245)와 받침판(248)의 사이 그리고 지지대(245)와 캠하우징(241)의 천장 사이에는 완충부재(246)가 설치되어 파쇄기(200)의 진동이 암으로 전달되는 것을 막아주는 역할을 한다.In addition, the support 245 is fixed to the support plate 248 and the predetermined height at the front and rear of the cam housing 241, between the support 245 and the support plate 248, and between the support 245 and the cam. A buffer member 246 is installed between the ceilings of the housing 241 to prevent vibration of the crusher 200 from being transmitted to the arm.

미설명 부호 (243a)는 유압라인이고, (245a)는 완충부재가 안착될 수 있도록 해 주는 안착대이며, (247)은 상기 캠하우징(241)의 상면에 결합되는 커버이다.Reference numeral 243a is a hydraulic line, 245a is a seat for allowing the cushioning member to be seated, and 247 is a cover coupled to the upper surface of the cam housing 241.

한편, 상기 연결부(220)의 상단 외주면에는 진동제어부(250)가 구비되어 편심캠(244)의 회전시 발생될 수 있는 연결부(220)의 전후 방향의 유동을 제어하게 된다.On the other hand, the upper outer peripheral surface of the connecting portion 220 is provided with a vibration control unit 250 to control the flow in the front and rear direction of the connecting portion 220 that may be generated when the eccentric cam 244 rotates.

즉, 상기 진동제어부(250)는 몸체부(210)의 하측에 결합되어 연결부(220)의 일부를 감싸도록 베어링하우징(251)이 설치되며, 이 베어링하우징(251)에는 연결부(220)의 전후방에 각각 4개의 롤베어링(252)이 구비되어 편심캠(244)의 회전시 연결부(220)가 상하 방향으로 진동하도록 안내한다.That is, the vibration control unit 250 is coupled to the lower side of the body portion 210 is provided with a bearing housing 251 to surround a portion of the connecting portion 220, the bearing housing 251 is the front and rear of the connecting portion 220 Each of the four roll bearings 252 is provided to guide the connecting portion 220 to vibrate in the vertical direction when the eccentric cam 244 is rotated.

그리고 상기 각각의 롤베어링(252)과 베어링하우징(251) 사이에는 탄성스프링(253)이 설치되는데, 이 탄성스프링(253)의 일단은 베어링하우징(251)에 지지되고 타단은 롤베어링(252)에 접촉됨으로써 롤베어링(252)에 접촉되는 연결부(220)는 전후 방향으로의 유동이 방지되고 상하 방향으로의 진동이 유도되도록 탄성 지지된다.An elastic spring 253 is installed between each of the roll bearings 252 and the bearing housing 251. One end of the elastic spring 253 is supported by the bearing housing 251, and the other end of the roll bearing 252 is provided. The contact portion 220 in contact with the roll bearing 252 is elastically supported so as to prevent the flow in the front and rear direction and to induce vibration in the vertical direction.

예컨대, 단단한 지반 등을 파쇄하고자 할 때 본 발명의 진동 파쇄기(200)가 적용된다.For example, when crushing hard ground or the like, the vibration crusher 200 of the present invention is applied.

즉, 회전모터(243)에 전원이 인가되면 회전축(242)이 회전하면서 그에 결합된 편심캠(244)이 연동 회전하게 된다.That is, when power is applied to the rotary motor 243, the eccentric cam 244 coupled to the rotating shaft 242 is rotated in conjunction with the rotation.

이렇게 축상에서 편심캠(244)이 회전하게 되면 그 회전력은 그대로 연결부(220)로 전달되어 연결부(220)는 상하 및 전후로 유동하는 형태로 진동력이 발생하게 된다.When the eccentric cam 244 is rotated on the shaft as described above, the rotational force is transmitted to the connection part 220 as it is, and the connection part 220 generates vibration force in the form of flowing up and down and back and forth.

이때, 상기 상하 및 전후로 진동하는 연결부(220)는 롤베어링(252) 및 탄성스프링(253)의 지지에 의해 상하 진동으로 안내되어 파쇄부(230)는 상하 진동하는 방식으로 지반에 구멍을 안정적으로 천공할 수 있다.At this time, the connecting portion 220 which vibrates up and down and back and forth is guided to the up and down vibration by the support of the roll bearing 252 and the elastic spring 253, so that the crushing portion 230 vibrates up and down stably to the hole in the ground It can be drilled.

이와 같이, 지반에 일정 간격으로 다수의 구멍을 천공한 뒤에는, 구멍에 소정 각도 절곡 형성된 파쇄부(230)를 삽입하고 관절 형태로 된 암을 움직이게 되면 지반이 쉽게 파쇄된다.As such, after drilling a plurality of holes in the ground at regular intervals, the ground is easily broken by inserting the crushed portion 230 formed at a predetermined angle into the hole and moving the arm having a joint shape.

한편, 경우에 따라서는 본 발명의 연결부(220)에 다른 응용장치를 쉽게 장착하여 파쇄된 지반을 다지거나, 기둥이나 펜스를 지반에 박는 것은 물론 H빔 등을 인발하는 등 매우 다양한 용도로 사용할 수도 있으며, 그 예로서 도 5와 도 6에서 응용예를 도시하였다.On the other hand, in some cases, it is easy to mount other applications to the connecting portion 220 of the present invention to crush the ground, or to put a pillar or fence on the ground, as well as to draw a H-beam, etc. As an example, an application example is illustrated in FIGS. 5 and 6.

도 5는 본 발명의 진동 파쇄기에 인발기가 적용된 상태를 보인 것으로, 필요에 따라 상면에 결합부(310)가 형성된 인발기(300)를 파쇄기(200)의 연결부(220) 끝단에 쉽게 결합할 수 있으며, 이와 같이 결합된 인발기(300)는 각종 댐공사나 구축물 건축현장의 토목공사시 지반에 철제파일이나 콘크리트파일을 타압식으로 박아주거나, 또는 H빔을 인발할 수 있다. 상기 결합부(310)에는 결합공이 형성되어 연결핀(231)이 결합된다.5 is a view illustrating a state in which a pulverizer is applied to the vibration crusher according to the present invention. The pulverizer 300 having the coupling part 310 formed on an upper surface thereof may be easily coupled to the end of the connection part 220 of the crusher 200 as necessary. In addition, the combined puller 300 may be driven by pressing the steel pile or concrete pile in the ground during the civil works of various dam construction or construction site, or draw the H beam. A coupling hole is formed in the coupling portion 310 to which the connection pin 231 is coupled.

도 6은 본 발명의 진동 파쇄기에 다짐판이 적용된 상태를 보인 것으로, 인발기(300)와 마찬가지로 상면에 결합부(410)가 형성된 평평한 다짐판(400)을 파쇄기(200)의 연결부(220)에 결합하여 파쇄된 지반을 평평하게 다질 수도 있다.6 illustrates a state in which a compaction plate is applied to the vibration crusher of the present invention. Similar to the drawer 300, a flat compaction plate 400 having a coupling part 410 formed on an upper surface thereof is connected to the connection part 220 of the crusher 200. It can also be combined to flatten the ground crushed.

이상에서 설명한 바와 같이, 본 발명에 의하면 다음과 같은 효과가 있다.As described above, the present invention has the following effects.

첫째, 강력한 진동에 의하여 지반의 천공 또는 파쇄 작업을 안정적으로 진행할 수 있으며, 진동 발생시 암에 전달되는 충격을 최소화하여 소음이 발생되는 것을 방지할 수 있다.First, the ground can be stably drilled or crushed by powerful vibrations, and noise can be prevented by minimizing the shock transmitted to the arm when vibrations occur.

둘째, 연결부에 지반 다지기, 면치기, H빔 인발 및 파일 작업 등 용도에 맞는 특수기능의 응용장치들을 손쉽게 조립 및 분리할 수 있으므로 고부가 가치의 효율 및 경제 효과를 가져올 수 있다.Secondly, it is possible to easily assemble and disassemble the application of special functions for the purpose such as ground compaction, face chamfering, H beam drawing and pile work at the connection part, which can bring high added value efficiency and economic effect.

Claims (5)

관절 운동 가능하게 암이 구비된 건설장비에 있어서,In the construction equipment equipped with an arm capable of joint movement, 상기 암에 결합되도록 상측에 체결판이 마련되고, 내부에 공간이 형성된 몸체부;A fastening plate is provided at an upper side to be coupled to the arm, and a body portion having a space formed therein; 이 몸체부의 하측에 고정 결합되며, 끝단이 일측으로 경사지게 절곡 형성된 연결부;A connection part fixedly coupled to the lower side of the body part, the end portion of which is bent to be inclined toward one side; 이 연결부에 착탈 가능하게 결합되어 대상물을 파쇄하는 파쇄부;A crushing portion detachably coupled to the connecting portion to crush an object; 상기 몸체부 내에 설치되어 연결부에 반복적인 진동을 제공하는 진동발생부;A vibration generator installed in the body part to provide repetitive vibration to a connection part; 상기 몸체부의 하측에 결합되어 대상물의 파쇄시 연결부를 지지하여 상하 진동을 유도하는 진동제어부;를 포함하는 것을 특징으로 하는 건설장비용 진동 파쇄기.And a vibration control unit coupled to the lower side of the body to support the connection part when the object is crushed to induce up and down vibrations. 청구항 1에 있어서,The method according to claim 1, 상기 파쇄부는 측면에서 봤을 때 하단으로 갈수록 테이퍼지게 형성되고, 정면에서 봤을 때에는 소정의 폭을 가지게 형성되는 것을 특징으로 하는 건설장비용 진동 파쇄기.The shredding part is tapered toward the bottom when viewed from the side, and when viewed from the front, vibration shredder for construction equipment characterized in that it is formed to have a predetermined width. 청구항 1에 있어서,The method according to claim 1, 상기 진동발생부는 양측 벽면에 서로 동일 위치에 축공이 형성된 캠하우징, 이 캠하우징의 저면에 마련되어 몸체부의 바닥과 고정 결합되는 받침판, 상기 축공에 회전 가능하게 결합되는 회전축, 이 회전축의 일단에 결합되는 회전모터, 상기 회전축의 외주면에 결합되는 편심캠을 포함하는 것을 특징으로 하는 진동 파쇄기.The vibration generating unit has a cam housing in which shaft holes are formed at the same position on both side walls, a support plate provided on the bottom of the cam housing and fixedly coupled to the bottom of the body, a rotating shaft rotatably coupled to the shaft hole, and coupled to one end of the rotating shaft. Rotary motor, vibration crusher comprising an eccentric cam coupled to the outer circumferential surface of the rotating shaft. 청구항 3에 있어서,The method according to claim 3, 상기 받침판의 상면 전후방에는 편심캠의 회전시 발생되는 진동이 암에 전달되는 것을 방지하는 완충부재가 설치되는 것을 특징으로 하는 진동 파쇄기.Vibration crusher, characterized in that the buffer member for preventing the vibration generated during the rotation of the eccentric cam is transmitted to the arm on the front and rear of the support plate. 청구항 1에 있어서,The method according to claim 1, 상기 진동제어부는 몸체부의 하측에 결합되어 연결부의 일부를 감싸도록 설치되는 베어링하우징, 이 베어링하우징 내에 연결부와 접촉되도록 적어도 1개소 이상 마련되는 베어링, 일단은 베어링하우징에 지지되고 타단은 베어링에 접촉되어 베어링을 탄성 지지하는 탄성스프링으로 구성되는 것을 특징으로 하는 굴착기의 진동 파쇄기.The vibration control unit is coupled to the lower side of the body of the bearing housing is installed to surround a part of the connection, the bearing is provided at least one or more places to be in contact with the connection in the bearing housing, one end is supported by the bearing housing and the other end is in contact with the bearing Vibratory crusher of the excavator, characterized in that consisting of an elastic spring for elastically supporting the bearing.
KR1020070022269A 2007-03-07 2007-03-07 Vibration Excavator KR100911914B1 (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2661940C1 (en) * 2014-10-07 2018-07-23 Дэдон Инг Ко., Лтд. Vibrating ripper
CN110005010A (en) * 2019-04-16 2019-07-12 泰安嘉和重工机械有限公司 Breaking device for rock massif
KR20210004486A (en) * 2019-07-04 2021-01-13 주식회사 아시아 Fence construction apparatus and construction method using the same

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KR102022320B1 (en) 2018-04-13 2019-09-18 (주)보경종합기술 Warning system for construction vibration
KR102024832B1 (en) 2018-04-13 2019-09-24 (주)보경종합기술 Control apparatus for construction vibration

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JPH09302610A (en) * 1996-05-17 1997-11-25 Nippon Pneumatic Mfg Co Ltd Roller
KR100380812B1 (en) * 2000-05-26 2003-04-18 박행제 A compactor for ground tamping
JP2003340372A (en) 2002-05-22 2003-12-02 Nippon Pneumatic Mfg Co Ltd Vibration generator
KR200433903Y1 (en) * 2006-09-29 2006-12-13 박정열 Compatible heavy duty vibrator

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2661940C1 (en) * 2014-10-07 2018-07-23 Дэдон Инг Ко., Лтд. Vibrating ripper
CN110005010A (en) * 2019-04-16 2019-07-12 泰安嘉和重工机械有限公司 Breaking device for rock massif
CN110005010B (en) * 2019-04-16 2024-05-17 泰安嘉和重工机械有限公司 Crusher device for rock mountain
KR20210004486A (en) * 2019-07-04 2021-01-13 주식회사 아시아 Fence construction apparatus and construction method using the same

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