KR200338076Y1 - the push plate in pack of refuse collection cars increase stiffness by upper and lower direction of the plate treat round structure - Google Patents

the push plate in pack of refuse collection cars increase stiffness by upper and lower direction of the plate treat round structure Download PDF

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Publication number
KR200338076Y1
KR200338076Y1 KR20-2003-0032735U KR20030032735U KR200338076Y1 KR 200338076 Y1 KR200338076 Y1 KR 200338076Y1 KR 20030032735 U KR20030032735 U KR 20030032735U KR 200338076 Y1 KR200338076 Y1 KR 200338076Y1
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KR
South Korea
Prior art keywords
plate
vehicle
trash
center
collect
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KR20-2003-0032735U
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Korean (ko)
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김대경
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김대경
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Priority to KR20-2003-0032735U priority Critical patent/KR200338076Y1/en
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Publication of KR200338076Y1 publication Critical patent/KR200338076Y1/en
Priority to KR20-2004-0006256U priority patent/KR200351208Y1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F3/00—Vehicles particularly adapted for collecting refuse
    • B65F3/14—Vehicles particularly adapted for collecting refuse with devices for charging, distributing or compressing refuse in the interior of the tank of a refuse vehicle
    • B65F3/20—Vehicles particularly adapted for collecting refuse with devices for charging, distributing or compressing refuse in the interior of the tank of a refuse vehicle with charging pistons, plates, or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F3/00—Vehicles particularly adapted for collecting refuse
    • B65F3/14—Vehicles particularly adapted for collecting refuse with devices for charging, distributing or compressing refuse in the interior of the tank of a refuse vehicle
    • B65F3/20—Vehicles particularly adapted for collecting refuse with devices for charging, distributing or compressing refuse in the interior of the tank of a refuse vehicle with charging pistons, plates, or the like
    • B65F3/201—Vehicles particularly adapted for collecting refuse with devices for charging, distributing or compressing refuse in the interior of the tank of a refuse vehicle with charging pistons, plates, or the like the charging pistons, plates or the like moving rectilinearly
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F3/00—Vehicles particularly adapted for collecting refuse
    • B65F3/14—Vehicles particularly adapted for collecting refuse with devices for charging, distributing or compressing refuse in the interior of the tank of a refuse vehicle
    • B65F3/20—Vehicles particularly adapted for collecting refuse with devices for charging, distributing or compressing refuse in the interior of the tank of a refuse vehicle with charging pistons, plates, or the like
    • B65F3/208—Vehicles particularly adapted for collecting refuse with devices for charging, distributing or compressing refuse in the interior of the tank of a refuse vehicle with charging pistons, plates, or the like the charging pistons, plates or the like oscillating about a horizontal axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
    • B60P1/00—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading
    • B60P1/006—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading charge and discharge with pusher plates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
    • B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
    • B60P3/22—Tank vehicles
    • B60P3/224—Tank vehicles comprising auxiliary devices, e.g. for unloading or level indicating
    • B60P3/2245—Adaptations for loading or unloading
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2200/00—Type of vehicle
    • B60Y2200/10—Road Vehicles
    • B60Y2200/14—Trucks; Load vehicles, Busses
    • B60Y2200/144—Garbage trucks, e.g. refuse trucks

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Refuse-Collection Vehicles (AREA)

Abstract

본 고안은 쓰레기를 차량 후미에서 (반)자동 적재방식으로 앞측의 차량의 쓰레기 적재함에 밀어서(뒤에서 압박) 적재하고 적재함 내측에 밀판이 있어서적재시 앞측에서 뒤로 힘을 가하여(앞에서 압박) 적재물인 쓰레기를 압축하므로 부피를 줄여서 적재하는 압축진개차량에 적용한다. 이 적재된 쓰레기를 배출할때는 적재함 내측에 밀판이 있어서 적재된 쓰레기를 밀판으로 차량 적재함 앞측에서 차량적재함 뒷측으로 밀어서 배출시키는 이 밀판에 대한 것이다. 이 밀판은 적재시 쓰레기를 압축하고, 배출시는 적재함 뒤로 밀어서 배출시킨다. 본 차량에서 밀판은 가볍고, 튼튼하고, 쓰레기를 중앙으로 모을 수 있어서 밀판 자체가 한쪽에 편심된 힘을 덜 받게 설계되어야 하고 쓰레기를 가능한 많이 적재되도록 점유공간이 적어야 한다.This invention pushes (squeezes from the back) the garbage bin of the vehicle in front of the vehicle by the (semi) automatic loading method at the rear of the vehicle, and there is a wheat plate inside the stacker to apply the force from the front to the back (press from the front) It is applied to the compressed vehicle which loads by reducing the volume since it is compressed. When discharging the loaded trash, there is a sill plate inside the trash box, and the trash is pushed to the rear of the vehicle storage box from the front of the car storage box by the sill plate. This compaction compresses the waste during loading and pushes it out behind the loading bin when discharging. In this vehicle, the plate should be light, strong and able to collect rubbish in the center, so that the plate itself should be designed with less eccentric force on one side and have less space to load as much rubbish as possible.

본 차량의 기존방식의 밀판은 직선형태로 만들어 판 자체의 강성도가 없으므로 형강골조를 추가 부착 용접하여 강성도를 증대한다. 이 형강골조의 수량을 많이 부착하므로 무겁고 또한 밀판상부에서는 쓰레기를 중심부로 안내할수 없어서 편심된힘을 받게 되어 밀판의 변형과 본 밀판을 밀어주는 유압 실린더의 파손이 빠르게 진행된다. 그러므로 본 고안은 불도저 앞측의밀판처럼 본 밀판을 상하 방향으로 원형곡선으로 하여 밑부분에서 쓰레기를 중심부로 모으고, 상부에서는 중심부로 모을수 있도록 하고, 판자체가 강성도를 형성하게 되어 본 밀판을 보강하기 위하여 별도의 형강골조의 부착 수량을 삭제 또는 저감 시킬수 있다.The existing compact plate of this vehicle is made in a straight form, so the rigidity of the plate itself is increased so that the rigidity is increased by additionally attaching and welding the steel frame. Since the number of the steel frame is attached a lot, heavy and also the upper part of the plate can not be guided to the center of the eccentric force is subjected to the eccentric force deformation of the plate and breakage of the hydraulic cylinder that pushes the plate. Therefore, the present invention is to collect the trash from the bottom to the center, to collect the trash from the center to the center, and the planks form the stiffness to reinforce the body The quantity of attachment of the separate section steel frame can be deleted or reduced.

Description

압축 진개 청소차량에서 적재함의 밀판을 원형구조로하여 강성도 증대 { the push plate in pack of refuse collection cars increase stiffness by upper and lower direction of the plate treat round structure }{The push plate in pack of refuse collection cars increase stiffness by upper and lower direction of the plate treat round structure}

본 고안은 압축진개 청소차량에 적용하는데 차량후미에서 쓰레기를 적재하고 배출하는 차량의 쓰레기적재함 내측 전면부에 설치된 밀판(푸쉬 프레이트)으로 쓰레기를 후방으로 밀어서 쓰레기를 하역장에 배출시킨다.The present invention is applied to a compressed dust cleaning vehicle, and the garbage is pushed backward by a push plate installed in the front side of the vehicle's garbage storage box to load and discharge the garbage from the rear of the vehicle to discharge the garbage to the loading dock.

종래의 이 밀판은 도1과 같이 철판을 직선으로 경사지게 제작하였다.This conventional mill is manufactured to be inclined in a straight line as shown in FIG.

직선 판자체에는 강성도가 거의 형성되지 않기 때문에 강성도를 증대하고자 판뒷면에 형강으로 보강골조를 용접하여 강성도를 증대하였다.Since the stiffness is hardly formed in the straight board, the stiffness is increased by welding the reinforcement frame with the section steel on the back of the plate to increase the stiffness.

종래의 방식은 쓰레기를 유압 실린더에 의하여 밀어 내었을 때 구조적으로 취약하며, 강성도를 증대할 경우에는 보강골조로 인하여 무겁게 되므로 제작 재료비 및 운행연료비가 증가된다. 또한 적재함 내부에서 설치 공간이 크므로 적재량이 감소하게 된다.The conventional method is structurally vulnerable when the waste is pushed out by the hydraulic cylinder, and when the stiffness is increased, it becomes heavy due to the reinforcing frame, and thus the manufacturing material cost and the running fuel cost are increased. In addition, since the installation space is large inside the loading box, the loading amount is reduced.

그러므로 차량의 적재량 감소, 운행 연료비 증가, 본 제품의 내구성 저하가 발생한다.This reduces the load on the vehicle, increases the running fuel costs, and reduces the durability of the product.

본 고안은 상기의 제반 문제점을 해결하기 위해 창안된 것으로서, 소모비용 절감울 위하여 내구성 증가와 연료비 절감을 위하여 중량의 경량화, 수익률 증대를 위하여 적재량의 증대를 할 수 있도록 하여야 한다. 이를 위하여는 적재함 내부에 있는 본 장치를 공학적, 구조 역학적으로 해석하여 밀판 자체가 강성도를 형성하도록본 구조에 단면계수를 형성토록 하며, 밀판에 힘을 가할 경우 쓰레기가 후방으로 밀리면서 밀판의 중심점으로 쓰레기가 모이게 하여 편심 (한측면)된 힘을 적게 할 수 있어야 하며, 밀판의 앞측에 적재량을 최대로 할수 있도록 본 장치의 공간면적을 최소화하며, 밀판 뒷측의 골조를 최대로 줄여야 한다.The present invention has been devised to solve the above problems, and should be able to increase the load for weight reduction and yield increase for durability and fuel cost reduction to reduce consumption cost. To do this, the device inside the loading box is analyzed mechanically and structurally to form a cross-sectional coefficient in the structure so that the plate itself forms stiffness.When a force is applied to the plate, the waste is pushed backwards to the center point of the plate. It should be possible to reduce the eccentric (one side) force by collecting garbage, minimize the space area of the device to maximize the load on the front side of the mill, and minimize the frame at the back of the mill.

도1은 개선 전 기존의 일반적인 방식으로 상하부가 일직선으로 된 측면도이다. 화살표는 밀판을 밀었을 때 본판과 쓰레기와의 힘의 이동을 표식 한다.1 is a side view of the upper and lower parts in a straight line in a conventional manner before improvement. The arrow marks the transfer of power between the main plate and the trash when the plate is pushed.

도2는 개선 전 기존의 일반적인 방식으로 직선으로 된 측면도이다.Figure 2 is a side view in a straight line in the conventional manner before the improvement.

화살표는 밀판을 밀었을 때 본판과 쓰레기와의 힘의 이동을 표식 한다.The arrow marks the transfer of power between the main plate and the trash when the plate is pushed.

도3은 본 고안에 따른 방식으로 상하부가 곡선으로 된 측면도이다Figure 3 is a side view of the upper and lower curved in a manner according to the present invention

화살표는 밀판을 밀었을 때 본판과 쓰레기와의 힘의 이동을 표식 한다.The arrow marks the transfer of power between the main plate and the trash when the plate is pushed.

도4는 개선 전 기존 방식 도1, 도2와 본 고안에 따른 방식인 도3에 대하여 공간 점유면적을 표시 한다.Figure 4 shows the space occupied area with respect to Figures 1 and 2 before the improvement and Figure 3 which is the scheme according to the present invention.

〈도면의 주요 부분에 대한 부호의 설명〉<Explanation of symbols for main parts of drawing>

(10) 밀판 철판 (13) 적재함 상부판(10) Heavy steel plate (13) Stacker top plate

(11) 보강골조 (14) 적재함 바닥판(11) Reinforcement Frames (14) Stacking Base Plates

(12) 유압 실린더 (21) 밀판 원형 철판(12) Hydraulic Cylinder (21) Mill Plate Circular Iron Sheet

도면을 참조하여 본 고안인 차량에 설치된 구성에 대해 상세히 설명한다. 도1은 개선 전 기존의 일반적인 방식으로 상하부가 일직선으로 된측면도이다. 화살표는 밀판을 밀었을 때 본판과 쓰레기와의 힘의 이동을 표식 한다.With reference to the drawings will be described in detail the configuration installed in the vehicle of the present invention. 1 is a side view of the upper and lower parts in a straight line in a conventional manner before improvement. The arrow marks the transfer of power between the main plate and the trash when the plate is pushed.

도2는 개선 전 기존의 일반적인 방식으로 직선으로 된 측면도이다.Figure 2 is a side view in a straight line in the conventional manner before the improvement.

화살표는 밀판을 밀었을 때 본판과 쓰레기와의 힘의 이동을 표식 한다The arrow marks the transfer of power between the main plate and the trash when the plate is pushed.

도3는 본 고안에 따른 방식으로 상하부가 곡선으로 된 측면도이다.Figure 3 is a side view of the upper and lower curved in a manner according to the present invention.

화살표는 밀판을 밀었을 때 본판과 쓰레기와의 힘의 이동을 표식 한다The arrow marks the transfer of power between the main plate and the trash when the plate is pushed.

도4는 개선 전 기존 방식 도1, 도2와 본 고안에 따른 방식인 도3에 대하여 공간 점유면적을 표시 한다.Figure 4 shows the space occupied area with respect to Figures 1 and 2 before the improvement and Figure 3 which is the scheme according to the present invention.

도4에서 보는 바와 같이 쓰레기 적재함 내부에 장치된 본 밀판의 공간면적에 대하여 측면에서 도시 해놓은 것이다. 차량에서 한정된 적재함 내부에서 본 밀판의 공간면적을 줄이기 위해서는 도4-③과 같이 원형으로 하여 공간면적을 ½~⅓로 축소할 수 있다. 종래의 방식은 직선으로 된 수직과 경선으로 판자체의 강성도가 없다. 그러나 본 고안에 따른 곡선구조는 판 자체의 강성도가 형성되어 있다. (구조 및 재료 역학에서 단면 계수식 참조)As shown in Fig. 4, the space area of the main board installed in the garbage storage box is shown from the side. In order to reduce the space area of the compact plate seen from inside the limited storage box in the vehicle, it is possible to reduce the space area to ½ to ⅓ by making a circle as shown in FIG. Conventional methods do not have a rigidity of the board with straight and vertical lines. However, the curved structure according to the present invention is formed of the rigidity of the plate itself. (See Sectional formulas in Structural and Materials Mechanics)

예로, 원호구조의 차량 적재함(유조차: Tank Lorry), 가스운반차등은 원호 자체가 강성도를 형성하므로 별도의 보강골조가 없으나 4각 구조의 쓰레기차는 별도의 기둥으로 보강하여야 한다. 그리고 도1, 도2, 도3에서 화살표식은 본 판을 밀었을때 쓰레기와 접촉하는 힘의 이동상태(Victor)다.For example, the tank lorries and gas transportation vehicles of the arc structure have no additional reinforcement frame because the arc itself forms stiffness, but the trash truck of the quadrilateral structure must be reinforced with a separate column. And in Figures 1, 2, and 3, the arrow type is a state of movement of the force in contact with the garbage when the plate is pushed (Victor).

도1, 도2는 상부로만 적재물인 쓰레기가 이동하게 되어 본 밀판은 상하부 편심된 힘을 받게 되어 있다. 그러나 도3에서는 상부가 원형으로 되어서 쓰레기가 하부로 이동할게 되어 적재물이 중앙에 집하하게 된다. 그러므로 본 밀판을 차량 뒤쪽으로 밀었을 때 부드럽게 이동이 쉽고 상부의 끝단에 가해지는 힘이 저감되어 한쪽으로 치우치는 편심 된 힘이 작아지므로 매우 안정적이다.1 and 2, the load of the trash is moved only to the upper portion of the wheat plate is subjected to the eccentric force. However, in FIG. 3, the upper portion is circular, and the garbage moves downward, so that the load is collected in the center. Therefore, it is very stable when the plate is pushed to the rear of the vehicle, so it is easy to move smoothly and the force applied to the upper end is reduced and the eccentric force biased to one side becomes smaller.

그러나 도1, 도2에서는 적재물인 쓰레기가 상부로만 모이게 되어 본 밀판의 상부 끝단에 쓰레기가 모이게 되므로 상부에만 편심힘이 가해지므로 본 밀판의 상하 방향의 중간부가 변형 또는 절손이 쉽게 이루어질수 있다.However, in Figure 1, Figure 2, the load of the waste is collected only at the top, so the garbage is collected at the upper end of the wheat plate, so that the eccentric force is applied only to the upper portion of the middle plate in the vertical direction of the wheat plate can be easily deformed or broken.

그러므로 도3은 일명 불도저의 앞측 밀판과 같이 상하부 방향으로 원형곡선을 채택하여 본 차량에 적용한다.Therefore, Figure 3 is applied to this vehicle by adopting a circular curve in the upper and lower directions, such as the front plate of the bulldozer.

밀판 자체의 강성도가 형성되고 또한 적재물이 밀리면서 상부에 집중되어 편심된힘을 가하지 않게 되며, 또한 공간면적을 최소화하여 보다 더 많은 쓰레기를 적재할 수 있으며 무게를 최소화하여 운행비를 절감 할 수 있다.The stiffness of the mill itself is formed, and the load is pushed, so it is concentrated at the top so that no eccentric force is applied, and the space area can be minimized so that more waste can be loaded and the weight can be minimized to reduce operating costs.

Claims (1)

쓰레기를 압축하여 적재하는 압축진개차량의 적재함 내측에 있는 밀판(푸쉬판)으로 쓰레기를 하역하는 방식에서 본 밀판을 도3의 측면도와 같이 상하방향으로 타원형 또는 원호의 곡선으로 하는 것을 특징으로 하는 밀판.The compact plate is characterized by the oval or circular arc curve in the vertical direction as shown in the side view of FIG. 3 in the manner of unloading the waste into the compact plate (push plate) inside the loading box of the compressed vehicle for compressing and loading the garbage. .
KR20-2003-0032735U 2003-10-20 2003-10-20 the push plate in pack of refuse collection cars increase stiffness by upper and lower direction of the plate treat round structure KR200338076Y1 (en)

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KR20-2004-0006256U KR200351208Y1 (en) 2003-10-20 2004-03-09 Press packer truck

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KR20-2004-0006256U KR200351208Y1 (en) 2003-10-20 2004-03-09 Press packer truck

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20190105983A (en) * 2018-03-07 2019-09-18 (주)한성특장차 Dump trucks that prevent rollover accidents due to the discharge of load

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20170027973A (en) 2015-09-03 2017-03-13 주식회사 카셈 Manufacturing Method for Container of Garbage Vehicle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20190105983A (en) * 2018-03-07 2019-09-18 (주)한성특장차 Dump trucks that prevent rollover accidents due to the discharge of load
KR102077339B1 (en) * 2018-03-07 2020-02-17 (주)한성특장차 Dump trucks that prevent rollover accidents due to the discharge of load

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