KR100661213B1 - Shock absorber for transferring manufactures - Google Patents

Shock absorber for transferring manufactures Download PDF

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Publication number
KR100661213B1
KR100661213B1 KR1020050124934A KR20050124934A KR100661213B1 KR 100661213 B1 KR100661213 B1 KR 100661213B1 KR 1020050124934 A KR1020050124934 A KR 1020050124934A KR 20050124934 A KR20050124934 A KR 20050124934A KR 100661213 B1 KR100661213 B1 KR 100661213B1
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KR
South Korea
Prior art keywords
product
shock absorber
guide screw
base
transferring
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KR1020050124934A
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Korean (ko)
Inventor
김재경
Original Assignee
주식회사 한국가스기술공사
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Priority to KR1020050124934A priority Critical patent/KR100661213B1/en
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Publication of KR100661213B1 publication Critical patent/KR100661213B1/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G51/00—Conveying articles through pipes or tubes by fluid flow or pressure; Conveying articles over a flat surface, e.g. the base of a trough, by jets located in the surface
    • B65G51/04—Conveying the articles in carriers having a cross-section approximating that of the pipe or tube; Tube mail systems
    • B65G51/08—Controlling or conditioning the operating medium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G51/00—Conveying articles through pipes or tubes by fluid flow or pressure; Conveying articles over a flat surface, e.g. the base of a trough, by jets located in the surface
    • B65G51/04—Conveying the articles in carriers having a cross-section approximating that of the pipe or tube; Tube mail systems
    • B65G51/36—Other devices for indicating or controlling movements of carriers, e.g. for supervising individual tube sections, for counting carriers, for reporting jams or other operating difficulties
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
    • F16L3/16—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets with special provision allowing movement of the pipe
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2207/00—Indexing codes relating to constructional details, configuration and additional features of a handling device, e.g. Conveyors
    • B65G2207/28—Impact protection
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2207/00—Indexing codes relating to constructional details, configuration and additional features of a handling device, e.g. Conveyors
    • B65G2207/40—Safety features of loads, equipment or persons

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Vibration Dampers (AREA)

Abstract

A shock absorber for transferring a product is provided to prevent damage of the product even though vibration or impact is applied to the product when transferring or handling the product. In a shock absorber for transferring a product(10), a guide screw(33) is fixed vertically to a base(31) at regular intervals. An ascending and descending board(32) is connected to the guide screw. A shock absorbing spring(35) is connected to the guide screw and elastically supports the ascending and descending board between the base and the ascending and descending board. An adjusting nut(34) adjusts elasticity of the spring and the height of the ascending and descending board. One end of a fixing bolt(38) is fixed to the ascending and descending board and the product is fixed to the other end thereof.

Description

제품 이송용 완충장치{shock absorber for transferring manufactures} Shock absorber for transferring manufactures

도 1 및 도 2는 안전밸브의 작동상태를 설명하는 개략 단면도,1 and 2 is a schematic cross-sectional view illustrating the operating state of the safety valve,

도 3은 본 발명 실시예의 완충장치를 나타낸 단면도,3 is a cross-sectional view showing a shock absorber according to an embodiment of the present invention;

도 4는 도 3의 개략 평면도이다.4 is a schematic plan view of FIG. 3.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

10...안전밸브 30...완충장치10 ... Safety valve 30 ... Buffer

31...베이스 32...승강판31.Base 32 ... Elevating plate

33...안내스크류 34...조정너트33 Guide screw 34 Adjusting nut

35...완충스프링 37...안착시트35 Shock absorbing seat 37 Seat

38...고정볼트38 ... fixed bolt

본 발명은 제품 이송용 완충장치에 관한 것으로서, 더 상세하게는 제품을 이송하는 도중 충격에 의해서 제품내 부품의 손상을 방지할 수 있도록 한 제품 이송용 완충장치에 관한 것이다.The present invention relates to a shock absorber for conveying a product, and more particularly, to a shock absorber for conveying a product to prevent damage to a component in a product by an impact during conveying a product.

예컨대, 안전밸브는 이상압력이 발생하여 가스설비 계통상의 압력이 설정압 력보다 상승되었을때 가스배관을 포함한 주변설비의 손상을 방지하기 위하여 자동적으로 개폐블럭을 열어 배관내 가스를 순식간에 방출하는 밸브로서, 고도의 신뢰성과 정밀도가 요구되고 있어 안전밸브의 설치 및 취급에 특별한 주의가 요구되고 있다.For example, a safety valve is a valve that automatically releases gas in a pipeline by automatically opening and closing a block to prevent damage to peripheral equipment including gas piping when an abnormal pressure occurs and the pressure on the gas equipment system rises above the set pressure. As a result, a high degree of reliability and precision is required, and special care is required for the installation and handling of safety valves.

이러한 안전밸브의 일례가 도 1 및 도 2에 도시되어 있다. 이는 상기한 바와 같이 가스관(20)에 연결설치되는 것으로서, 보통시에는 개폐블럭(11)이 스프링(12)에 의해서 개폐시트(14)에 안착되어 밀폐상태를 유지하다가 가스관(20) 내의 압력이 설정압력 이상의 이상압력이 발생하게 되면 스프링(12)을 압축시키면서 개폐블럭(11)을 상승시켜서 배출구(13)를 통하여 과압의 가스를 방출시킬 수 있도록 한다.One example of such a safety valve is shown in FIGS. 1 and 2. This is connected to the gas pipe 20 as described above, in normal times, the opening and closing block 11 is seated on the opening and closing seat 14 by the spring 12 to maintain a closed state while the pressure in the gas pipe 20 When an abnormal pressure of more than the set pressure is generated, the opening and closing block 11 is raised while compressing the spring 12 so as to release the gas of overpressure through the outlet 13.

이러한 구조의 안전밸브는 개폐블럭(11)과 개폐시트(14) 간의 밀폐상태가 중요하며 운반이나 취급도중 개폐블럭(11)이 유동되어 손상되는 경우 안전밸브로서의 기능을 상실하게 된다. 이에 따라서 이송이나 취급 등에 있어서 진동 및 충격 등의 주의가 요구되고 있다.The safety valve of such a structure is important in the closed state between the opening and closing block 11 and the opening and closing seat 14, and loses its function as a safety valve when the opening and closing block 11 flows and is damaged during transportation or handling. Accordingly, attention to vibration, shock, and the like is required in conveyance and handling.

본 발명은 상기와 같은 요구에 의해서 창출된 것으로서, 운반이나 취급도중에 진동이나 충격 등이 제품에 가해지더라도 부품의 손상을 방지할 수 있도록 한 제품 이송용 완충장치를 제공하는 데 그 목적이 있다.SUMMARY OF THE INVENTION The present invention has been made by the above-described demands, and an object thereof is to provide a shock absorber for transporting a product which can prevent damage to a part even when vibration or shock is applied to the product during transportation or handling.

상기 목적을 달성하는 본 발명은 제품을 고정하여 이송시키는 제품 이송용 완충장치에 있어서,In the present invention to achieve the above object in the product transfer buffer for fixing and transporting the product,

베이스와, 상기 베이스에 일정간격으로 수직으로 고정되는 안내스크류와, 상기 안내스크류에 승강가능하게 결합되는 승강판과,A base, a guide screw fixed vertically to the base at regular intervals, a lift plate coupled to the guide screw to be lifted and lowered,

상기 안내스크류에 결합되고 상기 베이스와 승강판 사이에 마련되어 승강판을 탄력적으로 지지하는 완충스프링과,A shock absorbing spring coupled to the guide screw and provided between the base and the lifting plate to elastically support the lifting plate;

상기 안내스크류에 결합되어 상기 승강판의 높낮이 및 완충스프링의 탄성력을 조정시키는 조정너트와,An adjustment nut coupled to the guide screw to adjust the height of the lifting plate and the elastic force of the shock absorbing spring;

상기 승강판에 일단이 고정되고 타단에 상기 제품을 고정시키는 고정볼트를 구비하여 된 것을 특징으로 한다.One end is fixed to the lifting plate and characterized in that it is provided with a fixing bolt for fixing the product on the other end.

또한, 본 발명 완충장치는 상기 승강판에 상기 제품의 크기에 따라 상기 고정볼트의 이동을 가능하게 하는 장공이 형성된 것을 특징으로 한다.In addition, the shock absorber of the present invention is characterized in that the lifting hole is formed on the lifting plate to enable the movement of the fixing bolt according to the size of the product.

또한, 본 발명 완충장치는 상기 승강판의 상면에 상기 제품이 안착되는 쿠션재의 안착시트가 더 구비된 것을 특징으로 한다.In addition, the shock absorber of the present invention is characterized in that the seat is further provided with a seat seat of the cushion material is seated on the upper surface of the lifting plate.

상기 본 발명의 특징에 의하면, 본 발명 완충장치는 제품을 이송중에 외부 진동이나 충격이 가해지더라도 완충스프링의 완충작용에 의해서 제품을 보호할 수 있게 한다.According to the above features of the present invention, the shock absorber of the present invention enables the product to be protected by the buffering action of the shock absorbing spring even when external vibration or shock is applied during transport of the product.

이하 첨부된 도면을 참조하면서 본 발명에 따른 바람직한 실시예를 상세히 설명한다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

본 발명 실시예의 완충장치를 나타낸 도 3 및 도 4를 참조하면, 이는 예컨대 안전밸브(10)와 같은 제품을 이송시키기 위한 것으로서, 베이스(31)와, 상기 베이 스(31)에 일정간격으로 수직으로 고정되는 안내스크류(33)와, 상기 안내스크류(33)에 승강가능하게 결합되는 승강판(32)과, 상기 안내스크류(33)에 결합되고 상기 베이스(31)와 승강판(32) 사이에 마련되어 승강판(32)을 탄력적으로 지지하는 완충스프링(35)과, 상기 안내스크류(33)에 결합되어 상기 승강판(32)의 높낮이 및 완충스프링(35)의 탄성력을 조정시키는 조정너트(34)와, 상기 승강판(32)에 일단이 고정되고 타단에 상기 제품(10)을 고정시키는 고정볼트(38)를 구비한다.3 and 4 showing the shock absorber according to the embodiment of the present invention, for transferring a product such as a safety valve 10, for example, the base 31 and the base 31 are perpendicular to the base 31 at a predetermined interval. Guide screw 33 is fixed to the elevating plate 32, which is coupled to the elevating guide screw 33, and the guide screw 33 is coupled between the base 31 and the elevating plate 32 An adjustment nut provided in the cushioning spring 35 to elastically support the elevating plate 32 and the guide screw 33 to adjust the height of the elevating plate 32 and the elastic force of the cushioning spring 35 ( 34) and a fixing bolt 38 having one end fixed to the elevating plate 32 and fixing the product 10 to the other end.

또한, 상기 승강판(32)에는 장공(32a)이 형성되어서 상기 제품(10)의 크기에 따라 상기 고정볼트(38)의 이동을 가능하게 하였다.In addition, the lifting plate 32 has a long hole (32a) is formed to enable the movement of the fixing bolt 38 according to the size of the product (10).

또한, 상기 승강판(32)의 상면에는 상기 안전밸브(10)가 안착되는 고무와 같은 쿠션재의 안착시트(37)가 더 구비되어 있다.In addition, the upper surface of the elevating plate 32 is further provided with a seating seat 37 of a cushion material such as rubber on which the safety valve 10 is seated.

미설명부호 36은 상기 고정볼트(38)의 이탈을 방지시키기 위한 이탈방지판이다.Reference numeral 36 is a departure prevention plate for preventing the departure of the fixing bolt 38.

이와 같은 구조의 완충장치는 안전밸브(10)의 크기에 따라 상기 고정볼트(38)를 장공(32a)을 따라 이동시킨 후 안전밸브(10)를 고정결합시키고, 안전밸브(10)의 하중에 따라 상기 조정너트(34)를 조정하여서 완충스프링(35)의 탄성력을 조정시킨다. 즉, 안전밸브(10)의 하중이 가벼운 경우 조정너트(34)를 풀어서 완충스프링(35)의 탄성력을 낮추고, 반대로 안전밸브(10)의 하중이 큰 경우 조정너트(34)를 조여서 완충스프링(35)의 탄성력을 높인다.The shock absorber having such a structure moves the fixing bolt 38 along the long hole 32a according to the size of the safety valve 10, and then securely couples the safety valve 10 to the load of the safety valve 10. Accordingly, the elastic force of the shock absorbing spring 35 is adjusted by adjusting the adjusting nut 34. That is, when the load of the safety valve 10 is light, the adjustment nut 34 is released to lower the elastic force of the shock absorbing spring 35. On the contrary, when the load of the safety valve 10 is large, the adjustment nut 34 is tightened to absorb the shock absorbing spring ( Increase the elastic force of 35).

이와 같이 완충장치(30)에 안전 밸브(10)를 고정시킨 후, 차량 등에 함께 탑재하여 이송시킨다. 이 경우 차량의 주행중 진동이나 충격이 가해지더라 완충스프 링(35)의 탄성력에 의해서 감쇄되어 안전밸브(10)의 부품 등을 보호할 수 있게 된다.In this manner, the safety valve 10 is fixed to the shock absorber 30, and then mounted together with the vehicle to be transported. In this case, the vibration or shock is applied while the vehicle is being driven, and the shock absorber is attenuated by the elastic force of the shock absorbing ring 35 to protect parts of the safety valve 10 and the like.

또한, 쿠션재의 안착시트(37)에 의해서 안전밸브(10)를 외부 진동이나 충격으로부터 보호하고, 또한 외관손상을 방지할 수 있게 한다.In addition, the seating seat 37 of the cushion member protects the safety valve 10 from external vibration and shock, and prevents damage to the appearance.

상술한 바와 같은 본 발명은 상기 본원의 정신과 범위를 이탈함이 없이 상기 실시예에 한정되지 아니하고 많은 변형을 가하여 실시될 수 있다.The present invention as described above is not limited to the above embodiments without departing from the spirit and scope of the present application can be practiced with a number of modifications.

상술한 바와 같은 본 발명 완충장치는 제품을 이송중에 외부 진동이나 충격이 가해지더라도 완충스프링의 완충작용에 의해서 제품을 보호할 수 있게 한다.The shock absorber according to the present invention as described above enables the product to be protected by the buffering action of the shock absorbing spring even when external vibration or shock is applied during transport of the product.

또한, 쿠션재의 안착시트에 의해서 제품의 외관 손상을 방지한다.In addition, by the seating seat of the cushioning material to prevent the appearance damage.

Claims (3)

제품을 고정하여 이송시키는 제품 이송용 완충장치에 있어서,In the shock absorber for transporting the product to fix and transport the product, 베이스(31)와,With the base 31, 상기 베이스(31)에 일정간격으로 수직으로 고정되는 안내스크류(33)와,A guide screw 33 vertically fixed to the base 31 at a predetermined interval; 상기 안내스크류(33)에 승강가능하게 결합되는 승강판(32)과,Lifting plate 32 is coupled to the lifting and lowering guide screw 33, 상기 안내스크류(33)에 결합되고 상기 베이스(31)와 승강판(32) 사이에 마련되어 승강판(32)을 탄력적으로 지지하는 완충스프링(35)과,A buffer spring 35 coupled to the guide screw 33 and provided between the base 31 and the lifting plate 32 to elastically support the lifting plate 32; 상기 안내스크류(33)에 결합되어 상기 승강판(32)의 높낮이 및 완충스프링(35)의 탄성력을 조정시키는 조정너트(34)와,An adjustment nut 34 coupled to the guide screw 33 to adjust the height of the elevating plate 32 and the elastic force of the shock absorbing spring 35; 상기 승강판(32)에 일단이 고정되고 타단에 상기 제품(10)을 고정시키는 고정볼트(38)를 구비하여 된 것을 특징으로 하는 제품 이송용 완충장치.One end is fixed to the elevating plate 32, and the other end of the shock absorber for the product characterized in that it is provided with a fixing bolt (38) for fixing the product (10). 제 1 항에 있어서, 상기 승강판(32)에 상기 제품(10)의 크기에 따라 상기 고정볼트(38)의 이동을 가능하게 하는 장공(32a)이 형성된 것을 특징으로 하는 제품 이송용 완충장치.2. The shock absorber according to claim 1, wherein a long hole (32a) is formed in the elevating plate (32) to enable movement of the fixing bolt (38) according to the size of the product (10). 제 1 항 또는 제 2 항에 있어서, 상기 승강판(32)의 상면에 상기 제품(10)이 안착되는 쿠션재의 안착시트(37)가 더 구비된 것을 특징으로 하는 제품 이송용 완충장치. The shock absorber according to claim 1 or 2, further comprising a seat seat (37) made of a cushion material on which the product (10) is seated on an upper surface of the elevating plate (32).
KR1020050124934A 2005-12-17 2005-12-17 Shock absorber for transferring manufactures KR100661213B1 (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107891441A (en) * 2017-12-25 2018-04-10 无锡特恒科技有限公司 A kind of feeding grasping mechanism of micro- floating
KR101879403B1 (en) * 2018-01-17 2018-07-18 엘아이지넥스원 주식회사 Vibration Reduction Transportation Apparatus for Long Range Radar Antenna and Vibration Reduction Transportation for Foldable Antenna Apparatus
KR20190083113A (en) * 2018-01-03 2019-07-11 인광전력 주식회사 Sf6 gas component analysis auxiliary device for gas insulated switchgear and sf6 gas component analysis method using this same

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107891441A (en) * 2017-12-25 2018-04-10 无锡特恒科技有限公司 A kind of feeding grasping mechanism of micro- floating
KR20190083113A (en) * 2018-01-03 2019-07-11 인광전력 주식회사 Sf6 gas component analysis auxiliary device for gas insulated switchgear and sf6 gas component analysis method using this same
KR102038517B1 (en) * 2018-01-03 2019-10-30 인광전력 주식회사 Sf6 gas component analysis auxiliary device for gas insulated switchgear and sf6 gas component analysis method using this same
KR101879403B1 (en) * 2018-01-17 2018-07-18 엘아이지넥스원 주식회사 Vibration Reduction Transportation Apparatus for Long Range Radar Antenna and Vibration Reduction Transportation for Foldable Antenna Apparatus

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