KR102258990B1 - Pallet box with refrigerant pockets in a side walls - Google Patents

Pallet box with refrigerant pockets in a side walls Download PDF

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Publication number
KR102258990B1
KR102258990B1 KR1020190117561A KR20190117561A KR102258990B1 KR 102258990 B1 KR102258990 B1 KR 102258990B1 KR 1020190117561 A KR1020190117561 A KR 1020190117561A KR 20190117561 A KR20190117561 A KR 20190117561A KR 102258990 B1 KR102258990 B1 KR 102258990B1
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South Korea
Prior art keywords
side wall
pocket
refrigerant
pallet
coupling groove
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KR1020190117561A
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Korean (ko)
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KR20210035582A (en
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배윤성
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주식회사 탭스인터내셔널
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Priority to KR1020190117561A priority Critical patent/KR102258990B1/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D19/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D19/02—Rigid pallets with side walls, e.g. box pallets
    • B65D19/06—Rigid pallets with side walls, e.g. box pallets with bodies formed by uniting or interconnecting two or more components
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D19/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D19/38—Details or accessories
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/18—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D2519/00004—Details relating to pallets
    • B65D2519/00547—Connections
    • B65D2519/00577—Connections structures connecting side walls, including corner posts, to each other
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D2519/00004—Details relating to pallets
    • B65D2519/00547—Connections
    • B65D2519/00636—Connections structures connecting side walls to the pallet
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D2519/00004—Details relating to pallets
    • B65D2519/00736—Details
    • B65D2519/0086—Protection against environmental hazards, e.g. humidity, bacteria, fire

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pallets (AREA)

Abstract

본 발명은 팔레트 기능을 수행하고 바닥 테두리 상부에 측벽결합홈(12)을 가지는 바닥팔레트(10);
바닥팔레트(10)의 측벽결합홈(12)에 하단이 결합되며 내면에 수직결합홈(22)이 적어도 1조 형성된 측벽(20);
수직결합홈(22)에 양측의 포킷측벽(32) 단부가 각각 결합되는 포킷측벽(32) 일체형 포킷패드(30);
포킷패드(30)와 측벽(20) 사이의 공간에 채워지는 판상의 냉매보드(40); 및
냉매보드(40) 및 측벽(20) 상단을 덮는 덮개 판(50)을 포함하는 냉매고정 가능한 조립식 저온 팔레트 박스이다.The present invention performs a pallet function and has a side wall coupling groove (12) on the upper edge of the bottom pallet (10);
a side wall 20 having a lower end coupled to the side wall coupling groove 12 of the bottom pallet 10 and having at least one set of vertical coupling grooves 22 formed on the inner surface;
Pocket pad 30 integrated with the pocket side wall 32 to which the ends of the pocket side walls 32 on both sides are respectively coupled to the vertical coupling grooves 22;
a plate-shaped refrigerant board 40 filled in the space between the pocket pad 30 and the sidewall 20; and
The refrigerant board 40 and the side wall 20 is a prefabricated low-temperature pallet box that can be fixed refrigerant comprising a cover plate 50 covering the top.

Description

냉매고정 가능한 조립식 저온 팔레트 박스{Pallet box with refrigerant pockets in a side walls}Prefabricated low temperature pallet box with refrigerant fixing {Pallet box with refrigerant pockets in a side walls}

본 발명은 냉매고정 가능한 조립식 저온 팔레트 박스에 관한 것이다.The present invention relates to a prefabricated low-temperature pallet box capable of fixing refrigerant.

지구 온난화에 따라 신선 채소류나 온도관리가 필요한 재료를 운반하기 위해서는 저온 저장창고나 특수 콘테이너(박스) 등이 필요하다. 그러나 화혜나 상추나 양배추 같은 신선채소들은 가격이나 계절별 가격 변동이 크기 때문에 저장 및 운반 비용이 많은 제약 요소를 가지게 된다.Due to global warming, cold storage warehouses or special containers (boxes) are needed to transport fresh vegetables or materials that require temperature control. However, fresh vegetables such as hwahye, lettuce and cabbage have large price fluctuations or seasonal price fluctuations, so storage and transportation costs are limited.

기존 조립식 포장상자의 예로는 국내공개실용신안20-1996-0003666호로 개시되었으나, 조립가능한 장점은 있지만 저온운반용으로는 한계가 있다.An example of the existing prefabricated packaging box has been disclosed as Domestic Public Utility Model No. 20-1996-0003666, but there is an advantage that it can be assembled, but there is a limit for low-temperature transportation.

화물 운반용 조립식 팔레트의 예로는 국내특허등록 10-1771015호가 알려졌으나, 조립과 분해로 보관 및 경제성을 높인 것으로, 냉매를 내장하여 저온보관성을 제공하지 못하는 문제점이 있다.As an example of a prefabricated pallet for cargo transport, domestic patent registration No. 10-1771015 has been known, but it has improved storage and economic feasibility by assembling and disassembling, and there is a problem in that it cannot provide low-temperature storage with a built-in refrigerant.

또한 농작물용 팔레트가 국내공개특허10-2018-0106519호로 알려졌으나, 역시 외기와의 통기성 향상을 위주로 개발된 것이어서 저온 보관성을 제공하지 못하는 문제점이 있다.In addition, although the pallet for crops is known as Korean Patent Publication No. 10-2018-0106519, there is a problem in that it cannot provide low-temperature storage because it was developed mainly to improve air permeability with the outside air.

본 발명은 이를 해결하고자 하는 것으로, 본 발명의 목적은 저온을 유지하면서 운반이 가능하고, 조립식으로 반복사용 가능하고, 필요시 냉매도 냉매포킷에 고정 상태로 보관하여 일정한 저온성을 제공하는 냉매고정 가능한 조립식 저온 팔레트 박스를 재공하려는 것이다.The present invention is to solve this problem, and an object of the present invention is to fix a refrigerant that can be transported while maintaining a low temperature, can be used repeatedly in a prefabricated type, and when necessary, a refrigerant is also stored in a fixed state in a refrigerant pocket to provide a constant low temperature. It is intended to provide a prefabricated low temperature pallet box as possible

본 발명의 다른 목적은 팔레트박스의 측벽 내부에 형성한 수직의 수직결합홈에 양단의 포킷측벽이 고정되는 포킷패드를 부가하고, 포킷패드에는 냉매패드를 수용하여, 팔레트박스 내부가 항상 저온을 유지하고 필요시 조립과 분해가 용이하도록 하는 냉매고정 가능한 조립식 저온 팔레트 박스를 제공하려는 것이다.Another object of the present invention is to add pocket pads to which the pocket side walls of both ends are fixed to the vertical vertical coupling grooves formed inside the side walls of the pallet box, and to accommodate the refrigerant pad in the pocket pad, so that the inside of the pallet box is always kept at a low temperature And it is to provide a prefabricated low-temperature pallet box that can be fixed with a refrigerant to facilitate assembly and disassembly when necessary.

본 발명의 다른 목적은 팔레트박스의 측벽 내부에 형성한 수직의 수직결합홈에 양단의 포킷측벽이 고정되는 포킷패드를 부가하고, 포킷패드에는 냉매패드를 수용하고, 수직결합홈에는 압축돌기를 부가하여 고정상태를 유지하고, 수직결합홈 하부는 억지 맞춤에 가깝게, 상부는 여유있게 결합 및 분리되도록 하여 사용 후 분리가 용이하도록 하는 냉매고정 가능한 조립식 저온 팔레트 박스를 제공하려는 것이다.Another object of the present invention is to add pocket pads to which the pocket side walls of both ends are fixed to the vertical vertical coupling grooves formed inside the side walls of the pallet box, to accommodate the refrigerant pads to the pocket pads, and to add compression protrusions to the vertical coupling grooves. To maintain a fixed state, the lower part of the vertical coupling groove is close to the interference fit, and the upper part is coupled and separated with a margin to provide a refrigerant-fixable prefabricated low-temperature pallet box that facilitates separation after use.

이를 위한 본원발명은 팔레트 기능을 수행하고 바닥 테두리 상부에 측벽결합홈을 가지는 바닥팔레트;The present invention for this purpose is to perform the function of the pallet and the floor pallet having a side wall coupling groove on the upper edge of the floor;

바닥팔레트의 측벽결합홈에 하단이 결합되며 내면에 수직결합홈이 적어도 1조 형성된 측벽;a side wall having a lower end coupled to the side wall coupling groove of the bottom pallet and having at least one set of vertical coupling grooves formed on the inner surface;

수직결합홈에 양측의 포킷측벽 단부가 각각 결합되는 포킷측벽 일체형 포킷패드;a pocket pad integrated with a pocket side wall to which ends of both sides of the pocket side wall are respectively coupled to the vertical coupling groove;

포킷패드와 측벽 사이의 공간에 채워지는 판상의 냉매보드; 및a plate-shaped refrigerant board filled in the space between the pocket pad and the sidewall; And

냉매보드 및 측벽 상단을 덮는 덮개 판을 포함하는 냉매고정 가능한 조립식 저온 팔레트 박스를 제공한다.Provided is a prefabricated low-temperature pallet box that can be fixed with a refrigerant comprising a refrigerant board and a cover plate covering the top of the side wall.

이상과 같이 본원발명은 팔레트박스 내부가 저온을 유지하면서 운반이 가능하고, 조립식으로 반복사용 가능하고, 필요시 냉매도 냉매포킷에 고정 상태로 보관하여 일정한 저온성을 제공한다.As described above, the present invention can be transported while maintaining the low temperature inside the pallet box, can be used repeatedly in an assembly type, and when necessary, the refrigerant is also stored in a fixed state in the refrigerant pocket to provide a constant low temperature.

본원발명은 팔레트박스의 측벽 내부에 형성한 수직의 수직결합홈에 양단의 포킷측벽이 고정되는 포킷패드를 부가하고, 포킷패드에는 냉매패드를 수용하여, 팔레트박스 내부가 항상 저온을 유지하고 필요시 조립과 분해가 용이하도록 한다.The present invention adds pocket pads to which pocket side walls are fixed at both ends to vertical vertical coupling grooves formed inside the side walls of the pallet box, and accommodates a refrigerant pad in the pocket pad, so that the inside of the pallet box is always kept at a low temperature and if necessary Make assembly and disassembly easy.

본원발명은 팔레트박스의 측벽 내부에 형성한 수직의 수직결합홈에 양단의 포킷측벽이 고정되는 포킷패드를 부가하고, 포킷패드에는 냉매패드를 수용하여, 수직결합홈에는 압축돌기를 부가하여 고정상태를 유지하고, 수직결합홈 하부는 억지 맞춤에 가깝게, 상부는 여유있게 결합 및 분리되도록 하여 사용 후 분리가 용이하도록 한다.The present invention adds pocket pads to which the pocket side walls are fixed at both ends to the vertical vertical coupling grooves formed inside the side walls of the pallet box, receives the refrigerant pad in the pocket pads, and adds compression protrusions to the vertical coupling grooves to provide a fixed state The lower part of the vertical coupling groove is close to the interference fit, and the upper part is coupled and separated with a margin so that it is easy to separate after use.

도 1 은 본 발명의 일부 분해사시도,
도 2는 본 발명의 단면도,
도 3은 도 2의 A-A 선 단면도,
도 4는 본 발명의 측벽 사시도이다.1 is an exploded perspective view of a part of the present invention;
2 is a cross-sectional view of the present invention;
3 is a cross-sectional view taken along line AA of FIG. 2;
4 is a side wall perspective view of the present invention;

이하 본원발명의 실시예를 도면을 참조하여 상세히 설명한다.DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.

본원발명은 팔레트 기능을 수행하고 바닥 테두리 상부에 측벽결합홈(12)을 가지는 바닥팔레트(10);The present invention performs the function of the pallet and the bottom pallet 10 having a side wall coupling groove 12 on the upper edge of the bottom;

바닥팔레트(10)의 측벽결합홈(12)에 하단이 결합되며 내면에 수직결합홈(22)이 적어도 1조 형성된 측벽(20);a side wall 20 having a lower end coupled to the side wall coupling groove 12 of the bottom pallet 10 and having at least one set of vertical coupling grooves 22 formed on the inner surface;

수직결합홈(22)에 양측의 포킷측벽(32) 단부가 각각 결합되는 포킷측벽(32) 일체형 포킷패드(30);Pocket pad 30 integrated with the pocket side wall 32 to which the ends of the pocket side walls 32 on both sides are respectively coupled to the vertical coupling grooves 22;

포킷패드(30)와 측벽(20) 사이의 공간에 채워지는 판상의 냉매보드(40); 및a plate-shaped refrigerant board 40 filled in the space between the pocket pad 30 and the sidewall 20; And

냉매보드(40) 및 측벽(20) 상단을 덮는 덮개 판(50)을 포함하여 구성한다.It is configured to include a cover plate 50 covering the top of the refrigerant board 40 and the side wall 20 .

상기, 포킷패드(30)의 수직결합홈(22)에 고정되는 포킷측벽(32) 길이보다 냉매보드(40)의 길이가 길도록 구성한다.The length of the refrigerant board 40 is longer than the length of the pocket side wall 32 fixed to the vertical coupling groove 22 of the pocket pad 30 .

상기, 수직결합홈(22)의 내측벽에는 결합마찰력 증대용 압착돌기(24)가 수 개 분산 설치된다.The inner wall of the vertical coupling groove 22 is provided with several compression projections 24 for increasing the coupling friction force.

상기, 수직결합홈(22)은 위의 폭(d1)이 아래의 폭(d2)보다는 넓게하여, 분리시 위에서부터 아래로 쉽게 분리되도록 구성한다.The vertical coupling groove 22 is configured so that the upper width (d1) is wider than the lower width (d2), so that it is easily separated from the top to the bottom during separation.

이와 같이 구성한 본원발명은 바닥판(10)의 측벽결합홈(12)에 측벽(20) 하단의 돌출부가 순차 끼움 고정된다.In the present invention configured as described above, the protrusion of the lower end of the side wall 20 is sequentially fitted and fixed to the side wall coupling groove 12 of the bottom plate 10 .

즉, 도 1에 보인 각 측벽(20)을 수직으로 바닥판(10)의 측벽결합홈(12)에 끼워 고정한다. 이는 조립과 분해를 쉽게 하기 위함이다.That is, each side wall 20 shown in FIG. 1 is vertically inserted into the side wall coupling groove 12 of the bottom plate 10 and fixed. This is to facilitate assembly and disassembly.

이어 각 측벽(20)의 내벽부에 수직으로 형성한 수직결합홈(22)에 포킷패드(30)의 포킷측벽(32) 선단부가 끼워지도록 조립한다. 그러면 포킷패드(30) 본체와 포킷측벽(32) 사이는 내부가 공간이 생기고 이 공간에 냉매보드(40)를 채운다. 이 경우 포킷패드(30)의 길이 보다는 냉매보드(40)의 길이가 길도록 하여 냉매보드(40)의 노출된 상단을 잡고 냉매보드(40)를 쉽게 조립 및 분해하기 쉽도록 한다.Then, the front end of the pocket side wall 32 of the pocket pad 30 is assembled into the vertical coupling groove 22 formed perpendicular to the inner wall portion of each side wall 20 . Then, a space is created between the body of the pocket pad 30 and the side wall 32 of the pocket, and the refrigerant board 40 is filled in this space. In this case, the length of the refrigerant board 40 is longer than the length of the pocket pad 30 so that the exposed upper end of the refrigerant board 40 is held to facilitate assembling and disassembling the refrigerant board 40 .

구체적으로 냉매보드(40)는 냉각된 냉매가 수용되므로 냉각효율과 냉각 지속시간을 늘리기 위하여 도 1 및 도 2에 보인바와 같이 포킷패드(30) 길이보다는 냉매보드(40)의 길이가 길어지므로 수직결합홈(22)에 끼워지는 포킷측벽(32)의 선단부 일부만으로는 냉매보드(40)와의 결합력을 유지할 수 없다. 이를 해결하기 위하여 본원발명은 도 4에 보인 압착돌기(24)를 통하여 결합 마찰력을 증대시켜 결합력을 유지하도록 한다.Specifically, since the refrigerant board 40 accommodates the cooled refrigerant, the length of the refrigerant board 40 becomes longer than the length of the pocket pad 30 as shown in FIGS. 1 and 2 in order to increase cooling efficiency and cooling duration, so vertical The coupling force with the refrigerant board 40 cannot be maintained with only a part of the tip of the pocket side wall 32 fitted into the coupling groove 22. In order to solve this problem, the present invention maintains the coupling force by increasing the coupling friction force through the compression protrusion 24 shown in FIG. 4 .

또한 분해 시에는 도 4에 표기한 수직결합홈(22)의 위의 폭(d1)이 아래의 폭(d2) 보다는 크도록 하여 포킷패드(30)를 위에서 부터 아래로 쉽게 분리 가능하게 된다. 이는 조립 시에는 아래의 폭(d2)이 작도록 하되 포킷측벽(32)의 도 3에 표기한 두께(t1)와 거의 일치하도록 하여 아래는 압착돌기(24)에 의하여 압착끼움 상태를 유지하도록 구성하였기에 압착 끼움 상태를 유지하며, 하중은 아래에 더욱 가중되므로 냉매보드(40)의 하부측 하중을 지지하도록 작용한다.In addition, during disassembly, the upper width d1 of the vertical coupling groove 22 shown in FIG. 4 is greater than the lower width d2, so that the pocket pad 30 can be easily separated from the top to the bottom. This is configured so that the width d2 below is small when assembling, but almost coincides with the thickness t1 indicated in FIG. 3 of the pocket side wall 32 to maintain the press-fitting state by the pressing protrusion 24 below. Thus, the press fit state is maintained, and the load is further increased below, so it acts to support the load on the lower side of the refrigerant board 40 .

이런 방식으로 나머지 측벽(20)에 지지되는 포킷패드(30)에 냉매보드(40)를 채우면 바닥팔레트(10) 상면과 측벽(20) 내부에 공간이 저온 유지 가능한 공간이 확보돼, 그 공간에 원하는 저온 보관이 필요한 의약품이나 농수산물을 저장하여 운송되도록 한다.In this way, when the refrigerant board 40 is filled in the pocket pad 30 supported on the remaining side wall 20, a space is secured in the upper surface of the floor pallet 10 and the inside of the side wall 20 to maintain a low temperature, Store and transport medicines or agricultural and marine products that require the desired low temperature storage.

본 발명은 내용물을 냉매보드(40)와 함께 채우며, 도 1 및 2에 보인 냉매보드 수용된 덮개 판(50)에도 냉매가 상부에서도 공급되므로 전면에서 제공하는 냉매의 냉기에 의하여 내부공간이 저온 지속시간을 연장하여, 수일 이나 수십일 걸리는 이송화물도 저온 상태로 운송가능토록 작용한다.In the present invention, the contents are filled together with the refrigerant board 40, and since the refrigerant is also supplied from the upper part to the cover plate 50 in which the refrigerant board is accommodated as shown in FIGS. 1 and 2, the internal space is maintained at a low temperature by the cold air of the refrigerant provided from the front. By extending this, even transported goods that take several days or tens of days can be transported at a low temperature.

본 발명에서 포킷패드(30) 본체와 덮개판(50)의 하부 덮개에는 수용 냉매보드(40)의 냉기가 박스 내부공간으로 신속히 전달되도록 수개의 통공을 형성하면 박스내부의 초기 저온 유지시간이 단축되어, 수용된 내용물을 신속하게 저온 상태로 운반 가능한 이점이 있어, 온도 민감성 의약품이나 농산물, 수산물 등의 신선도 유지에 기여한다.In the present invention, if several through holes are formed in the main body of the pocket pad 30 and the lower cover of the cover plate 50 so that the cold air of the accommodating refrigerant board 40 is rapidly transferred to the inner space of the box, the initial low temperature maintenance time inside the box is shortened. It has the advantage of being able to quickly transport the contained contents at a low temperature, contributing to maintaining the freshness of temperature-sensitive medicines, agricultural products, and marine products.

10;바닥판 12;측벽결합홈 20;측벽 22;수직결합홈 30;포킷패드 32;포킷측벽 40;냉매보드 50;덮개 판 10; Bottom plate 12; Side wall coupling groove 20; Side wall 22; Vertical coupling groove 30; Pocket pad 32; Pocket side wall 40; Refrigerant board 50; Cover plate

Claims (4)

팔레트 기능을 수행하고 바닥 테두리 상부에 측벽결합홈(12)을 가지는 바닥팔레트(10);
바닥팔레트(10)의 측벽결합홈(12)에 하단이 결합되며 내면에 수직결합홈(22)이 적어도 1조 형성된 측벽(20);
수직결합홈(22)에 양측의 포킷측벽(32) 단부가 각각 결합되는 포킷측벽(32) 일체형 포킷패드(30);
포킷패드(30)와 측벽(20) 사이의 공간에 채워지는 판상의 냉매보드(40); 및
냉매보드(40) 및 측벽(20) 상단을 덮는 덮개 판(50)을 포함하고;
상기 포킷패드(30)의 수직결합홈(22)에 고정되는 포킷측벽(32) 길이보다 냉매보드(40)의 길이가 길도록 구성하고;
상기 수직결합홈(22)의 내측벽에는 결합마찰력 증대용 압착돌기(24)가 수 개 분산 설치되고;
상기 수직결합홈(22)은 위의 폭이 아래의 폭보다는 넓게하여, 분리 시 위에서부터 아래로 쉽게 분리되도록 구성한 것을 특징으로 하는 냉매고정 가능한 조립식 저온 팔레트 박스.
a floor pallet 10 that performs a pallet function and has a side wall coupling groove 12 on the upper edge of the floor;
a side wall 20 having a lower end coupled to the side wall coupling groove 12 of the bottom pallet 10 and having at least one set of vertical coupling grooves 22 formed on the inner surface;
Pocket pad 30 integrated with the pocket side wall 32 to which the ends of the pocket side walls 32 on both sides are respectively coupled to the vertical coupling grooves 22;
a plate-shaped refrigerant board 40 filled in the space between the pocket pad 30 and the sidewall 20; and
and a cover plate 50 covering the top of the refrigerant board 40 and the sidewall 20;
The length of the refrigerant board 40 is longer than the length of the pocket side wall 32 fixed to the vertical coupling groove 22 of the pocket pad 30;
On the inner wall of the vertical coupling groove 22, several compression protrusions 24 for increasing the coupling friction force are distributed and installed;
The vertical coupling groove 22 is a prefabricated low-temperature pallet box that can be fixed with refrigerant, characterized in that the upper width is wider than the lower width, so that it is easily separated from the top when separated.
 삭제delete 삭제delete 삭제delete
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Citations (5)

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Publication number Priority date Publication date Assignee Title
JP2005104477A (en) * 2003-09-29 2005-04-21 Sanko Co Ltd Holding structure of partition in container
JP2013249125A (en) * 2012-06-04 2013-12-12 Hitachi Transport Syst Ltd Low temperature container for transportation
KR101539356B1 (en) * 2014-03-21 2015-08-03 에스피엔피(주) Base package for home appliances
US20170240337A1 (en) 2014-09-12 2017-08-24 Peli BioThermal Limited Thermally insulated containers
JP2019131272A (en) * 2018-02-02 2019-08-08 積水化成品工業株式会社 Cold insulation container and holding member

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005104477A (en) * 2003-09-29 2005-04-21 Sanko Co Ltd Holding structure of partition in container
JP2013249125A (en) * 2012-06-04 2013-12-12 Hitachi Transport Syst Ltd Low temperature container for transportation
KR101539356B1 (en) * 2014-03-21 2015-08-03 에스피엔피(주) Base package for home appliances
US20170240337A1 (en) 2014-09-12 2017-08-24 Peli BioThermal Limited Thermally insulated containers
JP2019131272A (en) * 2018-02-02 2019-08-08 積水化成品工業株式会社 Cold insulation container and holding member

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