CN105882702A - 一种食品运输车 - Google Patents

一种食品运输车 Download PDF

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CN105882702A
CN105882702A CN201610370423.1A CN201610370423A CN105882702A CN 105882702 A CN105882702 A CN 105882702A CN 201610370423 A CN201610370423 A CN 201610370423A CN 105882702 A CN105882702 A CN 105882702A
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sealing
casing
reservoir
food
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宋晓玲
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62BHAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B3/00Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
    • B62B3/002Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor characterised by a rectangular shape, involving sidewalls or racks
    • B62B3/005Details of storage means, e.g. drawers, bins or racks
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D43/00Lids or covers for rigid or semi-rigid containers
    • B65D43/02Removable lids or covers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D53/00Sealing or packing elements; Sealings formed by liquid or plastics material
    • B65D53/02Collars or rings
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D81/00Containers, 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
    • B65D81/18Containers, 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D81/00Containers, 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
    • B65D81/24Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D81/00Containers, 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
    • B65D81/38Containers, 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 with thermal insulation
    • B65D81/3802Containers, 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 with thermal insulation rigid container in the form of a barrel or vat
    • B65D81/3806Containers, 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 with thermal insulation rigid container in the form of a barrel or vat formed with double walls, i.e. hollow
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62BHAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B2202/00Indexing codes relating to type or characteristics of transported articles
    • B62B2202/12Boxes, Crates
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D2543/00Lids or covers essentially for box-like containers
    • B65D2543/00009Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00018Overall construction of the lid
    • B65D2543/00064Shape of the outer periphery
    • B65D2543/00074Shape of the outer periphery curved
    • B65D2543/00092Shape of the outer periphery curved circular
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D2543/00Lids or covers essentially for box-like containers
    • B65D2543/00009Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00018Overall construction of the lid
    • B65D2543/00259Materials used
    • B65D2543/00314Combination, e.g. laminates, several different materials
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D2543/00Lids or covers essentially for box-like containers
    • B65D2543/00009Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444Contact between the container and the lid
    • B65D2543/00481Contact between the container and the lid on the inside or the outside of the container
    • B65D2543/00537Contact between the container and the lid on the inside or the outside of the container on the outside, or a part turned to the outside of the mouth of the container

Abstract

本发明提供了一种食品运输车,属于机械技术领域。它解决了现有的食品运输车保温效果不佳的问题。本食品运输车包括车体和固定在车体上的保温箱,保温箱包括顶部开口、底部封闭的箱体,箱体内底壁上具有呈筒状的储存部,储存部外侧壁和箱体内侧壁之间形成一呈环状的储气室,箱体外侧固定有与储气室连通的气嘴,箱体上套有密封筒,密封筒顶部封闭,密封筒和箱体可拆卸固定,密封筒内侧壁和箱体外侧壁之间形成密封,密封筒内顶壁上具有呈筒状的密封部,密封部插在储存部内,密封部外侧壁和储存部内侧壁之间形成密封,箱体和密封筒均为内部铁皮、中部保温岩棉和外部铁皮所组成的夹层结构。本食品运输车具有保温效果好的优点。

Description

一种食品运输车
技术领域
本发明属于机械技术领域,涉及一种运输车,特别是一种食品运输车。
背景技术
一些需要保鲜的食品在短途运输的过程中一般是直接将食品放在保温箱内,并通过推车进行输送。现有的保温箱一般只由泡沫材料制成,其保温效果不是很好,很容易导致食品的新鲜度大大折扣。
发明内容
本发明的目的是针对现有的技术存在上述问题,提出了一种保温效果好的食品运输车。
本发明的目的可通过下列技术方案来实现:一种食品运输车,包括车体和固定在车体上的保温箱,保温箱包括顶部开口、底部封闭的箱体,其特征在于,箱体的内底壁上具有呈筒状凸出的储存部,储存部和箱体为一体式结构,且储存部的外侧壁和箱体的内侧壁之间形成一呈环状的储气室,箱体的外侧固定有与储气室连通的气嘴,所述的箱体上套有密封筒,且密封筒的顶部封闭,所述的密封筒和箱体可拆卸固定,且密封筒的内侧壁和箱体的外侧壁之间形成密封,所述的密封筒的内顶壁上具有呈筒状凸出的密封部,密封部插在储存部内,且密封部的外侧壁和储存部的内侧壁之间形成密封,所述的箱体和密封筒均为内部铁皮、中部保温岩棉和外部铁皮所组成的夹层结构。
在密封筒、箱体、储存部和密封部这四者的共同作用下,使储气室形成为一个封闭的腔室。使用时,通过气嘴向储气室内冲入气体,食品放置在储存部内,并通过驱动车体以将食品运输到指定地点。
保温岩棉具有较好的保温效果,通过设置箱体和密封筒均由内外铁皮包裹保温岩棉所组成的夹层结构,在确保整个保温箱具备较高强度的同时,又使保温箱具备较强的保温效果,以有效增加保温箱与外部环境进行温度交流的难度,从而有效保持食品的新鲜度。其次,通过设置内部充满气体的储气腔将整个储存部的内腔包裹起来,可以进一步隔绝储存部内腔与箱体外部环境的温度交流,以进一步加强保温箱的保温效果,来进一步保持食品的新鲜度。
在上述的食品运输车中,所述的密封筒和箱体通过螺纹结构相固定,所述的箱体的外侧壁上设有环形凹槽,环形凹槽内设有 0 形圈,且 0 形圈的外周面与密封筒的内侧壁相抵。
在螺纹结构和 0 形圈的共同作用下,使密封筒和箱体之间形成较为强大的密封,从而有效避免储气腔内的气体外泄,以使提高保温箱的保温效果的目的稳定实现。
在上述的食品运输车中,密封部上套有橡胶筒,且橡胶筒通过熔接的方式与密封部形成为一个整体,所述的橡胶筒的外侧壁与所述的储存部的内侧壁紧密抵靠形成密封。
采用上述的结构,以使密封部和储存部之间形成可靠的密封,使提高本运输车的保温效果的目的稳定实现。
在上述的食品运输车中,所述的箱体的外侧壁上具有呈筒状凸出的进气部,且进气部和储气室两者的内腔连通,所述的进气部插在气嘴的出气口内,且进气部和气嘴通过螺纹结构相固定。
螺纹结构本身就具备较强的密封性能,在提高气嘴和箱体连接的方便性的同时,又可以确保两者连接的密封性,具有结构简单、组装方便的优点。
与现有技术相比,本食品运输车具有以下优点:
1 、保温岩棉具有较好的保温效果,通过设置箱体和密封筒均由内外铁皮包裹保温岩棉所组成的夹层结构,在确保整个保温箱具备较高强度的同时,又使保温箱具备较强的保温效果,以有效增加保温箱与外部环境进行温度交流的难度,从而有效保持食品的新鲜度。
、通过设置内部充满气体的储气腔将整个储存部的内腔包裹起来,可以进一步隔绝储存部内腔与箱体外部环境的温度交流,以进一步加强保温箱的保温效果,来进一步保持食品的新鲜度。
附图说明
1 是本食品运输车的结构示意图。
2 是图 1 A 处的放大结构示意图。
图中, 1 、车体; 2 、箱体; 2a 、储存部; 2b 、储气室; 2c 、进气部; 3 、密封筒; 3a 、密封部; 4 、气嘴; 5 0 形圈; 6 、橡胶筒; a 、铁皮; b 、保温岩棉。
具体实施方式
以下是本发明的具体实施例并结合附图,对本发明的技术方案作进一步的描述,但本发明并不限于这些实施例。
如图 1 所示,本食品运输车由车体 1 和固定在车体 1 上的保温箱组成。
其中,保温箱包括箱体 2 、密封筒 3 和气嘴 4 ,且箱体 2 和密封筒 3 均为内部铁皮 a 、中部保温岩棉 b 和外部铁皮 a 所组成的夹层结构,在确箱体 2 和密封筒 3 强度的同时,又提高保温箱整体的保温效果。
具体来说,箱体 2 顶部开口、底部封闭,该箱体 2 的内底壁上具有呈筒状凸出的储存部 2a ,且储存部 2a 和箱体 2 两者为一体式结构。如图 1 所示,储存部 2a 的中心轴线与箱体 2 的中心轴线重合,且储存部 2a 的外侧壁和箱体 2 的内侧壁之间形成一呈环状的储气室 2b ,用于储存气体。
密封筒 3 套在箱体 2 上,且两者可拆卸固定。密封筒 3 顶部封闭、底部开口,且密封筒 3 的内侧壁和箱体 2 的外侧壁之间形成密封。在本实施例中,密封筒 3 和箱体 2 通过螺纹结构相固定;如图 2 所示,箱体 2 的外侧壁上设有环形凹槽,环形凹槽内设有 0 形圈 5 ,且 0 形圈 5 的外周面与密封筒 3 的内侧壁相抵。自然,密封筒 3 通过螺栓与箱体 2 可拆卸固定也是可以的。
进一步说明,密封筒 3 的内顶壁上具有呈筒状凸出的密封部 3a ,且密封部 3a 和密封筒 3 为一体式结构。如图 2 所示,密封部 3a 插在储存部 2a 内,且密封部 3a 的外侧壁和储存部 2a 的内侧壁之间形成密封。在本实施例中,密封部 3a 上套有橡胶筒 6 ,且橡胶筒 6 通过熔接的方式与密封部 3a 形成为一个整体。橡胶筒 6 的外侧壁与储存部 2a 的内侧壁紧密抵靠形成密封。
气嘴 4 固定在箱体 2 外侧且其与储气室 2b 连通。具体来说,箱体 2 的外侧壁上具有呈筒状凸出的进气部 2c ,且进气部 2c 和储气室 2b 两者的内腔连通。进气部 2c 插在气嘴 4 的出气口内,且进气部 2c 和气嘴 4 通过螺纹结构相固定。
在密封筒 3 、箱体 2 、储存部 2a 和密封部 3a 这四者的共同作用下,使储气室 2b 形成为一个封闭的腔室。使用时,通过气嘴 4 向储气室 2b 内冲入气体,食品放置在储存部 2a 内,并通过驱动车体 1 以将食品运输到指定地点。
本文中所描述的具体实施例仅仅是对本发明精神作举例说明。本发明所属技术领域的技术人员可以对所描述的具体实施例做各种各样的修改或补充或采用类似的方式替代,但并不会偏离本发明的精神或者超越所附权利要求书所定义的范围。

Claims (4)

1.一种食品运输车,包括车体和固定在车体上的保温箱,保温箱包括顶部开口、底部封闭的箱体,其特征在于,箱体的内底壁上具有呈筒状凸出的储存部,储存部和箱体为一体式结构,且储存部的外侧壁和箱体的内侧壁之间形成一呈环状的储气室,箱体的外侧固定有与储气室连通的气嘴,所述的箱体上套有密封筒,且密封筒的顶部封闭,所述的密封筒和箱体可拆卸固定,且密封筒的内侧壁和箱体的外侧壁之间形成密封,所述的密封筒的内顶壁上具有呈筒状凸出的密封部,密封部插在储存部内,且密封部的外侧壁和储存部的内侧壁之间形成密封,所述的箱体和密封筒均为内部铁皮、中部保温岩棉和外部铁皮所组成的夹层结构。
2.根据权利要求1所述的食品运输车,其特征在于,所述的密封筒和箱体通过螺纹结构相固定,所述的箱体的外侧壁上设有环形凹槽,环形凹槽内设有0形圈,且0形圈的外周面与密封筒的内侧壁相抵。
3.根据权利要求1所述的食品运输车,其特征在于,密封部上套有橡胶筒,且橡胶筒通过熔接的方式与密封部形成为一个整体,所述的橡胶筒的外侧壁与所述的储存部的内侧壁紧密抵靠形成密封。
4.根据权利要求1所述的食品运输车,其特征在于,所述的箱体的外侧壁上具有呈筒状凸出的进气部,且进气部和储气室两者的内腔连通,所述的进气部插在气嘴的出气口内,且进气部和气嘴通过螺纹结构相固定。
CN201610370423.1A 2016-05-30 2016-05-30 一种食品运输车 Pending CN105882702A (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110963184A (zh) * 2019-11-25 2020-04-07 新石器慧通(北京)科技有限公司 恒温车

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