US20200115133A1 - Polycondensation fixing device for fragile articles - Google Patents

Polycondensation fixing device for fragile articles Download PDF

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Publication number
US20200115133A1
US20200115133A1 US16/711,443 US201916711443A US2020115133A1 US 20200115133 A1 US20200115133 A1 US 20200115133A1 US 201916711443 A US201916711443 A US 201916711443A US 2020115133 A1 US2020115133 A1 US 2020115133A1
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US
United States
Prior art keywords
cavity
spring
block
air inlet
wall
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
US16/711,443
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English (en)
Inventor
Chun Liu
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Individual
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Individual
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Publication of US20200115133A1 publication Critical patent/US20200115133A1/en
Abandoned legal-status Critical Current

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Classifications

    • 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
    • B65D81/02—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 specially adapted to protect contents from mechanical damage
    • B65D81/05—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 specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents
    • B65D81/07—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 specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents using resilient suspension means
    • 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
    • B65D81/02—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 specially adapted to protect contents from mechanical damage
    • B65D81/03—Wrappers or envelopes with shock-absorbing properties, e.g. bubble films
    • 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
    • B65D81/02—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 specially adapted to protect contents from mechanical damage
    • B65D81/05—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 specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents
    • B65D81/051—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 specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents using pillow-like elements filled with cushioning material, e.g. elastic foam, fabric
    • B65D81/052—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 specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents using pillow-like elements filled with cushioning material, e.g. elastic foam, fabric filled with fluid, e.g. inflatable elements
    • 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
    • B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/30—Containers, packaging elements or packages, specially adapted for particular articles or materials for articles particularly sensitive to damage by shock or pressure
    • 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
    • B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
    • B65D25/02—Internal fittings

Definitions

  • the invention relates to the field of fragile articles, and in particular relates to a polycondensation fixing device for fragile articles.
  • Some fragile items are easy to be damaged in some transportation. Some brittle glass and porcelain are often damaged during transportation due to various reasons. When these items serve as containers for liquids, there is still a need to prevent leakage. And moisture-proof and waterproof treatment, when these containers are accidentally damaged, it will cause the liquid to leak to the outside and cause other unnecessary losses.
  • the existing treatment methods are generally custom boxes or artificial filling with insulation to prevent collision damage. For fragile containers that need to be moisture-proof and sealed for transportation, special shipping boxes need to be customized, which increases customization time and transportation costs, and cannot be universally used.
  • the technical problem to be solved by the present invention is to provide a polycondensation fixing device for fragile articles, which overcomes the problems of high transport costs of fragile products, waste of time for custom boxes and the like.
  • the present invention is achieved by the following technical solutions.
  • a polycondensation fixing device for fragile articles includes a wall shell, which is provided with a working cavity therein, and slide rails are symmetrically arranged in the rear end wall of the work cavity, and the slide rail opening faces toward A sealing strip is slidably provided in the slide rail, a locking block is provided between the seal strip and the slide rail, a mold bag is provided in the working cavity, and a mold bag cavity is provided in the mold bag.
  • a sponge pad fixedly connected to the lower end wall of the wall shell is provided in the cavity of the mold bag, and an upper end surface of the sponge pad is used for placing fragile items; an extraction cavity is provided symmetrically in the lower end wall of the working cavity, and a sealing mechanism is provided in the extraction cavity.
  • the sealing mechanism includes a unidirectional diaphragm, and a first spring is connected to the upper end surface of the unidirectional diaphragm.
  • An upper end of the first spring is connected to the wall shell, a pressure chamber with an upward opening is arranged in the lower end wall of the suction cavity, a second spring is fixedly connected to the lower end of the pressure cavity, and the second spring is fixed
  • a pressure block is connected, and a fan is fixed in the extraction chamber.
  • An exhaust block is connected to the side of the fan remote from the working chamber to communicate with the outside air.
  • An end of the exhaust block remote from the working chamber is connected to the air block.
  • the air inlet mechanism further includes a capsule cavity opening toward the working cavity.
  • the air inlet cavity is provided with an inflation cavity.
  • the inflation cavity is fixedly provided with an inflation fan.
  • a ventilation block is provided at the connection between the inflation cavity and the outside of the wall shell.
  • the sealing mechanism further comprises a sealing block fixedly connected to the lower end surface of the working cavity.
  • a sliding block is provided on the lower end surface of the sealing block, and the sliding block is rotatably connected with a pushing block away from the sponge pad.
  • the slider is provided with a stopper for rotation connection near the sponge pad, and an S magnet is fixedly arranged on the lower end face of the stopper. The S magnet is attracted with an N magnet fixedly connected to the wall shell.
  • a second return spring is provided between the seal block and a pressure block fixed on the upper end of the second spring.
  • a pull rope is fixed on an end surface of the pressure block far from the sponge pad, and the rear end wall of the pressure chamber rotates.
  • a pulley shaft is provided, and a pulley is fixed on the pulley shaft.
  • An exhaust groove is provided in an end wall of the air extraction cavity near the sponge pad, and an exhaust cavity is provided between the stopper and the pressure cavity.
  • a first spring is fixed on the upper end wall of the exhaust cavity, a one-way diaphragm is fixed on the lower end of the first spring, a third spring is connected to one end of the exhaust block, and the third spring is connected to the third spring;
  • the space diaphragm is fixedly connected, and the end wall of the suction cavity away from the sponge pad passes through the air Connectivity outside space.
  • the air intake mechanism includes a capsule cavity, and an end wall of the capsule cavity adjacent to the working cavity communicates with the working cavity, an airbag bag is provided in the cavity, and an airbag cavity is provided in the airbag bag.
  • a sealable ring is provided between the airbag bag and the wall shell.
  • the air intake mechanism includes the draw rope provided in the draw rope cavity, a switch block is fixedly arranged at the upper end of the draw rope, and a first return spring is connected to the upper end of the switch block, and the switch Rubber pads are symmetrically fixed on the left and right end faces of the block, a rotatable connection shaft is fixed inside the switching block, and an end cavity of the airbag cavity remote from the working cavity is provided with an air inlet cavity communicating with the airbag cavity.
  • An air inlet block is fixed in the air inlet cavity.
  • a fourth spring is fixed on an end face of the air inlet block near the working cavity.
  • a unidirectional membrane plate is fixed on one end of the fourth spring near the working cavity.
  • the one-way diaphragm, the first spring, the second spring, the force spring, the third spring, the fourth spring, the pressure spring, and the fifth spring are in a normal state.
  • the airbag bag is in a contracted state.
  • the mold bag is in a normal state.
  • the sealing strip is separated from the sealing block.
  • the locking block is in a loose and unlocked state.
  • the device is used for the polycondensation and fixing device of fragile articles.
  • the device has a good buffering effect, and can be isolated from the air to prevent moisture and water. Can prevent the liquid from leaking to the outside, reduce other unnecessary losses, thereby improving the quality of transportation and reducing the time and transportation costs of customizing boxes.
  • FIG. 1 is a schematic front view of a full-scale sectional view of a polycondensation fixing device for a fragile article according to the present invention
  • FIG. 2 is a schematic diagram of an E-E direction in FIG. 1 ;
  • FIG. 3 is a schematic diagram of a G-G direction in FIG. 1 ;
  • FIG. 4 is a schematic plan view and a partial cross-sectional view of the device
  • FIG. 5 is an enlarged schematic view of A in FIG. 1 ;
  • FIG. 6 is an enlarged schematic view of B in FIG. 1 ;
  • FIG. 7 is an enlarged schematic view at C in FIG. 1 ;
  • FIG. 8 is an enlarged schematic diagram at D in FIG. 2 .
  • the present invention is described in detail below with reference to FIGS. 1-8 .
  • the orientation described below is defined as follows: the up-down, left-right, front-back direction described below is consistent with the up-down, left-right, front-back direction of the projection relationship of FIG. 1 itself.
  • a schematic diagram of a mechanical mechanism for a polycondensation fixing device for fragile articles as described in conjunction with FIGS. 1-8 includes a wall shell 10 , and a working chamber 21 is provided in the wall shell 10 , and a rear wall of the working chamber 21 is provided.
  • the slide rails 20 are opened forward.
  • the slide rails 20 are provided with a sealing strip 16 .
  • the sealing strips 16 and the slide rails 20 are provided with locking blocks 17 .
  • the working cavity 21 is provided with a mold bag 14 therein, and the mold bag 14 is provided with a mold bag cavity 11 .
  • the mold bag cavity 11 is provided with a sponge pad 12 fixedly connected to the lower end wall of the wall shell 10 .
  • the upper end surface of the sponge pad 12 is used for placing fragile articles; a suction chamber 13 is provided symmetrically in the lower end wall of the working chamber 21 , and a sealing mechanism 30 is provided in the suction chamber 13 .
  • the sealing mechanism 30 includes a one-way diaphragm 31 on the one-way diaphragm 31 .
  • a first spring 32 is connected to the end surface, the upper end of the first spring 32 is connected to the wall shell 10 , and a pressure chamber 49 with an opening facing upward is provided in the lower end wall of the suction chamber 13 , and the lower end of the pressure chamber 49 is fixed
  • a second spring 33 is connected, and the second spring 33 is fixedly connected with a pressure block 37 .
  • a fan 56 is fixed in the extraction chamber 13 , and the side of the fan 56 remote from the working chamber 21 communicates with the outside air.
  • An exhaust block 57 is provided, and an end of the exhaust block 57 remote from the working cavity 21 is provided with a separation diaphragm 52 , which is used for unidirectional gas leakage; air inlet chambers 15 are symmetrically provided in the left and right end walls of the working chamber 21 , and an air inlet mechanism 60 is provided in the air inlet chamber 15 , and the air inlet mechanism 60 further includes a capsule cavity 19 opening toward the working chamber 21 .
  • An airbag bag 70 is provided in the sac cavity 19 , and an inflation cavity 25 is connected to the air inlet cavity 15 .
  • An inflation fan 81 is fixedly installed in the inflation cavity 25 .
  • a ventilation block 85 is provided at the connection portion, and a fifth spring 84 is fixed on the upper end surface of the ventilation block 85 .
  • An air inlet unidirectional diaphragm 82 is fixed on the upper end of the fifth spring 84 .
  • the sealing mechanism 30 further includes a sealing block 24 fixedly connected to the lower end surface of the working cavity 21 , and a sliding block 39 is slidably connected to the lower end surface of the sealing block 24 , and the sliding block 39 rotates away from the sponge pad 12
  • a pusher block 38 is connected to the slider 39 , and a stopper 44 is rotatably connected to the sponge pad 12 .
  • a lower end face of the stopper 44 is fixed with an S magnet 40 .
  • An N magnet 41 is fixedly connected to the wall shell 10 , a force spring 45 is provided between the slider 39 and the sealing block 24 , and a pressing block 37 is fixed on the upper end of the second spring 33 .
  • the pressing block 37 A pull rope 36 is fixed on an end surface remote from the sponge pad 12 , a pulley shaft 35 is rotatably provided on the rear wall of the pressure chamber 49 , and a pulley 34 is fixed on the pulley shaft 35 .
  • the air extraction chamber 13 is close to the An exhaust groove 43 is provided in an end wall of the sponge pad 12 , an exhaust chamber 42 is provided between the stopper 44 and the pressure chamber 49 , and a first spring 32 is fixed on an upper end wall of the exhaust chamber 42 , The lower end of the first spring 32 is fixedly provided with a one-way diaphragm 31 , and one end of the exhaust block 57 is provided with a third spring 51 , and the third spring 51 and the air separation membrane
  • the sheets 52 are fixedly connected, and the end wall of the suction cavity 13 away from the sponge pad 12 communicates with the external space through the outlet cavity 53 .
  • the air intake mechanism 60 includes a capsule cavity 19 , which is close to the end wall of the working cavity 21 and communicates with the working cavity 21 , and an airbag bag 70 is provided in the capsule cavity 19 , and the airbag An airbag cavity 71 is provided in the bag 70 , and a sealable ring 69 is provided between the airbag bag 70 and the wall shell 10 .
  • the air intake mechanism 60 includes the drawstring 36 provided in the drawstring cavity 22 , and a switch block 66 is fixed at the upper end of the drawstring 36 , and a pressure spring is connected to the upper end of the switch block 66 65 .
  • Rubber pads 68 are symmetrically fixed on the left and right end faces of the switching block 66 .
  • a rotatable connecting shaft 67 is fixed in the switching block 66 .
  • the end wall of the airbag cavity 71 remote from the working cavity 21 is provided with communication.
  • the air inlet cavity 64 of the airbag cavity is provided with an air inlet block 62 fixed therein.
  • An end face of the air inlet block 62 near the working cavity 21 is fixed with a fourth spring 61 .
  • a unidirectional membrane plate 63 is fixed on one end of the four springs 61 near the working cavity 21 .
  • the one-way diaphragm 31 , the first spring 32 , the second spring 33 , the force spring 45 , the third spring 51 , the fourth spring 61 , the pressure spring 65 , and the fifth spring 84 are in a normal state.
  • the airbag bag 70 is in a contracted state.
  • the mold bag 14 is in a normal state.
  • the sealing strip 16 is separated from the sealing block 24 .
  • the locking block 17 is in a loose and unlocked state.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Buffer Packaging (AREA)
US16/711,443 2019-09-18 2019-12-12 Polycondensation fixing device for fragile articles Abandoned US20200115133A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2019108811981 2019-09-18
CN201910881198.1A CN110436053B (zh) 2019-09-18 2019-09-18 一种用于易碎物品的缩聚固定装置

Publications (1)

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US20200115133A1 true US20200115133A1 (en) 2020-04-16

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US16/711,443 Abandoned US20200115133A1 (en) 2019-09-18 2019-12-12 Polycondensation fixing device for fragile articles

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US (1) US20200115133A1 (ja)
JP (1) JP6764053B1 (ja)
CN (1) CN110436053B (ja)

Cited By (9)

* Cited by examiner, † Cited by third party
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CN111891561A (zh) * 2020-08-03 2020-11-06 滁州联润生态农业发展有限公司 一种种子低温低湿储藏柜
CN112320013A (zh) * 2020-11-20 2021-02-05 杭州湘豫科技有限公司 一种防潮式高稳定型的茶业运输用储存设备
CN112742006A (zh) * 2021-01-12 2021-05-04 郑州升达经贸管理学院 一种具有缓冲效果的软体空竹
CN113002979A (zh) * 2021-02-26 2021-06-22 重庆安都陶瓷有限公司 长效密封型陶罐
CN113246393A (zh) * 2021-05-10 2021-08-13 冉东旭 一种注塑成型模具
CN113387058A (zh) * 2021-04-09 2021-09-14 赣州睿农果业开发有限公司 一种果蔬长途运输箱换气装置及其换气方法
CN114906453A (zh) * 2022-05-30 2022-08-16 安徽创恒塑业科技有限公司 一种抗冲击塑料周转箱及其制备方法
CN115069557A (zh) * 2022-06-28 2022-09-20 河南中烟工业有限责任公司 叶丝柔性风选机
CN116280617A (zh) * 2023-05-17 2023-06-23 江苏九天光电科技有限公司 一种具有防潮结构的电池壳钢带包装箱

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CN111284905A (zh) * 2020-03-04 2020-06-16 张桂云 蛋类及易磕碰农副产品的保鲜包装系统及其包装方法
CN112124752A (zh) * 2020-09-27 2020-12-25 王运松 一种用于工艺品运输时的固定装置

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US5435441A (en) * 1993-10-28 1995-07-25 Whirlpool Corporation Packing support for moveable articles within a refrigerator cabinet
JP2001123478A (ja) * 1999-10-28 2001-05-08 Hitachi Constr Mach Co Ltd 自動運転ショベル
JP3306405B2 (ja) * 2000-02-04 2002-07-24 日本通運株式会社 物品の包装構造
JP2006225023A (ja) * 2005-02-21 2006-08-31 Max Co Ltd 梱包・集荷用携行装置
CN103241458A (zh) * 2012-02-10 2013-08-14 马宏玲 一种真空收纳箱及用途
JP6408298B2 (ja) * 2014-08-20 2018-10-17 株式会社ニチワ 梱包構造
JP2017159950A (ja) * 2016-03-11 2017-09-14 凸版印刷株式会社 緩衝性包装体及びその製造方法
CN206679594U (zh) * 2017-04-26 2017-11-28 郭泉 一种物流真空运输存储箱

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111891561A (zh) * 2020-08-03 2020-11-06 滁州联润生态农业发展有限公司 一种种子低温低湿储藏柜
CN112320013A (zh) * 2020-11-20 2021-02-05 杭州湘豫科技有限公司 一种防潮式高稳定型的茶业运输用储存设备
CN112742006A (zh) * 2021-01-12 2021-05-04 郑州升达经贸管理学院 一种具有缓冲效果的软体空竹
CN113002979A (zh) * 2021-02-26 2021-06-22 重庆安都陶瓷有限公司 长效密封型陶罐
CN113387058A (zh) * 2021-04-09 2021-09-14 赣州睿农果业开发有限公司 一种果蔬长途运输箱换气装置及其换气方法
CN113246393A (zh) * 2021-05-10 2021-08-13 冉东旭 一种注塑成型模具
CN113246393B (zh) * 2021-05-10 2022-06-24 株洲市旭辉科技有限公司 一种注塑成型模具
CN114906453A (zh) * 2022-05-30 2022-08-16 安徽创恒塑业科技有限公司 一种抗冲击塑料周转箱及其制备方法
CN115069557A (zh) * 2022-06-28 2022-09-20 河南中烟工业有限责任公司 叶丝柔性风选机
CN116280617A (zh) * 2023-05-17 2023-06-23 江苏九天光电科技有限公司 一种具有防潮结构的电池壳钢带包装箱

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JP2021046247A (ja) 2021-03-25
CN110436053A (zh) 2019-11-12
CN110436053B (zh) 2020-07-14
JP6764053B1 (ja) 2020-09-30

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