CN103640754B - A kind of glass fiber reinforced plastics composite material packing chest - Google Patents
A kind of glass fiber reinforced plastics composite material packing chest Download PDFInfo
- Publication number
- CN103640754B CN103640754B CN201310597105.5A CN201310597105A CN103640754B CN 103640754 B CN103640754 B CN 103640754B CN 201310597105 A CN201310597105 A CN 201310597105A CN 103640754 B CN103640754 B CN 103640754B
- Authority
- CN
- China
- Prior art keywords
- reinforced rib
- upper box
- convex
- packing chest
- convex reinforced
- 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.)
- Expired - Fee Related
Links
Landscapes
- Buffer Packaging (AREA)
Abstract
The present invention discloses a kind of glass fiber reinforced plastics composite material packing chest, comprise upper box (1), be positioned at the lower box (6) of upper box (1) below, and the snap close (3) upper box (1) and lower box (6) can locked, be provided with the convex reinforced rib of hoop (2) in the closure edge of upper box (1) and lower box (6), the convex reinforced rib of described hoop (2) is provided with the convex reinforced rib of arc (4).The present invention has intensity and good rigidly, and cost is low, the advantage of long service life, and on the basis of not gaining in weight, Shui Mi ﹑ Qi Mi ﹑ falls and the test such as transport all can reach test evaluation standard.
Description
Technical field
The invention belongs to packing chest field, particularly a kind of glass fiber reinforced plastics composite material packing chest.
Background technology
Glass fiber reinforced plastics composite material packing chest, is mainly used in packaging and the transport of certain type product.At present, glass fiber reinforced plastics composite material packing chest on the market, its casing is glass fiber reinforced plastics composite material, and glass fiber reinforced plastics composite material mainly resin and glass fibre is bonded, and this material is more yielding.Under the such as particular surroundings such as rainy day, high temperature, easily cause cracking, deformation, infiltration, intensity and rigidity all can not reach the requirement of transport.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, there is provided a kind of intensity and good rigidly, cost is low, the glass fiber reinforced plastics composite material packing chest of long service life, on the basis of not gaining in weight, Shui Mi ﹑ Qi Mi ﹑ falls and the test such as transport all can reach test evaluation standard.
The present invention is achieved by the following technical solutions:
A kind of glass fiber reinforced plastics composite material packing chest, comprise upper box, be positioned at the lower box below upper box, and snap close upper box and lower box can locked, be provided with the convex reinforced rib of hoop in the closure edge of upper box and lower box, the convex reinforced rib of described hoop is provided with the convex reinforced rib of arc.
As further restriction, the convex reinforced rib of the above arc all has setting on upper box and lower box, and for being symmetrical arranged, its one side is connected with the convex reinforced rib of hoop, and another side is connected with the surrounded surface of upper box or lower box; The convex reinforced rib of described arc is symmetrical arranged often organizing on opposite side.
As further restriction, the convex reinforced rib of the above arc is identical with the joint face hill height of the convex reinforced rib of hoop, and the height of the convex reinforced rib projection of described hoop is 15 ~ 25mm.
As further restriction, the convex reinforced rib of the above arc is foamed sandwich structure, and skin is frp layer.There is loss of weight effect.
As further restriction, the above snap close is located on the convex reinforced rib of hoop of upper box and lower box.
As further restriction, the above upper box surface is provided with the convex reinforced rib of bar shaped, and every two of the convex reinforced rib of described bar shaped is one group, is set to four groups and is arranged in upper box surface in quadrangle.For improving intensity, expendable weight, simultaneously as pushing away a yard non-skid feature.Meanwhile, lower box surface also can adopt the recessed reinforced rib of bar shaped, and stiffening effect is obvious, reliably anti-skidding.
As further restriction, the length of the convex reinforced rib of the above bar shaped is 2/3 ~ 1 of the outer length of side of upper box, and the height of the convex reinforced rib projection of described bar shaped is 3 ~ 5mm.
As further restriction, the above upper box and lower box inside face are provided with in cancellated interior reinforced rib.
As further restriction, in the above, the height of reinforced rib projection is 18 ~ 22mm.
As further restriction, the apparent size of the above packing chest is long 1715 ~ 1952mm, wide 464 ~ 780mm, and high 263 ~ 300mm, inner cavity size is long 1715 ~ 1735mm, wide 464 ~ 484mm, and high 263 ~ 283mm, wherein inner cavity size is less than apparent size.
Compared with prior art, the invention has the beneficial effects as follows:
1, improve intensity and the rigidity of packing chest
Packing chest apparent size is not more than 1952mm × 780mm × 300mm; Inner cavity size (1725 ± 10mm) × (474 ± 10mm) × (273 ± 10mm), packing chest material selection glass fiber reinforced plastics composite material, the netted reinforcing rib evenly arranged by packing chest inside face and upper lower box faying face place arrange modal circumferential stiffening rib, and the intensity of casing and rigidity are greatly improved.
2, product performance state is in the presence of a harsh environment improved
Packing chest main body non-metal fire proofing makes, and falls through too high low temperature ﹑ water close property ﹑ gas close property ﹑ and the test such as transport all can reach test evaluation standard.
3, optimizing product Gong Yi ﹑ improves product economy
On packing chest, lower box adopts glass fibre as reinforcing material, uses flame retardant type unsaturated polyester resin, handles paste technique and is made.This technique does not limit by Chan product Chi Cun ﹑ shape, does not need complex apparatus, only needs simple tool, production technology is easily grasped, and can properties of product be guaranteed, compared with the manufacturing of domestic like product, there is into this Di ﹑ production efficiency Gao ﹑ and there is good interchangeability and the feature of maintainability.
4, the long service life of product is improved
Packing chest can stack, but can not more than four layers, and away from erosion and naked lights such as Suan ﹑ alkali, storehouse storage life is not less than 12 years.
Accompanying drawing explanation
Fig. 1 is the integral structure schematic diagram of packing chest of the present invention;
Fig. 2 is packing chest inner structure schematic diagram of the present invention.
Reference numeral:
1-upper box, the convex reinforced rib of 2-hoop, 3-snap close, the convex reinforced rib of 4-arc, reinforced rib in 5-, 6-lower box, the convex reinforced rib of 7-bar shaped.
Detailed description of the invention
Below in conjunction with embodiment, the present invention is described in further detail, but embodiments of the present invention are not limited to the scope that embodiment represents.
embodiment 1:
A kind of glass fiber reinforced plastics composite material packing chest, comprise upper box 1, be positioned at the lower box 6 below upper box 1, and the snap close 3 upper box 1 and lower box 6 can locked, be provided with the convex reinforced rib 2 of hoop in the closure edge of upper box 1 and lower box 6, the convex reinforced rib of hoop 2 is provided with the convex reinforced rib 4 of arc.The convex reinforced rib 4 of arc all has setting on upper box 1 and lower box 6, and the long limit of casing is provided with 5, and minor face is provided with 2, and for being symmetrical arranged, its one side is connected with the convex reinforced rib 2 of hoop, and another side is connected with the surrounded surface of upper box 1 or lower box 6; The convex reinforced rib 4 of arc is symmetrical arranged often organizing on opposite side.The convex reinforced rib of arc 4 is 15mm with the joint face hill height of the convex reinforced rib 2 of hoop, and the convex reinforced rib 4 of arc is foamed sandwich structure, and skin is frp layer.Snap close 3 be located at upper box 1 and lower box 6 symmetrical the convex reinforced rib 2 of hoop on.Upper box 1 surface is provided with the convex reinforced rib 7 of bar shaped, and every two of the convex reinforced rib of bar shaped 7 is one group, is set to four groups and is arranged in upper box 1 surface in quadrangle.The length that the convex reinforced rib of bar shaped 7 is positioned at the long limit of upper box is 1301mm, and the length that the convex reinforced rib 7 of bar shaped is positioned at upper box minor face is 474mm, and the height of bar shaped convex reinforced rib 7 projection is 3mm.Upper box 1 and lower box 6 inside face are provided with in cancellated interior reinforced rib 5.The height of interior reinforced rib 5 projection is 18mm.The long 1952mm of outward appearance of packing chest, wide 780mm, high 300mm, its inner cavity size is long 1725mm, wide 474mm, high 273mm.
embodiment 2:
A kind of glass fiber reinforced plastics composite material packing chest, comprise upper box 1, be positioned at the lower box 6 below upper box 1, and the snap close 3 upper box 1 and lower box 6 can locked, be provided with the convex reinforced rib 2 of hoop in the closure edge of upper box 1 and lower box 6, the convex reinforced rib of hoop 2 is provided with the convex reinforced rib 4 of arc.The convex reinforced rib 4 of arc all has setting on upper box 1 and lower box 6, and the long limit of casing is provided with 5, and minor face is provided with 2, and for being symmetrical arranged, its one side is connected with the convex reinforced rib 2 of hoop, and another side is connected with the surrounded surface of upper box 1 or lower box 6; The convex reinforced rib 4 of arc is symmetrical arranged often organizing on opposite side.The convex reinforced rib of arc 4 is 24mm with the joint face hill height of the convex reinforced rib 2 of hoop, and the convex reinforced rib 4 of arc is foamed sandwich structure, and skin is frp layer.Snap close 3 be located at upper box 1 and lower box 6 symmetrical the convex reinforced rib 2 of hoop on.Upper box 1 surface is provided with the convex reinforced rib 7 of bar shaped, and every two of the convex reinforced rib of bar shaped 7 is one group, is set to four groups and is arranged in upper box 1 surface in quadrangle.The length that the convex reinforced rib of bar shaped 7 is positioned at the long limit of upper box is 1290mm, and the length that the convex reinforced rib 7 of bar shaped is positioned at upper box minor face is 352mm, and the height of bar shaped convex reinforced rib 7 projection is 4mm.Upper box 1 and lower box 6 inside face are provided with in cancellated interior reinforced rib 5.The height of interior reinforced rib 5 projection is 20mm.The long 1720mm of outward appearance of packing chest, wide 469mm, high 268mm, its inner cavity size is long 1715mm, wide 464mm, high 263mm.
embodiment 3:
A kind of glass fiber reinforced plastics composite material packing chest, comprise upper box 1, be positioned at the lower box 6 below upper box 1, and the snap close 3 upper box 1 and lower box 6 can locked, be provided with the convex reinforced rib 2 of hoop in the closure edge of upper box 1 and lower box 6, the convex reinforced rib of hoop 2 is provided with the convex reinforced rib 4 of arc.The convex reinforced rib 4 of arc all has setting on upper box 1 and lower box 6, and the long limit of casing is provided with 5, and minor face is provided with 2, and for being symmetrical arranged, its one side is connected with the convex reinforced rib 2 of hoop, and another side is connected with the surrounded surface of upper box 1 or lower box 6; The convex reinforced rib 4 of arc is symmetrical arranged often organizing on opposite side.The convex reinforced rib of arc 4 is 25mm with the joint face hill height of the convex reinforced rib 2 of hoop, and the convex reinforced rib 4 of arc is foamed sandwich structure, and skin is frp layer.Snap close 3 be located at upper box 1 and lower box 6 symmetrical the convex reinforced rib 2 of hoop on.Upper box 1 surface is provided with the convex reinforced rib 7 of bar shaped, and every two of the convex reinforced rib of bar shaped 7 is one group, is set to four groups and is arranged in upper box 1 surface in quadrangle.The length that the convex reinforced rib of bar shaped 7 is positioned at the long limit of upper box is 1952mm, and the length that the convex reinforced rib 7 of bar shaped is positioned at upper box minor face is 520mm, and the height of bar shaped convex reinforced rib 7 projection is 5mm.Upper box 1 and lower box 6 inside face are provided with in cancellated interior reinforced rib 5.The height of interior reinforced rib 5 projection is 22mm.The long 1952mm of outward appearance of packing chest, wide 780mm, high 300mm, its inner cavity size is long 1735mm, wide 484mm, high 283mm.
embodiment 4:
A kind of glass fiber reinforced plastics composite material packing chest, comprise upper box 1, be positioned at the lower box 6 below upper box 1, and the snap close 3 upper box 1 and lower box 6 can locked, be provided with the convex reinforced rib 2 of hoop in the closure edge of upper box 1 and lower box 6, the convex reinforced rib of hoop 2 is provided with the convex reinforced rib 4 of arc.The convex reinforced rib 4 of arc all has setting on upper box 1 and lower box 6, and the long limit of casing is provided with 5, and minor face is provided with 2, and for being symmetrical arranged, its one side is connected with the convex reinforced rib 2 of hoop, and another side is connected with the surrounded surface of upper box 1 or lower box 6; The convex reinforced rib 4 of arc is symmetrical arranged often organizing on opposite side.The convex reinforced rib of arc 4 is 24mm with the joint face hill height of the convex reinforced rib 2 of hoop, and the convex reinforced rib 4 of arc is foamed sandwich structure, and skin is frp layer.Snap close 3 be located at upper box 1 and lower box 6 symmetrical the convex reinforced rib 2 of hoop on.Upper box 1 surface is provided with the convex reinforced rib 7 of bar shaped, and every two of the convex reinforced rib of bar shaped 7 is one group, is set to four groups and is arranged in upper box 1 surface in quadrangle.The length that the convex reinforced rib of bar shaped 7 is positioned at the long limit of upper box is 1280mm, and the length that the convex reinforced rib 7 of bar shaped is positioned at upper box minor face is 740mm, and the height of bar shaped convex reinforced rib 7 projection is 4mm.Upper box 1 and lower box 6 inside face are provided with in cancellated interior reinforced rib 5.The height of interior reinforced rib 5 projection is 20mm.The long 1900mm of outward appearance of packing chest, wide 750mm, high 265mm, its inner cavity size is long 1715mm, wide 484mm, high 263mm.
Embodiment 1-4 all reaches requirement through every test.Be below the performance requriements of packing chest:
1. water tightness: packing chest invades 50mm ± 25mm under water, keep 10min, case planted agent do not intake.Packing chest answers ne-leakage after waterproof test.During batch manufacturing, permission rain test replaces waterproof test, without infiltration in packing chest rain test rear cabinet.
2. air-tightness: packing chest air-tightness should be able to bear the gauge pressure of 10KPa, pressurize 30min, returns petition of surrender pressure and is no more than 1.5KPa.Reach evaluation requirement after tested.
3. lift by crane: handle of packaging case should be able to bear the hoisting test of 120kg, and lifting rope and case face angle are 45 ° ~ 50 °, and sling height is 3m, and after lifting by crane four times, handle does not crack and affects the distortion of in-use performance.Packing chest handle after hoisting test does not crack and affects the distortion of performance.
4. fall: add simulation counterweight 40kg in packing chest, select an in-built 40kg counterweight of packing chest, upwards, casing is parallel to the ground for case lid, highly drops to mattess from 1.2m, and casing should not ftracture, be out of shape.Packing chest does not crack through fall-down test rear box and affects the distortion of performance.
5. transport: packing chest should be able to bear: on II grade of highway, speed is 40km/h ~ 60km/h, distance is 600km transport, on III grade of highway, speed is 25km/h ~ 35km/h, distance is for 400km transport package box is through transport. after end of test, casing does not produce cracking and distortion, airtight test is carried out to casing, meets airtight test requirement.Without the distortion affecting performance after test, in-built product is without running into and being out of shape, and performance testing is normal.Carry out airtight test to meet the requirements.
6. pile: packing chest should be able to bear four layer heights and pile up (adding simulation counterweight 40kg in packing chest), and the time of piling up is 30d.End of test rear box does not have and splits and be out of shape, and meets outward appearance and inner cavity size requirement.Meet evaluation requirement after tested.
The present invention only illustrates some preferred embodiments at this specification sheets, is not to its restriction.This skilled artisan can structurally make various change or amendment according to design of the present invention and spirit, and therefore these must belong to protection scope of the present invention.
Claims (5)
1. a glass fiber reinforced plastics composite material packing chest, comprise upper box (1), be positioned at the lower box (6) of upper box (1) below, and the snap close (3) upper box (1) and lower box (6) can locked, it is characterized in that: be provided with the convex reinforced rib of hoop (2) in the closure edge of upper box (1) and lower box (6), the convex reinforced rib of described hoop (2) is provided with the convex reinforced rib of arc (4); The convex reinforced rib of described arc (4) all has setting on upper box (1) and lower box (6), and for being symmetrical arranged, its one side is connected with the convex reinforced rib of hoop (2), and another side is connected with the surrounded surface of upper box (1) or lower box (6); The convex reinforced rib of described arc (4) is symmetrical arranged often organizing on opposite side; The convex reinforced rib of described arc (4) is foamed sandwich structure, and skin is frp layer; Described snap close (3) is located on the convex reinforced rib of hoop (2) of upper box (1) and lower box (6); Described upper box (1) surface is provided with the convex reinforced rib of bar shaped (7), and every two of the convex reinforced rib of described bar shaped (7) is one group, is set to four groups and is arranged in upper box (1) surface in quadrangle; Described upper box (1) and lower box (6) inside face are provided with in cancellated interior reinforced rib (5).
2. glass fiber reinforced plastics composite material packing chest according to claim 1, is characterized in that: the convex reinforced rib of described arc (4) is identical with the joint face hill height of the convex reinforced rib of hoop (2), and the height of the convex reinforced rib of described hoop (2) projection is 15
~25mm.
3. glass fiber reinforced plastics composite material packing chest according to claim 1, is characterized in that: the length of the convex reinforced rib of described bar shaped (7) is 2/3 ~ 1 of the outer length of side of upper box, and the height of the convex reinforced rib of described bar shaped (7) projection is 3 ~ 5mm.
4. glass fiber reinforced plastics composite material packing chest according to claim 1, is characterized in that: the height that described interior reinforced rib (5) is protruding is 18 ~ 22mm.
5. glass fiber reinforced plastics composite material packing chest according to claim 1, it is characterized in that: the apparent size of described packing chest is long 1715 ~ 1952mm, wide 464 ~ 780mm, high 263 ~ 300mm, inner cavity size is long 1715 ~ 1735mm, wide 464 ~ 484mm, high 263 ~ 283mm, wherein inner cavity size is less than apparent size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310597105.5A CN103640754B (en) | 2013-11-22 | 2013-11-22 | A kind of glass fiber reinforced plastics composite material packing chest |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310597105.5A CN103640754B (en) | 2013-11-22 | 2013-11-22 | A kind of glass fiber reinforced plastics composite material packing chest |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103640754A CN103640754A (en) | 2014-03-19 |
| CN103640754B true CN103640754B (en) | 2015-11-18 |
Family
ID=50246094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310597105.5A Expired - Fee Related CN103640754B (en) | 2013-11-22 | 2013-11-22 | A kind of glass fiber reinforced plastics composite material packing chest |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103640754B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106364066A (en) * | 2016-08-29 | 2017-02-01 | 佛山市高明区尚润盈科技有限公司 | Preparation method of deodorizing fiberglass packaging box |
| CN107521822A (en) * | 2017-09-23 | 2017-12-29 | 衡阳泰豪通信车辆有限公司 | A kind of light thermal-insulating transport case |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2685244Y (en) * | 2004-02-13 | 2005-03-16 | 贾湖强 | Double-grid core storing and transfering box |
| US7350789B2 (en) * | 2005-03-09 | 2008-04-01 | Suncast Corporation | Rolling cube container with lid |
-
2013
- 2013-11-22 CN CN201310597105.5A patent/CN103640754B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2685244Y (en) * | 2004-02-13 | 2005-03-16 | 贾湖强 | Double-grid core storing and transfering box |
| US7350789B2 (en) * | 2005-03-09 | 2008-04-01 | Suncast Corporation | Rolling cube container with lid |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103640754A (en) | 2014-03-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204150437U (en) | For the packaging structure of eggs transport | |
| CN103640754B (en) | A kind of glass fiber reinforced plastics composite material packing chest | |
| CN104175568B (en) | Manufacture the production method of carbon fiber arm support for concrete pump truck | |
| CN104528205A (en) | Lithium battery pack packaging box | |
| CN105216344A (en) | Vacuum infusion molding process for compound | |
| CN102529040A (en) | Vacuum sealing mold of wind turbine nacelle cover | |
| CN204184768U (en) | Double-layered anti-leakage flexible freight container | |
| CN102873856B (en) | The preparation method of GRP pipe and glass steel container and mould | |
| CN202657500U (en) | Double-glass fiber reinforced plastic oil storage tank | |
| CN205853346U (en) | A kind of non-extensible flexibility Wound Dies device | |
| CN202471513U (en) | Pressure-resistant inspection device for pressure container | |
| CN204124433U (en) | A kind of flexible conduit loading tail sealing machine | |
| CN209191203U (en) | A kind of stacked product forming molds lamps structure | |
| CN104033601B (en) | Can end and tank body | |
| CN103043341A (en) | Packaging barrel with liquid level display function | |
| CN208217427U (en) | A kind of novel coiled material outer packing | |
| CN202529373U (en) | Lifting-type rubber water sac | |
| CN206178217U (en) | Round fiber area | |
| CN204688639U (en) | A kind of packaging bag | |
| CN205310935U (en) | Composite product structure top layer | |
| CN204278565U (en) | Winding Reinforced Hdpe Pipes process units | |
| CN205837147U (en) | A kind of controlled buoyancy tank of Multifunctional overwater | |
| CN202927475U (en) | Outer tank reinforcing device of low-temperature liquid storage-transport container | |
| CN202345669U (en) | Rapidly mounted air bag apron structure of air cushion ship | |
| CN102927440A (en) | Strengthening device for outer tank of low-temperature liquid storage and transportation container |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 Termination date: 20171122 |