CN203186881U

CN203186881U - Shipping sack

Info

Publication number: CN203186881U
Application number: CN 201320167636
Authority: CN
Inventors: 殷毅; 王克; 王继忠; 魏庆新
Original assignee: TONGHUA TIEYING GROUP HONGDA REINFORCING EQUIPMENT CO Ltd
Current assignee: TONGHUA TIEYING GROUP HONGDA REINFORCING EQUIPMENT CO Ltd
Priority date: 2013-04-07
Filing date: 2013-04-07
Publication date: 2013-09-11
Anticipated expiration: 2023-04-07

Abstract

The utility model relates to the field of grain packaging for railway transportation, in particular to a shipping sack. The shipping sack comprises a sack body and a plurality of hooks used for hanging the sack body, wherein a cover is arranged on an upper opening of the sack body, the cover is connected with the sack body through a zipper, a hemline with a lower hem is arranged along the upper portion of the zipper, the hemline is adhered to the sack body through Velcro, the two ends of the surface of the cover are fixed in a transversely blocking mode through a plurality of binding ropes which are arranged at intervals, the sack body is rectangular, a plurality of hook holes and elastic ring sleeves are arranged on the four edges of the upper end of the sack body at intervals, and the cover is connected with the three sides of the sack body through the zipper. The shipping sack is particularly suitable for transportation of granular or powder materials such as corn, wheat and cement. According to the shipping sack, a big packaging bag is designed for one compartment, packaging bags are saved, cost of grain transportation is reduced, loading and unloading can be achieved with a conveying machine, and loading efficiency is high; stacking loading is replaced with bulk loading, gaps between every two adjacent sacks are eliminated, and loading capacity is improved.

Description

Flexible freight container

Technical field

The utility model relates to a kind of railway transportation grain, cement packing utensil, i.e. flexible freight container.

Background technology

In the prior art, the moistureproof damp proof goods of railway transportation is because of the box car limited amount at present, and having is packed open-top car transportation greatly.The grain woven bag that use at each station in the pipe is purchased voluntarily by the owner of cargo at present, and unified standard can not provide good stack stability and skid resistance for current high-speed cruising again.Particularly grain is carried number of times and is too much caused spilling in whole handling process, has caused greatly waste to national resources.Cement open-top car tarpaulin transportation, not only reinforce loaded down with trivial details, the reinforcement cost height, security risk is big, the station, station is stopped arrangement and is caused time of arrival (TOA) to prolong midway, influence vehicle and has enough to meet the need.The whole big packing of the cement of just having carried out has the ponding seepage to cause the goods damage of damp when the middle part, produces the reparations dispute.The grain of railway transportation adopts single pouches packing (25-100 kilogram dress), and buttress is placed in the railway carriage then, and its shortcoming is: 1, waste packaging bag, and because the bag material cost increases the grain traffic cost.2, because grain adopts pouch-packaged, entrucking efficient is low, and it is many to take the railway carriage space, reduces carrying capacity.

The utility model content

The purpose of this utility model is to provide at above-mentioned deficiency that a kind of carrying capacity is big, the flexible freight container of convenient transportation.

Technical solution of the present utility model is: the uncovered a plurality of hooks that comprise bag and hook bag on the flexible freight container.Hook articulates by elasticity ring set and bag, allows bag that string quantity of motion (stroke) is arranged when guaranteeing to pack material into downwards, avoids hook to pull open bag.The elasticity ring set can be degree of tightness becket bridle (rubber band), makes on bag at interval.

The uncovered housing that has on the bag.Housing adopts the waterproof zip to be connected with bag.The shirt rim that has the bottom along zip top.The shirt rim is bonding with bag by devil's sticking (or claiming sticking belt).The cap surface two ends by multiple tracks at interval tie up rope horizontal block fixing.Bag is cuboid, and there are a plurality of hook holes that are intervally arranged, elasticity ring set in four limits, upper end.Three of housing and bags are connected by the waterproof zip.The bag material is waterproof plastic woven bag commonly used.Hook is No. 8 lines of metal or fine steel rib.Be particularly useful for graininess such as corn, wheat, cement, powder transportation, but be not limited thereto.The whole flexible freight container of opened type is fit to grain and railway bulk cargo transportation, and closed whole flexible freight container is fit to cement and is afraid of the transportation of wet goods thing.

The utility model has the advantages that: 1, at big packaging bag of a joint compartment design, saved packaging bag, reduced the grain traffic cost.2, grain is realized adopting the conveyer entrucking, unloading the efficiency of loading height.3, cancellation buttress dress, realizes in bulk, eliminate bag with bag between the slit, the raising carrying capacity.4, in case of necessity, can also improve railway carriage carrying capacity (static load) by pouch buttress dress thereon behind the full car in bulk.

Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail.

Description of drawings

Fig. 1 is the utility model structure diagram.

Fig. 2 is the utility model second example structure sketch.

The specific embodiment

Referring to Fig. 1,2, the parts title is as follows: bag 1, hook 2, housing 3, zip 4, shirt rim 5, devil glue 6, tie up rope 7, compartment 8, elasticity ring set 9.

Referring to Fig. 1, flexible freight container comprises that the single hooks of a plurality of hook 2(of uncovered bag 1 and hook bag 1 or double hook do not limit the S shape).The hook 2 along the compartment 8 edges articulate.Bag 1 is last uncovered cuboid, and there are a plurality of hook holes that are intervally arranged and elasticity ring set 9 in four limits, upper end.During use, 8 edges articulate hook 2 along the compartment, put bag 1 in the compartment 8, hook hook hole and elasticity ring set 9 with hook 2, form " cell body ", are conveyed into grain and get final product.Can also improve the railway carriage carrying capacity by pouch buttress dress thereon behind the full car in bulk.Bag 1, hook 2 can disposablely use.

Referring to Fig. 2, the uncovered housing 3 that has on the bag 1.Housing 3 adopts zip 4 to be connected with bag 1.The shirt rim 5 that has the bottom along zip 4 tops, to hide zip 4, rainproof.Shirt rim 5 is bonding with bag 1 by devil sticking 6.Devil sticking 6 can be at interval, point type is arranged.Last housing 3 surperficial two ends can by multiple tracks at interval tie up that rope 7 is horizontal to be blocked fixingly, cover more firm.1 three of housing 3 and bags are connected by zip 4, during entrucking, can be rolled onto housing 3 on one side.This structure more is applicable to transport of cement.

Open-top car transportation grain " the whole flexible freight container of opened type ", be in open-top car, to place a whole flexible freight container, utilize S type hook that flexible freight container is hung and be fixed on the vehicle inwall that loosing stows grain and can directly put in the car by belt conveyor, side board covers and binds with the packed backing in top.This integral body flexible freight container, the per car owner of cargo can save 900 of grain woven bags (C60, C70 are average), joint props up 600 yuan, pack, seal, indirect expense joint such as handling charge 270 yuan, place mat cloth joint props up 130 yuan, 480 yuan/car of deduction flexible freight container price improves effect not very, and per car is saved 520 yuan of costs only.

Open-top car transportation cement (other loose stow or smallclothes be afraid of the damage of damp goods all can) " closed whole flexible freight container ", be in open-top car, to place an integrally closed flexible freight container, utilize S type hook that flexible freight container is hung and be fixed on the vehicle inwall, bagged cement can directly be put in the car by belt conveyor, after fully loaded, zip sealing, the waist rope reinforcing of binding.This integral body flexible freight container, the per car owner of cargo can save surplus the safety net 60 yuan, improves envelope car effect 40 minutes.

Claims

1. flexible freight container is characterized in that comprising a plurality of hooks that articulate along the edge, compartment (2) of uncovered bag (1) and hook bag (1); Bag (1) is gone up the uncovered housing (3) that has; Housing (3) adopts waterproof zip (4) to be connected with bag (1).

2. according to the described flexible freight container of claim 1, it is characterized in that having along zip (4) top the shirt rim (5) of the bottom.

3. according to the described flexible freight container of claim 2, it is characterized in that shirt rim (5) is bonding with bag (1) by devil sticking (6).

4. according to the described flexible freight container of claim 3, it is characterized in that the surperficial two ends of housing (3) by multiple tracks at interval tie up rope (7) horizontal block fixing.

5. according to the arbitrary described flexible freight container of claim 1-4, it is characterized in that bag (1) is cuboid, there are a plurality of hook holes that are intervally arranged on four limits, upper end.

6. according to the described flexible freight container of claim 5, it is characterized in that (1) three of housing (3) and bag are connected by waterproof zip (4).

7. according to the described flexible freight container of claim 1, it is characterized in that hook (2) articulates by elasticity ring set (9) and bag (1).

8. according to the described flexible freight container of claim 6, it is characterized in that hook (2) articulates by elasticity ring set (9) and bag (1).