CN201932567U - Discharge shipping sack with large opening - Google Patents
Discharge shipping sack with large opening Download PDFInfo
- Publication number
- CN201932567U CN201932567U CN201120039810XU CN201120039810U CN201932567U CN 201932567 U CN201932567 U CN 201932567U CN 201120039810X U CN201120039810X U CN 201120039810XU CN 201120039810 U CN201120039810 U CN 201120039810U CN 201932567 U CN201932567 U CN 201932567U
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- opening
- bag body
- discharging
- cross
- flexible freight
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Abstract
The utility model discloses a discharge shipping sack with a large opening, which comprises a sack body and a hanging strip. The hanging strip is connected with the sack body, a feed inlet and a discharge outlet are respectively disposed on the upper surface and the lower surface of the sack body, and the area of the cross section of the discharge outlet is more than one-third of that of the cross section of the sack body. The discharge outlet of the discharge shipping sack is enlarged, so that materials which are easy to be caked are placed smoothly in a labor-saving and time-saving manner. When the discharge outlet is connected with the sack body and the area of the cross section of the discharge outlet is equal to that of the cross section of the sack body, the discharge shipping sack can further realize integral discharging and more convenient and speedy material placement. In addition, a reinforced bottom in the discharge shipping sack can be integrally taken in or spread out, accordingly the strength of the bottom of the shipping sack is improved, and the discharge shipping sack prevents residual materials, avoids influence on discharging of the discharge outlet, and is simple and practical.
Description
Technical field
The utility model belongs to material package technology of storage and transport field, is specifically related to a kind of flexible freight container.
Background technology
Flexible freight container claims flexible container bag, ton pack, space bag etc. again, and it is a kind of flexible transportation package holds, is widely used in the transport package of powderies such as food, Cereals, medicine, chemical industry, mineral products, particle, block article.
Existing flexible freight container comprises bag body and suspender belt, suspender belt is connected with the bag body, bag on one's body, below be respectively equipped with inlet point and discharging opening, discharging opening generally is positioned at center below bag body, its cross-sectional area is less, for bag body cross-sectional area 1/4 and below, maximum discharging opening cross-sectional area is also less than 1/3 of bag body cross-sectional area, and the material for easy caking has some setbacks during blowing, need manually stretch into and stir broken material blowing smoothly in the bag, waste time and energy.
Therefore, need to explore a kind of flexible freight container, make it that big discharging opening be arranged, for the material of easy caking, smooth and easy during blowing, time saving and energy saving.
Summary of the invention
In view of this, the purpose of this utility model is to provide a kind of big opening discharging flexible freight container, and it has big discharging opening, and is for the material of easy caking, smooth and easy during blowing, time saving and energy saving.
Big opening discharging flexible freight container of the present utility model comprises bag body and suspender belt, and described suspender belt is connected with a bag body, bag on one's body, below be respectively equipped with inlet point and discharging opening, described discharging opening cross-sectional area is more than 1/3 of bag body cross-sectional area.
Further, described discharging opening cross-sectional area is more than 1/2 of bag body cross-sectional area;
Further, described discharging opening is connected with the bag body, and its cross-sectional area equates with bag body cross-sectional area;
Further, be provided with below the described bag body and strengthen the end, be provided with at least three therefrom radial breaches around the mind-set at the bottom of the described reinforcement, strengthen center, the end for tightening up mouth, mouthful circumferentially be installed with belt tensioner along tightening up;
Further, be provided with reinforcement block along the described mouthful edge that tightens up, described belt tensioner passes reinforcement block;
Further, every described radial breach place is equipped with at least one group of reinforcing tether that is used to prevent radial breach distending;
Further, described discharging opening is provided with discharging opening system mouthful rope, and described inlet point is provided with inlet point system mouthful rope;
Further, described bag face on one's body is provided with loam cake, and opening is arranged in the middle of the loam cake, and described inlet point is connected with loam cake along the opening edge edge of loam cake;
Further, along being provided with the opening reinforcing block, be installed with the reinforcement clamping band along the opening edge of described loam cake on the opening reinforcing block;
Further, described bag is as cylindrical shape or square tube shape.
The beneficial effects of the utility model are: big opening discharging flexible freight container of the present utility model, its discharging opening cross-sectional area are more than 1/3 of bag body cross-sectional area, have enlarged discharging opening, and be for the material of easy caking, smooth and easy during blowing, time saving and energy saving; When discharging opening is connected with a bag body, when its cross-sectional area equated with a bag body cross-sectional area, the utility model can also whole discharging, and blowing is more convenient; In addition, strengthen the end in the utility model and can integral body tighten up or scatter, both increased the intensity of flexible freight container bottom, prevent the pocket material, do not hinder discharge hole for discharge again, simple and practical.
Description of drawings
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing the utility model is described in further detail, wherein:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a structural representation of strengthening the end among Fig. 1.
The specific embodiment
Fig. 1 is a structural representation of the present utility model, and Fig. 2 is a structural representation of strengthening the end among Fig. 1; As shown in the figure, big opening discharging flexible freight container of the present utility model comprises bag body 1 and suspender belt 2, and described suspender belt 2 is connected with bag body 1, bag body 1 above and below is respectively equipped with inlet point 3 and discharging opening 4, and described discharging opening 4 cross-sectional areas are more than 1/3 of bag body 1 cross-sectional area; Enlarge discharging opening, smooth and easy during blowing, time saving and energy saving for the material of easy caking, concrete big I is decided according to the material of required splendid attire.
As further improvement of the utility model, described discharging opening 4 cross-sectional areas are more than 1/2 of bag body 1 cross-sectional area; For the bigger material of caking, discharging opening 4 also should correspondingly strengthen, so that blowing is smooth and easy.
As further improvement of the utility model, described discharging opening 4 is connected with bag body 1, and its cross-sectional area equates with bag body 1 cross-sectional area; The utility model can also whole discharging, and blowing is more convenient.
As further improvement of the utility model, be provided with below the described bag body 1 and strengthen the end 5, at the bottom of the described reinforcement 5 be provided with at least three therefrom among the radial breach 51(figure around the mind-set radial breach 51 be four, according to bag body size or use needs, radial breach can be for more than three or three, purpose is to make to strengthen the end 5 and can integral body tighten up and scatter), strengthen center, the ends 5 for tightening up mouthfuls 52, circumferentially be installed with belt tensioner 53 along tightening up mouth 52; During the dress material, tighten discharging opening 4 earlier, be placed on and strengthen straining belt tensioner 53 again at the end 5, tighten, make the reinforcement end 5 be connected to integral body, increased the intensity of flexible freight container bottom, during blowing, loosen belt tensioner 53, scattered in the reinforcement end 5, do not hinder discharging opening 4 dischargings.
As further improvement of the utility model, be provided with reinforcement block 54 along described mouthful 52 edges that tighten up, described belt tensioner 53 passes reinforcement block 54; Reinforcement block 54 has strengthened globality and the intensity of strengthening the end 5; Certainly, also can be without reinforcement block, and make flanging tightening up a mouthful edge, belt tensioner passes in flanging.
As further improvement of the utility model, every described radial breach 51 places are equipped with at least one group and are used for preventing that the reinforcing tether 55(figure reinforcing tether 55 of radial breach 51 distendings from being one group, according to the length of radial breach 51 or the factors such as granularity of material, reinforce tether 55 and can be two groups or more);
Reinforce tether 55 and play the effect of straining radial breach 51, prevent that material is from radial breach 51 distending pocket material.
As further improvement of the utility model, described discharging opening 4 is provided with discharging opening system mouthful rope 41, and described inlet point 3 is provided with inlet point system mouthful rope 31; What will be used to tighten discharging opening and inlet point is that a mouthful rope is located at discharging opening and inlet point, can not lose, convenient to use.
Similar with discharging opening 4, inlet point 3 can be designed as the form of above-mentioned big opening, can certainly be the little opening form in traditional centre: as shown in the figure, be provided with loam cake 6 above the described bag body 1, opening is arranged in the middle of the loam cake 6, and described inlet point 3 is connected with loam cake 6 along the opening edge edge of loam cake 6; Be to increase the intensity and the leak tightness of loam cake, along being provided with opening reinforcing block 61, be installed with reinforcement clamping band 62 on the opening reinforcing block 61 along the opening edge of described loam cake 6.
Among the figure, described bag body 1 is a square tube shape, certainly, also can be cylindrical shape or other shapes, and the bag body can adopt the polypropylene filament braiding to form.
Explanation is at last, above embodiment is only unrestricted in order to the explanation the technical solution of the utility model, although by the utility model being described with reference to preferred embodiment of the present utility model, but those of ordinary skill in the art is to be understood that, can make various changes to it in the form and details, and the spirit and scope of the present utility model that do not depart from appended claims and limited.
Claims (10)
1. one kind big opening discharging flexible freight container, comprise a bag body (1) and suspender belt (2), described suspender belt (2) is connected with bag body (1), bag body (1) above and below is respectively equipped with inlet point (3) and discharging opening (4), it is characterized in that: described discharging opening (4) cross-sectional area is more than 1/3 of bag body (1) cross-sectional area.
2. big opening discharging flexible freight container according to claim 1 is characterized in that: described discharging opening (4) cross-sectional area is more than 1/2 of bag body (1) cross-sectional area.
3. big opening discharging flexible freight container according to claim 2 is characterized in that: described discharging opening (4) is connected with bag body (1), and its cross-sectional area equates with bag body (1) cross-sectional area.
4. according to claim 1,2 or 3 described big opening discharging flexible freight containers, it is characterized in that: be provided with below the described bag body (1) and strengthen the end (5), (5) are provided with at least three therefrom mind-set radial breaches (51) all around at the bottom of the described reinforcement, strengthen (5) center, the end for tightening up mouthful (52), circumferentially be installed with belt tensioner (53) along tightening up mouthful (52).
5. big opening discharging flexible freight container according to claim 4 is characterized in that: be provided with reinforcement block (54) along described mouthful (52) edge that tightens up, described belt tensioner (53) passes reinforcement block (54).
6. big opening discharging flexible freight container according to claim 4 is characterized in that: every described radial breach (51) locates to be equipped with at least one group of reinforcing tether (55) that is used to prevent radial breach (51) distending.
7. according to claim 1,2 or 3 described big opening discharging flexible freight containers, it is characterized in that: described discharging opening (4) is provided with discharging opening system mouthful rope (41), and described inlet point (3) is provided with inlet point system mouthful rope (31).
8. according to claim 1,2 or 3 described big opening discharging flexible freight containers, it is characterized in that: be provided with loam cake (6) above the described bag body (1), opening is arranged in the middle of the loam cake (6), and described inlet point (3) is connected with loam cake (6) along the opening edge edge of loam cake (6).
9. big opening discharging flexible freight container according to claim 8 is characterized in that: the opening edge edge along described loam cake (6) is provided with opening reinforcing block (61), is installed with reinforcement clamping band (62) on the opening reinforcing block (61).
10. according to claim 1,2 or 3 described big opening discharging flexible freight containers, it is characterized in that: described bag body (1) is cylindrical shape or square tube shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120039810XU CN201932567U (en) | 2011-02-16 | 2011-02-16 | Discharge shipping sack with large opening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120039810XU CN201932567U (en) | 2011-02-16 | 2011-02-16 | Discharge shipping sack with large opening |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201932567U true CN201932567U (en) | 2011-08-17 |
Family
ID=44444100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120039810XU Expired - Fee Related CN201932567U (en) | 2011-02-16 | 2011-02-16 | Discharge shipping sack with large opening |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201932567U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110191848A (en) * | 2016-11-08 | 2019-08-30 | 环美有限公司 | Needleless seam loose bags and its production method with heat fusion seam |
-
2011
- 2011-02-16 CN CN201120039810XU patent/CN201932567U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110191848A (en) * | 2016-11-08 | 2019-08-30 | 环美有限公司 | Needleless seam loose bags and its production method with heat fusion seam |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110817 Termination date: 20150216 |
|
| EXPY | Termination of patent right or utility model |