CN2931372Y - Loose materials packaging bag of charge and discharge opening with rigid fixing ring - Google Patents
Loose materials packaging bag of charge and discharge opening with rigid fixing ring Download PDFInfo
- Publication number
- CN2931372Y CN2931372Y CNU2006200043830U CN200620004383U CN2931372Y CN 2931372 Y CN2931372 Y CN 2931372Y CN U2006200043830 U CNU2006200043830 U CN U2006200043830U CN 200620004383 U CN200620004383 U CN 200620004383U CN 2931372 Y CN2931372 Y CN 2931372Y
- Authority
- CN
- China
- Prior art keywords
- bag
- discharge port
- freight container
- flexible freight
- fixing collar
- 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
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/80—Packaging reuse or recycling, e.g. of multilayer packaging
Abstract
The utility model relates to a diffusing material packaging bag with inflexible heel rings made of inflexible material for a loading and unloading spout, wherein one inflexible heel ring is sewed on the lower edge of the unloading spout under the bag, one inflexible heel ring is sewed on the lower edge of a unloading bag, another inflexible heel rings is sewed on the upper edge of the loading spout. Two Y-shaped sealing tightening belts are sewed at the joint between the inflexible heel rings equipped on the unloading spout of the bag's bottom and four lower ends of two big toning bands. When two Y-shaped sealing tightening belts are tightened, two Y-shaped sealing tightening belts form an X-shape in the inflexible heel rings of the unloading spout. As using the packaging bag with inflexible heel rings to package and transport diffusing material in packaging and transport process of different diffusing materials, the utility model can save the intensity of labor uttermost when loading and unloading material, improve efficiency of operation thereby letting the efficiency of labor match the efficiency of the mechanical lifting, guarantee the integrity of the plastic fixable packaging bag, and improve the coefficient of recovery of the plastic fixable woven bag.
Description
Technical field
The utility model relates to a kind of flexible weaving of plastics flexible freight container that is used for the bulk material packed and transported.
Background technology
The flexible braiding of plastics bulk material flexible freight container (ton pack), characteristics such as bearing capacity is big, volume capacity is many, light self-weight that it has, the bulk material that is widely used in industrial and agricultural products is packed and transportation.
Mostly the flexible braiding of existing general-duty plastics bulk material flexible freight container is disposable use, and discarded then or quilt is worked as waste recovery.It is low to cause collection to cultivate the bag repeat usage, the major cause that can't reclaim phenomenon is: shape article feed bin pipe installations that adopt when pack loose more, carry out automatic charge, the mechanical hoisting transportation, when removing stage makeup and costume since the contained bulk material Heavy Weight of flexible freight container, volume greatly, be mostly to match and carry out by mechanical hoisting and manual work.Yet, during from flexible freight container row charge and discharge, efficiency of manually removing stage makeup and costume and labour intensity can't be complementary with mechanical hoisting, in order to reduce labor intensity and to raise labour efficiency, use sharp weapon to cut the mode of an openning, as feed opening weaving the flexible freight container bottom more, material is spilt from the braiding flexible freight container, be complementary in the hope of discharge rate and mechanical hoisting,, caused the plastic knitting flexible freight container to reclaim and repeated usage just to this destructive discharge way of flexible freight container.
For change to the braiding flexible freight container from the bottom this destructive opening get the material this mode use flexible knitted or woven fabrics or flexible textile tapes rope exactly, behind reinforced bottom tension tear strength, in flexible freight container bottom centre a feed opening is set again, and make a circular blanking cloth bag, prick to tighten up admittedly with tight rope then and seal charging; During discharging,, carry out discharge with the method for separating the mouth opening tight rope.Though this method has certain promotion to the recovery utilization rate that improves flexible freight container,, following pocket closes up and is in the flexible freight container bottom, after the charging, because the effect of carrying material application force, following pocket often is in hang, the mill that adds material is scraped, and causes the wearing and tearing of blanking cloth bag to leak material; When being subjected to the impact effect in pulling force and when lifting heavy duty, often cause the edge of circular material mouthful often to tear, flexible freight container is damaged leak material, cause to reuse use.Therefore, on promoting the use of, be very restricted.
Moreover flexible freight container top charging bag is flexible material, and when filling with substance must manually support inlet point, and charging bag generation plastic deformation is easy to loose unpacked material is spread flexible freight container outside, wasting manpower and material resources.
The utility model content:
The shape material flexible freight container of the utility model dress discharge port band rigidity fixing collar is in order to overcome defective and the deficiency that now general flexible freight container exists, and newly-designed a kind of structure and realize the method for this structure, and the using method of this kind flexible freight container.
Its architectural feature of loose unpacked material flexible freight container of the utility model band rigidity fixing collar is:
Make three rigid reinforcing frame circles with rigid material, the rigid reinforcing frame circle can be circle or rectangle, and installation is made at the bottom of bag discharge port lower edge, an installation and made at the discharge bag lower edge, and the upper limb at inlet point is made in installation.
Four bottoms of the big pull strap of two lifting usefulness, uniform making on rigidity fixing collar of discharging at the bottom of the bag.
The junction, four bottoms of the big pull strap of discharge port rigidity fixing collar and two lifting usefulness at the bottom of bag is installed and is made two Y type seal locking bands, after two Y shape seal locking band setting fastening lockings, forms X-shaped in discharge port rigid reinforcing frame circle.
At discharge port bottom discharge bag lower edge, install and make the reinforcing frame that a rigid material is made.
At the upper limb of flexible freight container top inlet point, install and make a reinforcing frame of making of rigid material, and on the reinforcing frame, make a locking rope band.
Adopt the utility model rigidity to reinforce the packed and transported that discharge port bulk material flexible freight container into carries out bulk material, can guarantee in different types of diffusing shape thing packed and transported operation process, reduce the central labor strength of loading and unloading material process of flexible freight container to greatest extent, improve operating efficiency, manual operation efficiency and mechanical hoisting efficient are mated more, and guarantee the integraty of the flexible weaving of plastics flexible freight container, that improves the flexible braiding pack of plastics repeats to reclaim Occupation coefficient.
Description of drawings
Its details of the utility model and characteristics can hereinafter add description embodiment in conjunction with the accompanying drawings in detail by reading, can be cheer and bright.
Fig. 1, the elevation drawing of this programme flexible freight container structure;
Fig. 2, the bottom upward view of this programme flexible freight container structure;
Fig. 3, discharge port and discharge bag structural representation at the bottom of this programme flexible freight container bag;
Fig. 4, flexible freight container four bottoms of two big pull strap and reinforcing frame connection diagram.
Wherein: 1, big pull strap, 2, reinforce frame, 3, Y type locking belt, 4, discharge bag, 5, the following reinforcing frame of discharge bag, 6, the flexible freight container body, 7, at the bottom of the flexible freight container, 8, inlet point top reinforcing frame, 9, locking rope.
The specific embodiment:
The utility model rigidity is reinforced the into discharge port bulk material flexible freight container specific embodiment, on former flexible freight container architecture basics, realize, with carrying sand shape material, the bag bottom discharge openings is the rigid reinforcing frame circle, the discharge port side of being rectangle, discharge bag closing device are that rotary seal formula flexible freight container is discussed for embodiment.
1, simmer four jiaos of straight squares of system (four little limits of drift angle equal high strength lifting pull strap (1) width, and big limit is the approximate square of the discharge port length of side) with reinforcing bar thick about φ 12mm, and interface is welded with electric welding, and polishing.As discharge port fixing collar (2).
2, with thickening or double-layer plastic braiding bagging fixing collar (2) reinforcing bar system seam is wrapped in the inside, forms reinforcing bar core (2) outsourcing cloth form, and reserve with a bag end (7) and be connected the selvedge of sewing.
3, with four ends of two big pull strap (1), folding respectively strong making on the drift angle straight flange of fixing collar (2), forming a base plane is square opening, pull strap is the stress system of X-shaped.(see figure 4)
4, on the basis of above-mentioned work, (7) and bag (6) at the bottom of making bag with conventional method of sewing make their form the flexible freight container body of a band discharge openings.
5, two little discharge gate Y shape Sealing straps (3) of fixed length, (two Sealing straps (3) tension back and fixing collar (2) horizontal center line in four lower end joint portions close with steel reinforcing circle (2) of the big pull strap (1) in big flexible freight container bottom are made in installation, certain horizontal throw is arranged, about about 30mm).(see figure 2)
6, do one with fine steel rib (about 6cm) and can be close to (7) portion at the bottom of the flexible freight container,, and its is installed sew up at discharge bag (4) lower edge with the corresponding discharge bag of discharge port fixing collar (2) (4) the bottom frame (5) behind the steel reinforcing.
7, the discharge bag that will make (4) upper limb flanging is sewn in (7) discharge port of flexible freight container bottom, makes top flexible freight container (6) and following discharge bag (4) form an integral body.
8, on the feed hole edges of flexible freight container (6) top, the inlet point of making a circle is installed is reinforced frame (8), and on frame, make a rope band (9) that is used for fixing locking reinforcing frame (8).Both finished rigidity and reinforced into that discharge port bulk material flexible freight container bottom discharging mouth is the making of square high-mobility, multipurpose, wheeled vehicle (discharge port is the rotary lifting pocket type) flexible freight container.
Description of operation:
Before the charging, at first with the flexible freight container bottom upwards, rotate to an angle rotation (more than 360 °) unloading strip square frame (5).Make the automatic coil buckling of discharging bag (4) cloth become a sealing capping, the little reinforcing bar frame of discharge bag (5) is pressed in the firm core fixing collar of flexible freight container discharge port (2), to seal the middle band rope of pull strap (3) then with two Y shapes that the big pull strap in bottom (1) links to each other with fixing collar (2) for a short time, fasten with slip-knot, make the little pull strap of Y shape (3) become the X-shaped plane, little pulling force rope (3) is close on the collection dress discharge port bottom surface behind flexible freight container body load capacity, prevents that discharge bag from spilling and material spilling.
During the discharging discharge, with machinery flexible freight container is hung at corresponding discharge position top, then with pulling out the knot knot that can be undone by a pull that connects between two little pull strap of Y shape (3), suppressing action at material, discharge bag (4) and reinforce frame (5) the Unscrew discharge port that then falls voluntarily, material had both carried out discharging, discharged big flexible freight container.
During the charging operation, the inlet point upper side frame is aimed at the feed bin tremie pipe feed, with inlet point frame (8) rotation, tighten seal of formation after the charging with cloth bag, use little rope band (9) to tie up to big drawstring (1) then and go up fixedly inlet point frame (8), rotation is got final product.
Claims (4)
1, a kind of dress discharge port band rigidity fixing collar bulk material flexible freight container, its structure is characterized in that: make three rigid reinforcing frame circles (2), (5), (8) with rigid material, rigid reinforcing frame circle (2), (5), (8) can be circle or rectangle, installation is made at the bottom of bag (7) discharge port lower edge, an installation and is made at discharge bag (5) lower edge, and the upper limb at inlet point is made in installation; Article two, make on (7) discharge port rigidity fixing collar (2) at the bottom of the bag four bottoms of the big pull strap (1) of lifting usefulness.
2, according to the described dress discharge port of claim 1 band rigidity fixing collar bulk material flexible freight container, it is characterized in that: the junction, four bottoms of the big pull strap (1) of (7) discharge port rigidity fixing collar (2) and two lifting usefulness at the bottom of bag, two Y type seal locking bands (3) are made in installation, after the locking of two Y shape seal locking bands (3) setting fastening, in discharge port rigidity fixing collar (2), form X-shaped.
3, according to the bulk material collection dress of the described dress discharge port of claim 1 band rigidity fixing collar, it is characterized in that:, install and make the reinforcing frame (5) that a rigid material is made at discharge port bottom discharge bag (4) lower edge.
4, according to the bulk material flexible freight container of the described dress discharge port of claim 1 band rigidity fixing collar, it is characterized in that: at the upper limb of flexible freight container top inlet point, a reinforcing frame (8) of making of rigid material is made in installation, and makes a locking rope band (9) on the reinforcing frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200043830U CN2931372Y (en) | 2006-02-27 | 2006-02-27 | Loose materials packaging bag of charge and discharge opening with rigid fixing ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200043830U CN2931372Y (en) | 2006-02-27 | 2006-02-27 | Loose materials packaging bag of charge and discharge opening with rigid fixing ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2931372Y true CN2931372Y (en) | 2007-08-08 |
Family
ID=38347873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200043830U Expired - Fee Related CN2931372Y (en) | 2006-02-27 | 2006-02-27 | Loose materials packaging bag of charge and discharge opening with rigid fixing ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2931372Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102351082A (en) * | 2011-10-18 | 2012-02-15 | 高伟 | Containing woven bag for bulk material |
| CN104071487A (en) * | 2014-06-10 | 2014-10-01 | 浙江高联包装制品有限公司 | Square packing bag |
| CN110371500A (en) * | 2019-07-31 | 2019-10-25 | 岳春晖 | A kind of ton pack convenient for discharging |
-
2006
- 2006-02-27 CN CNU2006200043830U patent/CN2931372Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102351082A (en) * | 2011-10-18 | 2012-02-15 | 高伟 | Containing woven bag for bulk material |
| CN104071487A (en) * | 2014-06-10 | 2014-10-01 | 浙江高联包装制品有限公司 | Square packing bag |
| CN110371500A (en) * | 2019-07-31 | 2019-10-25 | 岳春晖 | A kind of ton pack convenient for discharging |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070808 Termination date: 20140227 |