TH13099C3 - Structure of lifting sack bags - Google Patents

Abstract

Structure of lifting sack bags (Also known as Net lifting sacks) according to this invention has The main components are a number of first and second (1, 2) straps, steel or metal (3) handles, and steel or metal (4) clippings.They have the following characteristics - the first and second (1, 2) straps. 2) A number of strands are flat iron or metal or plastic straps where one (1) strap is arranged longitudinally parallel. The second (2) harness is arranged parallel across and cut (weave) with the first (1) harness in a perpendicular manner, forming a rectangular net (weave) with intersection (weave point). A number at the bottom (corner of the net), then the straps (1, 2) are tied in an upward direction until the straps (1, 2) weave together into a square mesh with intersections (points Weave) at the top And at the end of each line Converge and overlap - steel or metal (3) handles are passed through the first and second (1, 2) straps that are intertwined at On top of the web to fix the strap at the intersection (weave point) and for inserting the hook. Lifting iron - Steel or metal clips (4) for fastening the first and second (1, 2) ends of each strand. Overlapping on top of the tree Such structures may have an additional method (5) to fix the first and second (1, 2) straps at the lower intersection. The components work together in interweaving and binding until the structure is tightened. Piles of sacks so tightly that they form one lump and difficult to fall out. Can lift and move the bag pile Conveniently multiple sacks at a time, thus saving time and labor spent sorting, filling and binding both at the origin and destination. It is suitable for transporting goods in marine vessels that are exposed to wind conditions Sea during transportation In addition, the method for constructing the structure was also described.

Claims (9)

1. The lifting structure of the sack has the main components: the first and the second (1, 2) straps, the handles (3) and the click (4) straps have the following characteristics - the first and second straps ( 1, 2) A certain number of steel or metal wires or Flat plastic for strapping sacks Where the first (1) harness is arranged longitudinally, the second (2) harness is arranged diagonally parallel and cut (weave) with the first (1) harness in a perpendicular manner. together Formed a square net Depending on the number of straps (1, 2) used, a certain number of intersections at the bottom are used. Direction upward and then roll together until the straps (1, 2) weave together into a rectangular mesh with A number of intersections at the top And the ends of each line meet and overlap, the number and distance of the upper intersection corresponds to the number and distance of the lower intersection. U-shaped, and then push the part of the sheet inside the U-shaped cutout so that it is perpendicular to the part of the outer plate, the handle (3) is strapped first and second (1, 2) at the width. Let's weave together at the top, insert Pass in a way perpendicular to it to fix such straps (1, 2) at intersections and for insertion Lifting hooks - Clicks (4), made of steel or metal. For fixing the first and second (1, 2) ends of each of the overlapping straps. 2. The structure of lifting the sack bag according to claim 1 with a means of fixing (5) as an additional component. For holding the first and second (1, 2) straps together at the bottom intersection. 3. The structure of lifting the sack bag according to the 2 rights, which select the aforementioned (5) means from a group consisting of either Max glue belt or together. 4. The structure of lifting the sack bag according to claim 3 where the belt is made of steel or metal resembling a square. There is a gap in the loop slightly larger than the first and second harness width (1, 2) to allow the first and second (1, 2) straps to pass intersect. In such a way that when the first (1) harness is under the belt, the second (2) is on the belt loop (Type A) when the first harness (1) is on the second harness (2). Are located under the belt (type B) in both of these types. The lines under the belt are placed on the straps located on the belt. 5. Structure for lifting the sack bag according to one of the rights 1 to 4 Where two or more first (1) straps are used. And use two (2) straps, two or more appropriate, use two (1) and two (2) harnesses. That's right as well. Use two first (1) straps and three second (2) straps. 6. The structure of lifting the sack bag according to claim 5, where the belt insertion at the bottom intersection is of type A, alternating with type B, both longitudinal and transverse. 7. Lift the sack bag according to any one of the rights 1 to 6. With a plastic sheet Additional components for covering the net, including all intersections at the bottom, to accommodate a suitable sack bag should contain a cardboard or any other shaped paper or plastic sheet. Additional components for supporting the inside of the first and second (1, 2) harnesses to help distribute the aforementioned tension of the first and second (1, 2) straps to the test bag body. 8. Structure to lift the sack bag according to any one of the rights 1 to 7 For use in carrying businesses Cargo and sea freight 9. Method for constructing a sack-up structure of claim 1 with the following main steps - placing a number of first (1) straps parallel to each other. And place a number of the second (2) straps horizontally parallel. And cut (weave) with the first (1) strap in a perpendicular way Form a rectangular net with a certain number of intersections depending on the number of straps (1, 2) used for the sack to be placed - the first and second tie ends (1, 2) in the upward direction for the overlay. Sideways Of the burlap pile, then flatten along the length and diagonal until the webbing (1, 2) weaves together into a rectangular net with intersections (weave points) at the top of the structure for the Top of the sack - Using a steel or metal handle (3), insert the first and second straps (1, 2) at the intersection (point Weave) the top in such a way that is perpendicular to the first and second (1, 2) straps - using a webbing or plastic strapping machine, pull the ends of each string together until they are taut. And overlap And then take the iron or metal (4) clips to squeeze the ends of the wires that are stacked as well Machine squeezed until tight. Completed step 1 0. Method for constructing the sack-lifting structure according to claim 9, with the first and second (1, 2) fastening procedures at the bottom intersection with an anchor (5) path selected from the glue belt. Either or together As an additional step Before performing the procedure for attaching the ends of the straps