JPS584871Y2 - Net container for transporting agricultural products - Google Patents

Description

[Detailed description of the invention] This invention relates to a net container for transporting sugarcane and other agricultural products that is particularly suitable for efficiently transporting sugarcane to a sugar refinery after harvesting.

When harvesting sugarcane, the sugarcane is cut with a sickle from the base of the stalk on the cultivated field, the tips and leaves that need to be removed as raw materials for sugar production are removed, the stalks are arranged in an appropriate amount, tied together and transported to the sugar factory. is common.

However, all of these work processes on cultivated land are labor-intensive and require excessive labor, and the labor is limited seasonally. Harvesting efficiency on the island has decreased due to human factors in the past, and as a result, the few transport trucks on the island are forced to wait for long periods of time until they are fully loaded with sugarcane at the harvest site, making it difficult to plan vehicle dispatch and transportation. Not only will this lead to serious damage, but furthermore, if the sugarcane itself is not brought into the processing process at a sugar factory within the shortest possible time after harvesting, there is a risk that the quality of the sugar components will change. Each sugar refinery is implementing a shipping request plan to each producer in order to secure the amount of shipment according to the production capacity of daily 24-hour operation, but sometimes the above-mentioned obstacles become a predisposing factor and the production flow is not ideal. However, it is difficult to make any progress, and the economic losses suffered by sugarcane producers are significant.

It has long been the subject of priority measures for the development of remote islands, such as national subsidies, assistance and guidance from local public institutions, and other organizations, to eliminate and eliminate such factors of inefficiency through the introduction of labor-saving mechanization, etc., and create a modernized industrial form. As a result of efforts to improve the
High-efficiency labor-saving machines such as the sugarcane defoliator (38587) and other types have been developed, and are now widely introduced in various regions as popular machines, making defoliation work much more efficient, but transportation is still lacking. There has been no improvement to this day.

The main purpose of this project is to eliminate the above-mentioned obstacles and provide a mesh container for efficiently transporting sugarcane to a sugar factory in a short time after harvesting and defoliating, but it is also applicable to agricultural products other than sugarcane. Of course, there are many things that can be applied.

Embodiments will be described below with reference to the drawings. FIG. 1 shows a cylindrical mesh that forms the main part of the proposed mesh container.
The upper part 1 is made of synthetic fibers such as polypropylene, nylon, and polyester, and the upper part 1 is knitted with a larger number of meshes, and the lower part 2 is knitted with a smaller number of meshes.

- For example, the upper part 1 is made of polyethylene 380 D/
L x 120 twisted yarns, 93 mm, two-knit mesh, number of stitches 168, lower part 2 is polyethylene 380 D/L
Knitting net with IQ5mm using Xll0 W twisted yarn, the number of cross stitches is gradually decreased from 180, and the bottom end is 380 D/L
The number of stitches is 50 with 210 lines x 150 mm.

After knitting, heat treatment is performed using boiling water or steam according to conventional methods.

The braiding method of the net is double, double or knotless.
Rassel, wood grain, etc. can be selected as appropriate depending on the required performance.

3 in the figure is a steel round bar with a diameter of 25 mm and a diameter of 1600 m.
m circular ring with a diameter of 9 m as shown in Figures 2 and 3.
Crab hitchi (C1ove) with vinylon rope 10 m
A hitch) is formed into a knot, and a synthetic fiber twist 11 is wound around this so as to fix the uppermost end of the upper part 1 of the cylindrical mesh.

9 is made of polyethylene fiber, diameter 22 mm, length 142
The ring 12 is welded to the circular ring 3 using a hook of 0 mm and a lifting rope, and the eyesplice process shown in FIG. 4 is used to fasten the ring 12.

The lowermost end of the lower part 2 of the cylindrical mesh has a diameter of 8 mm and a circle diameter of 6 Q mm.
A stainless steel ring 4 of 200 mm was suspended from a cow hitch as shown in FIGS. One end 5a of the chain 5 is connected to an appropriate ring 4a with a shackle 14 having a diameter of 6 mm, and the other end of the chain 5 has a diameter of 9 mm and a length of 4500 mm.
mm synthetic fiber ropes 15 are connected by eye splicing, and the chain 5 is passed through the ring 4 and then pulled out from the ring 4a.

, Fig. 8 shows a support stand, and in the figure, 6 is a ring with a diameter of 1700 mm made of a steel pipe with a diameter of 34 mm, and legs 7 made of three steel pipes are attached to the ring 6, and the legs 7 are made of holes. Rope 9 in the center
Attach a steel bar hook 8 for hooking.

As clearly shown in FIG. 9, the leg 7 has a steel pipe 7a with a diameter of 34 mm at the top and a steel pipe 7b with a diameter of 43 mm at the bottom, and a receiver 16 is provided at the lower end, and the lower part 7b is slidable and movable by a collar 17. It is desirable that the entire length of the legs 7 be adjustable, and that the attachment of the upper part 7a to the ring 6 can be adjusted and fixed at any angle.

The proposed net container is used (in this case, as shown in Fig. 10, the legs 7 of the support stand are first expanded and fixed at an appropriate angle and fixed on the ground, and the ropes 9 of the net container are connected to the rings 6 of the support stand. and 5 of the chain 5, which is hung on the hook 9 and passed through the ring 4 so that the lower end of the front part 2 under the net is placed on the ground.
When the free end of the free warp 15 has been tightened and the free end of the chain 5 has been fully squeezed, use the play between the chain rings and start from the ring <4H as shown in FIGS. 10 and 7. By bending the check 75 in the outward direction (in the direction of the broken line, that is, the chain 5' in the figure) in the direction in which it is pulled out for tightening (the direction of the rope 15 in the figure), the opening and closing opening at the lower end of the cylindrical net can be tightened as shown in FIG. Then, attach the end of the free rope 15 to the ring 3 with a half hitch (
Half hitch) is used to temporarily bind the sugarcane stalks, and the sugarcane stalks are dropped from the top and stored while maintaining the squeeze form of the opening and closing opening at the flat end of the cylindrical mesh.

After storing an appropriate amount of sugar cane in the net container, the rope 9 is removed from the hook 8 and the ring 6, the net container is left in the same place as it is stored, and the support base is moved to a point adjacent to the net container. Then, repeat the above storage process,
The planned amount of shipments for the day is stored in several net containers.

Alternatively, they may move to scattered farmland and continue their work.

In this case, the capacity of one mesh container of the above dimensions is approximately 850 to 1000 kg of sugar cane.

Transportation personnel coordinate with producers on the day indicated in advance, dispatch vehicles to designated cultivated fields at the scheduled time, and transport the sugarcane stored in net containers to the sugar factory.

When a dump truck is used as a transport vehicle, the net container is hoisted onto the dump truck's loading platform by the rope 9 of the storage capacity container carried at the cultivated field site using another unit or a small crane, and is temporarily tied to the ring 3. Remove the rope 15 from the ring 3 and pull it at the part 4a.
By loosening the free end of the net and the rope 15, the tightened form of the lower end of the cylindrical net is instantly released as shown in Fig. 1 due to the weight of the sugarcane inside the net Longena.
All of the sugar cane stored in the net container will be discharged onto the vehicle.

The dump truck repeats the above process until the appropriate number of net containers are fully loaded with sugar cane, transports them to the sugar factory, drives the hydraulic equipment of the military to push up the loading platform, and transports the loaded sugar cane to a designated location. Discharge to a location.

In the case of a truck equipped with a UNITSUKU device, the net container placed at the cultivated field site is lifted onto the vehicle loading platform by the UNITSU of its own army using the rope 9 of the net container, without removing the rope 15 temporarily tied to the ring 3. With the lower end of the net container squeezed out, the appropriate number of sugarcane storage net containers are loaded onto our troops as they are, transported to the sugar factory, and at the designated location, our troops use their unit again to tighten the rope 9. hang the net container, remove the rope 15 from the ring 3,
By changing the direction of the rope 15 and chain 5 pulled in the section 4a and loosening them, the lower end of the net can be tightened in an instant due to the weight of the sugarcane inside the net container. The container is opened as shown in FIG. 1, and the sugar cane stored in the net container is discharged to a predetermined location.

The truck repeatedly carries out the above operation and discharges several net containers worth of sugarcane to a predetermined location, and the net containers are returned to the farmland.

As described above, according to the present proposal, producers who request scheduled shipping on each day at the sugarcane cultivation site, regardless of whether it is done by the labor-saving machine shown in Patent No. 779109 or by manual labor, are required to remove the tips and leaves. If the sugarcane stalks that have been removed and cut to the appropriate length are temporarily stored in net containers and placed on the cultivated field, the transportation personnel can dispatch trucks according to the shipping plan. The sugarcane stored in net containers can be easily stored in the military in a short time after arriving at the site, and the sugar cane can be efficiently transported back and forth to and from the sugar factory, dramatically increasing the efficiency of using net containers and trucks. The above-mentioned mechanization, which was developed and introduced in order to save labor and increase efficiency in the production industry, is now possible, and the Yota Sugar Factory is also reaping benefits. The net container is indispensable for stably securing high-quality raw materials for sugar refining according to the operation plan, and has broken away from the inefficient production methods of the past. It has the effect of contributing to the promotion of cultivation.

In addition, the mesh material of the net container is made of synthetic fiber, so it has excellent moisture resistance, weather resistance, abrasion resistance, and other durability.
Unlike wire mesh or the like, it has the advantage of being able to be stored in a small capacity when not in use, and is easy to transport.

The types and specifications of the net-constituting threads, the number of meshes, the material, shape, and dimensions of the metal parts shown in the actual example above are merely examples, and may be changed as appropriate depending on the usage situation. Of course, all of the above explanations have been made regarding sugarcane, but it can be used for agricultural products other than sugarcane in exactly the same way as long as they can be stored in a mesh container.

[Brief explanation of drawings]

The figures show an embodiment of the present invention, in which Figure 1 is a perspective view showing an outline of the net container, Figures 2 and 3 are explanatory views showing how the ring 3 is attached to the upper end of the cylindrical net, FIG. 4 is an explanatory diagram showing how the rope 9 is attached to the ring 3, FIGS. 5 and 6 are explanatory diagrams showing how the ring 4 is suspended from the lower end of the cylindrical net, and FIG. 5 and rope 15
Fig. 8 is a plan view of the support stand, Fig. 9 is a detailed explanatory view of the legs 7 of the support stand, and Fig. 10 is a side view showing the state in which the net container of the present invention is placed in cultivated land. 11 is a bottom explanatory view showing the chain 5 and the rope 15 in a stretched state, and FIG. 12 is an explanatory view showing the state in which the end of the rope 15 is temporarily tied to the ring 3'. It is a diagram.

Claims (1)

[Scope of utility model registration request] When forming a synthetic fiber net into a cylindrical shape, the number of meshes in the lower part 2 is reduced compared to the upper part 1, the upper end is held by a ring 3, and the lower end is connected by a chain 5 via a ring 4. The cylindrical net is held so that it can be freely squeezed, and the cylindrical net can be suspended by hanging a rope 9 attached to the ring 3 from a hook 8 of a support stand made up of a ring 6 and a leg 7, with a hook 8 provided on the leg 7. A net container for transporting agricultural products.