JP3090930U - Tea garden direct winding machine - Google Patents

Abstract

(57) [Summary] [PROBLEMS] To provide a tea garden direct-winding net take-up device capable of winding up a direct-hanging net of a tea garden by itself in a short time in a manner that both ends of a long side of the net are aligned and compact. SOLUTION: Using a pipe made of aluminum or aluminum alloy and having a diameter of 20 mm to 50 mm as a material, the tip of a winding portion (1) having a length of 1800 mm to 2400 mm is made thin so that the tip of the winding portion (1) is pushed into a straight-hanging net in a tea garden. The tip part (2) is formed by processing, and a crank part (5) having a length of 150 mm to 300 mm is joined to the winding base, and a handle part (6) having a length of 100 mm to 150 mm is joined thereto. Using a material made of an aluminum alloy, a hand projection (3) that is caught on a straight hanging net of a tea garden is joined to the winding part (1) at a distance of 100 mm to 300 mm from the winding base (4) to the tip side. We have devised a direct net take-up device for tea garden.

Description

[Detailed description of the invention]       [0001]     [Technical field to which the invention belongs]     The present invention is a device used when winding a direct-hanging net of a tea garden by manual power.       [0002]       [Prior art]     The tea plantation net is a new type of tea for shading shoots and improving tea quality. It is hung directly on the arc-shaped surface of the tea plantation for about one to three weeks during the bud growth period. Shading degree Varies depending on the weave and the manufacturer, but usually ranges from 60% to 7%. At about 0%, in the case of tatami weave to avoid accumulation of hot air from direct sunlight, Russell weave is used for better ventilation. Product head of direct hanging net It has a length of 50 m, a wrapped diameter of 300 mm to 400 mm, and a net width of 2 . 0m to 2.2m is standard. At the time of harvest, wind this just before plucking Harvesting sprout with a plucking machine afterwards , One by one at each end of the long side of the net wrapped in a tea garden Standing up, the two people adjust the winding speed from the side Hard and polite so that both ends of the long side are aligned and the volume is as small as possible And wound up.       [0003]   In recent years, an aluminum direct-winding net winding machine that is fixed to the levee of a tea garden and used Has also been developed. This uses two aluminum U-shaped legs on the ridge of the tea garden. I attached a winding rod with a crank and a handle on the top fixed with four feet Adjust the length of the feet according to the height of the tea garden and adjust the height when winding up to the tea garden. At the time of winding, attach the end of the directly hung net on the ridge on the other end Turn it around with a person and carry it while sliding on the net. Turn the handle and rotate the winding rod connected to the crank to harden the It is something to wind up.       [0004]     [Problems to be solved by the invention]   In the method of winding a tea plantation net by hand winding, the net It is necessary to take up one by one at each end of the long side of the nut It is a very busy period, and how to take it up alone to save labor is an issue. ing. In addition, both ends of the long side of the net are aligned while adjusting the winding speed by two people. And roll it up carefully and firmly so that the volume is as small as possible It takes a long time to wind up as you try to roll it carefully, Even if it is scraped, the ends of the net will be uneven, turn into.       [0005]   When using a fixed take-up machine, the take-up time is shorter compared to manual winding When winding, the ends of the net may be uneven or may be loosely wound to a large volume. Can be resolved, but the following problem occurs. Because it is a fixed machine with one or four legs, it must be bulky and expensive to carry. 2. Because it is fixed to the ridge of the tea plantation, the net is interrupted in the middle of the ridge of the tea plantation Cannot be wound up if 3. When winding, go to the end of the tea garden, turn the tip back and attach it to the winder. I have to. 4. Most operations need to be performed by two people. Therefore, the problem is that it is not bulky, the price is low, work can be done alone, Make the winding time of the net as short as possible so that both ends of the long side of the net are aligned. It can be wound up hard.       [0006]     [Means for Solving the Problems]   In order to solve the above-mentioned problems, a net winding device for tea garden was devised. That is, according to claim 1, a diameter 2 made of aluminum or aluminum alloy is used. Using a pipe of 0 mm to 50 mm as a material, winding a length of 1800 mm to 2400 mm Add a thin tip so that the tip of the wiping part (1) can be pushed into the direct-hanging net in the tea garden. Work to make the tip protrusion (2), or to pierce the tea net directly hanging To the protruding tip with a thinned tip, and from the length of 150 mm to the winding base A 300 mm crank part (5) is joined so as to be substantially perpendicular to the winding part, At the other end of the crank part (5), a handle part having a length of 100 mm to 150 mm (6) is joined so that it is at right angles to the crank, and aluminum From the winding base (4) to the tip side using an aluminum alloy material. 300mm away from 00mm, hook the tea net directly to the wind-up section (1). Tea garden direct-winding net winding device that joins such hand projections (3) Was devised.       [0007]   The shape of the tip projection (2) is, as shown in the tip projection example 1 in FIG. Either process the end to leave a rod-shaped protrusion with a length of 20 mm and a width of 10 mm, or As shown in FIG. 4, the tip of the pipe is cut for 8 minutes. It is processed into a thin triangle so that each tip can pierce the net. The tip may be made thinner so that the tip projection can pierce the net.       [0008]   The shape of the handle part (6) is a pie having a length of 100 mm to 150 mm as shown in FIG. To the crank at approximately right angles, and wear this with work gloves A simple one that grips with a slippery hand and rotates the winding unit, or the handle shown in FIG. The aluminum and aluminum alloy loops with a slightly larger diameter Attach the rotating pipe (8) and process it with the stopper (7) so that the rotating pipe does not come off. Thus, the resistance at the time of rotation of the handle portion may be reduced.       [0009]     [Embodiment of the invention]   The method of using the tea net straight-winding machine of the present invention will be described. First both hands Wear work gloves made of cloth on the Keep it low. Next, take up the front end of the net directly hanging on the tea garden Separate from the part (4) 100mm to 200mm to the tip side and support the winding part by hand Start the winding of the tip projection (2) at the tip of the net in accordance with the position where the gap Pierce the net tip side slightly by piercing the stitch slightly inside the side edge on the side to be wrapped (2) , And hook the side end on the front side of the net on the protrusion (3) at hand, and fix it. Hold near the winding base (4) with a hand different from the dominant hand to support and handle with the dominant hand Hold the part (6) and rotate around the winding part (1) with the crank part (5) as the radius Wind up the tea plantation net. At this time, the tip of the net (2), the front side of the net is fixed to the protrusion (3) at hand, Because the crank is rotated by the rotation, the straight-hanging net is It is wound tightly with both ends of the side almost aligned. The person who is necessary for winding at this time One member is enough. After winding the net, slightly turn the handle (6) To loosen the tightening of the net of the winding part, Unscrew the net fixed in 3), then remove the winding part (1) from the net. Wipe away       [0010]     【Example】   Cut an aluminum pipe with a diameter of 30 mm and a thickness of 3 mm into a length of 2300 mm 3 and 15 mm in length and 10 mm in width, as in the case of the tip projection example 1 in FIG. Polished to form a rectangular projection, and a winding section (1) with a tip projection was made. .       [0011]   A 10mm square bar made of aluminum is cut to a height of 20mm and wound up. Welded at a distance of 200 mm from the base to the tip of the Weld overlay of about 5mm to the end of the net on the hand side Was polished finely so that it could be hooked and fixed, and a protrusion at hand was attached.       [0012]   Aluminum pipes with a diameter of 20 mm and a thickness of 2 mm can be made up to a maximum length of 250 mm Cut one end at a right angle and the other end at a 45 degree angle to Make a part of the rank part, and make a right angle to the crank part The cut ends were welded together and the rewinding part and the crank part were joined. .       [0013]   It is made of aluminum that has been cut to 45 degrees and used for the crank part and has a diameter of 2 Cut a 0mm, 2mm thick pipe at right angles so that the maximum length is 150mm Make the handle part, the end of the crank part cut at 45 degrees and the hand cut at 45 degrees The ends of the handle are joined and welded so that they are almost at right angles, and the handle and crank are connected. I combined.       [0014]   As shown in Fig. 5, take the rotating pipe (8) and the stopper (7) to stop it on the handle. In order to attach, a pipe made of aluminum and having a diameter of 25 mm and a thickness of 2 mm is 100 mm long. mm to make a rotating pipe and attach it to the handle, then 30m in diameter m, 3mm thick aluminum stopper is welded to the side end of the handle and attached. Create the handle part so that the pipe does not fall out of the handle part, and finally And cut the pipe cutting surface so that there is no danger and wind the tea garden directly over the net Completed the wiping equipment.       [0015]     [Effect of the invention]   By using the tea garden direct net winding device of the present invention, fixed type winding The equipment is less bulky and has a simple structure, which makes it possible to reduce the price of equipment. And work alone comes out, shortening the winding time of the tea planting net It is hard, compact and clean so that both ends of the long side of the net are aligned. Can be wound up.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a side view of a direct-winding net winding device in a tea garden. FIG. 2 is a view of a direct-winding net winding device in a tea garden, with a front-end protruding portion facing the front. FIG. 3 is a drawing showing the shape of a tip projection as Example 1. FIG. 4 is a drawing showing the shape of a tip projection as Example 2. FIG. 5 is a drawing of a handle portion to which a rotating pipe is attached. [Description of Signs] 1. Winding unit 2, tip projection 3, hand projection 4, winding base 5, crank 6, handle 7, stop 8, rotating pipe

Claims (1)

[Claims for utility model registration] 1. Using a pipe made of aluminum or an aluminum alloy and having a diameter of 20 mm to 50 mm as a material, the tip of a winding portion (1) having a length of 1800 mm to 2400 mm is directly hung on a tea garden. The tip is thinned to make it pierce the net to create a tip projection (2), or the tip is thinned so that it can be pierced into the tea garden's hanging net, and the tip is joined to the winding base. From 150mm to 3
A crank portion (5) of 00 mm is joined so as to be substantially perpendicular to the winding portion, and a handle portion (6) having a length of 100 mm to 150 mm is attached to the other end of the crank portion (5) at a right angle to the crank portion. Then, using a material made of aluminum or an aluminum alloy, a distance of 100 mm to 3 mm from the winding base (4) to the distal end side.
A straight-winding net winding device for tea garden, in which a hand projection (3) that is hooked on the straight-hanging net of tea garden is joined to the winding portion (1) at a distance of 00 mm.