JPH069487U - Sun dried fish making machine - Google Patents

Abstract

(57) [Summary] [Purpose] Mechanize the production of dried fish by the sun and prevent the entry of flies. [Structure] A horizontal shaft 3 is placed on a pedestal 1, several sets of fixed net frames 6 are radially mounted on the shaft 3, and a sandwich net frame 7 is provided along the fixed net frames 6, and a plastic net plate in which a plurality of fish bodies are separately sandwiched. 8 is sandwiched between the net frames 6 and 7 and temporarily fixed. The insect cover 5 is wrapped around it, and the blower 10 and the rotation drive device 9 are rotated. Instead of using the insect-repellent cover 5, the blower 10 may also serve as the insect-repellent device.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 This invention relates to a sun dried fish making machine.

[0002]

[Prior art]

 Since ancient times, dried fish are lined up on nets and slats provided in sunny places, and dried by the natural sunlight and wind. A new method is to make dried fish indoors, which is not affected by the weather, but it is inferior in quality to dried fish made in the sun.

[0003]

[Problems to be solved by the device]

 The problem with making dried fish in the sun is that it can be labor-intensive, but it is more hygienic because it requires more flies. The purpose of this invention is to develop an inexpensive fish-drying machine that doesn't require a single fly from the beginning to the end of the drying process, the sunlight evenly hits the front and back of the fish body, requires little manual labor, is easy to move, and is inexpensive.

[0004]

[Means for Solving the Problems]

 The sun-dried fish making machine according to the present invention has a rectangular fixed net frame in which a foot stand and a horizontal axis on the foot stand are fixed along one side of each, and a plurality of radial fixed net frames are provided. A rectangular sandwich net frame that is axially supported on one side along the horizontal axis so as to swing and open and close the gap between the fixed net frames and a plurality of fish bodies arranged side by side. A frame, a rectangular plastic folding net plate that is temporarily fixed by being sandwiched between the sandwich net frames, a rotary drive device for the horizontal shaft mounted on the foot stand, a blower for drying in the horizontal shaft direction, and the fish body. Insect repellent device for preventing insects from flying.

Further, in the above-mentioned manufacturing machine, the insect repellent device is characterized in that the drying blower adapted to send an air flow at a speed capable of repelling insects is provided along the front and back of all fish bodies.

[0006]

[Action]

 For example, the fish bodies are arranged on a plastic folding net plate opened on the work table, and when the net plates are folded and the fish body is sandwiched, the radial fixed net frame of the manufacturing machine placed on the scoop side, the sandwich net frame It is clamped in between and temporarily fixed. When you have finished sandwiching the fish in all the nets, orient the manufacturing machine in the most sunny direction and start the drying blower and the drive device that rotates the fixed nets. If an insect cover is used as an insect repellent device, open the entrance and put a fish net in each net. If the drying blower also serves as an insect repellent device, the fish body is easy to put on because there is no cover, and it is exposed to direct sunlight.

[0007]

【Example】

 FIG. 1 shows an embodiment of the present invention, and FIG. 2 shows a cross section thereof. FIG. 3 shows a state in which the fish body F is sandwiched by half with the plastic folding net plate 8 that is simply drawn in FIGS. In the figure, reference numeral 1 is a footrest, 2, 2a are wheels, 3 is a horizontal shaft, and both ends are supported by a pair of opposing shaft support frame / cover receivers 4, 4 on the footrest 1. The insect cover 5 (FIG. 4) is shown in FIG.

Collars 3 a are fitted to both ends of the horizontal shaft 3 and screwed, and both outer end ropes 6 a of the fixed net frame 6 are welded to the inner surfaces of the respective collars. In this way, the six fixed mesh frames 6 are radially fixed to the horizontal shaft 3. It should be noted that in FIG. 1, only two vertical positions are simply drawn, and six fixed mesh frames 6 standing in a radial shape in FIG. 2 and one side of each horizontal shaft 3 are pivotally supported to swing and open / close. The sandwich net frame 7 is shown. The sandwiched mesh frame 7 has a smaller number of rectangles than the fixed mesh frame 6, and only its outline is shown in FIG. The net frames 6 and 7 are coarser than ordinary nets and net plates 8 that directly sandwich the fish body, and are made by welding tough wire lines into a grid pattern. I am using a thicker rope. The shaft support structure of the sandwich net frame 7 drawn in FIG. 2 will be described with reference to FIG. Flat steel 12 extending in the longitudinal direction is welded to the outer periphery of the horizontal shaft 3 at six locations, and one blade of a hinge 13 is attached to each, and the inner end of the mesh frame 7 is attached to the other blade of the hinge 13. That is, each vertical line (bar) of the sandwich net frame 7 has its inner end bent at a right angle and is welded to a common mounting plate 7a. The mounting plate 7a has an elongated hole 7b and a hinge 13 of a hinge 13. It is fastened to the other wing with a thumbscrew 14. Therefore, if the thumbscrew 14 is loosened, the sandwiching net frame 7 can be brought closer to or farther from the fixed net frame 6 to match the thickness of the fish F. When the fish F is sandwiched, rubber bands 15 are attached to the outer ends of both net frames 6 and 7 to tighten them.

The plastic mesh plate 8 that sandwiches the fish body F is slightly flexible, but has rigidity enough to be handled as a plate. Like the welded wire mesh, the vertical and horizontal intersections are welded together, so there is no danger of it coming off, and connecting the vertical lines at the ends with a retaining ring will make it look like a hinge, and as shown in Fig. 3, the fish F can be opened and closed. . Since it is made of plastic, it does not rust and the vertical and horizontal lines that hold down the fish body are flat so it does not bite easily and is easy to wash with water.

The base 1 has the shaft support frame / cover receiver 4, the horizontal shaft 3, the fixed mesh frame 6, the sandwich mesh frame 7 and the like mounted thereon, the rotary drive device 9 for the horizontal shaft 3 and the drying blower 10. , And the insect cover 5 described above. The time required for the rotary drive device 9 to rotate the horizontal shaft 3 once takes 2 to 15 minutes, depending on the temperature and the intensity of sunlight. A packing is attached to the hole where the electric belt goes in and out of the insect cover 5. Use a passive pulley that does not block the wind. The blower 10 is a special large-sized machine drawn in the figure, but since the inner diameter of the insect cover 5 is as large as 1.5 to 3.0 mm, in this embodiment, one blower is provided for each valley of the net frames 6 and 7. You may arrange a fan. An insect screen 11 is provided behind the blower 10, that is, at the air inlet. If the wind speed is low, it is advisable to put an insect screen on the air outlet side so that it can be opened and closed.

When the insect cover 5 is used as shown in FIG. 11, the blower 10 directs the air flow along the horizontal axis 3 so that the air flows along the mesh frame and the mesh plate. We are also studying how to install a blower that allows the wind blown up to flow horizontally. When the drying blower 10 also functions as an insect repellent device, it is necessary to send an air flow at a speed capable of repelling insects along the front and back of all the fish F. For this purpose, the mechanical designer should consider the use of powerful blowers 10, increase the number of blowers, add layouts, and reduce the capacity of the manufacturing machine according to the implementation conditions.

To briefly describe the usage of the embodiment shown in FIG. 1, first, the transparent lid 5a that closes the upper opening of the insect cover 5 is opened by removing the thumbscrew 5b. A work table will be set up next to this manufacturing machine, and a feeding conveyor or inclined plate will be prepared so that fish can be successively fed onto it. Six plastic net plates 8 are prepared on the work table, the fish body F is placed as shown in FIG. 3, folded and sandwiched, and the fish net F is sandwiched between the fixed net frame 6 and the sandwich net frame 7 one after another. The ends of the net frames 6 and 7 are integrally fastened with a hook or a rubber ring 15. The mechanism for adjusting the distance between the base ends of the sandwich net frame 7 according to the thickness of the fish F has been described above with reference to FIG.

When one mesh plate 8 is attached, the horizontal shaft 3 is slightly rotated using the clutch of the drive device 9 to bring the next fixed mesh frame 6 and sandwich mesh frame 7 directly above and open to open the above. Attach the fish net 8 as shown in. When the fish body has been attached in this manner, the transparent cover 5a on which the insect cover 5 has been placed is covered, and the thumbscrew 5b is tightened. Then, the whole manufacturing machine is pushed and moved to a position where the sunlight is good, and the blower 10 and the drive device 9 are started. The speed of the drive device 9 is adjustable, and if the sunlight is strong and the temperature is high, the horizontal shaft 3 is rotated once in about 2 minutes, otherwise it is empirically determined to be 4 minutes or 10 minutes or more. However, it goes without saying that the structure and usage of this dried food manufacturing machine are not limited to those in the above-mentioned embodiments, and that mechanical engineers and actual workers can appropriately change and apply them according to the operating conditions.

[0014]

[Effect of device]

 Many of the fish-drying machines that were developed in the past could not replace the ancient sun-dried machines. This device can replace the current sun drying in terms of product quality and equipment cost. In other words, when using the insect repellent cover in this invention, since at least the upper half of the cover is transparent, direct sunlight is received on the front and back of the fish body from morning till evening. When the drying blower also serves as a pest control device, not only the upper half but also the lower half is indirectly irradiated. If a reflector is laid on the ground, direct light can be applied to the lower half.

Since the fish body is attached and detached by being sandwiched between the plastic net plates 8, the fish body is efficiently and reliably carried out. Since the net plate 8 holding the fish body is held by being sandwiched between the fixed net frame 6 and the sandwich net frame 7, the fish plate can be temporarily fixed to the place where it is put in, and troublesome positioning is not required. A large number of temporarily fixed fish are exposed to the sunlight and the wind that blows them through the front and back, and rotate mechanically at an appropriate speed, so the work is significantly easier than with conventional sun drying, and the product quality is improved. . You can obtain the finest dried fish from the viewpoint of hygiene, which is dried without keeping any flies. Moreover, the cost of equipment is much lower than that of the conventional device of this type because the components are inexpensive net frame, net plate, ordinary driving device, wheels, blower, insect screen, transparent sheet, etc.

[Brief description of drawings]

FIG. 1 is an elevation view of an embodiment of the present invention.

2 is a sectional view taken along line XX of FIG.

FIG. 3 is an explanatory diagram of a plastic net plate.

FIG. 4 is a perspective view of an embodiment of the insect repellent device (cover).

FIG. 5 is a detailed explanatory view of a main part of FIG.

[Explanation of symbols]

 1 leg stand 5 insect repellent device (cover) 6 fixed mesh frame 7 sandwich mesh frame 8 plastic mesh plate 9 rotation drive device 10 blower

Claims (2)

[Scope of utility model registration request] 1. A leg stand, a rectangular fixed net frame fixed along one side of each of the horizontal axes on the foot stand, and a plurality of radially standing fixed net frames, and the fixed net frames overlapping each fixed net frame, In order to oscillate and open the gap of the above, one side along the horizontal axis is a rectangular sandwich net frame that is axially supported, multiple fish are lined up and sandwiched, and then it is temporarily sandwiched between the fixed net frame and the sandwich net frame. A rectangular plastic folding net plate to be fixed, a rotary drive device for the horizontal shaft mounted on the foot stand, a blower for drying in the horizontal shaft direction, and an insect repellent device for preventing insects from flying to the fish body. A unique sun dried fish making machine. 2. The fish dried product manufacturing machine according to claim 1, wherein the insect repellent device is provided with the drying blower adapted to send an air flow at a speed capable of repelling insects along the front and back of all fish bodies. A sun dried fish making machine.