JP6533986B1 - Futon rice cake and its manufacturing method - Google Patents

Abstract

[Problem] To provide a futon rattan in which the burden on workers is small and manufacturing time can be reduced, and a method for manufacturing the same. A futon cage has a first bottom surface and a first side circumferential surface rising from the first bottom surface, each surface being made of a wire mesh, and an upper surface being open; A second bottom surface provided on the first bottom surface, a second side circumferential surface rising from the second bottom surface in the car body, and a horizontally projecting protrusion provided on the second side circumferential surface And an inner circumferential portion having a and a filler filled inside the inner circumferential portion. The protrusions are larger than the mesh of the car body and the filling is smaller than the protrusions. [Selected figure] Figure 1

Description

  The present invention relates to a futon rattan and a method for producing the same.

A futon rattan is used as a rooting and revetment in a river, a shore, etc., or as a structure which protects a slope (for example, refer to patent documents 1).
A conventional futon rattan is manufactured by a worker at the site where it is installed, by laying one by one a large stone block larger than the mesh of the car body inside the cage body made of wire mesh.
However, the production of futon mochi has the problem that the burden on the workers is very large and time-consuming because individual paving stones are heavy and a large amount of paving stones need to be laid in the car body. The

JP, 2016-020581, A

  An object of the present invention is to provide a futon basket which can reduce the burden on workers in manufacturing and can reduce the manufacturing time, and a method of manufacturing the same.

  The futon cage has a first bottom surface and a first side circumferential surface rising from the first bottom surface, each surface being made of a wire mesh, and a cage main body having an open upper surface; A second bottom surface provided on the bottom surface, a second side circumferential surface rising from the second bottom surface in the car body, and a horizontally projecting protrusion provided on the second side circumferential surface It has an inner circumference and a filler which is filled inside the inner circumference. The protrusions are larger than the mesh of the car body and the filling is smaller than the protrusions.

  In the futon cage, the second bottom surface and the second side circumferential surface are reticulated, and the mesh of the second bottom surface and the second side circumferential surface is smaller than the mesh of the car body, and the filling is the second bottom surface And the mesh of the second side circumferential surface.

  The method of manufacturing futon rattan has a first bottom surface and a first side circumferential surface rising from the first bottom surface, each surface is made of a wire mesh, and a second one is provided inside the cage main body having an open upper surface. The steps of: installing the bottom and the inner periphery; and filling the inner side of the inner periphery with the filler. The second bottom surface is disposed on the first bottom surface in the car body. The inner circumferential portion has a second side circumferential surface and a horizontally projecting protrusion provided on the second side circumferential surface, and the second side circumferential surface is a second side circumferential surface in the car body. It is installed to stand up from the bottom of the The protrusions are larger than the mesh of the car body and the filling is smaller than the protrusions.

  According to the above futon rattan and its manufacturing method, by making the filler smaller than the protrusions, the filler is smaller and lighter than the stone used for the conventional futon rat, and tools such as heavy machinery and scoops It can be used to fill the inside of the inner circumferential part, and it is not necessary for the operator to individually and individually fill the filling in the car body, so compared with the conventional futon rattan, the labor and time of the worker in manufacturing It can be greatly reduced. Further, according to the above futon rattan and the method for manufacturing the same, since the manufacturing time can be reduced as described above, labor costs and the like can be suppressed and the manufacturing cost can be significantly reduced compared to the conventional futon rattan. Can. In addition, since the futon rattan is provided with a projection larger than the mesh of the car body on the inner peripheral part and the filler is filled inside the inner peripheral part, it is similar to the conventional futon rattan for rooting, revetment and slope protection. Demonstrate the functions of

It is a perspective view showing a futon bowl of an embodiment. It is an end elevation which shows the end surface of the transverse direction of a futon bowl. It is a disassembled perspective view which shows the manufacturing process of a futon meal. It is a front view which shows an inner peripheral part. It is a top view which shows an inner peripheral part.

  Hereinafter, embodiments of the futon rattan and its manufacturing method will be described. As shown in FIGS. 1 to 3, the futon rattan is provided with a car body 10, a second bottom surface 20, an inner circumferential portion 30 and a filling 40.

  As shown in FIGS. 1 to 3, the car body 10 has a first bottom surface 12 and a first side circumferential surface 14 rising from the first bottom surface 12, each surface being made of a metal mesh, and the top surface is an opening doing.

  In the present embodiment, the car body 10 is in the form of a box. The first bottom surface 12 is rectangular when viewed in the vertical direction. The first side circumferential surface 14 includes a front surface, a back surface, a right side surface and a left side surface, and each surface is rectangular when viewed from the horizontal direction. The first bottom surface 12 and the first side circumferential surface 14 are made of a stainless steel or iron wire mesh. The mesh size of the car body 10 can be, for example, in the range of 5 cm to 25 cm. The upper surface of the car body 10 is open. The car body 10 may have an upper surface that closes the opening of the upper surface of the car body 10.

  The second bottom surface 20 is provided on the first bottom surface 12 in the car body 10 as shown in FIGS. 2 and 3. For example, a sheet-like sheet member or a plate-like plate-like member can be used as the second bottom surface 20. The sheet member and the plate-like member may be reticulated or non-reticulated. When the second bottom surface 20 is a mesh, the size of the mesh is smaller than the mesh of the car body 10. In this case, the mesh size of the second bottom surface 20 can be, for example, in the range of 0.5 cm to 4.5 cm. For example, natural fibers, synthetic fibers, metals, synthetic resins, etc. can be used as the material of the second bottom surface 20. The second bottom surface 20 may or may not be connected to the first bottom surface 12 by a connecting means such as a rope, a wire and a binding or welding.

  In the present embodiment, the second bottom surface 20 is rectangular as viewed in the vertical direction, and is formed of a sheet member made of a wire mesh whose mesh size is smaller than that of the car body 10. The wire mesh constituting the second bottom surface 20 is formed by forming a stainless steel or iron metal wire in a net shape.

  As shown in FIGS. 1 to 5, the inner circumferential portion 30 includes a second side circumferential surface 32 and a projecting portion 34. The second side circumferential surface 32 rises from the second bottom surface 20 in the car body 10 to form a side circumferential surface. The second side circumferential surface 32 is open at the top, and the opening at the bottom is closed by the second bottom 20. As the second side circumferential surface 32, for example, a sheet-like sheet member, a plate-like plate-like member, or the like can be used. The sheet member and the plate-like member may be reticulated or non-reticulated. When the second side circumferential surface 32 is a mesh, the size of the mesh is smaller than the mesh of the car body 10. In this case, the mesh size of the second side circumferential surface 32 can be, for example, in the range of 0.5 cm to 4.5 cm. Examples of the material of the second side circumferential surface 32 include natural fibers, synthetic fibers, metals, and synthetic resins. The second side peripheral surface 32 (inner peripheral portion 30) may or may not be connected to the second bottom surface 20 by a connecting means such as a rope, a wire and a binding tool, or welding.

  In the present embodiment, as shown in FIGS. 1 to 3, the second side circumferential surface 32 rises from the side edge of the second bottom surface 20 and has a rectangular shape when viewed from the horizontal direction. And the left side face, each face being disposed substantially parallel to each face of the first side circumferential face 14 of the car body 10 with a gap. And such a 2nd side surrounding surface 32 is bendable as shown in FIG. 4 and FIG. 5, and is one strip | belt-shaped sheet member which consists of a metal mesh whose mesh size is smaller than the mesh of the cage main body 10 Is formed by bending at approximately right angles in three places. The wire mesh constituting the second side circumferential surface 32 is a stainless steel or iron metal wire formed in a net shape, and the same wire mesh as the second bottom surface 20 is used. Both ends in the longitudinal direction of the belt-like sheet member may or may not be connected by a connecting means such as a rope, a wire and a binding tool or welding. The height of the upper side of the second side circumferential surface 32 is equal to or lower than the height of the upper side of the first side circumferential surface 14 of the car body 10.

  The protrusion part 34 is provided in the 2nd side surrounding surface 32, as shown in FIGS. 1-5, and protrudes in a horizontal direction. The protrusion 34 also includes a mass. The protrusion 34 may protrude to both the inside and the outside with respect to the second side circumferential surface 32, or may protrude to either the inside or the outside. As a raw material of the protrusion part 34, concrete, a stone, a metal, or a synthetic resin etc. are mentioned, for example. The projecting portion 34 is larger than the mesh of the car body 10 and does not pass through the mesh of the car body 10, as in the case of a stone packed in a conventional futon rattan. When the protrusion 34 is a solid, the particle diameter of the protrusion 34 can be, for example, in the range of 10 cm to 30 cm.

  In the present embodiment, a plurality of concrete pseudolites imitating rocks projecting in the horizontal direction from both surfaces of the second side circumferential surface 32 are used as the protrusions 34. The pseudolite can be attached to the second side circumferential surface 32 by, for example, sandwiching the second side circumferential surface 32 between a pair of molds for forming the pseudolite and pouring concrete into the mold. When pseudolites horizontally projecting from both surfaces of the second side circumferential surface 32 are regarded as one pseudolite, the grain size can be in the range of 10 cm to 30 cm as described above.

  In addition to the above, attachment of the protrusion 34 to the second side circumferential surface 32 may be, for example, binding to the second side circumferential surface 32 through a string, a wire or the like in a hole provided in the protrusion 34 or the protrusion 34 May be adhered to the second side circumferential surface 32 with an adhesive, and it may be anything as long as the protrusion 34 can be attached to the second side circumferential surface 32.

  In the case where the protrusion 34 protrudes outside the second side circumferential surface 32, the inner circumferential portion 30 preferably has the protrusion 34 in contact with the first side circumferential surface 14 in the car body 10. Also, in this case, when there are a plurality of protrusions 34, the second side of each protrusion 34 is in contact with the first side circumferential surface 14 of the car body 10 as many protrusions as possible. It is preferable that the protrusion length or the particle size from the circumferential surface 32 be approximately the same. When the protrusion 34 does not protrude outside the second side circumferential surface 32, the second side circumferential surface 32 is in contact with the first side circumferential surface 14 of the car body 10 in the car body 10. Is preferred. By arranging the inner peripheral portion 30 in the car body 10 as described above, an extra gap is not formed in the car body 10, so that the function as a rooting, revetment and slope protection structure is further improved.

  The filler 40 is a solid or the like filled inside the inner circumferential portion 30 and has a size (such as volume or particle size) smaller than that of the protrusion 34. Because the filling 40 is smaller than the projections 34, it is smaller and lighter than the conventional futon filled paving stones. When the second bottom surface 20 and the second side circumferential surface 32 are reticulated, the size of the filler 40 is larger than the mesh of the second bottom surface 20 and the second side circumferential surface 32, and It does not pass. By making the size of the filling 40 such, the filling 40 can be prevented from flowing out of the mesh of the second bottom surface 20 and the second side circumferential surface 32.

  In the present embodiment, a crushed stone smaller than the mesh of the second side circumferential surface 32 and the second bottom surface 20 is used as the filler 40 as shown in FIGS. 1 to 3. The crushed stone preferably has a particle size in the range of 1 cm to 5 cm from the viewpoint of ease of filling and reduction of labor of the worker. The filler 40 may be something other than crushed stone such as a concrete block or a metal cage.

  Next, the method for producing futon mochi will be described. As shown in FIG. 3, the method of manufacturing the futon rattan includes the steps of installing the second bottom surface 20 and the inner peripheral portion 30 inside the car body 10, and filling the inner peripheral portion 30 with the filler 40. And a process of

Specifically, first, the second bottom surface 20 is placed on the first bottom surface 12 in the car body 10. The inner perimeter 30 is then placed on the second bottom surface 20 within the car body 10. If the second side circumferential surface 32 of the inner circumferential portion 30 can be bent and is one band-like sheet member, before the inner circumferential portion 30 is installed in the car main body 10, A front, a back, a right side and a left side are formed by bending the sheet member at three substantially right angles.
Further, in the case where the protruding portion 34 protrudes to the outside of the second side circumferential surface 32, the inner circumferential portion 30 is in a state where the protruding portion 34 is in contact with the first side circumferential surface 14 in the car main body 10 The front, back, right, and left sides of the second side circumferential surface 32 are installed substantially parallel to the respective surfaces of the first side circumferential surface 14 of the car body 10.
The installation of the second bottom surface 20 and the inner circumferential portion 30 may be performed by a worker or by heavy equipment. The second bottom surface 20 and the inner circumferential portion 30 may be integrated by connecting the second bottom surface 20 and the inner circumferential portion 30 in advance, and the integrated one may be installed in the car main body 10.

  The filling 40 is filled from the opening at the upper side of the inner periphery 30 to the inside of the inner periphery 30 by a heavy machine or by a worker using a filling tool such as a scoop.

  According to the futon rattan and the method for manufacturing the same, by making the filler 40 smaller than the protrusion 34, the filler 40 becomes smaller and lighter than the stone used in the conventional futon rattan, such as heavy machinery and scoops It is possible to fill the inside of the inner circumferential portion 30 with a tool, and it is not necessary for the worker to spread the fillings 40 individually in the car body 10, so compared with the conventional futon rattan, Labor and production time can be greatly reduced. Further, according to the above futon rattan and the method for manufacturing the same, since the manufacturing time can be reduced as described above, labor costs and the like can be suppressed and the manufacturing cost can be significantly reduced compared to the conventional futon rattan. Can. Further, since the futon rattan is provided with the projecting part 34 larger than the mesh of the car body 10 in the inner peripheral part 30, and the filler 40 is filled in the inner peripheral part 30, it is possible to It exerts the same function as a conventional futon rattan.

  When the futon mushroom is a pseudo-rock, the appearance is similar to that of a conventional futon mushroom, and it is easy to be in harmony with nature. If the protrusion 34 is lighter than the conventional stone such as concrete, the inner circumferential portion 30 is lightened, so that the labor is further reduced when the operator installs the inner circumferential portion 30 in the car body 10 Be done.

  Since Futon Pass improves the water permeability in Futon Pass if the second side circumferential surface 32 and the second bottom face 20 are mesh sheet members, when it is installed in a river or shore, the flow of water or Waves can be further reduced, and earth pressure can be further reduced when installed on a slope. Also, in this case, futon mochi can purify water more and is more suitable for living of living things.

  Futon mochi and its manufacturing method are not specifically limited to the said embodiment, It can change suitably within the range of the summary of this invention.

DESCRIPTION OF SYMBOLS 10 cage main body 12 1st bottom face 14 1st side surrounding surface 20 2nd bottom face 30 inner peripheral part 32 2nd side surrounding surface 34 protrusion part 40 filling

Claims (3)

A car body having a first bottom surface and a first side circumferential surface rising from the first bottom surface, wherein the first bottom surface and the first side circumferential surface are made of wire mesh, and the top surface is open;
A second bottom surface provided on the first bottom surface in the car body;
An inner circumferential portion having a second side circumferential surface rising from a second bottom surface in the car body and a horizontally projecting protrusion provided on the second side circumferential surface;
And a filler filled on the inner side of the inner periphery.
The projection is larger than the mesh of the car body,
Futon bowl characterized in that the filling is smaller than the protrusion. The second bottom surface and the second side circumferential surface are reticulated, and the mesh of the second bottom surface and the second side circumferential surface is smaller than the mesh of the car body,
The futon bowl according to claim 1, wherein the filling is larger than the mesh of the second bottom surface and the second side circumferential surface. The inside of the car main body having a first bottom surface and a first side circumferential surface rising from the first bottom surface, wherein the first bottom surface and the first side circumferential surface are made of wire mesh and the top surface is open. Installing the second bottom surface and the inner periphery,
Filling the inner side of the inner periphery with a filler;
The second bottom is disposed on the first bottom in the car body,
The inner circumferential portion has a second side circumferential surface and a horizontally projecting protrusion provided on the second side circumferential surface, and the second side circumferential surface is a second side circumferential surface in the car body. Installed to stand up from the bottom of the
The projection is larger than the mesh of the car body,
The method for producing a futon rattan characterized in that the filling is smaller than the protrusion.

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