JP4027882B2 - Square shaped stone bowl - Google Patents

Description

  The present invention relates to a square stone custody used for revetment work, residential land development work and the like by filling stones inside.

  As described in Patent Document 1 and Patent Document 2, for example, as described in Patent Document 1 and Patent Document 2, square stone clogs used for revetment work, residential land development work, etc. by filling stones have been proposed. Yes. Such a stone claw is generally composed of a rectangular bottom mesh plate formed of a rhombus wire mesh, four side mesh plates on the front and rear and left and right sides, and a top mesh plate attached as necessary. It is assembled by connecting each mesh board. As an assembling method, as shown in FIG. 10 of Patent Document 2, the bone wires (frame lines) attached to the adjacent sides of the adjacent mesh plates are connected to each other in a spiral manner (screw stopper). In the method of connecting with each other, as shown in FIG. 11 of Patent Document 2, the bottom mesh plate and the pair of side surface mesh plates are connected to each other, and adjacent sides of the adjacent mesh plates are connected with one common bone line. The method of connecting is used.

  More specifically, as shown in FIG. 6, the former method includes a bone line 26 inserted through the ring 24 at the end of each row line 23 of one mesh plate 21 and the side of the other mesh plate 22. The bone line 27 inserted through the bent portion 25 of the end row line 23a located at the end is connected to each other by a connecting fitting 28 such as a screw stopper. Further, as shown in FIG. 7, the latter method uses the ring 24 at the end of each row line 23 of one mesh plate 21 and the end row line 23 a located at the side end of the other mesh plate 22. One common bone line 28 is inserted and connected to the bent portion 25.

  By the way, when the ring 24 is formed at the end of the row line 23 in the mesh plate, as shown in FIGS. 6 and 7, the ends of the adjacent two row lines 23 and 23 are engaged with each other, It is common to form a ring 24 at the end of the row line to be engaged. However, for example, in the case where the number of column lines forming the mesh plate is an odd number, as shown in the mesh plate 22, the end column line 23a located at the side end of the mesh plate 22 is In many cases, the adjacent column lines 23 and the end portions are not engaged with each other and remain isolated.

Thus, when the end row line 23a of the mesh plate is isolated, the ring 24a formed at the end of the mesh plate is oriented in the same direction as the ring 24 at the other row line end, and the end row line Since it occupies substantially the same position as the connecting bone lines 27 and 28 inserted into the bent portion 25a of 23a, the operation for inserting the bone lines 27 and 28 and the end of the inserted bone line are bent and fixed. There is a problem that it becomes an obstacle to work and it is very difficult to perform such work.
Incidentally, when the adjacent row line 23 and the end portions are engaged with each other like the end row line 23 b on the opposite side of the mesh plate 22, the ring 24 b formed at the end portion is positioned at the position of the bone line 29. Such a problem does not occur because the position is out of the range.

  Further, when the end row lines are isolated as described above, when two or three adjacent mesh plates are connected to each other by a bone line, the end portions of the isolated end row lines of each net plate The rings of the two are concentrated in one place and collide with each other, making it more difficult to attach the bone line. For this reason, it is necessary to insert and fix the bone line while adjusting the positions so that these rings do not collide with each other, and the work becomes more complicated.

If there are problems such as those mentioned above, when installing a large number of stone jars in a vast construction site, it will be very complicated between the assembly of individual stone jars and the completion of installation. Since it takes time and a lot of time, eliminating the above-mentioned problems is very effective in simplifying and speeding up the operation of installing the stone casket.
JP-A-6-116919 JP-A-8-134867

  An object of the present invention is to provide a square stone cradle that is assembled by mutually connecting a plurality of mesh plates made of rhombus metal mesh, and the end column lines located at the side end portions of the mesh plates are adjacent column lines. Even if the ends are isolated without being engaged with each other, the ring formed at the end of the end row line interferes with the bone line insertion work or fixing work, or is concentrated in one place It is to prevent it from colliding with each other.

  In order to solve the above problems, according to the present invention, a bottom net plate and a plurality of side net plates are formed by a rhombus metal mesh formed by sequentially engaging bent portions of a plurality of row lines bent in a flat spiral shape. Formed and connected to each other via a bone line inserted through the ring at the end of the row line and / or the bent portion of the end row line located on the adjacent sides. In at least some of the plurality of mesh plates, the end row lines located at one or both side end portions are formed to be shorter than the other row lines. In addition, a square stone claw is provided in which a ring is formed at the end of the short end row line, and the ring is fitted to a bone line inserted through the bent portion of the short end row line. Is done.

  Further, according to the present invention, there are a rectangular bottom mesh plate and a plurality of rectangular side mesh plates, and the bottom mesh plate and the side mesh plate are bent in a plurality of column lines forming a flat spiral shape. The edge part which is formed by the rhombus metal mesh having a mesh structure in which the parts are sequentially engaged with each other, and the adjacent sides of the adjacent mesh plates are located at the ring line end and / or the mesh plate side end. Are connected to each other via a bone line inserted through the bent portion of the row line, and in at least some of the bottom mesh plate and the side mesh plate, at one or both side edges of the mesh plate The length of the end column line positioned is shorter than the other column lines, and a ring is formed at the end of the short end column line, and the ring is bent of the short end column line. There is provided a square stone packed jar characterized by being fitted to a bone line inserted through the portion.

Preferably, in the present invention, among the sides of the above-described mesh plates that are in contact with each other, at least the sides of the bottom mesh plate and the side mesh plate that are in contact with each other are connected to each other by a single bone line. is there.
Further, it is desirable that the short end row lines are provided on the side net plates, and the short end row lines are disposed on the side ends on the opposite sides of the adjacent side net plates.

  According to the present invention, the length of the end row line located at one or both side edges of the mesh plate is made shorter than the other row lines, and the ring formed at the end of the short end row line. Is fitted to the bone line inserted through the bent portion of the short end row line, so that the end row line is isolated without engaging the adjacent row line and the ends. Even if the ring line ends, the ring at the end of the row line interferes with the bone line insertion work or the work for bending and fixing the end of the bone line or the like. The workability at the time of assembling the stone bowl is excellent.

  Hereinafter, a typical embodiment of a square stone bowl according to the present invention will be described in detail with reference to the drawings. 1 is formed of a rhombus body 1 formed in a rectangular container shape with a rhombus wire mesh, and a rectangular lid 2 made of a rhombus wire mesh attached to the upper surface of the corrugation body 1 as necessary. It is used for revetment work and residential land development work with crushed stones inside.

  As is apparent from the developed view of FIG. 2, the bag body 1 includes a bottom mesh plate 5 having a rectangular shape, a pair of front and rear side mesh plates 6 and 6, and a pair of left and right side mesh plates 7 and 7. The connecting sides of these mesh plates 5, 6 and 7 are connected to each other by a single bone line 10a to 10c, thereby being assembled into the rectangular container shape described above. In the figure, 10d and 10e are bone lines attached to the side end portions of the side surface net plates 6, 6 and 7, 7 opposite to the bottom net plate 5 side. Hereinafter, a specific structure of the heel body 1 will be described.

  The rhombus wire mesh is configured by sequentially engaging a plurality of row lines 3 bent in a flat spiral shape at a bent portion 4, as shown in part in FIG. The structure of the diamond-shaped wire mesh itself is well known. In the following description, the column lines of the bottom mesh plate 5 are denoted by reference numeral “53”, the column lines of the front and rear side mesh plates 6 are denoted by reference numeral “63”, and the column lines of the left and right side mesh plates 7 are The symbol “73” is displayed, the column line of the lid 2 is denoted by the symbol “83”, and the end column line located at the side end of each of the mesh plates 5, 6 and 7 is, for example, “53a”. , “63a”, “73a”, and the like, and the column line codes are represented by adding lower case letters.

  The bottom mesh plate 5, the front and rear side mesh plates 6 and 6, and the left and right side mesh plates 7 and 7 forming the bag body 1 can be individually formed and connected to each other. In the stone claw according to the embodiment, the bottom net plate 5 and the front and rear side net plates 6 and 6 are formed in series by a single metal net material, and the left and right side net plates 7 and 7 are formed individually, respectively. The bottom net plate 5 is connected. As can be seen from FIGS. 2 and 3, at the boundary between the bottom mesh plate 5 and the side mesh plates 6, 6 that form a series, end rows that engage with each other at the side ends of the mesh plates. One bone line 10a is inserted into each of the bent portions 4 of the lines 53a and 63a, and the bottom net plate 5 and the side net plate 6 are partitioned by the bone line 10a. Further, the bone wire 10d is inserted into the bent portion 4 of the end row line 63b located at the side end of the side mesh plates 6 and 6 opposite to the bottom mesh plate 5 side. .

  On the other hand, the bottom net plate 5 and the left and right side net plates 7 and 7 are connected as follows. That is, the ring 12 for connection is formed in the both ends of each row line 53, 53a in the bottom face net plate 5, and the left and right side net plates 7, 7 are arranged in the row line 73. Are arranged in a direction orthogonal to the row lines 53 of the bottom mesh plate 5, and the bent portions 4 of the end row lines 73a located at the side ends of the side face mesh plates 7 and 7 and the bottom mesh plate. The bottom mesh plate 5 and the side mesh plates 7 and 7 are coupled to each other by inserting one common bone line 10b through the ring 12 at the end of the column line 5. And the said bone line 10e is penetrated in the bending part 4 of the edge part row line 73b located in the side edge part on the opposite side to the said bottom face net board 5 side of each said side surface net board 7,7. .

  The connecting rings 13 and 13a are formed at both ends of the row lines 63, 63a, 63b and 73, 73a, 73b in the side face net plates 6 and 7, respectively, like the row lines of the bottom face net plate 5. In addition, similar rings 14 are formed at both ends of each of the bone lines 10a to 10e. In this case, in the bottom face net plate 5 and each side face net plate 6, 7, the ends of two adjacent row lines are engaged with each other. Since the number of column lines is an odd number, one of the end column lines 63b and 73a is adjacent to the two end column lines located on both side ends of the side net plates 6 and 7. The column lines 63 and 73 are isolated end column lines that do not engage with each other.

  The isolated end row lines 63b and 73a are formed to be shorter than the other row lines 63 and 73 to be short end row lines, and the short end row lines 63b and 73a. At both ends, the ring 13a is formed in a direction different from the ring 13 at the end of the other row lines 63, 73 in the same mesh plate by 90 degrees, and the ring 13a is formed of the short end row lines 63b, 73a. Are fitted to bone lines 10d and 10b inserted through the bent portion 4. Therefore, the ring 13a of these short end row lines 63b and 73a is not located at the same net plate end position as the ring 13 of the other row lines 63 and 73, and this ring 13a is fitted with the bone lines 10d and 10b. The joining position is a position closer to the inner side in the length direction of the net plate than the end of the net plate.

  When the bone lines 10d and 10b are fitted to the ring 13a at the end of the short end row lines 63b and 73a, the ring 13a is formed in advance at each row line end, and the bone 13d is formed on the ring 13a. Although the wires 10d and 10b may be inserted, the ring 13a may be formed by winding the ends of the short end row lines 63b and 73a around the bone wires 10d and 10b.

  Thus, the lengths of the end row lines 63b and 73a are shortened, and the ring 13a formed at the end of the short end row line is inserted into the bent portion 4 of the short end row lines 63b and 73a. In this case, the end row lines 63b and 73a are isolated without being engaged with the adjacent row lines 63 and 73 by being fitted to the bone lines 10d and 10b. However, the ring 13a of the row line end portions 63b and 73a does not obstruct the operation of inserting the bone wires 10d and 10b, the operation of bending and fixing the ends of the bone lines, and the like.

Of the short end row lines 63b and 73a, the short end row lines 73a of the left and right side face net plates 7 and 7 are disposed at the side end portions on the bottom net plate 5 side (lower end side). The short-side end row lines 63a of the front and rear side net plates 6, 6 adjacent to the side net plates 7, 7 are disposed at the side end portion on the opposite side (upper end side) from the bottom net plate 5 side. When the side nets 6 and 7 are erected as shown in FIG. 4 and the opposite sides are connected by the bone line 10c, the ring 13a of these short end row lines 63b and 73a is provided at one place. It is designed to be distributed without concentrating on.
In the figure, 11a and 11b are reinforcing bone wires attached at intermediate positions between the bottom face net 5 and the front and rear side face nets 6 and 6, respectively.

  On the other hand, the lid body 2 is formed by attaching bone lines 16a and 16b to four sides, respectively, and is formed at the end of each column line 83 on two sides on both ends in the axial direction of the column line 83. The bone line 16a is inserted into the ring 13, and the bone line 16b is inserted into the bent portion 4 of the end row line 83a on the other two sides parallel to the axis of the row line 83. In this case, when the end row line 83a is an isolated row line that does not engage with the adjacent row line 83, the short side end row lines 63b and 73a of the side netting plates 6 and 7 are isolated. Similarly, the end row line 83a can be formed in a short length and the ring 13 can be fitted to the bone line 16b, but it is not always necessary to make such a configuration.

When assembling the bag body 1 from the unfolded state of FIG. 2 into a container shape, as shown in FIGS. 1 and 4, the front and rear side mesh plates 6 and 6 and the left and right side mesh plates 7 and 7 are raised. The ring 13 at the end of the row line formed on the side where the adjacent side nets 6 and 7 are in contact with each other and the ring 14 of the bone lines 10a, 10b, 10d, and 10e are located on the same axis. In this state, a single bone line 10c is inserted through the rings 13 and 14, and the end of the bone line 10c is coupled to the other bone line to fix it. In this case, as described above, the end row lines 63b and 73a of the side net plates 6 and 7 are formed shorter than the other row lines 63 and 73, and the ring 13a at the end portions is concentrated in one place. In order to prevent them from colliding with each other and to prevent them from interfering with the operation of inserting the bone line or bending and fixing the end portion thereof, these operations are easily performed. be able to. In addition, the end row lines 63b and 73a are arranged on the side end portions that are opposite to each other between the front and rear side net plates 6 and 6 and the left and right side net plates 7 and 7 that are adjacent to each other. Therefore, the above-described effect becomes more remarkable.
Further, since the adjacent sides of the mesh plates 5, 6 and 7 are connected by a single bone line, there is almost no play between the connected mesh plates, and the dimensional accuracy of the stone claw can be improved.

  And the chestnut body etc. are filled in the inside of the said main body 1, and it installs in the field in the state which attached the cover body 2 as needed. In this case, in addition to installing several side-by-side stone jars side by side, there are also cases where they are installed in a vertical stack. In such a case, the upper surface of the lower-stage stone jar is the upper one. Therefore, it is not necessary to attach the lid body 2 to the lower stage stone pack, and the lid body 2 is attached only to the uppermost stage stone pack. Therefore, the lid 2 is not always necessary for the stone candy.

  The lid 2 is attached to the heel body 1 with bone lines 10d and 10e attached to the upper ends of the side mesh plates 6 and 7, and bone lines 16a and 16b attached to the four sides of the lid 2. Can be performed with an appropriate connecting fitting such as a screw stopper.

  In the said Example, the sides which the bottom net board 5 and the side net board 7 adjoin, and the adjoining sides of the adjacent side net boards 6 and 7 are all one bone line 10b, 10c. However, the bone wires may be individually inserted into each side of the mesh plate, and the adjacent bone wires may be connected to each other with a connecting metal fitting such as a screw stopper. However, in order to increase the dimensional accuracy of the stone claw, it is desirable to connect at least the adjacent sides of the bottom mesh plate 5 and the side mesh plate 7 with one bone line 10b. Even when the front and rear side mesh plates 6 and 6 are formed separately from the bottom mesh plate 5, bone lines are individually inserted into the sides where the bottom mesh plate 5 and the side mesh plate 6 are in contact with each other. Although the bone lines may be connected to each other with a connecting metal fitting such as a screw stopper, it is desirable to connect the adjacent sides of the mesh plates 5 and 6 to each other with a single bone line.

  Moreover, although the stone claw of the said Example is equipped with the four side net boards 6, 6, 7, 7, either one of the front and rear side net boards 6, 6 or the left and right side nets. Either one of the plates 7, 7 can be omitted. Alternatively, either one of the front and rear side face net plates 6 and 6 and one of the left and right side face net plates 7 and 7 are omitted, and the bottom face net plate 5 and one of the front and rear side face plates are omitted. A stone candy can also be formed by the net 6 and the left or right side net 7. Such a stone claw is arranged in such a manner that the side nets of the adjacent stone clogs are located on the side where the side nets are not provided, and sequentially connected to the side of the adjoining stone clogs. It can be installed in a state where the mesh plate is shared, and wasteful overlapping of the side mesh plates can be eliminated.

It is a perspective view of the stone claw according to the present invention. FIG. FIG. 3 is a partially enlarged view of FIG. 2. It is the elements on larger scale of FIG. It is a partial top view of a rhombus metal mesh. It is a principal part top view which shows an example of the connection method of a mesh board. It is a principal part top view which shows the other example of the connection method of a mesh board.

Explanation of symbols

3, 53, 63, 73, 53 a, 63 a, 63 b, 73 a, 73 b Column line 4 Bending part 5 Bottom net part 6, 7 Side net part 10 a, 10 b, 10 c, 10 d, 10 e Bone line 12, 13, 13 a, 14 ring

Claims (4)

A bottom mesh plate and a plurality of side mesh plates are formed by a rhombus metal mesh formed by sequentially engaging bent portions of a plurality of row lines bent in a flat spiral shape. A square stone claw assembled by connecting to each other via a ring line inserted through a ring line end ring and / or a bent part of the end line line,
In at least some of the plurality of mesh plates, the end row lines located at one or both side edges are formed to be shorter than the other row lines, and this short end portion A ring is formed at the end of the row line, and this ring is fitted to a bone line that is inserted through the bent portion of the short end row line.
This is a square stone candy It has a rectangular bottom mesh plate and a plurality of rectangular side mesh plates, and the bottom mesh plate and the side mesh plate sequentially engage the bent portions of a plurality of row lines forming a flat spiral shape. Formed by a rhombus metal mesh having a net structure, adjacent sides of adjacent mesh plates are inserted into the ring at the end of each row line and / or the bent portion of the end row line located at the end of the mesh plate side. Connected to each other via
In at least some of the bottom mesh plate and the side mesh plate, the length of the end row line located at one or both side edges of the mesh plate is shorter than the other row lines. A ring is formed at the end of the short end row line, and the ring is fitted to the bone line inserted through the bent portion of the short end row line,
This is a square stone candy   3. The sides of the mesh plates that are in contact with each other, at least the sides that contact the bottom mesh plate and the side mesh plates are connected to each other by a single bone line. The square stone-clad bowl described in 1. The short end row line is provided on a side net plate, and the short end row line is disposed on the side end portions opposite to each other between adjacent side net plates. Item 4. A square stone packed bowl according to any one of Items 1 to 3.

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