JP2003116344A - Assembly type flowerbed - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide an assembly type flowerbed enabling connecting a plurality of or many earth-retaining frames with each other by a simple connecting operation and easily forming a flowerbed with a free design by request. SOLUTION: This assembly type flowerbed is such that earth-retaining frames 3 attached with brackets 2 at both the right and left ends are connected with each other through a connecting support 1 so as to freely adjust angle. The right and left brackets 2 are each formed through fixing right and left connecting pipes 22 and 22A having different fixing positions from each other to right and left connecting frames 21, respectively, the connecting support 1 is formed through arranging a cylindrical support body 11 in a standing condition on the top surface of a base 12 capable of being fixed to the ground and the connecting pipes 22 and 22A opposed to each of the adjacent earth-retaining frames are externally fitted to the support body 11.

Description

Description: BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a flower bed having a high earth retaining effect which can be assembled and disassembled.
More specifically, the present invention relates to an assembling type flower bed in which a flower bed of a desired free design can be easily and easily assembled. 2. Description of the Related Art Conventional flower beds are formed by arranging flower beds, bricks and the like which are formed semi-permanently by civil engineering work of a landscaping company, forming an edge frame, and embedding in the edge frame. Although there were flower beds, the flower beds formed by landscaping companies were not common due to the high cost, and there was a problem that it was difficult to remove easily in response to changes in the situation, In addition, flower beds formed of bricks or the like have a problem that the soil retaining effect is hardly obtained, and they are likely to collapse. [0003] In order to solve the above-mentioned problems, Japanese Patent Application Laid-Open No. H11-293968 proposes an "assembly-type retaining frame for flower beds" and Japanese Patent Application Laid-Open No. 2000-209945 proposes an "assembled flower beds". Have been. [0004] However, the above-mentioned prior art has the following problems, and solving the problems is a new problem. That is, Japanese Patent Application Laid-Open No. H11-293968 discloses that a prismatic connecting column and a panel are assembled by fitting a slide groove, and Japanese Patent Application Laid-Open No. 2000-209945 discloses a ridge formed by reinforcing frames of adjacent panels. It is configured to be assembled by fitting the part and the groove, so that the operation of connecting the panels is very troublesome and complicated, and the shape of the flower bed that can be formed is limited to a simple mesh or square shape. Therefore, there is a very serious problem that a flower bed created from a free idea such as a hexagon or a star cannot be formed in a desired shape. The present invention has been made in view of the above circumstances, and enables a plurality or a plurality of retaining frames to be connected by a simple connecting operation and easily forms a flower bed of a free design as desired. It is an object of the present invention to provide a prefabricated flower bed configured so as to be able to perform. According to the present invention, an earth-adjusting frame 3 having brackets 2 attached to both left and right ends thereof is adjusted via a connecting column 1 so as to form a flower bed having a desired shape. It is a prefabricated flower bed that can be freely connected,
The left and right brackets 2 are fixed to left and right connection frames 21 in which left and right connection pipes 22 and 22A having different mounting positions are fixed to an earth retaining frame, respectively. A column-shaped support body 11 is erected and formed on the upper surface of a base 12 that can be fixed to the ground via 14. Opposing connection pipes 22, 22 A of adjacent earth retaining frames are connected to the support body 11. It is configured to fit outside. DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a flower bed in which a predetermined vacant land is surrounded by a plurality of or a number of retaining frames 3 and embankments are filled therein. A flower bed is constructed by attaching a bracket 2 to a part and connecting the bracket 2 to a connecting post 1 provided separately. In this case, first, the connecting pipe 22A of the one-side bracket 2 of the adjacent one retaining frame 3 is externally fitted to the column main body 11 of the connecting column 1, and then, the coupling of the other bracket 2 of the other retaining frame 3 is performed. The pipe 22 is externally fitted to the support body 11 to connect adjacent earth retaining frames so as to be adjustable in position. The connecting pipes 22 and 22A used here have different mounting positions. Therefore, both connecting pipes can be fitted to the column body 11 without overlapping or interference. The present invention forms a desired free-shaped flower bed quickly and easily by sequentially connecting the earth retaining frames 3 in this manner. Although the flowerbed of the present invention can be fixed to the ground via the anchor bolts 14, when the concrete bolts or the like cannot be used and the anchor bolts cannot be used, the flowerbeds can be placed and used. An embodiment of the present invention will be described below with reference to the drawings. First, the case of forming a square flower bed will be described in detail with reference to FIGS.
The connecting strut 1, the bracket 2, and the retaining frame 3 are used as main components. The connecting support 1 is a base 1 formed in a disk shape.
2, a pillar-shaped main body 11 is erected on the upper surface, and the main body 11 is formed in a pipe shape having substantially the same height as the earth retaining frame 3 described later, and It is formed by detachably attaching a cap 15 to the upper end. Further, since a plurality of anchor holes 13 are provided at appropriate places of the base 12, the structure is such that the base 12 can be fixed to the ground by anchor bolts 14. Further, a round hole 16 is formed at the center of the base 12. I have. The earth retaining frame 3 for surrounding the vacant lot for the flower bed is formed of a rigid wood, steel plate, synthetic resin plate or the like capable of withstanding the load of the embankment into an elongated plate shape as shown in FIG. A bracket 2 for connecting the earth retaining frame 3 via the above-mentioned connecting column 1 is attached to both left and right ends thereof. As shown in FIGS. 2 and 3, the bracket 2 has a connecting frame 2 having a substantially U-shaped cross section.
1 and a connecting pipe 2 fixed outside the connecting frame 21
2 or the connecting pipe 22A. The connection frame 21 is configured such that the left end or the right end of the earth retaining frame 3 is inserted into the inside thereof, and is fixed to the earth retaining frame 3 using screws 23 or the like. The connection pipes 22 and 22A formed in a shape are provided so as to have a diameter slightly larger than the diameter of the column main body 11 so as to be fitted to the column main body 11 described above, and as shown in FIG. The connecting pipe 22 fixed to the left side of the retaining frame 3 and the connecting pipe 22A fixed to the right side of the retaining frame 3 are configured such that their mounting positions are separated into an upper part and a lower part. Therefore, both connecting pipes can be connected without any overlap or interference.
It is possible to fit it in. In this embodiment, as described above, the connecting pipe 22 and the connecting pipe 22A of the bracket 2 fixed to the left and right ends of the earth retaining frame 3 are externally fitted to the column main body 11 of the connecting column 1, and are adjacent to each other. By connecting the earth retaining frames to each other at right angles, a square flower bed as shown in FIG. 1 is formed. Next, another embodiment of the present invention will be described with reference to FIG. FIG. 5 shows that three connecting posts are used.
It shows the case where two earth retaining frames are connected,
The mounting position of the connecting pipe fixed to the connecting frame 21 is
The middle and lower three places. In the present invention, since the retaining frames 3 can be connected at any angle, the retaining frames 3 can be connected at an angle of 120 ° as shown in the drawing, or the two retaining frames can be set linearly. In addition, another one retaining frame can be set to be a right angle and connected. Although not shown, it is also possible to adopt a configuration in which four connecting pipes are externally fitted to one connecting column and the four retaining frames are radially connected. FIG. 6 shows flower beds of various shapes that can be formed by the prefabricated flower bed according to the present invention. First, (a) is a flower bed with the same shape flower bed added to the side of the square flower bed in FIG. 1, that is, a flower bed in which the inside is divided into two sections, and (b) the flower bed inside is divided into six sections. It is a flower bed that is divided and formed into a mesh shape. (C) is a flower bed formed in a hexagonal shape using six earth retaining frames and six connecting struts, and (D) is assembled in a hexagonal outer periphery,
It is a flowerbed with the inside divided into three parallelograms. As described above, the present invention can easily and easily assemble a flower bed of a desired free design by connecting the retaining frames at various angles by using connecting pipes having different mounting positions. In each of the embodiments described above, the example in which the flowerbed is fixed to the ground has been described. However, other embodiments according to the present invention will be described below. That is, in recent years, the global environment has become less and less green year by year, and especially in urban areas, it is said that it is a concrete jungle, and it is difficult to even see the soil. Therefore, recently, in order to regain a little greenery, rooftop greening is being promoted mainly by countries and prefectures, but the flower bed of the present invention can meet such needs without using anchor holes and anchor bolts Due to the structure, a flower bed which can be assembled at a low cost and very easily can be formed on the roof of a building or the like. The prefabricated flowerbed according to the present invention has an effect that the flowerbed can be assembled by an extremely simple operation of merely fitting the connecting pipe to the column-shaped column main body, and furthermore, it is possible to make the soilless. Since the fastening frame can be connected so that the angle can be adjusted freely, a great effect is obtained that a flower bed of a new design born from a free idea can be easily formed. In addition, the product of the present invention has a structure in which an earth retaining frame formed of a robust material is firmly connected by a bracket, so that it is possible to form a flower bed having an excellent earth retaining effect with excellent strength and durability. It has great features, and can be easily removed as needed, and can be disassembled into single components, making it very convenient to transport and store. Can be easily and inexpensively manufactured, so that inexpensive products can be provided to the market, and if the flower bed of the present invention is installed on a rooftop or the like,
In particular, there is an extremely remarkable advantage that it can greatly contribute to promoting greening in urban areas.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view showing one embodiment of a prefabricated flower bed according to the present invention. FIG. 2 is a perspective view of a main part showing a connection state of an earth retaining frame. FIG. 3 is an exploded perspective view showing the shape of each component. FIG. 4 is a cross-sectional view of a connecting column portion of FIG. 2; FIG. 5 is a main part plan view showing a connection state of a retaining frame in another embodiment. FIGS. 6 (a), (b), (c) and (d) are plan views each showing another embodiment. [Description of Signs] 1 ... Connecting column 2 ... Bracket 3 ... Earth retaining frame 11 ... Column body 12 ... Base 13 ... Anchor hole 14 ... Anchor bolt 15 ... Cap 21 ... connecting frame 22, 22A ...
Connecting pipe

Claims (1)

Claims 1. An earth retaining frame having brackets attached to both left and right ends thereof to form a flower bed having a desired shape.
An assembling-type flowerbed adapted to be connected at a freely adjustable angle via a connecting post, wherein the left and right brackets are formed by fixing left and right connecting pipes having different mounting positions to left and right connecting frames, respectively. In addition, the connecting column is formed by erecting a column-shaped column main body on the upper surface of a base that can be fixed to the ground, and opposing connection pipes of adjacent earth retaining frames are externally fitted to the column main body. A prefabricated flower bed characterized by having been constructed so as to perform.