JP2023129864A - Wall construction method using support pillar with foundation block - Google Patents

Abstract

To provide a method which can be accepted by many people by considering the construction of a support pillar by a method totally different from the conventional one, with a theme of how easily a fence can be constructed, to reduce the weight of a member, and to provide a construction technology which allows women and elderly people to construct the fence by making the support pillar a handle.SOLUTION: A support pillar member used for a wall that can be constructed by a simple step comprises a support pillar and a foundation block. The foundation block includes an insertion hole part where the support pillar is inserted. The support pillar includes protrusion parts which cross in a range where the support pillar is inserted in the insertion hole part. Mortar is filled in a gap between the support pillar and the insertion hole part and a passing insertion part, and the support pillar and the foundation block are integrated.SELECTED DRAWING: Figure 1

Description

The present invention relates to a construction member and construction method for a fence that can be easily constructed by anyone, and more particularly, to a member in which a support and a foundation are integrated for use in wooden fences, etc., and a construction method using the same.

In recent years, work style reforms have been proposed in Japan, and the society that considered busy work as a virtue has begun to change, with people now spending more time at home with their families. Additionally, due to the effects of the coronavirus infection, people are no longer able to eat out or go on trips, and more and more people are enjoying their leisure time with their families by gardening, doing DIY, etc.

However, even if you want to try DIY, it is not easy and you have to start by gathering the tools. Also, although there are many people who improve their skill by referring to the Internet or books, it cannot be said that everyone is skillful. Furthermore, there is a need for materials and construction techniques that allow weak women, children, and even the elderly to help together and enjoy DIY as a family. Especially when it comes to DIY, it's relatively easy to create a stylish wooden fence that hides your private life.

In addition, Japan's artificial forests grew large quantities of cedar and cypress from the 1950s to the 1950s due to the use of large amounts of wood during post-war reconstruction and the energy revolution that replaced firewood and charcoal with oil and gas. We planted trees. More than 50 years have passed since the artificial forests that were planted after the war have reached the stage of logging, and the government's policy was to build large-scale sawmills across the country to improve the survival efficiency of timber, but many people are still using the timber to make use of it. There is no established method for making widespread use of the available base wood, and the value of the lumber produced in large quantities is beginning to decline.

The importance of using wood is that approximately half of the weight of wood is CO2 in the atmosphere, so by using it as a construction material instead of burning it, it will fix CO2.If wood fences become more popular, the demand for wood will increase. The forest cycle (afforestation → afforestation → logging → afforestation) will become smoother, and as a result, forest absorption can be expected to increase, making it possible to greatly increase the value of timber. Currently, biomass power plants are being built in various places, and the use of wood for energy is progressing, but the use of wood as biomass is the method of use that reduces the value of wood the most, causing a significant decline in Japan's forest resources. ing.

Most of the current fences are steel mesh fences, which are very popular because the construction method has been established. On the other hand, it is thought that wooden fences will not become popular because the construction method has not been established yet. Therefore, the present inventor has developed a construction method for a new type of wooden fence.The invention of a wooden fence that can be easily manufactured by anyone will not only lead to the effective use of Japan's forest resources, but will also help to fix CO2. If it contributes to the growth of forest products and spreads in large quantities, it will also lead to innovation in the local forestry industry.

The established method for constructing mesh fences is to insert posts into holes in foundation blocks and then attach the mesh. Installation work for foundation blocks is extremely difficult for amateurs, as ready-made foundation blocks weigh approximately 25 kg, and skill is required to erect supports on the installed foundation blocks.

In the present invention, a foundation block is attached directly to a support made of preservative-treated wood, making it half the size of a conventional foundation block, thereby achieving weight reduction and integration, with the support serving as a handle. , the construction method is much easier to carry and install, and the installation of the foundation blocks and supports can be done in one go, making it easy for even the general public to install.

Preservative-treated wood is highly durable and has a track record of not rotting for over 20 years, and has the same durability as today's ready-made products made of steel and aluminum. The major difference from steel supports is that screws and nails are easy to use, which also improves construction efficiency.

In conventional fence construction, the holes in the foundation block are filled with mortar and the posts are erected, but in the present invention, a hole approximately 10 cm larger than the foundation block is dug and mortar is filled between the foundation and the area around the hole. Fix it. This method uses more mortar than the conventional method of filling mortar into the holes in the foundation block, but when the mortar hardens, it becomes integrated with the foundation block and increases the weight of the foundation block, resulting in a structure similar to that of a conventional foundation block. It is heavier and has a more solid fixation than before. Then, a lattice wooden panel is sandwiched between the mesh part of the fence, and the wooden panel is made up of two cypress round rods.A hole with the same diameter is drilled in the same position as the round rod installed on the support. The above problem was solved by constructing the fence by inserting round rods into the holes.

In other words, the present invention simplifies construction and reduces the weight of the foundation by integrating the foundation block and the support, which is different from the conventional construction method, by attaching the foundation and the support at the same time. It was designed so that a fence could be attached to it.

In an attempt to solve such problems, various technical proposals have been made by people other than the present inventors. For example, a technology is disclosed in which the title of the invention is "wooden fence" (see Patent Document 1). Specifically, the goal was to ``prolong the lifespan of the foundation without causing deterioration or corrosion even if it is continuously exposed to sunlight, wind and rain, or in the shade.'' Set up wooden posts fixed at arbitrary intervals, and connect the lattice body made of wooden horizontal members and wooden vertical members to the adjacent wooden posts.Then, the upper ends of the wooden posts and wooden vertical members are Cover each part with a cap, and then cover the base of each wooden support and the corresponding top surface of the foundation with a skirt.At that time, insert the bottom end of the wooden support into the support hole of the foundation, and A wooden wedge is driven into the gap between the outer surface near the lower end of the support hole and the inner surface of the support hole to fix the wooden support to the foundation.'' This invention has been published and has become a publicly known technique. However, although the technology described in Patent Document 1 is a technology that can make a beautiful and durable fence using wooden members, the construction process is complicated and it cannot be said that it can be easily made by a person without construction knowledge or a woman. The problem has not yet been solved.

In addition, a technology titled "Fence foundation block and fence foundation block construction method" has been disclosed (see Patent Document 2). Specifically, ``By placing the fence on the same plane as the L-shaped earth retaining block, the backfilling process can be reduced by one time, and by placing the fence in contact with the L-shaped earth retaining block, To provide a fence foundation block and a fence foundation block construction method that can be installed in close proximity to a shaped earth retaining block.''The fence foundation block of the present invention is an L-shaped earth retaining block. It is a fence foundation block used with a fence, and has a pillar holding part that opens upward and forms a space into which a fence post is inserted, and a leg part on which the pillar holding part stands, and the pillar holding part has a wall part. The leg portion has an inner surface contacting surface, and the leg portion has a bottom upper surface contacting surface and a bottom end surface contacting surface. However, although the technology described in Patent Document 2 uses special members and reduces the number of backfilling steps, the backfilling and foundation steps are hard labor in the first place, and are not suitable for women and children to perform. However, it is still not easy to use the tools. Therefore, the problem of the present invention has not been solved yet.

Further, a technology is disclosed with the title of the invention as "basic structure of fence" (see Patent Document 3). Specifically, the objective was to ``provide a basic structure for a fence that can shorten the construction period and eliminate the need for adding decorative patterns to the surface of the foundation.'' The structure is U-shaped with an upward opening. It integrally comprises a horizontal bottom plate forming the bottom surface of the recess, and a decorative side plate having a decorative pattern on the outer surface facing oppositely to both ends of the horizontal bottom plate and forming the side walls of the U-shaped recess, and further comprising: a horizontal bottom plate approximately in the center of the horizontal bottom plate; A decorative foundation frame integrally provided with a convex piece that stands up at the bottom is placed with the lower part buried in the ground, and the lower part of the support is connected to the convex piece of this decorative foundation frame 1 to erect the support. Concrete is poured into the U-shaped recess of the foundation frame. '' has been published and has become a publicly known technology.
However, even with the technique described in Patent Document 3, the construction still requires time and effort, and in particular, the work of pouring concrete requires time and knowledge. If possible, anyone could easily construct a fence using a construction method that does not require the process of pouring concrete into the foundation. Therefore, the task of creating the foundation is still far from easy, and the problems of the present invention have not yet been solved.

JP2006-132215 JP2015-175217 Japanese Patent Application Publication No. 8-144581

The theme of the present invention is how to easily construct a fence, and we have considered constructing fence supports using a method completely different from that used up until now, and have created a construction method that is easily accepted by many people. The goal is to provide product technology that allows even women and the elderly to construct fences by using the poles as handles, which are about half the weight of conventional fences.

The present invention is a support pole member used for a fence that can be constructed in a simple process, and comprises a support support and a foundation block, the foundation block has an insertion hole into which the support support is inserted, and the support support has an insertion hole portion into which the support support is inserted. Adopts a configuration in which the pillar has a protruding part that extends orthogonally within the range to be inserted into the hole, the gap between the pillar and the insertion hole is filled with mortar, and the pillar and the foundation block are integrally configured. did.

The present invention also provides a prop member for use in fences etc. that can be constructed in a simple process, and comprises a prop, a decorative block, and a foundation block, and the foundation block has an insertion hole into which the prop is inserted. , the decorative block has an insertion hole through which the support is inserted, and is disposed on the upper surface of the foundation block; the support has a protrusion extending perpendicularly within a range that is inserted into the insertion hole; The gap between the support and the insertion hole and the insertion hole may be filled with mortar, and the support, the decorative block, and the foundation block may be integrated.

The present invention also provides a method for constructing a fence using the pillar with a foundation block according to claim 1 or claim 2, comprising: a step of excavating a hole for burying the foundation block portion; A foundation block mounting surface forming step of forming a horizontal surface by nailing the bottom of the support with the foundation block to the bottom of the burial hole dug in the burial hole excavation step, and a foundation block mounting surface forming step obtained by the foundation block mounting surface forming step. a mounting step of placing the pillar with the foundation block on a horizontal surface; a backfilling step of backfilling the gap between the burying hole for burying and the foundation block with earth and sand excavated in the burying hole excavation step; The method for constructing a fence may include a fence member assembly step of installing a panel-shaped fence member between the plurality of pillars with foundation blocks after the backfilling step.

The present invention also provides a method for constructing a fence using the pillar with a foundation block according to claim 1 or claim 2, comprising: a step of excavating a hole for burying the foundation block portion; A foundation block mounting surface forming step of forming a horizontal surface by nailing the bottom of the support with the foundation block to the bottom of the burial hole dug in the burial hole excavation step, and a foundation block mounting surface forming step obtained by the foundation block mounting surface forming step. a mounting step of placing the pillar with the foundation block on a horizontal surface; a mortar filling step of filling the gap between the burying hole and the foundation block with mortar; and a plurality of the foundations after the backfilling step. A method for constructing a fence may also include a step of assembling a panel-shaped fence member between pillars with blocks.

The panel-shaped fence member includes a vertical member and a horizontal member, the vertical member has a horizontal member insertion hole through which the horizontal member is inserted, and the horizontal member is inserted into the horizontal member insertion hole to form the panel-shaped fence. It is also possible to use a construction method for a fence configured as a member.

According to the method of constructing a fence using posts with foundation blocks according to the present invention, there are fewer steps compared to the conventional method of constructing a wooden fence, the construction time can be shortened, and the number of manpower required for construction is also reduced. It has an excellent effect of being able to

Furthermore, according to the method of constructing a fence using posts with foundation blocks according to the present invention, and according to the posts with foundation blocks, even people with little knowledge of construction, women and children with weak strength, and even the elderly can It has excellent effects such as easy handling and easy construction.

Furthermore, according to the pillar with a foundation block according to the present invention, since the foundation block and the pillar are integrated, at least two members can be transported as one member, unlike the conventional method in which they are transported separately. Furthermore, since the support can be held in both hands by the handles, it has the excellent effect of greatly reducing the time and effort required for transportation.

Furthermore, according to the pillar with a foundation block according to the present invention, since the foundation block and the pillar are integrated, the work that is conventionally done by bending down can be done by using the pillar as a handle, so there is no need to bend down. , which is a construction method that is friendly to the elderly and has excellent effects.

Further, according to the support with a foundation block according to the present invention, since the decorative block is arranged on the upper part of the foundation block, it exhibits an excellent effect in terms of design.

In addition, although it has been difficult for conventional pillars to stand on their own, the pillar with foundation block according to the present invention exhibits an excellent effect in that the pillar member is self-supporting, making construction easier.

In addition, in the method of constructing a fence using posts with foundation blocks according to the present invention, the pillar members do not fall off or peel because they have protruding parts and the gaps between the foundation blocks are filled with mortar, etc. It exhibits this excellent effect.

In addition, in the fence construction method using posts with foundation blocks according to the present invention, by attaching the foundation blocks to the posts, the posts become handles, greatly improving work efficiency, and by inserting the posts into the holes of the conventional foundation blocks. Unlike the construction method of filling with mortar, the foundation blocks are attached from the beginning, making it possible to make the foundation smaller.The weight is approximately half that of conventional foundation blocks, improving workability and making it easier for the general public. However, it has the excellent effect of making fence construction easier.

In addition, in the fence construction method using the pillar with foundation block according to the present invention, the weight of the pillar with foundation block is as light as about 12 kg, and the pillar can be used as a handle to compact the foundation bottom, adjust the level, adjust the street, etc. Because it is easy to make the foundation blocks self-supporting with the supports and to temporarily install all the supports, it has the excellent effect of making it possible for many people to easily construct the fence. .

In addition, in the fence construction method using posts with foundation blocks according to the present invention, which was developed for the simple construction of wooden fences, if the strength of the posts is strong enough to attach a foundation, the material It is possible to make foundation block supports from any material such as wood, steel, aluminum, resin, etc., and if this construction method becomes generalized, it is an excellent method that will allow many people to DIY fences. It is effective.

In addition, in the fence construction method using posts with foundation blocks according to the present invention, if the posts are made of wood, all wood must be preservative-treated by pressurized preservative injection (AQ1 certified). This is suitable and has the excellent effect of improving the durability of the fence by improving the durability of the posts.

In addition, in the method of constructing a fence using a post with a foundation block according to the present invention, since the post has a protruding part and is guided to the inner wall of the insertion hole, the center of the foundation block and the center of the post are aligned. Therefore, it is easy to use as a standard when adjusting the level and can be used in a very rational manner, which is an excellent effect.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a four-sided view illustrating the basic configuration of a column with a foundation block according to the present invention. FIG. 2 is a four-sided view illustrating a basic configuration when a support with a foundation block according to the present invention is provided with a decorative block. FIG. 2 is an explanatory diagram of an embodiment of a method for constructing a fence using pillars with foundation blocks according to the present invention. It is a flowchart figure showing the process of the construction method of the fence using the pillar with foundation block concerning the present invention. It is a comparative explanatory diagram of the backfilling process D1 and the mortar filling process D2 in the construction method of the fence using the pillar with a foundation block based on this invention. FIG. 2 is an explanatory diagram of an implementation state of a fence construction method using a support with a foundation block according to the present invention. FIG. 2 is a process explanatory diagram of a method for constructing a fence using pillars with foundation blocks according to the present invention.

The present invention is a prop member used for a fence that can be constructed in a simple process, and comprises a prop and a foundation block, the foundation block has an insertion hole into which the column is inserted, and the column has an insertion hole into which the column is inserted. It has a protruding part that extends perpendicularly within a range to be inserted into the hole, and a gap between the support and the insertion hole and the insertion hole is filled with mortar, and the support, the decorative block, and the foundation block are integrated. The main feature is that it is a pillar with a foundation block that is structured as follows, the use of this pillar, and the construction method of the fence. The following will explain based on the drawings. However, the shapes and configurations are not limited to those shown in the drawings, and can be changed within the scope of obtaining the effect of creating the technical idea of the present invention.

FIG. 1 is a four-view diagram illustrating the basic configuration of a support with a foundation block according to the present invention.

The pillar 1 with a foundation block is made up of a pillar 10 and a foundation block 30, or a pillar 10, a foundation block 30, and a decorative block 20. It is inserted or passed through the hole 21 and is firmly fixed via the mortar M and the protrusion 11.

A method 2 for constructing a fence using posts with foundation blocks is a construction method for simply constructing a wooden fence using the posts 1 with foundation blocks according to claim 1 or claim 2, and is a construction method that is different from the conventional construction method. This makes it possible to omit many steps. Specifically, in the conventional construction method using concrete blocks, a buried hole is first excavated and the bottom of the excavation is tamped and leveled using a soil compaction tool such as a kite, and the level of the foundation block is adjusted. The pillars had to be buried in the ground, and then the pillars had to be fixed horizontally and vertically, so-called level adjustments. However, according to the present invention, a fence can be constructed through simple steps without going through such many steps. In addition, by excavating a buried hole and attaching the bottom of the pillar with foundation block 1 to the bottom of the excavated hole, it is possible to level the ground without using a kite, which not only reduces the construction process but also reduces the amount of work necessary for construction. It is also possible to simplify the tools.

The pillars 10 are rod-shaped members made of wood treated with preservative treatment such as pressurized injection of preservatives, and a panel-shaped fence member 50 is installed horizontally across the plurality of pillars 10. . As in the embodiment shown in FIG. 6(f), a horizontal member X in the shape of a round bar may be used and inserted into an insertion hole made in a vertical member Z. A panel-shaped wall member 50 such as a lattice may be fixed. There are no particular restrictions on the type of wood, but if used outdoors, it will begin to rot in as early as three years. Furthermore, even if a core material that is resistant to rot is used, it would only last for about four years. Therefore, the support 10 according to the present invention uses Tanaris (registered trademark), a wood preservative and termiticide belonging to the copper-azole family (CuAz), which is a copper-based water-soluble chemical that does not contain harmful metals such as arsenic and chromium. It is desirable to produce CY etc. by preservative treatment using a pressure preservative treatment method (JIS-A9002).

The protruding portion 11 is a protruding portion provided near one end in the longitudinal direction of the support 10 so as to come into contact with the inner wall of the insertion hole portion 31 of the foundation block 30. As shown in FIG. 1(b), FIG. 2(b), and FIG. 6(b), by providing the protruding portions 11 in the vertical and horizontal directions with respect to the longitudinal direction of the column 10, the insertion hole portion 31 and When the mortar filled in the gap between the struts 10 hardens, the struts 10 will not come off due to the presence of the protruding portions 11. Also, when integrating the support 10 and the foundation block 30, or the support 10, the foundation block 30, and the decorative block 20, the effect of guiding the axis of the support 10 to make it easier to align the axis of the support 10 with the center of the rectangular insertion hole 31 is achieved. demonstrate.

The foundation block 30 is used as a weight for the pillar 10, and has an insertion hole 31, and is generally fixed by inserting the pillar 10 into the insertion hole 31 and pouring mortar M or the like into the gap. However, in the support column 1 with a foundation block according to the present invention, since these are integrated in advance, the step of filling the gap with mortar M is not necessary. The foundation block 30 is buried in the soil and serves as a base for holding and fixing the pillars, but the size and shape are not particularly limited, and are generally standardized and commercially available for fences. You can use the basic blocks of In the example shown in FIG. 6, the height was 300 mm, the length and width of both the top and bottom surfaces were 100 mm x 100 mm, the weight was about 10 kg, the dimensions of the insertion hole 31 on the top surface were 75 x 75 mm, and the dimensions of the bottom surface were 65 mm. Note that the bottom surface of the foundation block 30 is formed as a flat nailing surface during integration.

The insertion hole 31 is a hole provided in the foundation block 30, and is a straight hole or a tapered hole, and has a cross section larger than the cross section of the support column 10. In the case of a straight hole, it is a through hole. There may be one, and the gap with the pillar 10 may be solidified with mortar or the like. In addition, in the case of a tapered hole, the cross section of the opening hole is larger than the cross section of the support column 10, becomes narrower toward the bottom, and can be firmly fixed by press fitting from a position where the cross section is smaller than the cross section of the support column 10. It becomes possible. Further, the insertion hole 31 is brought into contact with the protruding portion 11, so that the support 10 can be erected at the center of the open insertion hole 31.

The gap 32 in the foundation block is a space created between the surface of the column 10 and the insertion hole 31 because the cross section of the opening becomes smaller from the top to the bottom in many cases. This is the area to be filled with mortar etc. Further, the gap 32 of the foundation block becomes a region for contacting the support column 10 by providing the protruding portion 11.

The burial hole 40 is a hole excavated in order to bury the foundation block in the ground surface, and the burial hole 40 must have a flooring surface Y with a horizontal bottom, and a hole for adjusting the height. Ground leveling will also be required as adjustment. Such ground leveling is generally carried out using a tool such as a kite, but according to the column with foundation block 1 according to the present invention, since the column and the foundation are integrated from the beginning, it is possible to use a tool such as a kite instead of a kite. It becomes possible to level the ground, and the buried hole 40 can have a firm bottom surface.

FIG. 2 is a four-sided view illustrating the basic configuration when a decorative block is provided in a support with a foundation block according to the present invention, and shows a configuration in which a decorative block 20 is provided in the configuration of FIG. As shown in Figure 2, the design does not require the effort of pasting decorative panels after the foundation is constructed, and the design is effective.

The decorative block 20 is used in the structure of claim 2, and is placed on the top surface of the foundation block 30, and the support 10 is inserted through the insertion hole 21 to decoratively decorate the support 10 rising from the ground. It plays the role of A general decorative block must be hardened with mortar M or the like so as to connect the insertion hole 31 of the foundation block and the insertion hole 21, but in the pillar with foundation block 1 according to the present invention, these are integrated. This eliminates the need for filling mortar during construction. The product used in the example shown in Figure 6 is Terada Cutie Box (product name) provided by Terada Co., Ltd. (3-4-17 Matsuhama-cho, Fukuyama City, Hiroshima Prefecture), and the external dimensions (width x depth) are x height) (mm) 140 x 140 x 140, square hole 100 x 100 x 140 (mm), and weight approximately 3 kg.

The insertion hole 21 is a penetrating hole provided in the decorative block 20, and in the Terrada Cutie Box (trade name) used in the example shown in FIG. This is a hole through which the support column 10 is inserted.

The gap 22 in the decorative block is a space created between the surface of the support 10 and the insertion hole 21, and is a region filled with mortar M or the like in order to integrate with the support 10. Moreover, the gap 22 of the decorative block becomes a region for contacting the protruding portion 11 of the support column 10.

FIG. 3 is an explanatory diagram of an embodiment of a construction method using a support with a foundation block according to the present invention. As shown in FIG. 3, the pillars 10 with foundation blocks according to the present invention are buried in the soil at predetermined intervals, and the pillars 10 are erected, and then a panel-shaped fence member 50 is fixed between them. It is possible to construct a fence using a simple process.

The fence member 50 may have a general wooden fence structure consisting of a horizontal member 50 etc. may be used. Note that it is preferable that the wall member 50 has a structure in which a round bar is used as the horizontal member X and inserted into an insertion hole formed in the vertical member Z.

FIG. 4 is a comparative explanatory diagram of the backfilling process D1 and the mortar filling process D2 in the fence construction method using pillars with foundation blocks according to the present invention. Fig. 4(b) shows a state in which the foundation block part is backfilled with earth and sand that has been excavated and buried, and after the mounting process C, the gap between the burial hole 40 and the foundation block 30 is filled with mortar M and fixed. Indicates the condition. It is possible to secure the ground more firmly through the mortar filling process D2, which involves filling and fixing mortar, but for women and the elderly, the work burden of mixing mortar M is heavy, making it difficult for individuals to perform the work. Backfilling through the backfilling process D1 also makes it possible to reduce the work load in the overall construction process.

FIG. 5 is a flowchart showing the steps of a fence construction method using pillars with foundation blocks according to the present invention, and FIG. 5(a) shows a flow of the construction method according to claim 2. b) shows the flow of the construction method according to claim 3. It consists of a buried hole excavation process A, a foundation block mounting surface forming process B, a mounting process C, a backfilling process D1 or a mortar filling process D2, and a fence member assembly process E. Each step will be explained below.

The burial hole excavation process A is a process of forming a burial hole 40 for burying the foundation block part 30, and specifically, a process of excavating so as to ensure a sufficient penetration depth into the foundation block. be. Further, it is preferable to finish the flooring surface Y as flat as possible. In the embodiment shown in FIG. 3, the height of the foundation block part 30 is 300 mm, and the height of the decorative block is 140 mm, so the depth from the flooring surface Y needs to be at least 300 mm.

In the foundation block mounting surface forming step B, the bottom surface of the pillar 1 with the foundation block is nailed to the bottom of the burial hole 40 dug in the burial hole excavation step A to form a floor mounting surface Y, and the foundation block is placed on the bottom surface. This is a step of forming a mounting surface for the. Specifically, in order to horizontally form the flooring surface Y of the buried hole 40 dug in the buried hole excavation step A, driving work for compacting the soil is performed using a kite or the like. This is a step in which the work is performed by using the pillar with foundation block 1 according to the invention as a substitute. Therefore, construction can be carried out without purchasing tools that are not very familiar to ordinary households. In addition, as shown in FIG. 4(b), it is preferable to lay in cut gravel and crushed stone S when forming the flooring surface Y, and it can also be used for compaction during the related crushed stone land work. be.

The mounting step C is a step of mounting the pillar 1 with the foundation block on the flooring surface Y obtained by the foundation block mounting surface forming step B. Specifically, whereas conventional construction methods require the following steps: placing the foundation blocks, adjusting the level, compacting the ground with mortar, erecting pillars, fixing the pillars with mortar, etc., and backfilling. According to the simple construction method of the present invention using the support column 1 with a foundation block, in the mounting step C, at least the step of erecting the support column and the step of fixing the support column with mortar or the like can be omitted.

In the backfilling step D1, in order to bury the foundation block portion 30 of the support with foundation block 1 according to the present invention, after placing the foundation block 30 in the burying hole 40, the gap is filled in the burying hole excavation step A. This is a process for backfilling the earth and sand D that was excavated. Specifically, this is a step of returning the soil D excavated in the buried hole excavation step A to the gap between the buried hole 40 and the foundation block 30.

The mortar filling step D2 is a step of filling the gap 32 between the burying hole 40 for burying and the foundation block with mortar, and specifically, the mortar filling step D2 is a step according to claim 4. Although this is necessary in the invention, it is omitted and simplified in the invention according to claim 3. Note that the mortar filling step D2 can also be performed after the wall member assembling step E is performed first.

The fence member assembly process E is a process of installing a panel-shaped fence member 50 between the plurality of pillars 1 with foundation blocks after the backfilling process. Specifically, for example, a round bar is used as the horizontal member X and inserted into an insertion hole made in the vertical member Z, or a simpler one is a panel-shaped fence member such as a framed lattice. It is conceivable to fix 50 to the column 1 with a foundation block.

FIG. 6 is an explanatory diagram of the implementation state of the fence construction method using the pillar with foundation block according to the present invention, FIG. 6(a) shows the pillar with foundation block 1 according to the invention, and FIG. 6(b) ) shows the support 10 according to the present invention, FIG. 6(c) shows the support with foundation block 1 according to the present invention placed on the flooring surface Y of the buried hole 40, and FIG. 6(d) 6(e) shows a state in which the pillars 1 with foundation blocks according to the present invention are erected at equal intervals, FIG. 6(e) shows a completed state in which panel members are assembled, and FIG. The figure shows a state in which mortar is filled into the buried hole in the filling step D2.

FIG. 7 is a process explanatory diagram of a fence construction method using pillars with foundation blocks according to the present invention, and FIG. ) shows the state of the mounting surface in the foundation block mounting surface forming step B, and FIG. 7(c) shows the state of the mounting surface in the foundation block mounting surface forming step B, and FIG. It shows the status up to. In FIG. 7(a), in order to bury the pillar 1 with foundation block with a span of 900 mm, a square hole of approximately 250 to 300 mm is dug. Next, the bottom surface of the dug burial hole is leveled to form a flooring surface Y. At this time, the ground can be leveled by pounding the bottom from above using the pillar with foundation block 1 according to the present invention. Next, as shown in FIG. 7(b), crushed stones are laid on the mounting surface, and the pillars 1 with foundation blocks according to the present invention are rammed to make it flat again, and the level of the crushed stones is adjusted. I can do it. After the mounting surface is formed, a water line is stretched to adjust the passage, but if the distance is short, the line will droop, so adjust the height depending on the level, and use the water line as a guide for the passage and level. Next, referring to FIG. 7(c), a process of inserting the support 1 with a foundation block according to the present invention into the burial hole will be described. First, a temporary support for tensioning the thread is erected, a cutout lattice panel is attached and installed, the support is fixed by filling with mortar M or backfilling, the cutout lattice panel is removed, and the horizontal member X and The vertical members Z are assembled, and the pillars 1 with foundation blocks are inserted into the buried holes arranged at predetermined intervals to be connected.

According to the posts with foundation blocks and the construction method of fences using the posts with foundation blocks according to the present invention, even women and children can easily construct them without requiring advanced knowledge, so the whole family can enjoy DIY while building beautiful wood fences. The pillar with foundation block 1 according to the present invention can be sold at home centers, etc., and is considered to have high industrial applicability.

1 Post with foundation block 2 Construction method of fence using support with foundation block 10 Support 11 Projecting portion 20 Decorative block 21 Insertion hole portion 22 Gap between decorative blocks 30 Foundation block 31 Insertion hole portion 32 Gap between foundation blocks 40 Buried hole 50 Fence member A Buried hole excavation process B Foundation block mounting surface formation process C Mounting process D1 Backfilling process D2 Mortar filling process E Fence member assembly process Y Floor mounting surface S Crushed stone
M mortar
X Horizontal member
Z vertical member

Claims (5)

A support member used for a fence that can be constructed in a simple process,
Consisting of pillars (10) and foundation blocks (30),
The foundation block (30) has an insertion hole (31) into which the support column (10) is inserted;
The strut (10) has a protrusion (11) that extends orthogonally within a range that is inserted into the insertion hole (31),
Mortar is filled in the gap between the support column (10) and the insertion hole (31),
A support with a foundation block (1) characterized in that the support (10) and the foundation block (30) are integrally constructed. A support member used for a fence that can be constructed in a simple process,
Consisting of a pillar (10), a decorative block (20), and a foundation block (30),
The decorative block (20) has an insertion hole (21) through which the support column (10) is inserted, and is arranged on the upper surface of the foundation block (30),
Mortar is filled in the gap between the support column (10) and the insertion hole portion (31) and the insertion hole portion (21),
A support with a foundation block (1) characterized in that the support (10), the decorative block (20), and the foundation block (30) are integrally constructed. A method for constructing a fence using a pillar with a foundation block using the pillar with a foundation block (1) according to claim 1 or claim 2,
a burying hole excavation step (A) of forming a burying hole (40) for burying the foundation block part (30);
a foundation block mounting surface forming step (B) of forming a horizontal surface by nailing the bottom surface of the support with foundation block (1) to the bottom of the buried hole (40) dug in the buried hole excavation step (A);
a mounting step (C) of mounting the support with the foundation block (1) on the horizontal surface obtained by the foundation block mounting surface forming step (B);
A backfilling step (D1) for backfilling the gap (32) between the burial hole (40) for burial and the foundation block with earth and sand excavated in the burial hole excavation step (A);
a fence member assembly step (E) of installing a panel-shaped fence member (50) between the plurality of pillars with foundation blocks (1) after the backfilling step;
A method for constructing a fence using a support with a foundation block (2), characterized by including the following. A method for constructing a fence using a pillar with a foundation block using the pillar with a foundation block (1) according to claim 1 or claim 2,
a burying hole excavation step (A) of forming a burying hole (40) for burying the foundation block part (30);
a foundation block mounting surface forming step (B) of forming a horizontal surface by nailing the bottom surface of the support with foundation block (1) to the bottom of the buried hole (40) dug in the buried hole excavation step (A);
a mounting step (C) of mounting the support with the foundation block (1) on the horizontal surface obtained by the foundation block mounting surface forming step (B);
a mortar filling step (D2) of filling mortar into the burying hole (40) for burying and the gap (32) between the foundation block;
A backfilling process (D1) for backfilling the gap (32) between the burial hole (40) for burial and the foundation block with the earth and sand excavated in the burial hole excavation process (A), and the backfilling process ( D1) a fence member assembly step (E) of subsequently installing a panel-shaped fence member (50) between the plurality of pillars with foundation blocks (1);
A method for constructing a fence using a support with a foundation block (2), characterized by including the following. The panel-shaped wall member (50) is composed of a vertical member (Z) and a horizontal member (X), and the vertical member (Z) has a horizontal member insertion hole through which the horizontal member (X) is inserted; The horizontal member (X) is inserted into the horizontal member insertion hole to form the panel-shaped wall member (50). How to construct a fence (2).