JP5185053B2 - Net or sheet fixing device and plant growing house using the same - Google Patents

Description

The present invention relates to a plant-growing house that is simple and easy to install, enables waste materials to be used, and can be installed at low cost, and a net or sheet fixing device used in the house.

  Generally, in home gardens and orchards, in order to prevent the invasion of harmful birds and harmful animals, protective fences and enclosures are installed around them to prevent damage to birds and animals. The above-mentioned protective fences and enclosures have a sufficient strength so that they will not be damaged by typhoons or snowy loads even if they are installed throughout the year. For this reason, there are problems such as time-consuming installation and high material costs.

  As means for solving this problem, a protection fence for animal protection and bird protection as disclosed in Patent Document 1 is known. However, in this technique, since the number of parts is large, the structure is complicated, and material cost or labor for processing the material is required.

In order to solve this problem, a net or sheet fixing device that can reduce the material cost by using waste materials and a plant growing house using the same have been developed. For example, as shown in FIG. 6, the sheet fixing device includes a column 1 in which waste material is processed into a prismatic shape and is erected on the ground, a long beam 16 placed on the upper end of the column 1, and the beam 16. A long sheet support frame 17 that is fixed to the column 1, a pair of brackets 18 and 18 that removably fix the beam 16 to the support column 1, and a net or sheet (not shown) on the sheet support frame 17. It is comprised from the elastic locking filament (not shown) to hold | maintain. In this case, the seat support frame 17 forms a dovetail groove 21 with a horizontal bottom portion 19 fixed to the beam 16 and a pair of side edges 20, 20 rising from the bottom portion 19, and bolts or holes are formed in holes provided in the bottom portion 19. The bracket 18 is fixed to the column 1 by inserting a screw B, and each bracket 18 is a first fixing unit 22 made of a vertical piece fixed to the beam 16, a step unit 23 hooked on the upper end of the column 1, and the above-mentioned And a second fixing portion 24 made of a vertical piece fixed to the side surface of the support column 1, each bracket 18 embraces the beam 16 from both sides, the first and second fixing portions 22, 24, and the step By inserting bolts or screws B into holes provided in the portion 23, the brackets 18 and 18 are fixed to the support column 1, and then the mesh or transparent sheet S is inserted into the dovetail groove 21 via the locking filaments. Holding.
JP 2006-166723 (paragraphs 0024 to 0034)

However, this method also requires the beam 16 to be mounted on the support column 1, which requires a process of fixing the beam 16 to the support column 1 and a process of fixing the seat support frame 17 to the beam 16, and the number of parts is large. The assembly process work is troublesome, and the problem that it takes time to install the house for plant cultivation remains. Accordingly, an object of the present invention is to provide a net or sheet fixing device that makes it possible to use waste materials, has a simple structure, has a small number of parts, and has a small number of assembly steps, and a plant growing house using the same. That is.

In order to solve the above-mentioned problem, one means of the net or sheet fixing device of the present invention includes a support column standing on the ground, a long sheet support frame placed on the upper end of the support column, and the sheet support frame. The support frame includes a pair of brackets that are detachably fixed to the support column, and an elastic locking wire that holds the net or the sheet on the seat support frame. The support frame is formed on the main body and the dovetail formed on the upper portion of the main body. Each bracket includes a support piece for supporting the seat support frame and a hook provided at the upper end of the support piece, and the hook of each bracket is hooked in the dovetail so that the seat support frame is mounted on both sides. der those each bracket is secured to the post while embrace, then, characterized in that to hold the web or sheet over preparative via the locking streak within the dovetail groove from .

  In this case, the support column is made of columnar wood, the seat support frame is composed of a main body composed of a bottom wall and a pair of both sides rising from the bottom wall, and a dovetail groove formed between the upper parts of the both sides, The support piece includes an upper vertical piece that is in contact with one side of the seat support frame, a horizontal stepped portion that is connected to the lower end of the vertical piece and hooks on the upper end of the support column, and is suspended from the end of the stepped portion. The lower vertical piece is in contact with the side surface of the support post, and a notch groove is cut out in the middle of the hook, and holes for inserting bolts or screws are respectively provided in the stepped portion and the lower vertical piece. It is preferable to make it perforate.

Similarly, the means for the plant growing house of the present invention is provided with two or more rows of frames in which a plurality of columns are erected in the longitudinal direction in parallel, and a seat support frame is fixed on each column via a bracket. Amimata between the rows of the seat support frame in house for growing a plant has to stretched the sheet over preparative includes the supporting frame and body, and a dovetail groove formed in the upper portion of the body, each bracket support piece And hooks provided at the upper ends of the support pieces, hook the hooks of the brackets to the dovetail grooves, and hold the seat support frame from both sides to fix the brackets to the support columns, and then the dovetail grooves network or via the locking filament within and is characterized in that to hold the sheet over and.

  In this case, the support column is made of columnar wood, the seat support frame is composed of a main body composed of a bottom wall and a pair of both sides rising from the bottom wall, and a dovetail groove formed between the upper parts of the both sides, The support piece includes an upper vertical piece that is in contact with one side of the seat support frame, a horizontal stepped portion that is connected to the lower end of the vertical piece and hooks on the upper end of the support column, and is suspended from the end of the stepped portion. The lower vertical piece is in contact with the side surface of the support post, and a notch groove is cut out in the middle of the hook, and holes for inserting bolts or screws are respectively provided in the stepped portion and the lower vertical piece. It is preferable to make it perforate.

  As described above, according to the first, second, third, and fourth aspects of the present invention, the waste material can be used as the support column 1 by forming the waste material in a columnar shape, and the material cost can be reduced.

  Further, the seat support frame 2 is composed of a main body 7 and a dovetail groove 8 formed on the upper portion of the main body 7, and a pair of brackets 3 and 3 are formed by a support piece 3 and a hook 10 provided at the upper end of the support piece 3. Since the seat support frame 2 can be hung from both sides by hooking the hook 10 provided on the bracket 3 to the dovetail groove 8 and fixed to the support column 1 without a beam. Thus, no beam is required, and as a result, the number of parts is small, the structure is simple, the assembling property and workability are improved, and the cost can be reduced.

  Further, in the inventions of claims 2 and 4, the support piece 9 of the bracket 3 is connected to the upper vertical piece 11 that contacts one side 6 of the seat support frame 2 and the lower end of the vertical piece 11. The horizontal step portion 12 that is hooked on the upper end of the support column 1 and the lower vertical piece 13 that is suspended from the end portion of the step portion 12 and contacts the side surface of the support column 1. Since a bolt or screw insertion hole 14 is formed in each of the lower vertical pieces 13 and the bolts or screws B are inserted into the holes 14, the seat support frame can be securely and easily attached to the column 1. 2 can be fixed, and workability and assembly are improved.

Further, by providing the notched grooves 15 formed by cutting in the middle of the hook 10 provided on the bracket 3, Amimata is when stretched the sheet over preparative S, Amimata has damaged or broken sheet over preparative S is reduced, Amimata is network or due to damage when stretched the sheet over bets S can reduce the work again tension sheet over preparative S, furthermore, Amimata will increase the life of the sheet over preparative S This makes it possible to improve workability and reduce costs.

Further, depending on the size of the net or sheet fixing device or the plant growing house to be installed, the height and number of columns 1, the number of rows of the frame A, the length and number of the sheet support frame 2 can be changed, the size of the sheet over preparative S, by changing the number, it is possible to provide a net or sheet fixing device or plant growth house of the desired size, it is easy to resize even from after installation.

  Hereinafter, a first embodiment of the present invention will be described in detail with reference to the drawings. As shown in FIG. 4, a frame A in which a large number of columns 1 are erected along the longitudinal direction is provided in two rows in parallel, and a seat support frame 2 is fixed on each column 1 via a bracket 3. A net or transparent sheet S is stretched between the sheet support frames 2 and 2 to form a plant growing house.

  As shown in FIG. 2, the seat support frame 2 includes hooks provided on the brackets 3 and 3 that are paired with the edges 8a and 8b of the dovetail groove 8 formed on the upper portion of the seat support frame 2, respectively. 10 is hooked and a bolt or a screw B is inserted into the support piece 9 of each bracket 3 and fixed to the support column 1.

  Next, a method for fixing the seat support frame 2 to the support column 1 via the bracket 3 on the support column 1 will be described in detail. As shown in FIG. 1, a seat support frame 2 composed of a main body 7 and a dovetail groove 8 provided on the upper portion of the main body 7 at the upper end of a pillar 1 erected on the ground with wood formed in a prismatic shape. The hooks 10 of the pair of brackets 3 and 3 constituted by the support piece 9 and the hook 10 provided at the upper end of the support piece 9 are respectively connected to the edges of the dovetail groove 8 of the seat support frame 2. 8a and 8b are respectively hooked so as to embrace the seat support frame 2, and bolts or screws B are inserted into holes 14 provided in the stepped portion 12 and the lower vertical piece 13 of the bracket 3, so that the support column 1 and the seat support are supported. The frame 2 is fixed.

  Next, the mesh or transparent sheet S is inserted into the dovetail groove 8 provided in the sheet support frame 2, and the locking wire 4 is inserted into the dovetail groove 8 from above to thereby support the mesh or transparent sheet S with the sheet support. Fix to frame 2. This fixed state is shown in FIG.

  In the present embodiment, the support column 1 is made of wood in which waste material is cut out and formed into a prismatic shape, thereby reducing the material cost, using waste material to reduce waste, and considering the environment. It is possible to provide a sheet fixing device or a plant growing house. However, commercially available prisms may be used without using waste materials, and cylinders or polygonal columns may be used. The material is not necessarily wood, and plastic or iron pipes may be used. However, when using plastic or iron pipes, make sure that the pillars 1 and the brackets 3 are securely fixed by providing holes for inserting bolts or screws in the pillars and using nuts together. And Further, when the support column 1 is erected, a part thereof is buried and fixed in the ground, but may be erected by other methods.

  Further, in the present embodiment, the bracket 3 is structured such that the support piece 9 and a hook 10 are provided on the upper end of the support piece 9, and the support portion 9 is in contact with one side 6 of the seat support frame 2. A vertical piece 11, a horizontal stepped portion 12 connected to the lower end of the vertical piece 11 and hooked on the upper end of the support column 1, and suspended from the end of the stepped portion 12 and brought into contact with the side surface of the support column 1. It is composed of a lower vertical piece 13, and a hole 14 for inserting a bolt or a screw is formed in each of the stepped portion 12 and the lower vertical piece 13. By inserting a bolt or a screw B into this hole 14, In addition, the seat support frame 2 can be fixed to the support column 1 reliably and easily, and workability and assembling performance are improved. However, it is not always necessary to provide the step 12 on the support piece 9, and the support piece 9 may have a plate shape, and the bracket 3 may have a plate-like support piece 9 and a hook provided on the upper end of the support piece 9. . At this time, the support piece 9 is provided with a plurality of holes for inserting bolts or screws, and bolts or screws B are inserted into the holes and fixed to the support column 1 or the bracket 3 is securely attached to the support column 1 by another method. It may be fixed.

  Further, by providing the notch groove 15 in the middle of the hook 10, when the net or the transparent sheet S is stretched, damage or breakage of the net or the transparent sheet S is reduced, and when the net or the transparent sheet S is stretched. It is possible to reduce the reworking work of the net or the transparent sheet S due to breakage of the net, and it is possible to extend the life of the net or the transparent sheet S, thereby improving the workability and reducing the cost. However, the notch groove 15 is not necessarily provided, and the shape of the notch groove 15 may be changed as long as the notch groove 15 is reliably hooked to the edges 8a and 8b of the dovetail groove 8 of the seat support frame 2.

  In FIG. 4, the net or the transparent sheet S hangs down to approximately half of the left and right side surfaces of the frame A. However, the left and right nets S are hung down until they are installed on the ground. By suspending S until it is installed on the ground, it is possible to prevent harmful birds and pests from invading not only from the top of the plant growing house, but also from the front, back, left and right sides. It can also be used as a simple vinyl house by taking this constitution with a transparent sheet instead.

  In the present embodiment, the frame A with the column 1 upright is provided in two rows in parallel. However, depending on the size of the sheet fixing device or the plant growing house to be installed, it may be set in two or more rows. Of course it is possible.

  Next, another embodiment of the invention will be described below with reference to FIG. In the embodiment of the first invention, as described above, the first sheet support frame 2 is provided on the left and right sides of the top surface of the frame A shown in FIG. Although S is fixed, in another embodiment of FIG. 5, in addition to the above configuration, the second seat having the same structure as the first seat support frame 2 is also provided on the front and rear sides of the top surface of the frame A. A seat support frame 2A is provided.

  That is, as in the embodiment of the first invention, in the state where the first seat support frame 2 is fixed on the support column 1 via the first bracket 3, the first seat support frame is further provided. A second seat support frame 2A is provided perpendicular to 2 and fixed to the column 1 via brackets 3A and 3A that form a second pair. For convenience, the second seat support frame 2 </ b> A and the second bracket 3 </ b> A are referred to, but the configuration and operational effects thereof are the same as those of the first seat support frame 2 and the first bracket 3.

  A method for fixing the second seat support frame 2A and the second bracket 3A will be described below. As shown in FIG. 5, as in the embodiment of the first invention, the seat support frame 2 is fixed to the support column 1 via the bracket 3 and then fixed to the first bracket. The second sheet support frame 2 </ b> A is placed on 3. The hooks 10 provided on the second pair of brackets 3A are hooked on the edges 8a, 8b of the dovetail groove 8 provided on the second seat support frame 2A, and the second seat support frame 2A Bolts or screws B are inserted into the holes 14 provided in the support pieces 9 of the second brackets 3 </ b> A so as to embrace the side surfaces, and the second seat support frame 2 is fixed to the support column 1.

  Next, the mesh or transparent sheet S is inserted into the dovetail groove 8 provided in the second sheet support frame 2A, the second locking filament 4 is inserted from above, and the mesh is inserted into the second sheet support frame 2A. Alternatively, the sheet S is fixed. For the sake of convenience, the second locking wire 4 is used, but the structure and operational effects are the same as those of the locking wire 4.

  By adopting the embodiment of the second invention, when the net or the transparent sheet S is hung on the front and rear side surfaces of the frame A, or the distance between the sheet support frames 2 provided on the left and right sides of the top surface of the frame A is It is possible to prevent the stretched net or the transparent sheet S from being bent due to the weight of the net or the transparent sheet S when separated.

  Further, when taking the embodiment of the second invention, the use of the second pair of brackets 3A and 3A for supporting the second seat support frame 2A is stopped, and the second seat support on the first bracket 3 is stopped. The frame 2A may be placed, and the second seat support frame 2A may be attached to the second seat support frame 2A and the first bracket 3 by directly driving screws toward the support column 1 from above. In this case, since the number of parts is small, it is possible to fix the second seat support frame to the column more easily and inexpensively.

  Further, if a sheet support frame having a dovetail structure is provided on the surface of the support column that is outside the plant growing house, the plant growing house is fixed by fixing the net or sheet S on the side surface of the plant growing house with the locking line 4. It is possible to prevent fluttering of the net or sheet S on the side of the house. At this time, when it is desired to increase the sealing state, it is desirable to continuously provide the seat support frame having the dovetail structure from the upper end of the support column 1 to the portion close to the ground. A seat support frame having the dovetail structure may be provided partially or intermittently. Of course, flickering of the net or sheet S may be prevented by another method such as placing a weight on the net or sheet S installed on the ground. The seat support frame having the dovetail structure may have the same structure as the first seat support frame 2 described above, or may have another dovetail structure and be attached to the support column. It can be used.

  In the plant growing house of the present invention, various heights and numbers of columns, the number and mounting positions of the seat support frames having dovetails, the size, number of sheets, and materials of the nets or sheets can be changed. It is possible to provide an inexpensive plant-growing house that can be used for various purposes, and the plant-growing house can be easily installed by using a bracket and a locking wire. Further, in order to improve convenience, an entrance / exit may be provided on any of the front, rear, left and right sides of the plant growing house.

It is a perspective view of each component of the fixing device of the net | network or sheet | seat concerning embodiment of this invention. 1 is a perspective view of a net or sheet fixing device according to an embodiment of the present invention. FIG. 2 is an enlarged longitudinal sectional view of the net or sheet fixing device of FIG. 1. It is a perspective view of the plant growth house using the net or sheet fixing device of FIG. It is a perspective view of the fixing device of the net | network or sheet | seat concerning other embodiment of this invention. FIG. 10 is a perspective view of a net or sheet fixing device according to a conventional embodiment.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Support | pillar 2 Seat support frame 3 Bracket 4 Locking line 5 Bottom wall 6 Side 7 Body 8 Dovetail groove 9 Support piece 10 Hook 11 Upper vertical piece 12 Step part 13 Lower vertical side 14 Hole 15 Notch groove 16 Beam 17 Sheet support Frame 18 Bracket 19 Bottom portion 20 Side 21 Dovetail groove 22 First fixing portion 23 Step portion 24 Second fixing portion

Claims (4)

The column (1) standing on the ground, the long sheet support frame (2) placed on the upper end of the column (1), and the sheet support frame (2) are detachably fixed to the column (1). A pair of brackets (3), (3) and an elastic locking line (4) for holding the net or the sheet (S) on the seat support frame (2). The support frame (2) A main body (7) and a dovetail groove (8) formed on the upper portion of the main body (7), and each bracket (3) includes a support piece (9) for supporting the seat support frame (2), A hook (10) provided on the upper end of the support piece (9), and hook the hook (10) of each bracket (3) on the dovetail groove (8) to hold the seat support frame (2) from both sides. Each bracket (3), (3) It is allowed, then the dovetail (8) fixing device net or sheet to hold the web or sheet over preparative (S) via the locking striatum (4) in the. A main body (6) in which the column (1) is made of columnar wood, and the seat support frame (2) is composed of a bottom wall (5) and a pair of both sides (6) and (6) rising from the bottom wall (5). 7) and dovetail grooves (8) formed between the upper sides of the both sides (6), (6), and the support piece (9) is one side (6) of the seat support frame (2). ), An upper vertical piece (11) that contacts the lower end of the vertical piece (11), and a horizontal step portion (12) that is hooked on the upper end of the column (1), and an end portion of the step portion (12). And a lower vertical piece (13) that is in contact with the side surface of the support post (1), and further, a notch groove (15) is notched in the middle of the hook (10), and the step Bolts or screw insertion holes (14) are formed in the part (12) and the lower vertical piece (13), respectively. The fixing device net or sheet according to. Two or more frames (A) standing upright along the longitudinal direction are provided in parallel with two or more rows (A), and the seat support frame (2) is fixed on each column (1) via a bracket (3). said seat support frame of each column (2), Amimata in house for growing a plant has to stretched the sheet over preparative (S) between (2), said supporting frame (2) and the body (7), this A dovetail groove (8) formed in the upper part of the main body (7), and each bracket (3) includes a support piece (9) and a hook (10) provided at the upper end of the support piece (9). The brackets (3) and (3) are moved to the support columns (1) while hooking the hooks (10) of the brackets (3) to the dovetail grooves (8) and holding the seat support frame (2) from both sides. is secured to, and then through the locking striatum (4) into the dovetail groove (8) is a net or sheet House for plant growth to hold the door (S). Two or more frames (A) standing upright along the longitudinal direction are provided in parallel with two or more rows (A), and the seat support frame (2) is fixed on each column (1) via a bracket (3). It said seat support frame of each column (2), Amimata in house for growing a plant has to stretched the sheet over preparative (S) between (2), the seat support frame (2) and bottom wall (5) A main body (7) composed of a pair of sides (6), (6) rising from the bottom wall (5), and a dovetail groove (8) formed between the upper sides of the sides (6), (6); The support piece (9) is connected to the upper vertical piece (11) that contacts one side (6) of the seat support frame (2) and the lower end of the vertical piece (11) and is connected to the support column. A horizontal step portion (12) hooked on the upper end of (1), and the above-mentioned column suspended from the end portion of this step portion (12) 1) and a lower vertical piece (13) abutting against the side surface, and further, a notch groove (15) is cut out in the middle of the hook (10), and the step (12) and the lower vertical piece are The house for plant cultivation according to claim 3, wherein holes (14) for inserting bolts or screws are respectively drilled in (13).

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