JPWO2004047533A1 - Mounting base for bird damage prevention equipment - Google Patents

Abstract

An object of the present invention is to provide a mounting base for bird damage prevention equipment having both versatility and workability, the structure of which is a base body having a certain length that can be attached to a desired location such as a handrail, And one or a plurality of cutting grooves provided in the width direction of the main body, and one or a plurality of support columns standing between the cutting grooves. The advantage is that it has both the versatility that can be installed without excess or deficiency according to the length of the mounting location and the workability that can fix the base body regardless of the number of columns.

Description

  The present invention relates to a mounting base for stretching a bird injury prevention tool in which a plurality of magnets are provided on a linear body.

Conventionally, in order to avoid dung damage and nesting caused by pigeons and the like, a bird damage prevention device in which a plurality of magnets are provided on the striatum is known. A fluctuating magnetic field is formed in the tension space of the bird harm prevention tool by the magnet and the striate magnetized by the magnetic force thereof, thereby avoiding flying of a pigeon or the like.
This bird damage prevention tool is installed in a state where a plurality of pillars are erected on a beam (mainly H-shaped steel) in a veranda railing or a building such as a station building, and are stretched between the pillars. A foundation for fixing to the beam is required. The base is a long rail, or one provided for each column is known (for what is provided for each column, FIG. 1 and FIG. 1 of Japanese Utility Model Laid-Open No. 1-146881). (See FIG. 6 and FIG. 1 of Japanese Utility Model Laid-Open No. 1-108090).
Of the conventional foundations described above, the long rail requires only a small number of mounting locations and is easy to mount on handrails, but has a disadvantage of lack of versatility because the length is determined in advance. There is. In other words, the rails are sometimes too short to obtain the desired stretch length, or the rails are too long and the surplus part protrudes and damages the landscape. In this regard, it is conceivable to prepare rails of various lengths, but the selection is troublesome for the user, and the productivity is not good for the manufacturer.
On the other hand, what is provided for each column is highly versatile because the interval between the columns can be determined arbitrarily, and there is no problem like the rail described above, but on the other hand, it is necessary to attach the foundation as many as the number of columns There is a lack of workability. In particular, if the number of standing columns increases, such as when installing in a large building or when the intervals between the columns are close, the workability deteriorates accordingly.
This invention is made | formed in view of the subject mentioned above, The place made into the objective is to provide the mounting base for the bird damage prevention instrument which has versatility and workability | operativity.

In order to achieve the above object, in the present invention, a base body having a fixed length that can be attached to a desired location such as a handrail, one or a plurality of cutting grooves provided in the width direction of the body, and the cutting A means for constructing a mounting base for a bird's damage prevention tool from one or a plurality of struts standing between the concave grooves for use was used. Struts will be equipped with bird protection equipment. The groove for cutting functions to cut the base body at the portion. The advantage is almost the same as the structure having a base for each support described in the prior art, and it is possible to attach the mount for full tension according to the length of the attachment location (handrail or the like) without excess or deficiency. In addition, the mounting of the base body has substantially the same advantages as the rails described in the prior art, and the base body can be fixed regardless of the number of support columns and the workability is good. That is, the present invention has both workability and versatility. In addition, the cutting method of the groove for cutting is not particularly limited, since a cutter and other cutting tools (pliers, pliers, saws, chisels, etc.) may be used and the base body may be bent and cut by hand.
In the present invention, means for providing the cutting grooves at equal intervals is used. According to this means, the cut dimensions of the base body can be unified, and the versatility can be further improved with respect to the stretch length.
Moreover, in this invention, the groove for cutting was formed in the depth which can be sheared by bending. With this means, the base body can be cut by bending by hand, so that the cutting work is facilitated. However, other than this means, the cutting method of the base body is not limited, and a tool can be used.
Moreover, in this invention, the support | pillar was standingly installed so that attachment or detachment was possible with respect to the base main body. As a result, the number and interval of the support columns can be set freely.
Moreover, in this invention, the support | pillar and the base main body were made detachable with the screw. The structure and the upright work of the column are simple, and the column is reliably prevented from coming off by the screw action.
In the present invention, the lower end of the support is formed as a male screw, and a metal female screw that can be screwed into the male screw is insert molded into the base body. When the base body is molded of plastic, the metal female screw is less likely to generate a staggered screw and can withstand long-term use compared to the case where the female screw is directly formed on the plastic.
In the present invention, the seam is provided at both ends of the base body. Thereby, a base main body can be connected and the full length adjustment of this mounting base can be easily performed according to the target stretch length. This splicing part was comprised from the insertion piece and its insertion hole. The structure is simple and the base body can be easily connected. In addition, by forming the spliced part from the insertion holes formed in each end of the base body and the insertion piece separate from the base body, the molding die of the base body can be simplified, and the cost can be reduced. Contributes to productivity improvement.
Moreover, in this invention, the support | pillar was set as the structure provided with the elastic body which provided the notch | incision which can clamp the linear body of a bird damage prevention tool, and the nut clamp | tightened so that the said notch | crimp can be crimped | compressed. By tightening the nut, the elastic body is compressed, so that the holding force of the linear body by the cutting increases. Therefore, it is possible to carry out the work of stretching the bird damage prevention tool easily and in a short time.
Furthermore, in the present invention, the base body has a configuration in which a magnet is provided on the bottom surface. Thereby, when the object to be attached such as a handrail is a magnetic material such as iron, the fixing of the mounting base is completed only by being placed on the object. Therefore, compared with the fixing method with fasteners, such as a screw, an adhesive agent, a clamp, a wire, and a string, workability | operativity is good and it can fix this mounting stand. However, there is no limitation on the fixing method of the mounting base other than this means.

  FIG. 1 is an exploded perspective view of a tension mount according to an embodiment of the present invention, FIG. 2 (a) is a front view of the mount, FIG. 1 (b) is a plan view, and FIG. Is a bottom view, FIG. 4D is a left side view, FIG. 3E is a right side view, FIG. 3 is a cross-sectional view showing a female screw for a column of the mounting base, and FIG. 4 is a joint of the mounting base. FIG. 5 is a perspective view showing the mating portion, and FIG. 5 is a detailed view of the column of the mounting base.

Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings. FIG. 1 is an exploded perspective view of a mounting base for a bird damage prevention apparatus according to an embodiment of the present invention. 1 is a base body having a shape that can be attached to a handrail of a veranda, and 2 is a bird damage. This is a strut that stretches the prevention tool. In addition, 3 is a well-known bird harm prevention tool, and is provided with a plurality of magnets 3b on the filament 3a.
As shown in FIG. 2 (a is a front view, b is a plan view, c is a bottom view, d is a left side view, and e is a right side view), the base body 1 is convex in section and has a certain length. None, a groove 1c for cutting is formed on the convex portion 1a and the bottom surface 1b. Moreover, in this embodiment, the concave groove 1c for cutting is provided in two places, and the base body 1 is divided into three equal parts. However, it is not always necessary to divide the number of the cutting grooves 1c and the base body 1 equally. That is, the cutting groove 1c may be 1 or 3 or more, and the grooves 1c may be provided at non-uniform intervals. Furthermore, the cutting groove 1c can be provided over the entire circumference of the base body 1 in addition to being provided in a part of the base body 1 as in the present embodiment. In this embodiment, the convex shape of the cross section is illustrated as the base body 1, but this is because the insertion length of the column 2 is increased by the height of the projection 1a, and the mounting strength of the column 2 is increased. is there. However, the specific shape of the base body 1 is not limited to the convex shape in cross section, and may be any other shape as long as the column 2 can be fixed upright and can be attached to a handrail or the like on the veranda. . Further, the cutting groove 1c needs to be formed at a depth that can be cut using at least a tool, but is preferably formed to a depth that can be cut by a bending operation by hand. Further, in this embodiment, the cutting groove 1c is formed to have an acute angle inward. This is to facilitate cutting. However, the shape of the cutting groove 1c is not limited to this.
Each section 1d divided into three equal parts by the cutting groove 1c of the base body 1 is provided with two insertion holes 1e for erecting the support column 2, respectively. However, the number of insertion holes 1e is not limited to this, and may be 1 or 3 or more. Moreover, it is not necessary to stand the support | pillar 2 in all the insertion holes 1e. This is because these are changed or adjusted according to the number of standing columns 2. In addition, as shown in FIG. 3, the standing structure of the support column 2 is preferably provided with a male screw 2a at the lower end of the support column 2, and the insertion hole 1e on the base body 1 side is a female screw 1f. This is because the erection work is facilitated and the column 2 is not pulled out by the screw action. However, other than the screw, a structure in which the support is simply inserted into the insertion hole 1e may be used, or another standing structure may be used. Furthermore, it is preferable to provide a metal female screw 1f by insert molding in the insertion hole 1e on the base body 1 side. When the support 2 is made of metal and the base body 1 is plastic-molded, the female screw 1f of the insertion hole 1e may be damaged (so-called stupid screw) due to repeated standing work, but the female screw 1f is made of metal. This is because there is no such problem and it can withstand long-term use.
Moreover, it is preferable to provide the joint part 1g in the both ends of the base main body 1. FIG. This is because the length can be easily adjusted by connecting a plurality of book mounts. More preferably, as shown in FIG. 4, the splicing portion 1 g is separate from the insertion holes 1 h formed at both ends of the base body 1 and the base body 1 that can be inserted into the insertion holes 1 h. It is comprised by the insertion piece 1i. This is because the molding die of the base body 1 is simplified. However, even if it is the structure which integrated the insertion piece 1i in the end from the beginning of shaping | molding, the same effect about length adjustment is obtained. Further, in this embodiment, the horizontally long insertion hole 1h and the insertion piece 1i are exemplified, but the shape is not limited as long as both can be engaged or fitted, and other engagement or fitting structures are possible. It may be. Furthermore, the numbers of the insertion holes 1h and the insertion pieces 1i are not limited, and may be two or more.
FIG. 5 is a detailed view of the column 2 in the present embodiment. The feature lies in the attachment structure of the striated body of the bird damage prevention tool 3. That is, in this embodiment, the mounting structure includes a hexagon nut 2b, an elastic body 2c, and a tightening nut 2d above the support column 2. The hexagon nut 2b supports the elastic body 2c. The elastic body 2c is formed with a cut 2e that sandwiches the wire body of the bird harm prevention tool 3. Then, the elastic body 2c is compressed by the tightening nut 2d, and the linear body inserted through the cut 2e is elastically sandwiched. According to the attachment structure of the linear body shown here, the tension work of the bird damage prevention device 3 is completed by inserting the linear body into the cut 2e of the elastic body 2c and tightening the tightening nut 2d. However, the mounting structure can adopt a conventionally known configuration. For example, as described in Patent Documents 1 and 2 exemplified in the prior art, a wire body is wound or a notch is formed at the tip. And the structure which supports a linear body with this notch | incision may be sufficient. The elastic body 2c is preferably made of an elastic material such as rubber or urethane, but may be plastic or metal. In short, if the notch 2e is pressure-bonded by the tightening action of the tightening nut 2d, the wire body can be clamped so that it cannot be removed.
Next, a method of using the mounting base having the above-described configuration will be described. First, the base body 1 is connected as necessary, and its entire length is adjusted to a handrail of a veranda to be attached. When the connected full length becomes longer than an attachment object at this time, the full length can be finely adjusted by cutting the base body 1 on both sides or one side along the cutting groove 1c. And the base main body 1 after length adjustment is mounted in a mounting object, and it fixes by a desired method. In the case of this embodiment, any of fastening with screws (including bolts), adhesives, wires and strings can be employed as the fixing method. That is, in the case of using a screw, a screw hole 1j penetrating from both shoulders to the bottom surface of the base body 1 is used (see FIG. 1 and FIG. 2 (b)). An insertion hole 1k penetrating the side surface of the convex portion 1a is used. Here, in this embodiment, since the base body 1 is formed in a convex section, as described above, the insertion hole 1e of the support column 2 can be deepened by the projection 1a, and the insertion hole 1e and There is an advantage that the three of the screw hole 1j and the insertion hole 1k can be provided without intersecting.
Further, in the present embodiment, a magnet embedded portion 11 is formed on the bottom surface 1b of the base body 1 (see FIG. 2C). By embedding a magnet in the embedded portion 11, when the attachment target is a magnetic body such as iron, the fixing operation is completed simply by placing the base body 1 on the attachment target. If the magnet used here is strong, the base body 1 can be firmly fixed without using another fixing method. However, the fixing method can be used in combination of one or more of those exemplified here. For example, a magnet and a wire can be combined and fixed, or can be fixed only by an adhesive. In short, the selection may be made so that the required mounting strength can be secured.
When the fixing of the base body 1 is completed as described above, the support column 2 is erected on the base body 1. The number of columns 2 used at this time is appropriate. And if the standing work of the support | pillar 2 is completed, the bird damage prevention tool 3 will be stretched around the said support | pillar 2, and installation of this attachment stand will be completed.

  As described above, according to the mounting base for the bird damage prevention device of the present invention, since the groove for cutting is formed in the base body, the length can be adjusted according to the mounting target, Excellent in properties. Moreover, since the base body can be fixed regardless of the number of support columns, the installation work is excellent in workability. In the case where the grooves for cutting are provided at equal intervals, the base body is equally divided, so that the dimensions can be easily managed when adjusting the length. A cutting groove having a depth that can be sheared by bending does not require a special tool, and the length of the base body can be adjusted. In the case where the support columns are detachably installed, the number of support columns can be easily adjusted. When the column is erected with screws, it is easy to attach and detach, and it is difficult for it to come off. In addition, in the case where a metal female screw is insert-molded on the base body, even if the support is screwed repeatedly, it does not become a stupid screw and can withstand long-term use. Furthermore, in the case where the joint portion is provided at both ends of the base body, the base body can be connected, and the joint work is simple if the joint portion is configured by the insertion piece and the insertion hole. . By forming the insertion piece separately from the base body, molding of the base body is simplified. In addition, in the case where the striation body of the bird damage prevention tool is elastically held by the elastic body formed with the cuts, the bird damage prevention tool can be easily stretched. Furthermore, if the base body has a magnet on the bottom surface, the fixing work of the base body can be greatly shortened.

Claims (9)

A base body having a fixed length that can be attached to a desired location such as a handrail, one or more cutting grooves provided in the width direction of the body, and one or more standing between the cutting grooves A mounting base for a bird's damage prevention device, characterized by comprising a support post. The bird damage prevention tool according to claim 1, further comprising: an elastic body provided with a notch capable of sandwiching a filamentous body of the bird damage prevention tool at a tip end portion of the support; Mounting stand for The mounting base for the bird damage prevention device according to claim 1 or 2, wherein the groove for cutting is provided at equal intervals. 4. The mounting base for a bird damage prevention device according to claim 1, wherein the cutting groove has a depth capable of being sheared by bending. The support base for a bird's damage prevention tool stretch according to claim 1, 2, 3, or 4, wherein the support post is detachably installed on the base body with screws. 6. The mounting base for bird harm prevention device according to claim 5, wherein a lower end of the support is formed as a male screw, and a metal female screw capable of being screwed into the base body is insert-molded. The mounting base for a bird damage prevention device according to claim 1, 2, 3, 4, 5, or 6, wherein a joint portion is provided at both ends of the base body. The attachment base for a bird injury prevention device according to claim 7, wherein the joining portion includes insertion holes formed at each end of the base body and an insertion piece separate from the base body. 9. The mounting base for a bird damage prevention device according to claim 1, wherein the base body is provided with a magnet on the bottom surface.

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