JP2016059294A - Protection net support metal fitting - Google Patents

Protection net support metal fitting Download PDF

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Publication number
JP2016059294A
JP2016059294A JP2014188059A JP2014188059A JP2016059294A JP 2016059294 A JP2016059294 A JP 2016059294A JP 2014188059 A JP2014188059 A JP 2014188059A JP 2014188059 A JP2014188059 A JP 2014188059A JP 2016059294 A JP2016059294 A JP 2016059294A
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holding
support
protective net
pair
wire
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隆志 野島
Takashi Nojima
隆志 野島
藤田　幸彦
Yukihiko Fujita
幸彦 藤田
悟志 羽鳥
Satoshi Hatori
悟志 羽鳥
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NOJIMA KAKUSEI CO Ltd
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NOJIMA KAKUSEI CO Ltd
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Priority to JP2014188059A priority Critical patent/JP2016059294A/en
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Abstract

PROBLEM TO BE SOLVED: To provide a protection net support metal fitting, capable of supporting a protection net and holding and fixing the net to a brace, regardless of thickness and a number of wires, and having a one-touch lock structure.SOLUTION: One end parts of a pair of holding half bodies 3 having a holding inner face 4 for holding a brace 2, are pivotally attached, an engagement salient part 5 is provided on the other end of one holding half body 3, and an engagement part 6 capable of pressing-in and engaging the engagement salient part 5 is provided on the other end part of the other holding half body 3. The engagement salient part 5 falls, presses in and engaged with the engagement part 6, thereby the other end parts of the pair of holding half bodies 3 are connected and the pair of holding half bodies 3 are attached and fixed to the brace 2. On the holding inner face 4 of the holding half bodies 3, a wire material storage recess part 7 which becomes dent outward of the holding half bodies 3, is provided.SELECTED DRAWING: Figure 4

Description

本発明は、防護ネットを支柱に支持する防護ネット支持金具に関するものである。   The present invention relates to a protective net support fitting that supports a protective net on a support column.

田畑では、従来からその周囲に金網などの防護ネットを張り巡らすことで、農作物が猪，鹿，猿などの野生動物に食い荒らされることを防止している。   In Tabata, a protective net, such as a wire net, has been installed around it to prevent crops from being devoured by wild animals such as spiders, deers, and monkeys.

具体的には、この種の防護ネットは、針金や鉄線等の金属線材を種々の網状に編んで組成され、この金属線材にビニールコーティングが施されて耐蝕性を持たせたものが主流であり、田畑の周囲に立設された複数の支柱に支持されることによって支柱間に張設されている。   Specifically, this type of protective net is mainly composed of metal wire materials such as wire and iron wire knitted into various mesh shapes, and this metal wire material is vinyl coated to give corrosion resistance. It is stretched between the columns by being supported by a plurality of columns installed around the field.

また、防護ネットの支柱への支持方法としては、例えば、支柱に締付抱持固定可能なクランプ金具を用いて、このクランプ金具を支柱に抱持固定する際に防護ネットの線材を共締めすることによって支柱に防護ネットを支持する方法が知られている。   In addition, as a method of supporting the protective net to the support, for example, a clamp metal that can be clamped and held on the support is used, and when the clamp metal is held and fixed to the support, the wire of the protective net is fastened together. There is known a method for supporting a protective net on a pillar.

上記したクランプ金具を用いる防護ネットの支持方法は、非常に簡単な方法であるものの、多数のクランプ金具を複数の支柱に対し締付抱持固定（防護ネットの線材も共締め）する作業は、手間と時間を要する作業となってしまう。   Although the method of supporting the protective net using the clamp metal fittings described above is a very simple method, the work of tightening and fixing a large number of clamp metal fittings to a plurality of struts (with the protective net wire fastened together) It will be time-consuming and time-consuming work.

そこで、出願人は、締付ではなく所謂ワンタッチロックで支柱に抱持固定できるような金具であれば、防護ネットの支持作業が一層容易に且つ短時間のうちに行われて実用性が増すのではないかと考えた。   Therefore, if the applicant is able to hold and fix to the column with a so-called one-touch lock instead of tightening, the support work of the protective net is performed more easily and in a short time, and the practicality increases. I thought that.

しかし、ワンタッチロック構造を採用すると、締付構造と異なり抱持金具の径調整ができなくなるため、支柱と一緒に抱持する防護ネットの線材の太さや本数によっては抱持ロックできないケースが懸念される。   However, the adoption of the one-touch lock structure makes it impossible to adjust the diameter of the holding bracket unlike the tightening structure, and there is a concern that it may not be possible to hold and lock depending on the thickness and number of wires of the protective net that is held together with the column. The

本出願人は、このような商品開発背景に鑑みて更に試行錯誤した末に、支柱への固定作業性に優れたワンタッチロック構造でありながら、一緒に抱持する線材の太さなどによらず防護ネットを支持して支柱に取り付け固定できる実用性に優れた防護ネット支持金具を完成させるに至った。   The applicant, after further trial and error in view of such product development background, has a one-touch lock structure with excellent workability for fixing to the support column, regardless of the thickness of the wire held together. We have come to complete a protective net support bracket with excellent practicality that supports the protective net and can be fixed to the column.

添付図面を参照して本発明の要旨を説明する。   The gist of the present invention will be described with reference to the accompanying drawings.

防護ネット１張設用の支柱２に防護ネット１を支持する防護ネット支持金具であって、前記支柱２の外周面を抱持する抱持内面４を備えた一対の抱持半体３の一端部同士を枢着し、一方の抱持半体３の他端部に係止凸部５を設けると共に、他方の抱持半体３の他端部に前記係止凸部５を係脱自在に圧入係止可能な係合部６を設け、一方の抱持半体３に対し他方の抱持半体３を閉動させて係止凸部５が係合部６に落ち込み圧入係止することにより、一対の抱持半体３の他端部同士を連結して前記支柱２を抱持し一対の抱持半体３を支柱２に取り付け固定し得るように構成し、この抱持半体３の前記抱持内面４に、抱持半体３の外方に凹む線材収容凹部７を、この抱持半体３で抱持する前記支柱２の長さ方向に沿った長さを有する凹溝状に形成して設け、この線材収容凹部７に、前記支柱２に沿って配設される前記防護ネット１の線材８を収容して一対の抱持半体３で支柱２を抱持することにより、防護ネット１の線材８が支柱２の外周面に圧接することなく一対の抱持半体３を支柱２に前記取り付け固定し得るように構成したことを特徴とする防護ネット支持金具に係るものである。   One end of a pair of holding halves 3, which is a protective net support fitting that supports the protective net 1 on the support 2 for extending the protective net 1, and has a holding inner surface 4 that holds the outer peripheral surface of the support 2. The holding projections 5 are provided at the other end of one holding half 3, and the locking projection 5 is freely engageable with the other end of the other holding half 3. An engaging portion 6 that can be press-fitted and locked is provided, and the other holding half 3 is closed with respect to one holding half 3 so that the locking projection 5 falls into the engaging portion 6 and is press-fitted and locked. Thus, the other end portions of the pair of holding halves 3 are connected to each other to hold the column 2 and the pair of holding halves 3 can be attached and fixed to the column 2. The holding inner surface 4 of the body 3 has a length along the length direction of the support column 2 that holds the wire accommodating recess 7 that is recessed outward of the holding half 3 with the holding half 3. Formed in a groove shape The protection net 1 is provided by accommodating the wire 8 of the protection net 1 disposed along the support 2 in the wire receiving recess 7 and holding the support 2 by the pair of holding halves 3. The wire rod 8 is constructed so that the pair of holding halves 3 can be attached and fixed to the support column 2 without being pressed against the outer peripheral surface of the support column 2.

また、前記線材収容凹部７は、前記防護ネット１の線材８を複数本収容可能な形状に形成したことを特徴とする請求項１記載の防護ネット支持金具に係るものである。   2. The protective net support fitting according to claim 1, wherein the wire accommodating recess is formed in a shape capable of accommodating a plurality of wires 8 of the protective net.

また、前記一対の抱持半体３のいずれか一方の一端部付近に、前記線材収容凹部７を設けたことを特徴とする請求項１，２のいずれか１項に記載の防護ネット支持金具に係るものである。   The protective net support fitting according to any one of claims 1 and 2, wherein the wire-containing recess 7 is provided in the vicinity of one end of one of the pair of holding halves 3. It is related to.

本発明は上述のように構成したから、一方の抱持半体に対し他方の抱持半体を閉動させて係止凸部を係合部に圧入係止するだけの所謂ワンタッチ操作で本防護ネット支持金具を介して支柱に防護ネットを支持でき、しかも、この際、防護ネットの線材を抱持半体の外方に凹む線材収容凹部に収容できるので、この線材が支柱の外周面に圧接して抱持半体の閉動が阻害されるようなことがなく、確実にワンタッチ操作で係止凸部を係合部に圧入係止して線材を支持できる極めて作業性・実用性に優れた防護ネット支持金具となる。   Since the present invention is configured as described above, the present invention can be realized by a so-called one-touch operation in which the other holding half is closed with respect to one holding half and the locking projection is press-fitted into the engaging portion. The protective net can be supported on the support via the protective net support bracket, and at this time, the wire of the protective net can be accommodated in the wire accommodating recess recessed outward of the holding half, so that this wire is attached to the outer peripheral surface of the support It is extremely workable and practical because it does not hinder the closing movement of the holding half due to pressure contact, and can securely support the wire rod by press-fitting and locking the locking protrusion to the engaging portion with a one-touch operation. Excellent protective net support bracket.

また、請求項２記載の発明においては、線材収容凹部に防護ネットの線材を複数本収容でき、これにより例えば隣接する防護ネットの端部同士を接続状態にして支持するような使い方も可能となるなど、一層実用性に優れた構成の防護ネット支持金具となる。   Further, in the invention described in claim 2, a plurality of wire rods of the protective net can be accommodated in the wire rod accommodating recess, and thus, for example, the end portions of the adjacent protective nets can be connected and supported. Thus, the protective net support metal fitting with a more practical configuration can be obtained.

また、請求項３記載の発明においては、一対の抱持半体の開閉動作の影響を比較的受けにくい枢着部付近に線材収容凹部を設けたから、線材収容凹部に防護ネットの線材を収容したままで一対の抱持半体を閉動させて支柱に取り付け固定する作業を容易に行うことができ、しかも一対の抱持半体のいずれか一方にだけ線材収容凹部を設けるから、一対の抱持半体の双方に線材収容凹部を設ける場合に比べて簡易構造となり、これにより一層容易に且つ安価に設計実現可能となるなど、一層作業性・実用性に優れた構成の防護ネット支持金具となる。   In the invention according to claim 3, since the wire rod accommodating recess is provided in the vicinity of the pivot portion that is relatively unaffected by the opening / closing operation of the pair of holding halves, the wire rod of the protective net is accommodated in the wire rod accommodating recess. The pair of holding halves can be closed and fixed to the support column easily, and the wire holding recess is provided in only one of the pair of holding halves. Compared to the case where the wire receiving recesses are provided on both the holding halves, the protective net support bracket has a structure that is more excellent in workability and practicality, such as making the design easier and cheaper. Become.

本実施例を示す斜視図である。It is a perspective view which shows a present Example. 本実施例を示す、一対の抱持半体を開いた状態の斜視図である。It is a perspective view of the state which opened a pair of holding half body which shows a present Example. 本実施例の使用状態を示す概略説明斜視図である。It is a schematic explanatory perspective view which shows the use condition of a present Example. 本実施例の使用状態を示す拡大斜視図である。It is an expansion perspective view which shows the use condition of a present Example. 本実施例の使用状態を示す拡大平断面図である。It is an expanded plane sectional view which shows the use condition of a present Example. 本実施例の自在連結金具を示す平面図である。It is a top view which shows the universal coupling metal fitting of a present Example. 本実施例の自在連結金具の使用状態を示す拡大斜視図である。It is an expansion perspective view which shows the use condition of the universal coupling metal fitting of a present Example.

好適と考える本発明の実施形態を、図面に基づいて本発明の作用を示して簡単に説明する。   An embodiment of the present invention which is considered to be suitable will be briefly described with reference to the drawings showing the operation of the present invention.

防護ネット１張設用の支柱２に対し、この支柱２を挟むようにして一対の抱持半体３を配すると共に、抱持半体３の抱持内面４に設けた線材収容凹部７に防護ネット１の線材８を収容し、一方の抱持半体３に対し他方の抱持半体３を閉動させて、一方の抱持半体３の他端部に設けた係止凸部５を他方の抱持半体３の他端部に設けた係合部６に係脱自在に落ち込み圧入係止すると、一対の抱持半体３の他端部同士が連結して抱持内面４が防護ネット１張設用の支柱２を抱持し、これにより一対の抱持半体３が支柱２に取り付け固定されると共に、この支柱２の長さ方向に沿って本防護ネット支持金具に防護ネット１の線材８が支持されることになる（本防護ネット支持金具を介して支柱２に防護ネット１が支持されることになる。）。   A pair of holding halves 3 are arranged on the supporting strut 2 for extending the protective net 1 so as to sandwich the supporting strut 2, and the protective net is placed in the wire rod receiving recess 7 provided on the holding inner surface 4 of the holding half 3. One holding rod 8 is accommodated, the other holding half 3 is closed with respect to the one holding half 3, and the locking projection 5 provided at the other end of the one holding half 3 is provided. When the other half of the holding half 3 is detachably depressed and press-fitted and engaged with the engaging portion 6 provided at the other end of the other holding half 3, the other ends of the pair of holding half 3 are connected to each other so that the holding inner surface 4 is A support net 2 for holding the protective net 1 is held, whereby a pair of holding halves 3 are fixedly attached to the support post 2 and are protected by the protective net support metal fitting along the length direction of the support post 2. The wire 8 of the net 1 is supported (the protective net 1 is supported on the support column 2 via the protective net support fitting).

即ち、一方の抱持半体３に対し他方の抱持半体３を閉動させて係止凸部５を係合部６に圧入係止するだけの所謂ワンタッチ操作で本防護ネット支持金具を介して支柱２に防護ネット１を容易に支持でき、またこの際、抱持半体３の外方に凹む線材収容凹部７に収容された防護ネット１の線材８は、抱持内面４より外方に存して支柱２の外周面に圧接することがないので、一対の抱持半体３が線材８の存在によって閉動完了（係止凸部５が係合部６に圧入係止）できなくなることはなく、確実に上記ワンタッチ操作だけで線材８を支持できる。   That is, the protective net support metal fitting can be attached to the one holding half 3 by a so-called one-touch operation in which the other holding half 3 is closed and the locking projection 5 is press-fitted and locked to the engaging portion 6. The protective net 1 can be easily supported by the support 2 via the support 2, and the wire 8 of the protective net 1 accommodated in the wire accommodating recess 7 that is recessed outward of the holding half 3 is outside the holding inner surface 4. Therefore, the pair of holding halves 3 are closed by the presence of the wire 8 (the locking projection 5 is press-fitted and locked to the engaging portion 6). The wire 8 can be reliably supported only by the one-touch operation without being lost.

本発明の具体的な実施例について図面に基づいて説明する。   Specific embodiments of the present invention will be described with reference to the drawings.

本実施例の防護ネット支持金具は、図１，図２に示すように、金属製の帯板材を略半円弧状に折曲形成して構成した一対の抱持半体３の一端部同士を枢着し、この枢着部を支点に他端部同士を開閉回動自在に設け、この他端部同士を閉動した際に他端部同士を係止連結可能に設けて、この他端部同士を係止連結することにより環状となる抱持体Ａを構成している。   As shown in FIG. 1 and FIG. 2, the protective net support metal fitting of the present embodiment has one end portion of a pair of holding halves 3 formed by bending a metal band plate material into a substantially semicircular arc shape. The other end portions are pivotably mounted with the pivot portion as a fulcrum, and the other end portions can be locked and connected when the other end portions are closed. An annular holding body A is constituted by engaging and connecting the parts.

また、各抱持半体３は、その長さ方向に沿った補強リブ条９を形成することで補強すると共に、この各抱持半体３の内側板面を、前記支柱２の外周面を抱持する抱持内面４としている。   In addition, each holding half 3 is reinforced by forming reinforcing rib strips 9 along its length direction, and the inner plate surface of each holding half 3 is connected to the outer peripheral surface of the column 2. It is set as the holding inner surface 4 to hold.

この抱持体Ａの各抱持半体３他端部同士の係止連結構造は、一方（図１，図２において左側）の抱持半体３の他端部に係止凸部５を設けると共に、他方（図１，図２において右側）の抱持半体３の他端部に前記係止凸部５を係脱自在に圧入係止可能な係合部６を設け、一方の抱持半体３に対し他方の抱持半体３を閉動させて係止凸部５が係合部６に落ち込み圧入係止することにより一対の抱持半体３の他端部同士を連結する構造としている。そして、この他端部同士の連結により環状となった抱持体Ａの各抱持内面４が前記支柱２の外周面に抱持圧接して一対の抱持半体３（環状の抱持体Ａ）が支柱２に対し位置決め状態で取り付け固定し得るように構成している。   The latch connection structure of the other half of the holding halves 3 of the holding body A has a locking projection 5 on the other end of one holding half 3 (left side in FIGS. 1 and 2). In addition, an engaging portion 6 is provided at the other end of the other holding half 3 (on the right side in FIGS. 1 and 2). The other holding half 3 is closed with respect to the holding half 3 so that the locking projection 5 falls into the engaging portion 6 and is press-fitted and locked to connect the other ends of the pair of holding half 3 to each other. It has a structure to do. Then, each holding inner surface 4 of the holding body A formed into an annular shape by connecting the other end portions is held in pressure contact with the outer peripheral surface of the support column 2 and a pair of holding half bodies 3 (annular holding bodies). A) is configured so that it can be attached and fixed to the support column 2 in a positioned state.

即ち、本実施例では、一方の抱持半体３に対し他方の抱持半体３を閉動させて係止凸部５を係合部６に圧入係止するだけの所謂ワンタッチ操作で双方の抱持半体３の他端部同士を係止連結できる構成としている。   That is, in this embodiment, both the holding half bodies 3 are closed by moving the other holding half body 3 so that the locking projection 5 is press-fitted and locked to the engaging portion 6. The other end portions of the holding half body 3 can be locked and connected.

更に具体的には、一方の抱持半体３の他端部から切り出した切り出し片をくの字状に屈曲させて抱持半体３の外方へ突出させ、この屈曲突出部を前記係止凸部５としている。   More specifically, a cut-out piece cut out from the other end of one holding half 3 is bent in a U shape and protrudes outward from the holding half 3, and the bent protrusion is connected to the engagement half. The stop convex portion 5 is used.

また、他方の抱持半体３の他端部の板面に角形の窓孔を開口（貫通）形成し、この窓孔を前記係止凸部５が落ち込み圧入係止する前記係合部６としている。   Further, a rectangular window hole is formed in the plate surface of the other end portion of the other holding half 3 (opening), and the engaging portion 6 is pressed and locked by the locking projection 5 falling into the window hole. It is said.

即ち、開放した抱持体Ａ内に支柱２を配して閉じる際、一方の抱持半体３の他端部を内方へ押圧することにより撓ませるか、他方の抱持半体３の他端部を外方へ押圧することにより撓ませて係止凸部５を係合部６に係止させると、撓み復帰力により係止凸部５は係合部６に落ち込み係止し、再び撓ませない限り外れ止め（開き止め）状態となるように構成している。   That is, when the support 2 is placed and closed in the opened holding body A, the other holding part 3 is bent by pressing the other end of the holding half 3 inward, When the other end portion is bent outwardly to bend and the latching convex portion 5 is latched to the engaging portion 6, the latching convex portion 5 falls into the engaging portion 6 and is latched by the bending return force. As long as it is not bent again, it is configured to be in a state of being prevented from coming off (unlocked).

また、他方の抱持半体３は、その他端を外方へ傾斜折曲してこの傾斜端部を指掛け部10とし、この指掛け部10に使用者が指を掛けて抱持体Ａ（一対の抱持半体３）を容易に開閉操作し得るようにしている。   In addition, the other holding half 3 is bent outwardly at the other end, and this inclined end portion is used as a finger-hanging portion 10. The holding half 3) can be easily opened and closed.

本実施例は、この抱持半体３の前記抱持内面４に、抱持半体３の外方に凹む線材収容凹部７を、この抱持半体３で抱持する前記支柱２の長さ方向に沿った長さを有する凹溝状に形成して設け、この線材収容凹部７に、前記支柱２に沿って配設される前記防護ネット１の縦線材８を収容して一対の抱持半体３で支柱２を抱持することにより、防護ネット１の縦線材８が支柱２の外周面に圧接することなく一対の抱持半体３を支柱２に前記取り付け固定し得るように構成している。尚、防護ネット１の説明は、背景技術の項の説明と重複するので省略する。   In this embodiment, the length of the support column 2 that holds the wire holding recess 7 that is recessed outwardly of the holding half 3 on the holding inner surface 4 of the holding half 3. It is formed in the shape of a concave groove having a length along the length direction, and the vertical wire 8 of the protective net 1 disposed along the support column 2 is accommodated in the wire material accommodating recess 7 to receive a pair of embossments. By holding the support column 2 by the holding half body 3, the pair of holding half bodies 3 can be attached and fixed to the support column 2 without the vertical wire 8 of the protective net 1 being pressed against the outer peripheral surface of the support column 2. It is composed. The description of the protective net 1 is omitted because it overlaps with the description in the background art section.

具体的には、前記線材収容凹部７は、他方の抱持半体３の一端部付近（枢着部付近）に、この他方の抱持半体３の長さ方向（抱持体Ａの周方向）と直交する方向（図示上下方向）の幅いっぱいに設けている。   Specifically, the wire-receiving recess 7 is provided near one end of the other holding half 3 (near the pivoting portion) in the length direction of the other holding half 3 (the circumference of the holding body A). It is provided in the full width in the direction (vertical direction in the figure) orthogonal to the (direction).

また、この線材収容凹部７は、他方の抱持半体３の抱持内面４の枢着部付近に、例えば金属プレス加工等によってこの抱持半体３の外周面が凸所となる凹所を設けて構成している。即ち、本実施例の線材収容凹部７は、例えば既存の金属プレス加工等により容易に設計実現可能である。   Further, the wire accommodating recess 7 is a recess in which the outer peripheral surface of the holding half 3 becomes a convex in the vicinity of the pivoting portion of the holding inner surface 4 of the other holding half 3 by, for example, metal pressing. Is provided. In other words, the wire accommodating recess 7 of the present embodiment can be easily designed and realized by, for example, existing metal pressing.

また、この線材収容凹部７は、防護ネット１の縦線材８を一本からでも収容できるが、抱持体Ａの周方向に、防護ネット１の縦線材８を複数本並べた状態で収容可能（図４，図５は二本収容した場合を示している。）な凹溝幅を有する形状に設定構成し、これにより図３に示すように図示左側の支柱２位置で二体の防護ネット１の端部同士を隣接状態で突き合わせ、隣接する各防護ネット１の突き合せ端部の縦線材８を一つの抱持体Ａの線材収容凹部７に収容して、二体の防護ネット１を接続状態に支持することもでき、この状態でも二本の縦線材８が支柱３の外周面に圧接せずに支持される構成としている。   In addition, the wire accommodating recess 7 can accommodate the vertical wire 8 of the protective net 1 even from one, but can accommodate a plurality of vertical wires 8 of the protective net 1 arranged in the circumferential direction of the holding body A. (FIG. 4 and FIG. 5 show the case where two are accommodated.) A configuration having a concave groove width is set, and as a result, two protective nets are provided at the position of the left column 2 as shown in FIG. 1 end portions are butted against each other, and the vertical wire 8 at the end of each adjacent protection net 1 is accommodated in the wire accommodating recess 7 of one holding body A, so that the two protection nets 1 are It can also be supported in a connected state, and in this state, the two vertical wires 8 are supported without being pressed against the outer peripheral surface of the support column 3.

また、本実施例の抱持体Ａは、一方の抱持半体３の長さ方向の中ほどに軸受孔12を貫通形成している。この軸受孔12は、回動軸部11を軸支するためのもので、この軸受孔12に軸支した回動軸部11により二体の抱持体Ａ同士を背合わせにして互いに回動自在に枢着連結することにより、図６，図７に示すような自在連結金具Ｆを構成可能である。   Further, the holding body A of the present embodiment has a bearing hole 12 penetratingly formed in the middle in the length direction of one holding half body 3. The bearing hole 12 is for pivotally supporting the rotating shaft portion 11, and the rotating shaft portion 11 pivotally supported by the bearing hole 12 rotates the two holding bodies A back to back. By freely pivoting and coupling, a universal coupling F as shown in FIGS. 6 and 7 can be configured.

そして、本実施例では、この自在連結金具Ｆと前記抱持体Ａとを用いて、図３に示すような防護ネット１による囲いを構築した場合を示している。また、本実施例では、自在連結金具Ｆの具体的な使い方として、自在連結金具Ｆの一方の抱持体Ａを前記縦線材８とともに支柱２に取り付け固定し、他方の抱持体Ａを支柱２に対し斜設状態に配される倒れ防止用の補助柱13に取り付け固定した場合、即ち自在連結金具Ｆを介して支柱２と補助柱13とを連結した場合（他方の抱持体Ａは、防護ネット支持金具としてではなく、柱材連結金具として使用した場合）を示している。   In the present embodiment, a case is shown in which an enclosure by the protective net 1 as shown in FIG. 3 is constructed by using the universal connection fitting F and the holding body A. Further, in this embodiment, as a specific usage of the universal coupling metal F, one holding body A of the universal coupling metal F is attached and fixed to the support column 2 together with the vertical wire member 8 and the other holding body A is attached to the support column. 2 is attached to and fixed to the auxiliary column 13 for preventing the fall, which is arranged obliquely, that is, when the column 2 and the auxiliary column 13 are connected via the universal connecting bracket F (the other holding body A is , Not as a protective net support bracket, but as a column material coupling bracket).

尚、本発明は、本実施例に限られるものではなく、各構成要件の具体的構成は適宜設計し得るものである。   Note that the present invention is not limited to this embodiment, and the specific configuration of each component can be designed as appropriate.

１ 防護ネット
２ 支柱
３ 抱持半体
４ 抱持内面
５ 係止凸部
６ 係合部
７ 線材収容凹部
８ 線材 DESCRIPTION OF SYMBOLS 1 Protective net 2 Support | pillar 3 Holding half 4 Holding inner surface 5 Locking convex part 6 Engaging part 7 Wire rod accommodation recessed part 8 Wire rod

Claims (3)

防護ネット張設用の支柱に防護ネットを支持する防護ネット支持金具であって、前記支柱の外周面を抱持する抱持内面を備えた一対の抱持半体の一端部同士を枢着し、一方の抱持半体の他端部に係止凸部を設けると共に、他方の抱持半体の他端部に前記係止凸部を係脱自在に圧入係止可能な係合部を設け、一方の抱持半体に対し他方の抱持半体を閉動させて係止凸部が係合部に落ち込み圧入係止することにより、一対の抱持半体の他端部同士を連結して前記支柱を抱持し一対の抱持半体を支柱に取り付け固定し得るように構成し、この抱持半体の前記抱持内面に、抱持半体の外方に凹む線材収容凹部を、この抱持半体で抱持する前記支柱の長さ方向に沿った長さを有する凹溝状に形成して設け、この線材収容凹部に、前記支柱に沿って配設される前記防護ネットの線材を収容して一対の抱持半体で支柱を抱持することにより、防護ネットの線材が支柱の外周面に圧接することなく一対の抱持半体を支柱に前記取り付け固定し得るように構成したことを特徴とする防護ネット支持金具。   A protective net support bracket for supporting a protective net on a support net for extending a protective net, wherein one end of a pair of holding halves having a holding inner surface for holding the outer peripheral surface of the support pole is pivotally attached to each other. An engaging portion is provided on the other end portion of one holding half body, and an engaging portion capable of press-fitting and locking the engaging convex portion on the other end portion of the other holding half body. The other holding parts of the pair of holding halves are provided by closing the other holding half with respect to one holding half, and the locking convex part falling into the engaging part and press-fitting and locking. It is constructed so that it can be connected to hold the struts and a pair of holding halves can be fixedly attached to the struts, and a wire rod that is recessed outwardly of the holding half on the holding inner surface of the holding half A recess is formed in the shape of a concave groove having a length along the length direction of the support that is held by the holding half, and is disposed along the support in the wire accommodating recess. The protective net wire is accommodated and the support is held by a pair of holding halves, so that the pair of holding halves are attached to the support without the pressing wire contacting the outer peripheral surface of the support. A protective net support bracket characterized by being configured to be fixed. 前記線材収容凹部は、前記防護ネットの線材を複数本収容可能な形状に形成したことを特徴とする請求項１記載の防護ネット支持金具。   2. The protective net support fitting according to claim 1, wherein the wire accommodating recess is formed in a shape capable of accommodating a plurality of wires of the protective net. 前記一対の抱持半体のいずれか一方の一端部付近に、前記線材収容凹部を設けたことを特徴とする請求項１，２のいずれか１項に記載の防護ネット支持金具。   The protective net support metal fitting according to any one of claims 1 and 2, wherein the wire rod-containing recess is provided in the vicinity of one end of one of the pair of holding halves.
JP2014188059A 2014-09-16 2014-09-16 Protection net support metal fitting Pending JP2016059294A (en)

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6023562U (en) * 1983-07-27 1985-02-18 三晃化学株式会社 Post mooring devices such as wires and ropes
JPS6425513U (en) * 1987-08-05 1989-02-13
JPH11321414A (en) * 1998-05-13 1999-11-24 Daiwa Kasei Kogyo Kk Clamp
JP2001211534A (en) * 2000-01-21 2001-08-03 Tokyo Electric Power Co Inc:The Device for preventing bird hazards
JP2003092976A (en) * 2001-09-26 2003-04-02 Ishihara Kogyo Kk Method for setting animal damage-preventing fence and connector for animal damage-preventing fence
JP3143199U (en) * 2008-05-01 2008-07-10 国立大学法人 琉球大学 Mongoose intrusion prevention fence
JP3151015U (en) * 2009-03-25 2009-06-04 第一ビニール株式会社 Fixture and fence of strut and linear part

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6023562U (en) * 1983-07-27 1985-02-18 三晃化学株式会社 Post mooring devices such as wires and ropes
JPS6425513U (en) * 1987-08-05 1989-02-13
JPH11321414A (en) * 1998-05-13 1999-11-24 Daiwa Kasei Kogyo Kk Clamp
JP2001211534A (en) * 2000-01-21 2001-08-03 Tokyo Electric Power Co Inc:The Device for preventing bird hazards
JP2003092976A (en) * 2001-09-26 2003-04-02 Ishihara Kogyo Kk Method for setting animal damage-preventing fence and connector for animal damage-preventing fence
JP3143199U (en) * 2008-05-01 2008-07-10 国立大学法人 琉球大学 Mongoose intrusion prevention fence
JP3151015U (en) * 2009-03-25 2009-06-04 第一ビニール株式会社 Fixture and fence of strut and linear part

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