JPH0622776Y2 - Fastener - Google Patents
FastenerInfo
- Publication number
- JPH0622776Y2 JPH0622776Y2 JP1988019160U JP1916088U JPH0622776Y2 JP H0622776 Y2 JPH0622776 Y2 JP H0622776Y2 JP 1988019160 U JP1988019160 U JP 1988019160U JP 1916088 U JP1916088 U JP 1916088U JP H0622776 Y2 JPH0622776 Y2 JP H0622776Y2
- Authority
- JP
- Japan
- Prior art keywords
- main body
- fastener
- fixing rod
- fixing
- vinyl sheet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
Landscapes
- Greenhouses (AREA)
- Tents Or Canopies (AREA)
- Connection Of Plates (AREA)
Description
【考案の詳細な説明】 （産業上の利用分野） この考案はテントまたは天蓋一般の分野に属し、主とし
て栽培ハウスのビニールシートを該ハウスの骨組みに固
着する固着具として利用される。DETAILED DESCRIPTION OF THE INVENTION (Industrial field of application) This invention belongs to the general field of tents or canopies, and is mainly used as a fixing tool for fixing a vinyl sheet of a cultivation house to the skeleton of the house.
（従来の技術） 従来からビニールシートを使用した栽培ハウスにおいて
は、ビニールシートをパイプフレームに縦断面オメガ状
のクリツプ等により固着しているものであるが、繰り返
し使用することにより頂部の弾性度がへたり、保持力が
低下する欠点があつた。(Prior Art) Conventionally, in a cultivation house using a vinyl sheet, the vinyl sheet is fixed to a pipe frame by a clip having an omega-shaped vertical section, but the elasticity of the top portion is increased by repeated use. It has a drawback that it becomes tired and its holding power is lowered.
（考案が解決しようとする課題） この考案は上記従来技術に鑑み、ビニールシートをパイ
プフレームに固定するときとビニールシートをパイプフ
レームより開放する際には、縦断面オメガ状の弾性体の
頂部に無理な曲げ応力が発生せず、しかも定着時には常
に所定の保持力で固着できる固着具の提供をその目的と
するものである。(Problems to be Solved by the Invention) In view of the above-mentioned prior art, the present invention is designed to fix the vinyl sheet to the pipe frame and to release the vinyl sheet from the pipe frame, by attaching to the top of the elastic body having an omega-shaped vertical section. It is an object of the present invention to provide a fixing tool that does not generate excessive bending stress and can be fixed with a predetermined holding force at the time of fixing.
（課題を解決するための手段） この考案は上記課題を解決するため、縦断面オメガ状の
所定長さの弾性体において、長手方向所要個所の縦断面
に厚肉部を配設し、該厚肉部の頂部に上面を開口した係
合溝を長手方向にそれぞれ貫設して成る本体と、該係合
溝に一連に着脱自在に係止される固定棒とから成るもの
である。ここに、係合溝とは角溝、アリ溝はもちろんの
こと丸溝でもよく、また、本体と固定棒は不離一体に接
続したものから別個に分離したものまでをも含む。(Means for Solving the Problem) In order to solve the above problems, the present invention provides an elastic body having a predetermined length with an omega-shaped longitudinal section, in which a thick-walled portion is provided in a longitudinal section at a required position in the longitudinal direction. The body includes a main body formed by penetrating in the longitudinal direction an engaging groove having an open upper surface at the top of the meat portion, and a fixing rod that is removably locked in series in the engaging groove. Here, the engaging groove may be a square groove, a dovetail groove, or a round groove, and the main body and the fixing rod may include those which are connected to each other in a non-separable manner and those which are separately separated.
（作用） 上記構成によれば、固着具の着脱時に発生する応力は定
着に関与せず、固着力は固定棒と係合溝の嵌合時の強制
的なくさび作用によつて誘発される。(Operation) According to the above configuration, the stress generated when the fastener is attached and detached does not participate in the fixing, and the fixing force is induced by the forced wedge action when the fixing rod and the engaging groove are fitted.
（実施例） この考案を実施例により具体的に説明すると、第１図に
示すように所要の長さの縦断面オメガ状の弾性体におい
て前後端と中央部の縦断面に厚肉部１を配設し、厚肉部
１の頂部には上面を開口して縦断面逆Ｔ字状の係合溝２
を両側方へくさび状に拡幅掘設して本体ａを形成し、本
体ａに対して長手方向の一端において接続バンド３を介
して一体となる固定棒ｂは本体ａの係合溝２に対する嵌
合地点に両側方へくさび状に拡幅した係止座４を配設
し、係止座４における接続バンド３側に幅を狭くした仮
止め座５を設け、係止座４でも接続バンド３と反対側の
最後尾の係止座４に幅広いストツパー６を両側方へ張り
出して設け、各係止座４の上面には本体ａの厚肉部１の
開口２面幅内に収まる径の突起７を立設して成つてい
る。(Embodiment) The present invention will be described in more detail with reference to an embodiment. As shown in FIG. 1, a thick portion 1 is formed in the longitudinal cross section of the front and rear ends and the central portion in an elastic body having a required length in the longitudinal cross section of an omega shape. The engaging groove 2 having an inverted T-shaped longitudinal section is provided with an upper surface opened at the top of the thick portion 1.
The main body a is formed by digging in a wedge shape on both sides to form a main body a, and a fixing rod b integrated with the main body a at one end in the longitudinal direction via a connection band 3 is fitted in the engagement groove 2 of the main body a. A locking seat 4 that is widened in a wedge shape on both sides is arranged at the joint point, and a temporary fixing seat 5 with a narrow width is provided on the side of the connection band 3 of the locking seat 4, and the locking seat 4 also connects with the connection band 3. A wide stopper 6 is provided on the opposite locking seat 4 on the opposite side so as to project to both sides. On the upper surface of each locking seat 4, a projection 7 having a diameter that fits within the width of the opening 2 of the thick portion 1 of the main body a is formed. It is constructed by standing upright.
このようにして成る本体ａと固定棒ｂは第２図に示すよ
うに、本体ａの係合溝２に固定棒ｂの仮止め座５をのぞ
ませた状態で提供され、この状態でパイプフレーム９に
対してビニールシート１０の上面から固着具の開口部８
を押し当ててパイプフレーム９に固着具を着装するが、
このとき仮止め座５と係合溝２との嵌合部には十分な間
隙があるので容易に変形して嵌入する。次いで、突起７
を長手方向へ押し込み第３図に示すように各係止座４を
係合溝２に嵌入させることにより、くさび作用を本体ａ
の厚肉部１の周面に与えて第４図に示すようにパイプフ
レーム９に対してビニールシート１０を強制的に強固に
固着させる。As shown in FIG. 2, the main body a and the fixing rod b thus formed are provided with the temporary fixing seat 5 of the fixing rod b looking into the engaging groove 2 of the main body a. From the top surface of the vinyl sheet 10 to the frame 9, the opening 8 of the fastener
Attach the fastener to the pipe frame 9 by pressing
At this time, since the fitting portion between the temporary fixing seat 5 and the engaging groove 2 has a sufficient gap, it is easily deformed and fitted. Then, the protrusion 7
Is pushed in the longitudinal direction and each locking seat 4 is fitted into the engaging groove 2 as shown in FIG.
The vinyl sheet 10 is forcibly and firmly fixed to the pipe frame 9 by giving it to the peripheral surface of the thick portion 1.
次に、固着具をパイプフレーム９より脱却する場合は各
係止座４を係合溝２より抜き出し、或いは本体ａより固
定棒ｂを完全に離脱させた後に本体ａの下端の開口部８
に指をかけて分離させるか、または固定棒ｂを握つて引
き抜けば本体ａの縦断面の頂部は容易に変形して簡単に
脱却させることができる。仮りにこの頂部の弾性復元力
がへたつて低下した場合でも、固着時には強制的に固定
棒ｂのくさび作用により外力を与えることになるので保
持力を低下させることがない。Next, when the fastener is removed from the pipe frame 9, each locking seat 4 is pulled out from the engagement groove 2, or the fixing rod b is completely removed from the main body a, and then the opening 8 at the lower end of the main body a is removed.
The top of the vertical cross section of the main body a can be easily deformed and easily detached by putting a finger on it to separate it or by grasping the fixing rod b and pulling it out. Even if the elastic restoring force of the top part is lowered by a lapse of time, an external force is forcibly given by the wedge action of the fixing rod b at the time of fixing, so that the holding force is not reduced.
（考案の効果） この考案の固着具によれば、パイプフレームにビニール
シートを固着する場合は固定棒により強制的に外力を発
生させて固着するものであるため、繰り返し使用による
へたりの影響がなく、寿命の延命と共に機能維持の安定
化に資する効果がある。(Advantage of Invention) According to the fixing device of the present invention, when a vinyl sheet is fixed to the pipe frame, the fixing rod forcibly generates an external force to fix the vinyl sheet. It has the effect of extending the life and stabilizing the function maintenance.
第１図はこの考案に係る固着具の斜視図、第２図は使用
に供される状態の固着具の平面図、第３図はパイプフレ
ームにビニールシートを固着した状態の固着具の平面
図、第４図は使用状態の固着具の中央縦断面図。 図中、１は厚肉部、２は係合溝、３は接続バンド、４は
係止座、５は仮止め座、６はストッパー、７は突起、８
は開口部、９はパイプフレーム、１０はビニールシー
ト。 ａは本体、ｂは固定棒。1 is a perspective view of a fastener according to the present invention, FIG. 2 is a plan view of the fastener in a state of being used, and FIG. 3 is a plan view of a fastener in which a vinyl sheet is secured to a pipe frame. , FIG. 4 is a central longitudinal cross-sectional view of the fixing tool in use. In the figure, 1 is a thick portion, 2 is an engaging groove, 3 is a connecting band, 4 is a locking seat, 5 is a temporary fixing seat, 6 is a stopper, 7 is a protrusion, 8
Is an opening, 9 is a pipe frame, and 10 is a vinyl sheet. a is a main body and b is a fixed rod.
Claims (2)
ける長手方向所要個所の頂部に上面を開口した係合溝を
長手方向にくさび状にそれぞれ貫設して成る本体と、該
係合溝に一連に着脱自在に係止される固定棒とから成る
固着具。1. A main body comprising an engaging member having an upper surface opened in a wedge shape in the longitudinal direction at an apex of a required portion in the longitudinal direction of an elastic body having an omega-shaped longitudinal section and having a required length. A fastener comprising a fixing rod that is detachably locked in a series in the dowel groove.
成る請求項(1)記載の固着具。2. The fastener according to claim 1, wherein the main body and the fixing rod are integrated by a connecting band.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988019160U JPH0622776Y2 (en) | 1988-02-15 | 1988-02-15 | Fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988019160U JPH0622776Y2 (en) | 1988-02-15 | 1988-02-15 | Fastener |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01122153U JPH01122153U (en) | 1989-08-18 |
| JPH0622776Y2 true JPH0622776Y2 (en) | 1994-06-15 |
Family
ID=31234425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988019160U Expired - Lifetime JPH0622776Y2 (en) | 1988-02-15 | 1988-02-15 | Fastener |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0622776Y2 (en) |
-
1988
- 1988-02-15 JP JP1988019160U patent/JPH0622776Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01122153U (en) | 1989-08-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0622776Y2 (en) | Fastener | |
| US5016410A (en) | Device for the localized fastening of elements having an edge, especially of plates to a supporting structure | |
| JP3084062U (en) | Ceiling suspension bolts | |
| CA2166635A1 (en) | Modular Form Assembly for Concrete Structure | |
| JPS6189508U (en) | ||
| JPH017930Y2 (en) | ||
| JPH01168633U (en) | ||
| JP3052084U (en) | Stopping mechanism for pipe support | |
| JPS643371Y2 (en) | ||
| JPH0116733Y2 (en) | ||
| JPS6271408U (en) | ||
| JPS582281Y2 (en) | Motsupu thread bundle holding device | |
| JPS6346526U (en) | ||
| JPS62144464U (en) | ||
| JPH0633158Y2 (en) | Puller attachment device | |
| JPH0382794U (en) | ||
| JPH0358950U (en) | ||
| JPH0167243U (en) | ||
| JPH03103575U (en) | ||
| JPH0442521U (en) | ||
| JPH01150816U (en) | ||
| JPH0329528U (en) | ||
| JPH035357U (en) | ||
| JPH0318312U (en) | ||
| JPS6398050U (en) |