JPH0111874Y2 - - Google Patents
Info
- Publication number
- JPH0111874Y2 JPH0111874Y2 JP3592082U JP3592082U JPH0111874Y2 JP H0111874 Y2 JPH0111874 Y2 JP H0111874Y2 JP 3592082 U JP3592082 U JP 3592082U JP 3592082 U JP3592082 U JP 3592082U JP H0111874 Y2 JPH0111874 Y2 JP H0111874Y2
- Authority
- JP
- Japan
- Prior art keywords
- tightening
- bolt
- universal clamp
- washer
- toothed
- 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
Links
- 239000010953 base metal Substances 0.000 description 4
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 4
- 238000005452 bending Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Supports For Pipes And Cables (AREA)
- Clamps And Clips (AREA)
Description
【考案の詳細な説明】
本考案の万能クランプは、建設用仮設器具でパ
イプとパイプの交差点等で、パイプを互に締付合
うように拘止する万能クランプに関するものであ
る。[Detailed Description of the Invention] The universal clamp of the present invention is a temporary construction tool that is used to clamp pipes together at intersections between the pipes.
従来のクランプは、第１図に示すごとく、パイ
プを締付る締付バンドと台座とから成り、該台座
を互に背中合せにしてカシメ金物で連結してい
る。しかしパイプの締付バンドの強度はかなりあ
るが、背合せにして相互をつないでいるカシメ金
物の強度が低いため、力が加わるとカシメ金物は
剪断を起して使用不可能になつてしまうので、安
全上から見ると数個所で拘止しなければならず安
全性、施工性、経済性が悪かつた。 As shown in FIG. 1, a conventional clamp consists of a tightening band for tightening a pipe and a pedestal, and the pedestals are placed back to back and connected by caulking hardware. However, although the pipe tightening band is quite strong, the strength of the caulking hardware that connects them back to back is low, so if force is applied, the caulking metal will shear and become unusable. From a safety point of view, it had to be restrained in several places, which was bad for safety, workability, and economy.
本考案は、上記の事情のもとになされたもの
で、その目的とするところは、上下の歯形付円形
盤同士の連結強度を増大させる為、双方の歯形付
円形盤を中心軸棒と取付ボルトで二重に連結し
た、万能クランプを提供することにある。 The present invention was developed under the above circumstances, and its purpose is to attach both toothed circular discs to the central shaft in order to increase the connection strength between the upper and lower toothed circular discs. The purpose is to provide a universal clamp that is double-connected with bolts.
上記した問題点を解決するために、本考案は、
90度まで変角することができる２個の歯形付円形
盤１を、互に歯形が噛合するように対面させ、中
心軸棒５をカシメ用下座金９を用いてカシメ、締
付バンド２に組付られた締付ボルト４および取付
ボルト１４で組立てた万能クランプである。 In order to solve the above problems, this invention
Two circular discs 1 with tooth profiles that can be bent up to 90 degrees are placed facing each other so that the tooth profiles mesh with each other, and the central shaft rod 5 is crimped using a lower washer 9 for crimping, and attached to the tightening band 2. This is a universal clamp assembled with assembled tightening bolts 4 and mounting bolts 14.
本考案を図示の実施例を参照しながら以下に説
明する。 The invention will be described below with reference to illustrated embodiments.
最初に、本考案の万能クランプを用いて、パイ
プ（図示せず）の締付け方について説明する。 First, we will explain how to tighten a pipe (not shown) using the universal clamp of the present invention.
締付バンド２と歯形付円形盤１とで、パイプを
挟み込み、締付ボルト４を締付ボルト係合溝１１
に差し込み、台座金付ナツト３を回すと締付バン
ド２が歯形付円形盤１の方に引きよせられて、パ
イプは締付けられる。 The pipe is sandwiched between the tightening band 2 and the toothed disc 1, and the tightening bolt 4 is inserted into the tightening bolt engagement groove 11.
When the nut 3 with a base metal is turned, the tightening band 2 is drawn toward the toothed disc 1, and the pipe is tightened.
第２図は、万能クランプの組立をわかりやすく
説明する為の斜視図である。 FIG. 2 is a perspective view for explaining the assembly of the universal clamp in an easy-to-understand manner.
上下の歯形付円形盤１面に、該円形盤１同士を
連結する。中心穴１６、取付ボルト穴１５および
円弧状長円形穴１０をあけ、締付ボルト４を取付
ける締付ボルト係合溝１１が設けられている。 The upper and lower toothed circular disks 1 are connected to each other. A center hole 16, a mounting bolt hole 15, and an arcuate oval hole 10 are bored, and a tightening bolt engagement groove 11 for attaching the tightening bolt 4 is provided.
先ず、上下の歯形付円形盤１同士を連結すべ
く、中心穴１６にバネ座金６付き中心軸棒５を挿
通し、カシメ下座金９を用いてカシメて固定す
る。 First, in order to connect the upper and lower tooth-shaped circular discs 1, the central shaft rod 5 with the spring washer 6 is inserted into the center hole 16, and the lower caulking washer 9 is used to swage and fix.
次に、パイプとパイプの交差角度に合わせて、
取付ボルト１４を一方の歯形付円形盤１面に設け
られた取付ボルト穴１５、および他方の歯形付円
形盤１面に設けられた円弧状長円形穴１０に差し
込んで、角度を調節した上で座金７とナツト８で
双方の歯形付円形盤１を固定する。 Next, according to the intersection angle of the pipes,
Insert the mounting bolts 14 into the mounting bolt holes 15 provided on one side of the toothed circular disk and into the arcuate oval holes 10 provided on the other side of the toothed circular disk, adjust the angle, and then Both toothed discs 1 are fixed with washers 7 and nuts 8.
ここで、上下の歯形付円形盤１が互に90度まで
変角出来る様に、取付ボルト穴１５に対応して、
他方の歯形付円形盤１面に、取付ボルト１４の外
径より少し大きい幅で90度ぶん円弧状長円形穴１
０があけられている。 Here, so that the upper and lower toothed discs 1 can be angled up to 90 degrees, the mounting bolt holes 15 are adjusted.
On one side of the other toothed circular disk, make a 90 degree arc-shaped oval hole 1 with a width slightly larger than the outer diameter of the mounting bolt 14.
0 is left open.
尚、歯形付円形盤１、中心穴１６、取付ボルト
穴１５、円弧状長円形穴１０、および締付ボルト
係合溝１１を有する台座金付ナツト受腕１２等は
高圧プレス加工で整形されたもので、締付バンド
２は鋼製帯板材を半円弧に曲げ加工して、その両
端の各々の先端中央部を、締付ボルト４並びに取
付ボルト１４の外径より少し大きい幅で切り取
り、締付ボルト４並びに取付ボルト１４の各々の
端部を包みこむように曲げ加工して整形されたも
のである。 Incidentally, the toothed circular disc 1, the center hole 16, the mounting bolt hole 15, the arc-shaped oval hole 10, the nut receiving arm 12 with a base metal having the tightening bolt engagement groove 11, etc. were shaped by high-pressure press processing. The tightening band 2 is made by bending a steel strip material into a semicircular arc, cutting off the central part of each tip at both ends to a width slightly larger than the outer diameter of the tightening bolts 4 and the mounting bolts 14, and tightening the band. The bolt 4 and the mounting bolt 14 are shaped by bending so as to wrap around each end of the bolt 4 and the mounting bolt 14.
上記した万能クランプを交差するパイプに取付
けて、締付ボルト４と台座金付ナツト３を用い
て、パイプを締付バンド２で締付ける。締付けら
れた台座金付ナツト３が動かない様に、歯形付円
形盤１の一部を延出させ、両側が立ち上がつてい
る台座金付ナツト受腕１２が設けられている。 The above-mentioned universal clamp is attached to the intersecting pipes, and the pipes are tightened with a tightening band 2 using a tightening bolt 4 and a nut 3 with a base metal. In order to prevent the tightened nut 3 with a pedestal washer from moving, a nut receiving arm 12 with a pedestal washer is provided with a part of the toothed circular disc 1 extending and both sides rising up.
以上の様に組立ていくと、第３図に示すような
本考案の万能クランプができあがる。 By assembling as described above, the universal clamp of the present invention as shown in FIG. 3 is completed.
なお本考案は、上記した実施例には何等限定さ
れないものであり、本考案の要旨を変えない範囲
で種々変更実施可能なことは勿論である。 It should be noted that the present invention is not limited in any way to the embodiments described above, and it goes without saying that various modifications can be made without changing the gist of the present invention.
このように構成された本考案の万能クランプ
は、上下の歯形付円形盤１を、90度の角度の範囲
で自由に変えることが出来るので、施工性が向上
すると共に、上下の歯形付円形盤１同士を、中心
軸棒及び取付ボルトを用いて連結しているので、
強度上も従来のクランプよりはるかに向上した。 In the universal clamp of the present invention configured in this way, the upper and lower toothed circular disks 1 can be freely changed within an angle range of 90 degrees, so workability is improved, and the upper and lower toothed circular disks 1 can be changed freely within a 90 degree angle range. 1 are connected to each other using a central shaft rod and mounting bolts,
The strength is also much improved compared to conventional clamps.
第１図は、従来のクランプを示す斜視図で、第
２図は、本考案の一実施例を示した万能クランプ
の組立を説明した斜視図で、第３図は、本考案の
万能クランプのが組立完成した斜視図である。
１……歯形付円形盤、２……締付バンド、３…
…台座金付ナツト、４……締付ボルト、５……中
心軸棒、６……バネ座金、７……座金、８……ナ
ツト、９……カシメ用下座金、１０……円弧状長
円形穴、１１……締付ボルト係合溝、１２……台
座金付ナツト受腕、１３……溶接、１４……取付
ボルト、１５……取付ボルト穴、１６……中心
穴。
Fig. 1 is a perspective view showing a conventional clamp, Fig. 2 is a perspective view illustrating the assembly of a universal clamp according to an embodiment of the present invention, and Fig. 3 is a perspective view of the universal clamp of the present invention. is a perspective view of the fully assembled product. 1... Circular disc with tooth profile, 2... Tightening band, 3...
... Nut with pedestal washer, 4 ... Tightening bolt, 5 ... Center shaft rod, 6 ... Spring washer, 7 ... Washer, 8 ... Nut, 9 ... Lower washer for caulking, 10 ... Arc-shaped length Circular hole, 11... Tightening bolt engagement groove, 12... Nut receiving arm with base metal, 13... Welding, 14... Mounting bolt, 15... Mounting bolt hole, 16... Center hole.
Claims (1)
形盤１を、互に歯形が噛合するように対面させ、
中心軸棒５をカシメ用下座金９を用いてカシメ、
締付バンド２に組付られた締付ボルト４および取
付ボルト１４で組立てて成る万能クランプ。 Two circular disks 1 with tooth profiles that can be bent up to 90 degrees are placed facing each other so that the tooth profiles mesh with each other,
Caulk the central shaft rod 5 using the lower caulking washer 9,
A universal clamp assembled with a tightening bolt 4 and a mounting bolt 14 attached to a tightening band 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3592082U JPS58141049U (en) | 1982-03-16 | 1982-03-16 | universal clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3592082U JPS58141049U (en) | 1982-03-16 | 1982-03-16 | universal clamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58141049U JPS58141049U (en) | 1983-09-22 |
| JPH0111874Y2 true JPH0111874Y2 (en) | 1989-04-07 |
Family
ID=30047382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3592082U Granted JPS58141049U (en) | 1982-03-16 | 1982-03-16 | universal clamp |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58141049U (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001035736A (en) * | 1999-07-23 | 2001-02-09 | Toshiba Fa Syst Eng Corp | Split-type current transformer |
-
1982
- 1982-03-16 JP JP3592082U patent/JPS58141049U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58141049U (en) | 1983-09-22 |
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