JPH0194543U - - Google Patents
Info
- Publication number
- JPH0194543U JPH0194543U JP19000387U JP19000387U JPH0194543U JP H0194543 U JPH0194543 U JP H0194543U JP 19000387 U JP19000387 U JP 19000387U JP 19000387 U JP19000387 U JP 19000387U JP H0194543 U JPH0194543 U JP H0194543U
- Authority
- JP
- Japan
- Prior art keywords
- pedestal
- nut
- hanging material
- temporary
- rotation
- 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.)
- Granted
Links
- 239000000463 material Substances 0.000 claims description 7
- 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 claims 7
- 238000010276 construction Methods 0.000 claims 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Conveying And Assembling Of Building Elements In Situ (AREA)
Description
第１図は本考案に係る実施例のナツト自動旋回
装置の作動手順を順次に示した側面図、第２図は
その盛替時の定着用仮止めナツトに関する自動旋
回装置の断面図である。
１……ナツト自動旋回装置、２……鉄骨、３…
…吊り材、４……架台支柱、５……下部架台、６
……ジヤツキ、７……ラム、８……上部架台、９
……長ナツト、１０……枠材、１１……主歯車、
１２……補助歯車、１３……垂直軸、１４……水
平軸、１５……ナツト回転手段。
FIG. 1 is a side view sequentially showing the operating procedure of an automatic nut turning device according to an embodiment of the present invention, and FIG. 2 is a sectional view of the automatic turning device regarding a temporary fixing nut at the time of replacement. 1...Nut automatic rotation device, 2...Steel frame, 3...
...Hanging material, 4... Frame support, 5... Lower frame, 6
... Jacket, 7 ... Ram, 8 ... Upper frame, 9
... Long nut, 10 ... Frame material, 11 ... Main gear,
12... Auxiliary gear, 13... Vertical shaft, 14... Horizontal shaft, 15... Nut rotating means.
Claims (1)
部架台と、 下部架台上に設置したジヤツキで上下動自在に
支持する上部架台と、 棒体であつて該下部架台および該上部架台を貫
通し、かつ外周面にネジを螺設して下端部に被リ
フトアツプ体を吊持する吊り材と、 予め該吊り材に螺入し、該下部架台の上面およ
び該上部架台の上面に配して該吊り材を該各架台
に係止垂下するための仮止めナツトと、 該下部架台および該上部架台に各固定した枠材
に回転自在に軸支し、かつ該吊り材のネジに係合
した主歯車と、 該主歯車の回転を該仮止めナツトの回転力に変
換する補助歯車と、 該補助歯車の回転を該仮止めナツトに伝えるナ
ツト回転手段とから成り、 該ジヤツキの作動によつて上下動する該上部架
台と該吊り材との動きに合せて該仮止めナツトを
連動的に締め付けて該吊り材を仮止めしてなるリ
フトアツプ工法、横引き工法用ナツト自動旋回装
置。[Scope of Claim for Utility Model Registration] A lower pedestal supported by vertically erected pedestal supports, an upper pedestal supported vertically and movably by jacks installed on the lower pedestal, and the lower part which is a rod. A hanging material that passes through the pedestal and the upper pedestal and has a screw threaded on its outer circumferential surface to suspend the object to be lifted up at its lower end; Temporary fixing nuts disposed on the top surface of the pedestal for securing and suspending the hanging material to each of the pedestals; It consists of a main gear engaged with a thread of the material, an auxiliary gear that converts the rotation of the main gear into rotational force of the temporary nut, and a nut rotation means that transmits the rotation of the auxiliary gear to the temporary nut, A nut for a lift-up construction method or a horizontal pull construction method, in which the temporary fixing nut is tightened in conjunction with the movement of the hanging material and the upper frame, which moves up and down by the operation of the jack, to temporarily fix the hanging material. Automatic swivel device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19000387U JPH0544444Y2 (en) | 1987-12-16 | 1987-12-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19000387U JPH0544444Y2 (en) | 1987-12-16 | 1987-12-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0194543U true JPH0194543U (en) | 1989-06-22 |
| JPH0544444Y2 JPH0544444Y2 (en) | 1993-11-11 |
Family
ID=31481006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19000387U Expired - Lifetime JPH0544444Y2 (en) | 1987-12-16 | 1987-12-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0544444Y2 (en) |
-
1987
- 1987-12-16 JP JP19000387U patent/JPH0544444Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0544444Y2 (en) | 1993-11-11 |
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