JPH0385100U - - Google Patents
Info
- Publication number
- JPH0385100U JPH0385100U JP14821789U JP14821789U JPH0385100U JP H0385100 U JPH0385100 U JP H0385100U JP 14821789 U JP14821789 U JP 14821789U JP 14821789 U JP14821789 U JP 14821789U JP H0385100 U JPH0385100 U JP H0385100U
- Authority
- JP
- Japan
- Prior art keywords
- metal fitting
- fitting
- locking
- fixed
- lever member
- 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.)
- Pending
Links
- 239000002184 metal Substances 0.000 claims description 11
- 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 description 2
- 238000010586 diagram Methods 0.000 description 5
- 239000010953 base metal Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
Landscapes
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Description
第１図は本考案の一実施例を示す斜視図。第２
図は基部の構成部材説明図、第３図は基板金具と
クランク部材及びレバー部材の構成説明図。第４
図は一部切欠でクランク部材及びレバー部材の作
動説明図。第５図は係止ユニツトの説明図で、第
６図は係止作動説明図である。
１……基部金具、２……脚、３……台座、４…
…長孔、５……下支管、６……上支管、７……係
止孔、８……固定金具、９……バー、１０……基
板、１３，１６……支柱、２０……レバー部材、
２２……ストツパーピン、２７……クランク部材
、３４……パイプ、３５……ワイヤー、３６……
発条、４０……長板、４１……切欠部、４２……
鍔部、５０……係止金具、５１……側壁、５２…
…係止突起、５３……長孔、５４，５５……孔、
５６……ピン、６０……スライド金具、６１，６
２……ピン、６３……ネジ、６４……側板、６５
……長孔、６６，６７……孔、７０……発条。
FIG. 1 is a perspective view showing an embodiment of the present invention. Second
The figure is an explanatory diagram of the constituent members of the base, and FIG. 3 is an explanatory diagram of the configuration of the board metal fittings, crank member, and lever member. Fourth
The figure is a partially cutaway diagram illustrating the operation of the crank member and lever member. FIG. 5 is an explanatory diagram of the locking unit, and FIG. 6 is an explanatory diagram of the locking operation. 1... Base metal fittings, 2... Legs, 3... Pedestal, 4...
... Long hole, 5 ... Lower branch pipe, 6 ... Upper branch pipe, 7 ... Locking hole, 8 ... Fixing metal fittings, 9 ... Bar, 10 ... Board, 13, 16 ... Support column, 20 ... Lever Element,
22...Stopper pin, 27...Crank member, 34...Pipe, 35...Wire, 36...
Spring, 40... Long plate, 41... Notch, 42...
Flange portion, 50... Locking metal fitting, 51... Side wall, 52...
...locking protrusion, 53...long hole, 54, 55...hole,
56...Pin, 60...Slide metal fitting, 61,6
2...Pin, 63...Screw, 64...Side plate, 65
...Long hole, 66,67...hole, 70...spring.
Claims (1)
部に踏み込み部を突出して基板に回動自在に設け
たレバー部材と、下支管上部に固着された長板上
部に、係止突起を有する係止金具を回動自在に設
け、該金具に、この金具の回動に連動してスライ
ドするスライド金具を設け、前記係止金具とスラ
イド金具に発条を介装して自動的に連動せしめ、
スライド金具下部に前記クランク部材とレバー部
材に片端が固定されているワイヤー端部を固定し
、レバー部材を踏み込むことにより該ワイヤーが
引かれ、これによりスライド金具が下方にスライ
ドするとともに、係止金具が回動して上支管と下
支管の係止状態を左右同時に開放することを特徴
とするハードル。 It is equipped with a crank member that is rotatably provided, a lever member that is rotatably provided on the board with a stepping part protruding from the upper part of the pedestal, and a lock that has a locking protrusion on the upper part of the long plate that is fixed to the upper part of the lower branch tube. A metal fitting is provided rotatably, a sliding metal fitting is provided on the metal fitting that slides in conjunction with the rotation of the metal fitting, and a spring is interposed in the locking metal fitting and the sliding metal fitting to automatically interlock the metal fitting,
A wire end portion, one end of which is fixed to the crank member and lever member, is fixed to the lower part of the slide fitting, and by stepping on the lever member, the wire is pulled, thereby causing the slide fitting to slide downward and locking the locking fitting. The hurdle is characterized in that it rotates to simultaneously release the locked state of the upper and lower branch pipes on both the left and right sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14821789U JPH0385100U (en) | 1989-12-22 | 1989-12-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14821789U JPH0385100U (en) | 1989-12-22 | 1989-12-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0385100U true JPH0385100U (en) | 1991-08-28 |
Family
ID=31694679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14821789U Pending JPH0385100U (en) | 1989-12-22 | 1989-12-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0385100U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008157853A (en) * | 2006-12-26 | 2008-07-10 | Mitsutoyo Corp | Relocation detector and installation type equipment |
-
1989
- 1989-12-22 JP JP14821789U patent/JPH0385100U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008157853A (en) * | 2006-12-26 | 2008-07-10 | Mitsutoyo Corp | Relocation detector and installation type equipment |
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