JPH0463806U

JPH0463806U -

Info

Publication number: JPH0463806U
Application number: JP10827290U
Authority: JP
Priority date: 1990-10-15
Filing date: 1990-10-15
Publication date: 1992-05-29
Anticipated expiration: 2004-07-06
Also published as: JPH0625695Y2

Description

[Brief explanation of drawings]

第１図は本考案に係る締結具を用いて庫体の側
壁に棚板を取付けた状態の要部を示す縦断面図、
第２図は埋込みナツトの長さ方向に沿つた断面図
、第３図はイは同じく平面図、ロは正面図、ハは
側面図、第４図は同じく開口部における断面図、
第５図は同じく要部を示す断面図、第６図、第７
図、第８図は埋込みナツトの他の実施例の開口部
における断面図である。１……側壁、２……棚板、３……埋込みナツト
、４……ボルト、５……筒状本体、６……開口部
、７，８……雌ねじ部、９……螺旋状突条、１０
……切欠部、１１……レンチ嵌合部、１２……環
状突部、１３……頭部、１４……雄ねじ部、１５
……開孔。 FIG. 1 is a longitudinal sectional view showing the main part of the shelf board attached to the side wall of the storage body using the fastener according to the present invention;
FIG. 2 is a sectional view along the length of the embedded nut, FIG. 3 is a plan view, B is a front view, C is a side view, and FIG. 4 is a sectional view at the opening.
Figure 5 is a sectional view showing the main parts, Figures 6 and 7.
8 are cross-sectional views at the opening of another embodiment of the embedded nut. 1... Side wall, 2... Shelf board, 3... Embedded nut, 4... Bolt, 5... Cylindrical body, 6... Opening, 7, 8... Female threaded portion, 9... Spiral protrusion , 10
... Notch, 11 ... Wrench fitting part, 12 ... Annular protrusion, 13 ... Head, 14 ... Male thread part, 15
...Open hole.

Claims

[Claims for Utility Model Registration] 1. An opening 6 is communicated with the inside of the cylindrical body 5 at a proper position, and the width perpendicular to the axis on the inside of the body 4 is the maximum of the inside of the body 5 remaining in this part. A female threaded portion 7 is provided on the surface facing the opening 6 inside the main body 5, and a female thread is provided on the edge of the opening 6 perpendicular to the axis inside the main body 5. An embedded nut 3 provided with a female threaded portion 8 connected to the portion 7, and a bolt 4 inserted into the body 5 of the embedded nut 3 and screwed into the female threaded portions 7 and 8 therein.
A fastener consisting of: 2. An opening 6 is communicated with the inside of the cylindrical body 5 near one end of the cylindrical body 5, which is the screwing start end, and
The width perpendicular to the axis on the inside of the main body 5 is the same as or larger than the maximum width inside the main body 5 remaining in this part, and the internal thread part 7 is provided on the surface facing the opening 6 inside the main body 5. At the same time, a female threaded part 8 is provided at the mouth edge of the opening 6 perpendicular to the axis inside this main body 5, and is connected to the female threaded part 7, and furthermore, it is screwed from the opening 6 on the outer periphery of the main body 5 and becomes the terminal end side. A spiral protrusion 9 for locking is provided on the side end side, and a wrench fitting part 11 with a hexagonal internal cross section is provided on the other end of the main body 5 and communicates with the inside of the main body 5. A nut 3 and a bolt 4 that is inserted into the body 5 of the embedded nut 3 and screwed into the female threads 7 and 8 therein.
A fastener consisting of: 3. The fastener according to claim 2, wherein an annular protrusion 12 for locking is formed on the outer periphery of the other end of the cylindrical body 5 on which the wrench fitting portion 11 is provided. 4. The fastener according to claim 2 or 3, wherein the notch 10 is formed in the locking spiral protrusion 9 provided on the outer periphery of the cylindrical body 5.