JPH02148047U - - Google Patents

Info

Publication number
JPH02148047U
JPH02148047U JP5827289U JP5827289U JPH02148047U JP H02148047 U JPH02148047 U JP H02148047U JP 5827289 U JP5827289 U JP 5827289U JP 5827289 U JP5827289 U JP 5827289U JP H02148047 U JPH02148047 U JP H02148047U
Authority
JP
Japan
Prior art keywords
precast concrete
concrete members
bars
joining
holes
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
Application number
JP5827289U
Other languages
Japanese (ja)
Other versions
JPH0714488Y2 (en
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1989058272U priority Critical patent/JPH0714488Y2/en
Publication of JPH02148047U publication Critical patent/JPH02148047U/ja
Application granted granted Critical
Publication of JPH0714488Y2 publication Critical patent/JPH0714488Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Foundations (AREA)
  • Retaining Walls (AREA)
  • Joining Of Building Structures In Genera (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案を具体化したＰＣコンクリート
部材の接合構造の第一実施例の使用状態を示す斜
視図、第２図は同接合構造の縦断面図、第３図は
同接合構造に使用する接合プレートの斜視図、第
４図は同実施例の別例の縦断面図、第５図は第二
実施例を示す縦断面図、第６図は第三実施例を示
す縦断面図、第７図は接合プレートの別例を示す
断面図、第８図及び第９図は従来例を示す縦断面
図である。 １……ＰＣコンクリート布基礎部材、３，９…
…接合棒材、５……接合プレート、６……貫通孔
、７……可撓突起、１５……頭部、３３……ボル
ト。 Fig. 1 is a perspective view showing the state of use of the first embodiment of the joint structure for PC concrete members that embodies the present invention, Fig. 2 is a longitudinal cross-sectional view of the same joint structure, and Fig. 3 is the use of the same joint structure. FIG. 4 is a longitudinal sectional view of another example of the same embodiment, FIG. 5 is a longitudinal sectional view showing the second embodiment, and FIG. 6 is a longitudinal sectional view showing the third embodiment. FIG. 7 is a sectional view showing another example of the joining plate, and FIGS. 8 and 9 are longitudinal sectional views showing conventional examples. 1...PC concrete cloth foundation member, 3, 9...
...Joining bar material, 5...Joining plate, 6...Through hole, 7...Flexible protrusion, 15...Head, 33...Bolt.

Claims (1)

【実用新案登録請求の範囲】 １ 二つのプレキヤストコンクリート部材１の隣
接部に一対の接合棒材３，９をそれらの一端部に
おいて取着し、両接合棒材３，９の他端部に雄ね
じ４を形成し、両雄ねじ４を互いに徐々に接近す
るように傾斜させるとともに、一枚の接合プレー
ト５に形成した二つの貫通孔６に前記両雄ねじ４
を貫通させ、両雄ねじ４にナツト８を螺合して接
合プレート５を締め付けることにより、両接合棒
材３，９を互いに引き寄せることを特徴とするプ
レキヤストコンクリート部材の接合構造。 ２ 二つのプレキヤストコンクリート部材１の隣
接部に一体の接合棒材３，９をそれらの一端部に
おいて取着し、両接合棒材３，９の他端部に雄ね
じ４を形成し、これらの他端部を略平行に対峙さ
せるとともに、一枚の接合プレート５に形成した
二つの貫通孔６の外側の縁部に二つの可撓突起７
を斜めに切り起こして形成し、前記二つの貫通孔
６に前記両接合棒材３，９の雄ねじを貫通させ、
この両雄ねじ４にナツト８を螺合して前記可撓突
起７を締め付けることにより、両接合棒材３，９
を互いに引き寄せることを特徴とするプレキヤス
トコンクリート部材の接合構造。 ３ 二つのプレキヤストコンクリート部材１の隣
接部に一対の雌ねじ部材１０をその軸線が互いに
接近するように傾斜させて埋設し、両雌ねじ部材
１０の上方に二つの貫通孔６を形成した一枚の接
合プレート５を配設し、頭部１５を備えた二本の
ボルト３３を前記二つの貫通孔６に貫通させると
ともに前記雌ねじ部材１０に螺合して接合プレー
ト５を締め付けることにより、両雌ねじ部材１０
を互いに引き寄せることを特徴とするプレキヤス
トコンクリート部材の接合構造。[Claims for Utility Model Registration] 1. A pair of joining bars 3, 9 is attached at one end to adjacent parts of two precast concrete members 1, and the other end of both joining bars 3, 9 is attached to the adjacent parts of two precast concrete members 1. A male thread 4 is formed, and both male threads 4 are inclined so as to gradually approach each other, and the both male threads 4 are inserted into two through holes 6 formed in one joining plate 5.
A joint structure for precast concrete members, characterized in that both joint bars 3 and 9 are drawn to each other by screwing a nut 8 into both male screws 4 and tightening a joint plate 5. 2. Attach integral joining bars 3 and 9 at one end to adjacent parts of two precast concrete members 1, form a male thread 4 at the other end of both joining bars 3 and 9, and Two flexible protrusions 7 are provided at the outer edges of two through holes 6 formed in one joining plate 5, with the other ends facing each other in parallel with each other.
is formed by cutting and raising it diagonally, and the male threads of both the joining bars 3 and 9 are passed through the two through holes 6,
By screwing the nut 8 into the both male screws 4 and tightening the flexible protrusion 7, both the connecting bars 3, 9
A joint structure for precast concrete members that is characterized by attracting each other. 3 A pair of female screw members 10 are buried in adjacent parts of two precast concrete members 1 with their axes approaching each other, and two through holes 6 are formed above both female screw members 10. By arranging the joint plate 5, passing two bolts 33 with heads 15 through the two through holes 6, and tightening the joint plate 5 by screwing them into the female thread member 10, the double internal thread member is assembled. 10
A joint structure for precast concrete members that is characterized by attracting each other.
JP1989058272U 1989-05-20 1989-05-20 Joint structure of precast concrete members Expired - Lifetime JPH0714488Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989058272U JPH0714488Y2 (en) 1989-05-20 1989-05-20 Joint structure of precast concrete members

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989058272U JPH0714488Y2 (en) 1989-05-20 1989-05-20 Joint structure of precast concrete members

Publications (2)

Publication Number Publication Date
JPH02148047U true JPH02148047U (en) 1990-12-17
JPH0714488Y2 JPH0714488Y2 (en) 1995-04-10

Family

ID=31583732

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989058272U Expired - Lifetime JPH0714488Y2 (en) 1989-05-20 1989-05-20 Joint structure of precast concrete members

Country Status (1)

Country Link
JP (1) JPH0714488Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020105729A (en) * 2018-12-26 2020-07-09 大和ハウス工業株式会社 Reinforcement bar for anchor bar, anchor bar and precast concrete foundation

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6319420U (en) * 1986-07-24 1988-02-08

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6319420U (en) * 1986-07-24 1988-02-08

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020105729A (en) * 2018-12-26 2020-07-09 大和ハウス工業株式会社 Reinforcement bar for anchor bar, anchor bar and precast concrete foundation

Also Published As

Publication number Publication date
JPH0714488Y2 (en) 1995-04-10

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