JPS6126113U - Tightening device in fine movement device of surveying equipment - Google Patents

Tightening device in fine movement device of surveying equipment

Info

Publication number
JPS6126113U
JPS6126113U JP11078684U JP11078684U JPS6126113U JP S6126113 U JPS6126113 U JP S6126113U JP 11078684 U JP11078684 U JP 11078684U JP 11078684 U JP11078684 U JP 11078684U JP S6126113 U JPS6126113 U JP S6126113U
Authority
JP
Japan
Prior art keywords
tightening
tip
push rod
rear end
actuating arm
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
JP11078684U
Other languages
Japanese (ja)
Other versions
JPH0431547Y2 (en
Inventor
隆 小峯
Original Assignee
旭精密株式会社
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 by 旭精密株式会社 filed Critical 旭精密株式会社
Priority to JP11078684U priority Critical patent/JPS6126113U/en
Publication of JPS6126113U publication Critical patent/JPS6126113U/en
Application granted granted Critical
Publication of JPH0431547Y2 publication Critical patent/JPH0431547Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Details Of Measuring And Other Instruments (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

図はこの考案の実施例を示す部分縦断平面図である。 １・・・本体ケーシング、５・・・作動アーム、７・・
・緊締コマ、９・・・プッシュロツド、９・・・プッシ
ュロツド後端面、１０・・・空胴部、１１・・・調整ネ
ジ、１２・・・緊締力導入ネジ、１５・・・鋼球、１６
・・・微動軸、１７・・・緊締軸、３２・・・自在継手
。The figure is a partial longitudinal sectional plan view showing an embodiment of this invention. 1... Main body casing, 5... Operating arm, 7...
・Tightening piece, 9...Push rod, 9...Push rod rear end surface, 10...Cavity part, 11...Adjustment screw, 12...Tightening force introduction screw, 15...Steel ball, 16
... Fine adjustment shaft, 17 ... Tightening shaft, 32 ... Universal joint.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 作動アームにその軸方向に進退自在に設けたプッシュロ
ツドの前進により緊締コマを介して前記作動アームを緊
締する装置において、前記作動アームの先端に前記プッ
シュロツドの後端が突出する空胴部を設けてその開口部
に調整ネジをねじ込み、前記作動アームの側面に緊締力
導入ネジをねじ込んで先端を前記空胴部内に突出可能と
なし、前記プッシュロツドの後端面を前記緊締力導入軸
の取付け側からその前方側に向うにつれて前記調整ねじ
の先端に近ずくように斜面に形成し、前記プッシュロツ
ド後端面と調整ネジ先端及び緊締力導入ネジの先端に囲
まれる前記空胴部内に鋼球を配置し、前記緊締力導入ネ
ジの後端に自在継手を介して緊締軸を連結してなること
を特徴とする測量機械の微動装置における緊締装置。In the device for tightening the actuating arm via a tightening piece by advancing a push rod which is provided on the actuating arm so as to be able to move forward and backward in the axial direction thereof, the actuating arm is provided with a hollow portion at the tip thereof from which the rear end of the push rod projects. An adjustment screw is screwed into the opening, and a tightening force introducing screw is screwed into the side surface of the actuating arm so that the tip can protrude into the cavity, and the rear end surface of the push rod is inserted from the mounting side of the tightening force introducing shaft. A steel ball is formed in the cavity so as to approach the tip of the adjustment screw as it goes forward, and is surrounded by the rear end surface of the push rod, the tip of the adjustment screw, and the tip of the tightening force introduction screw, and a steel ball is disposed in the cavity. A tightening device in a fine movement device for a surveying machine, characterized in that a tightening shaft is connected to the rear end of a tightening force introduction screw via a universal joint.
JP11078684U 1984-07-20 1984-07-20 Tightening device in fine movement device of surveying equipment Granted JPS6126113U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11078684U JPS6126113U (en) 1984-07-20 1984-07-20 Tightening device in fine movement device of surveying equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11078684U JPS6126113U (en) 1984-07-20 1984-07-20 Tightening device in fine movement device of surveying equipment

Publications (2)

Publication Number Publication Date
JPS6126113U true JPS6126113U (en) 1986-02-17
JPH0431547Y2 JPH0431547Y2 (en) 1992-07-29

Family

ID=30669900

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11078684U Granted JPS6126113U (en) 1984-07-20 1984-07-20 Tightening device in fine movement device of surveying equipment

Country Status (1)

Country Link
JP (1) JPS6126113U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5769026U (en) * 1980-10-13 1982-04-26
JPS5824098U (en) * 1981-08-07 1983-02-15 株式会社トプコン Rotary axis fine adjustment device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5824098B2 (en) * 1978-06-02 1983-05-19 三栄化学工業株式会社 Process for producing water-soluble cocoa

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5769026U (en) * 1980-10-13 1982-04-26
JPS5824098U (en) * 1981-08-07 1983-02-15 株式会社トプコン Rotary axis fine adjustment device

Also Published As

Publication number Publication date
JPH0431547Y2 (en) 1992-07-29

Similar Documents

Publication Publication Date Title
JPS6126113U (en) Tightening device in fine movement device of surveying equipment
JPS6126112U (en) Tightening device in fine movement device of surveying machine
JPS60168987U (en) writing implements
JPS5990505U (en) Tool holder for machine tools
JPS6097206U (en) Tool ejecting device
JPS60118881U (en) terminal fitting
JPS59171046U (en) Operation mechanism of tool position correction device
JPS58146910U (en) air micrometer
JPS60141282U (en) writing implements
JPS5936289U (en) cable holder
JPS60161580U (en) Knock pin remover
JPH0266908U (en)
JPS5827074U (en) Structure of tightening tool
JPS60178580U (en) Tightening tool with screw feeding device
JPS5940607U (en) Tightening and fixing device for columnar objects
JPS5862689U (en) Forward and backward device for ball chuck for sharp pencil
JPS5836615U (en) bolt parts
JPS5894226U (en) limit switch
JPH0339587U (en)
JPS6089276U (en) Surface treatment jig
JPS5982672U (en) Screwdriver with torque detection mechanism
JPS612978U (en) writing implements
JPS60156283U (en) Hose coupling device for parts fastening unit
JPS58177205U (en) bite holder
JPS5959279U (en) Air driver guide