JP2001323454A5 - - Google Patents

Download PDF

Info

Publication number
JP2001323454A5
JP2001323454A5 JP2000144775A JP2000144775A JP2001323454A5 JP 2001323454 A5 JP2001323454 A5 JP 2001323454A5 JP 2000144775 A JP2000144775 A JP 2000144775A JP 2000144775 A JP2000144775 A JP 2000144775A JP 2001323454 A5 JP2001323454 A5 JP 2001323454A5
Authority
JP
Japan
Prior art keywords
rotation
sensor
stirring
rotating rod
monitoring
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
JP2000144775A
Other languages
Japanese (ja)
Other versions
JP2001323454A (en
JP3788721B2 (en
Filing date
Publication date
Application filed filed Critical
Priority to JP2000144775A priority Critical patent/JP3788721B2/en
Priority claimed from JP2000144775A external-priority patent/JP3788721B2/en
Publication of JP2001323454A publication Critical patent/JP2001323454A/en
Publication of JP2001323454A5 publication Critical patent/JP2001323454A5/ja
Application granted granted Critical
Publication of JP3788721B2 publication Critical patent/JP3788721B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Description

請求項３として、請求項１または２記載の地盤改良用攪拌・混合装置において、共回り防止翼の回転ロッドとの相対回転を監視する監視センサーは、磁気式近接スイッチと検出用マグネットからなるカウントセンサーが設置してある。
請求項４として、請求項１，２または３のいずれかに記載の地盤改良用攪拌・混合装置において、共回り防止翼の回転ロッドとの相対回転を監視するセンサーは、回転ロッドに取り付けられた磁気近接スイッチと共回り防止翼に取り付けられた検出用マグネットからなるカウントセンサーが設置してある。 According to a third aspect of the present invention, in the agitation / mixing apparatus for ground improvement according to the first or second aspect, the monitoring sensor for monitoring the relative rotation of the common rotation preventing wing with the rotary rod comprises a count consisting of a magnetic proximity switch and a detection magnet. A sensor is installed.
According to a fourth aspect of the present invention, in the soil improvement stirring and mixing device according to any one of the first, second or third aspect, a sensor for monitoring the relative rotation of the anti-rotation wing with the rotating rod A count sensor consisting of a magnetic proximity switch and a detection magnet attached to the co-rotation preventing wing is installed.

Claims (4)

回転ロッドとともに回転して掘削土と固化材とを攪拌・混合する攪拌翼と、ボスを介して前記回転ロッドに遊嵌し、かつ前記攪拌翼よりも大きな回転径の共回り防止翼とを有する地盤改良用攪拌・混合装置において、共回り防止翼の回転ロッドとの相対回転を監視する監視センサーとこの監視センサーから地上に信号を送信する複数の送信ケーブルとを有し、この送信ケーブルは回転ロッドの接続部において互いに非接触センサーによって接続してあることを特徴とする地盤改良用攪拌・混合装置。  It has a stirring blade that rotates with the rotating rod to agitate and mix excavated soil and solidified material, and has a co-rotation preventing blade with a larger diameter than that of the stirring blade, loosely fitted to the rotating rod via the boss. The ground improvement stirring / mixing device includes a monitoring sensor that monitors the relative rotation of the anti-rotation wing with the rotating rod, and a plurality of transmission cables that transmit signals from the monitoring sensor to the ground, and the transmission cable is a rotating cable. Ground mixing / mixing device characterized in that they are connected to each other by non-contact sensors at the connection of the rods. 送信ケーブルは、電磁結合方式の非接触センサーによって互いに接続してあることを特徴とする請求項１記載の地盤改良用攪拌・混合装置。  The ground improvement stirring and mixing device according to claim 1, wherein the transmission cables are connected to each other by a non-contact sensor of an electromagnetic coupling type. 共回り防止翼の回転ロッドとの相対回転を監視する監視センサーは、磁気式近接スイッチと検出用マグネットからなるカウントセンサーであることを特徴とする請求項１または２記載の地盤改良用攪拌・混合装置。  The stirring / mixing for ground improvement according to claim 1 or 2, wherein the monitoring sensor for monitoring the relative rotation of the anti-rotation wing with the rotating rod is a count sensor comprising a magnetic proximity switch and a detection magnet. apparatus. 共回り防止翼の回転ロッドとの相対回転を監視するセンサーは、回転ロッドに取り付けられた磁気近接スイッチと共回り防止翼に取り付けられた検出用マグネットからなるカウントセンサーであることを特徴とする請求項１，２，３のいずれかに記載された地盤改良用攪拌・混合装置。  The sensor for monitoring the relative rotation of the anti-rotation wing with the rotating rod is a count sensor comprising a magnetic proximity switch attached to the rotation rod and a detection magnet attached to the anti-rotation wing. The stirring and mixing apparatus for ground improvement described in any one of Items 1, 2 and 3.
JP2000144775A 2000-05-17 2000-05-17 Stirring and mixing equipment for ground improvement Expired - Lifetime JP3788721B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2000144775A JP3788721B2 (en) 2000-05-17 2000-05-17 Stirring and mixing equipment for ground improvement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000144775A JP3788721B2 (en) 2000-05-17 2000-05-17 Stirring and mixing equipment for ground improvement

Publications (3)

Publication Number Publication Date
JP2001323454A JP2001323454A (en) 2001-11-22
JP2001323454A5 true JP2001323454A5 (en) 2005-04-14
JP3788721B2 JP3788721B2 (en) 2006-06-21

Family

ID=18651378

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000144775A Expired - Lifetime JP3788721B2 (en) 2000-05-17 2000-05-17 Stirring and mixing equipment for ground improvement

Country Status (1)

Country Link
JP (1) JP3788721B2 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6302440B2 (en) * 2015-08-24 2018-03-28 株式会社エステック Ground improvement method
JP6702678B2 (en) * 2015-09-30 2020-06-03 株式会社ワイビーエム Deformation detector for ground improvement wing
JP6678020B2 (en) * 2015-12-03 2020-04-08 株式会社ワイビーエム Ground improvement wing rotation detector
WO2018003889A1 (en) * 2016-06-28 2018-01-04 国立大学法人九州大学 Specific resistance detector using ground improvement blade
JP7073200B2 (en) * 2018-06-14 2022-05-23 株式会社テノックス Drilling rod
JP7104228B1 (en) 2021-11-19 2022-07-20 小野田ケミコ株式会社 Flow state detection device and detection method for soil to be improved in the ground improvement method
JP7307242B2 (en) * 2021-11-19 2023-07-11 小野田ケミコ株式会社 Apparatus and method for detecting flow state of soil to be improved in ground improvement method

Similar Documents

Publication Publication Date Title
JP2001323454A5 (en)
US10527402B1 (en) Pipe inspection cable counter and overlay management system
TWI613006B (en) Stirring device for wastewater
JP2011174294A (en) Device and method of mixing/stirring for soil improvement
JP6678020B2 (en) Ground improvement wing rotation detector
CN109476041A (en) Eccentric accumulation detection in concrete roller
JP2009275369A (en) Soil improving machine
CA3095640C (en) Fodder mixing wagon
EP1172709A3 (en) Toner container and method of determining abnormality of toner container
JP3260709B2 (en) Stirring / mixing device and improved ground preparation method
JP2012117334A (en) Excavation bucket with agitation device
JP2022001727A (en) Ground improving stirring device
JP3788721B2 (en) Stirring and mixing equipment for ground improvement
CN206258092U (en) A kind of expandable probe device for spiral three-dimensional scanner
WO2013018158A1 (en) Mixing and agitating device for improving ground and mixing and agitating method for improving ground
JP2734917B2 (en) In-situ soil agitation construction management method
DK2921834T3 (en) DEVICE FOR DETERMINING THE TORSION OF A CENTRIFUGAL SPREADER DISC
JP2017066795A (en) Co-rotation detector and co-rotation monitoring method of ground improvement blade
CN206304747U (en) It is capable of achieving the mixer of Temperature and Humidity
CN108521919B (en) Farming is with equidistance field reclamation separator
CN206519086U (en) A kind of agitating device of premixing wet mixing mortar environment protection modification agent
JP2004169374A (en) Agitating mixing device for soil improvement
CN209393339U (en) A kind of bar magnet fixed structure applied in demagnetizer
CN206106096U (en) Can effectively improve concrete quality's mixer
CN210934729U (en) Full-automatic liquid mixing device for medical examination