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36results about How to "Guaranteed processing flatness" patented technology
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Road construction device capable of conducting dust fall
The invention provides a road construction device capable of conducting dust fall. The road construction device is used for conducting grinding on the local protrusion on the construction road surface in the road construction process. The road construction device comprises an external shell (8), a motor (9) and a grinding head drive rod component (6) driven by the motor (9). The motor (9) is in power connection with a splined hole in a drive sleeve portion (61) of the grinding head drive rod component (6) in the axial direction in a slidable mode through a spline rod (91) fixedly connected with the motor (9). The drive sleeve portion (61) of the grinding head drive rod component (6) is fixedly connected with a grinding head mounting rod portion (62) of the grinding head drive rod component (6) through gradually contractile connection portions (612).
Owner:BEIJING TIMES HAODING TECH
Hydraulic-lifting road construction device
Owner:百年建设集团有限公司
Intelligent road construction equipment
InactiveCN105019341AReduce equipment costsIncrease the diameterRoads maintainenceRoad constructionArchitectural engineering
Intelligent road construction equipment is used for grinding local bulges on construction road surface during road construction, and comprises an external housing (8), a motor (9) and a grinding head drive lever member (6) driven by the motor (9), the motor (9) is in axial slidable power connection with a spline hole in a drive sleeve portion (61) of the grinding head drive lever member (6) by a fixedly connected spline rod (91), and the drive sleeve portion (61) of the grinding head drive lever member (6) is fixedly connected with a grinding head mounting rod portion (62) of the grinding head drive lever member (6) by a gradual contractile connecting portion (612).
Owner:曹占波 +5
A dust-proof road construction device
Owner:HEBEI ROAD & BRIDGE GROUP
High-precision road construction device
The invention discloses a high-precision road construction device which is used for polishing local convex parts on a construction pavement during road construction. The device comprises an external casing (8), a motor (9) and a polishing head driving rod component (6) driven by the motor (9), wherein the motor (9) is in axial slidable power connection with a spline hole in a driving sleeve part (61) of the polishing head driving rod component (6) through a spline rod (91) fixedly connected with the motor; the driving sleeve part (61) of the polishing head driving rod component (6) is fixedly connected with a polishing head mounting rod part (62) of the polishing head driving rod component (6) through a gradual contraction connecting part (612).
Owner:YELLOW RIVER CONSERVATION GRP CO LTD
Intelligent road construction device with good heat radiation
An intelligent road construction device with good heat radiation is used for polishing local protrusions on a construction road surface during road construction and comprises an outer shell (8), a motor (9) and a polishing head drive rod component (6) driven by the motor (9). The motor (9) is in axial and slidable power connection with a spline hole in a drive sleeve portion (61) of the polishing head drive rod component (6) through a fixedly-connected spline rod (91). The drive sleeve portion (61) of the polishing head drive rod component (6) is fixedly connected with a polishing head mounting rod portion (62) of the polishing head drive rod component (6) through a gradual reducing connecting portion (612).
Owner:江苏顺晟新材料科技有限公司
Dustproof road construction device
A dustproof road construction device is used for polishing local projections on a constructed pavement during road construction. The dustproof road construction device includes an outer shell (8), a motor (9) and a polishing head driving rod part (6) driven thereby. The motor (9) is connected to a spline hole in a driving sleeve part (61) of the polishing head driving rod part (6) through a fixedly-connected spline rod (91) in an axial-slidably power connection manner. The driving sleeve part (61) of the polishing head driving rod part (6) is fixedly connected to a polishing head mounting rod part (62) of the polishing head driving rod part (6) through a gradually-shrunk connection part (612).
Owner:HEBEI ROAD & BRIDGE GROUP
Hydraulic-lifting road construction device
Owner:FUJIAN YONGTAI CONSTR ENG CO
Environmentally friendly road construction equipment
Environmentally friendly road construction equipment is used for grinding local bulges on construction road surface during road construction, and comprises an external housing (8), a motor (9) and a grinding head drive lever member (6) driven by the motor (9), the motor (9) is in axial slidable power connection with a spline hole in a drive sleeve portion (61) of the grinding head drive lever member (6) by a fixedly connected spline rod (91), and the drive sleeve portion (61) of the grinding head drive lever member (6) is fixedly connected with a grinding head mounting rod portion (62) of the grinding head drive lever member (6) by a gradual contractile connecting portion (612).
Owner:HEBEI UNIVERSITY OF SCIENCE AND TECHNOLOGY +1
A road construction device for reducing dust
The invention provides a road construction device capable of conducting dust fall. The road construction device is used for conducting grinding on the local protrusion on the construction road surface in the road construction process. The road construction device comprises an external shell (8), a motor (9) and a grinding head drive rod component (6) driven by the motor (9). The motor (9) is in power connection with a splined hole in a drive sleeve portion (61) of the grinding head drive rod component (6) in the axial direction in a slidable mode through a spline rod (91) fixedly connected with the motor (9). The drive sleeve portion (61) of the grinding head drive rod component (6) is fixedly connected with a grinding head mounting rod portion (62) of the grinding head drive rod component (6) through gradually contractile connection portions (612).
Owner:BEIJING TIMES HAODING TECH
Road construction device provided with alarm light
A road construction device provided with an alarm light is used for polishing local projections on a pavement being constructed during road construction. The device includes an outer shell (8), a motor (9), and a polishing head driving rod part (6) driven by the motor, wherein the motor (9) is connected to a spline hole in a driving sleeve part (61) of the polishing head driving rod part (6) through a fixedly-connected spline rod (91) in an axial and slidable powered manner. The driving sleeve part (61) of the polishing head driving rod part (6) is fixedly connected to a polishing head mounting rod part (62) on the polishing head driving rod part (6) through a gradually shrunk connection part (612).
Owner:高邮市驿都小微企业服务管理有限公司
A road construction device that utilizes an exhaust fan to fan heat efficiently
A road construction device capable of utilizing an induction fan for efficiently dissipating heat is used for polishing a local protrusion on a construction road surface when a road is constructed and comprises an external shell (8), a motor (9) and a polishing head driving rod component (6) driven by the motor (9). The motor (9) is in power connection with spline holes in a driving sleeve portion (61) of the polishing head driving rod component (6) through fixedly-connected spline rods (91) in an axial sliding manner; and the driving sleeve portion (61) of the polishing head driving component is fixedly connected with a polishing head mounting rod portion (62) of the polishing head driving rod component (6) through a gradually-contracting connecting portion (612).
Owner:YANSHAN UNIV
An intelligent road construction device that can be precisely adjusted
ActiveCN105099073BEasy to replaceRemoved smoothlyMechanical energy handlingRoads maintainenceRoad surfaceRoad construction
Owner:马杰
An intelligent road construction device capable of stable operation
Owner:HENGYANG CITY XINDELI PRESTRESSED CO LTD
Road construction device capable of utilizing induction fan for efficiently dissipating heat
InactiveCN105002813AReduce equipment costsIncrease the diameterRoads maintainenceAutomotive engineeringRoad construction
A road construction device capable of utilizing an induction fan for efficiently dissipating heat is used for polishing a local protrusion on a construction road surface when a road is constructed and comprises an external shell (8), a motor (9) and a polishing head driving rod component (6) driven by the motor (9). The motor (9) is in power connection with spline holes in a driving sleeve portion (61) of the polishing head driving rod component (6) through fixedly-connected spline rods (91) in an axial sliding manner; and the driving sleeve portion (61) of the polishing head driving component is fixedly connected with a polishing head mounting rod portion (62) of the polishing head driving rod component (6) through a gradually-contracting connecting portion (612).
Owner:YANSHAN UNIV
An intelligent road construction device that can quickly dissipate heat
InactiveCN105133477BEasy to replaceRemoved smoothlyRoads maintainenceCouplingArchitectural engineering
Owner:吴聪颖 +21
A road construction device with improved service life
The invention provides a road construction device improving the service life. The road construction device improving the service life is used for conducting polishing on local protrusions on a construction road surface in road construction. The road construction device improving the service life comprises an external shell (8), a motor (9) and a polishing head driving rod component (6) driven by the motor (9), wherein the motor (9) is in power connection with a splined hole in a driving sleeve portion (61) of the polishing head driving rod component (6) in a mode capable of sliding through a fixedly connected spline rod (91), and the driving sleeve portion (61) of the polishing head driving rod component (6) is fixedly connected with a polishing head installing rod portion (62) of the polishing head driving rod component (6) through a gradually-contracting connection portion (612).
Owner:王彦辉
A road construction device with adjustable grinding speed
Owner:MENG FAN'GANG
A hydraulic lifting road construction device
Owner:徐建声 +9
An intelligent road construction device
InactiveCN105019341BEasy to replaceRemoved smoothlyRoads maintainenceArchitectural engineeringRoad surface
Owner:曹占波 +5
Road construction equipment with adjustable grinding speed
Road construction equipment with adjustable grinding speed is used for grinding local bulges on construction road surface during road construction, and comprises an external housing (8), a motor (9) and a grinding head drive lever member (6) driven by the motor (9), the motor (9) is in axial slidable power connection with a spline hole in a drive sleeve portion (61) of the grinding head drive lever member (6) by a fixedly connected spline rod (91), and the drive sleeve portion (61) of the grinding head drive lever member (6) is fixedly connected with a grinding head mounting rod portion (62) of the grinding head drive lever member (6) by a gradual contractile connecting portion (612).
Owner:MENG FAN'GANG
A shock-absorbing road construction device
A shock-absorbing road construction device, used for grinding local protrusions on the construction road surface during road construction, comprising an external casing (8), a motor (9) and a grinding head driven by the motor (9) The drive rod part (6), wherein the motor (9) is fixedly coupled with the spline hole shaft in the drive sleeve part (61) of the grinding head drive rod part (6) through a spline rod (91) To slidable power connection, the driving sleeve part (61) of the grinding head driving rod part (6) is connected with the grinding head installation rod part ( 62) Fixed connection.
Owner:重庆东吴道路工程有限公司
A high-precision road construction device
The invention discloses a high-precision road construction device which is used for polishing local convex parts on a construction pavement during road construction. The device comprises an external casing (8), a motor (9) and a polishing head driving rod component (6) driven by the motor (9), wherein the motor (9) is in axial slidable power connection with a spline hole in a driving sleeve part (61) of the polishing head driving rod component (6) through a spline rod (91) fixedly connected with the motor; the driving sleeve part (61) of the polishing head driving rod component (6) is fixedly connected with a polishing head mounting rod part (62) of the polishing head driving rod component (6) through a gradual contraction connecting part (612).
Owner:YELLOW RIVER CONSERVATION GRP CO LTD
Efficient road construction device
InactiveCN104963266AReduce equipment costsIncrease the diameterRoads maintainenceRoad constructionIndustrial engineering
The invention provides an efficient road construction device which is used for polishing a partial bulge on a construction road surface in a road construction process. The efficient road construction device comprises an outer shell (8), a motor (9) and a polishing head driving rod part (6) driven by the motor (9), wherein the motor (9) is in axial slidable power connection with a spline hole in a driving sleeve part (61) of the polishing head driving rod part (6) through a fixedly-connected spline rod (91); and the driving sleeve part (61) of the polishing head driving rod part (6) is fixedly connected with a polishing head mounting rod part (62) of the polishing head driving rod part (6) through a retractable connection part (612).
Owner:王皓 +19
An environment-friendly road construction device
Environmentally friendly road construction equipment is used for grinding local bulges on construction road surface during road construction, and comprises an external housing (8), a motor (9) and a grinding head drive lever member (6) driven by the motor (9), the motor (9) is in axial slidable power connection with a spline hole in a drive sleeve portion (61) of the grinding head drive lever member (6) by a fixedly connected spline rod (91), and the drive sleeve portion (61) of the grinding head drive lever member (6) is fixedly connected with a grinding head mounting rod portion (62) of the grinding head drive lever member (6) by a gradual contractile connecting portion (612).
Owner:HEBEI UNIVERSITY OF SCIENCE AND TECHNOLOGY +1
A road construction device
Owner:张锴治 +19
Road construction device capable of stably ascending and descending
ActiveCN105113378AEasy to replaceRemoved smoothlyRoads maintainenceArchitectural engineeringRoad surface
The invention discloses a road construction device capable of stably ascending and descending. The road construction device is used for polishing local bulges on pavements during road construction. The road construction device comprises an outer casing (8), a motor (9) and a polishing-head driving rod part (6) driven by the motor (9), wherein the motor (9) is in axial slidable power connection with a splined hole in a driving sleeve part (61) of the polishing-head driving rod part (6) through a splined rod (91) fixedly connected with the motor (9); the driving sleeve part (61) of the polishing-head driving rod part (6) is fixedly connected with a polishing-head mounting rod part (62) of the polishing-head driving rod part (6) through a gradually contracted connection part (612).
Owner:张学磊 +9
A road construction device equipped with warning lights
ActiveCN105133476BEasy to replaceRemoved smoothlyRoads maintainenceCouplingArchitectural engineering
Owner:高邮市驿都小微企业服务管理有限公司
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