Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Tooth holder, tooth head and tooth disc for pavement milling and slotting
The invention aims to provide a tooth holder, a tooth head and a tooth disc for pavement milling and slotting. The tooth holder comprises a tooth holder base body, wherein a wear-resistant layer is arranged on the side surface of the tooth holder base body, N main cutter tooth mounting grooves are arranged on the tooth holder base body at the upper end of the wear-resistant layer, N is greater than or equal to 1, and the main cutter tooth mounting grooves are transversely and symmetrically arranged. the top surface of the tooth holder base body is provided with 2N-1 auxiliary cutter tooth mounting grooves, and the auxiliary cutter tooth mounting grooves are formed along a center line (12) of the axis of the main cutter tooth mounting groove and the axis of the adjacent main cutter tooth mounting groove. The tooth holder is simple in design, capable of milling and grooving various complex pavements, resistant to abrasion, good in impact resistance, long in service life and high in construction efficiency.
本发明的目的是提供一种路面铣刨和开槽的齿座、齿头和齿盘，包括齿座基体，所述齿座基体侧面设耐磨层，所述耐磨层上端的齿座基体上设置N个主刀齿安装槽，其中N≥1，主刀齿安装槽横向对称设置。所述齿座基体顶面设置2N‑1个副刀齿安装槽，副刀齿安装槽沿主刀齿安装槽的轴线及相邻主刀齿安装槽的轴线之间的中线（12）设置。设计简单，且能在各种复杂路面进行铣刨和开槽作业，耐磨损，抗冲击性好，寿命长，施工效率高。
Tooth holder, tooth head and tooth disc for pavement milling and slotting
The invention aims to provide a tooth holder, a tooth head and a tooth disc for pavement milling and slotting. The tooth holder comprises a tooth holder base body, wherein a wear-resistant layer is arranged on the side surface of the tooth holder base body, N main cutter tooth mounting grooves are arranged on the tooth holder base body at the upper end of the wear-resistant layer, N is greater than or equal to 1, and the main cutter tooth mounting grooves are transversely and symmetrically arranged. the top surface of the tooth holder base body is provided with 2N-1 auxiliary cutter tooth mounting grooves, and the auxiliary cutter tooth mounting grooves are formed along a center line (12) of the axis of the main cutter tooth mounting groove and the axis of the adjacent main cutter tooth mounting groove. The tooth holder is simple in design, capable of milling and grooving various complex pavements, resistant to abrasion, good in impact resistance, long in service life and high in construction efficiency.
本发明的目的是提供一种路面铣刨和开槽的齿座、齿头和齿盘，包括齿座基体，所述齿座基体侧面设耐磨层，所述耐磨层上端的齿座基体上设置N个主刀齿安装槽，其中N≥1，主刀齿安装槽横向对称设置。所述齿座基体顶面设置2N‑1个副刀齿安装槽，副刀齿安装槽沿主刀齿安装槽的轴线及相邻主刀齿安装槽的轴线之间的中线（12）设置。设计简单，且能在各种复杂路面进行铣刨和开槽作业，耐磨损，抗冲击性好，寿命长，施工效率高。
Tooth holder, tooth head and tooth disc for pavement milling and slotting
一种路面铣刨和开槽的齿座、齿头和齿盘
HUANG MENG (Autor:in) / NIU LIBIN (Autor:in)
27.07.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
Diamond milling tooth for pavement longitudinal milling machine
| Europäisches Patentamt | 2021