A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Sound-insulation and heat-insulation coach compartment door
The invention discloses a sound-insulation and heat-insulation coach compartment door. The coach compartment door comprises a coach body and a compartment door body, wherein the compartment door bodycomprises a compartment door framework; a compartment door skin is fixed to the outer side of the compartment door framework; an aluminum mesh plate is fixed to the inner side of the compartment doorframework; sound-insulation and heat-insulation materials are arranged in gaps of the compartment door framework; the top of the compartment door body is rotationally connected with a rotating shaft through a connecting rod; the rotating shaft is rotationally connected with the coach body; the two sides of the compartment door body are rotationally connected with air springs; the other ends of theair springs are rotationally connected with the coach body; a locking block is arranged at the bottom of the compartment door body; a locking rod is clamped to the locking block; and the locking rodis connected with the coach body. When the coach compartment door is closed, a locking clamp and the locking rod are clamped for buckling, so that the connection is tight and the leakproofness is improved; and the framework is arranged on the back face of the compartment door and is filled with the sound-insulation and heat-insulation materials, so that the functions of sound insulation and heat insulation are achieved, and noise generated by a coach and outwards emitted heat radiation can be effectively reduced.
本发明公开了一种隔音隔热型客车舱门，包括车体和舱门，所述舱门包括舱门骨架，所述舱门骨架的外侧固定有舱门蒙皮，所述舱门骨架的内侧固定有铝网孔板，所述舱门骨架的间隙处设置有隔音隔热材料，所述舱门的顶部通过连接杆转动连接有转轴，所述转轴与车体转动连接，所述舱门的两侧转动连接有气弹簧，所述气弹簧的另一端与车体转动连接，所述舱门的底部设置有锁块，所述锁块卡接有锁杆，所述锁杆与车体相连接；本发明在关闭时，通过锁卡与锁杆卡接进行扣接，连接紧密，增加密闭性，通过在舱门的背面设置骨架，在骨架间填充隔音隔热材料，具备了隔音、隔热的功能，可以有效地降低客车产生的噪音及向外散发的热辐射。
Sound-insulation and heat-insulation coach compartment door
The invention discloses a sound-insulation and heat-insulation coach compartment door. The coach compartment door comprises a coach body and a compartment door body, wherein the compartment door bodycomprises a compartment door framework; a compartment door skin is fixed to the outer side of the compartment door framework; an aluminum mesh plate is fixed to the inner side of the compartment doorframework; sound-insulation and heat-insulation materials are arranged in gaps of the compartment door framework; the top of the compartment door body is rotationally connected with a rotating shaft through a connecting rod; the rotating shaft is rotationally connected with the coach body; the two sides of the compartment door body are rotationally connected with air springs; the other ends of theair springs are rotationally connected with the coach body; a locking block is arranged at the bottom of the compartment door body; a locking rod is clamped to the locking block; and the locking rodis connected with the coach body. When the coach compartment door is closed, a locking clamp and the locking rod are clamped for buckling, so that the connection is tight and the leakproofness is improved; and the framework is arranged on the back face of the compartment door and is filled with the sound-insulation and heat-insulation materials, so that the functions of sound insulation and heat insulation are achieved, and noise generated by a coach and outwards emitted heat radiation can be effectively reduced.
本发明公开了一种隔音隔热型客车舱门，包括车体和舱门，所述舱门包括舱门骨架，所述舱门骨架的外侧固定有舱门蒙皮，所述舱门骨架的内侧固定有铝网孔板，所述舱门骨架的间隙处设置有隔音隔热材料，所述舱门的顶部通过连接杆转动连接有转轴，所述转轴与车体转动连接，所述舱门的两侧转动连接有气弹簧，所述气弹簧的另一端与车体转动连接，所述舱门的底部设置有锁块，所述锁块卡接有锁杆，所述锁杆与车体相连接；本发明在关闭时，通过锁卡与锁杆卡接进行扣接，连接紧密，增加密闭性，通过在舱门的背面设置骨架，在骨架间填充隔音隔热材料，具备了隔音、隔热的功能，可以有效地降低客车产生的噪音及向外散发的热辐射。
Sound-insulation and heat-insulation coach compartment door
一种隔音隔热型客车舱门
LIU ZUJUN (author) / DUAN QISONG (author) / FANG JU (author) / SHU PEIPEI (author)
2021-01-29
Patent
Electronic Resource
Chinese
IPC:
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
/
E05C
Riegel oder Feststellvorrichtungen für Flügel, insbesondere für Türen oder Fenster
,
BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
/
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
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