The invention discloses a warm air water pipe fixing device. A mounting head of a mounting mechanism of the warm air water pipe fixing device is fixedly connected with a positioning table, an annular clamping groove is formed in the side, close to the positioning table, of the mounting head, the mounting head is in sliding fit with a kidney-shaped hole in a cross beam, the positioning table is provided with an abutting part, a water pipe containing groove and a limiting groove, and the abutting part has an abutting face; the projection of the installation head on the abutting face is smaller than the surface area of the abutting face, the inner wall face of the water pipe containing groove is matched with the outer wall face of the warm air water pipe, and the inner wall face of the water pipe containing groove is an inferior arc. The fixing mechanism comprises an elastic clamping piece, the elastic clamping piece comprises a water pipe matching part and a limiting groove matching part, and the water pipe matching part is an inferior arc. The warm air water pipe fixing device can be installed on the cross beam of the vehicle body chassis through matching of the installation head and the kidney-shaped hole in the cross beam, the warm air water pipe is fixed to the positioning table through limiting of the positioning table and the elastic clamping piece on the warm air water pipe, and the warm air water pipe fixing device is convenient to assemble and disassemble, simple in structure and low in cost.
本发明公开了一种暖风水管固定装置,其安装机构的安装头和定位台固定连接,且安装头邻近定位台的一侧上设有环形卡槽,安装头与横梁上的腰形孔滑动配合,定位台上设有抵压部、水管容纳槽和限位槽,抵压部具有抵压面,安装头在抵压面上的投影小于抵压面的表面积,水管容纳槽的内壁面与暖风水管的外壁面相适配,且水管容纳槽的内壁面为劣弧;固定机构包括弹性卡片,弹性卡片包括水管配合部和限位槽配合部,水管配合部为劣弧。本公开的暖风水管固定装置可通过安装头与横梁上的腰形孔的配合安装至车身底架的横梁上,并通过定位台和弹性卡片对暖风水管的限位将暖风水管固定在定位台上,装拆方便,结构简单,成本低。
Warm air water pipe fixing device
一种暖风水管固定装置
12.11.2021
Patent
Elektronische Ressource
Chinesisch
IPC: | B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht |