The invention discloses a transportation device for a building material and relates to the technical field of transportation. The transportation device comprises a vehicle body. The top of the vehiclebody is hinged to vehicle doors, two vehicle doors are arranged and are symmetrical by taking a center line of the vehicle body as an axis of symmetry, and the bottoms of the vehicle doors are fixedly connected to tops of arc-shaped racks. The device can achieve purposes, through a first gear, that when the vehicle doors are opened, the first gear rotates anticlockwise, the first gear is engagedto a second gear, so that the second gear rotates clockwise, the second gear is engaged to a third gear through a second rack, and the third gear is engaged to an arc-shaped rack on the right side; after the second gear rotates anticlockwise, the second rack moves leftward to drive the third gear to rotate clockwise, the third gear drives the arc-shaped rack to move in an arc-shaped manner clockwise by taking a hinged part of the vehicle door on the right side as a center of circle, thus, an effect that the vehicle door on the other side is opened while the vehicle door on one side is opened is achieved.
本发明公开了一种建筑材料用运输装置,涉及运输技术领域。该装置包括车身,所述车身的顶部与车门铰接,所述车门的数量为两个,且车门以车身的中线为对称轴对称,所述车门的底部与弧形齿条的顶部固定连接,该装置通过一号齿轮可达到,当车门打开时,一号齿轮进行逆时针旋转,一号齿轮与二号齿轮啮合,因此二号齿轮进行顺时针旋转,二号齿轮通过二号齿条与三号齿轮啮合,三号齿轮与右侧弧形齿条啮合,当二号齿轮逆时针旋转后,二号齿条向左移动,带动三号齿轮顺时针旋转,三号齿轮带动弧形齿条以右侧车门铰接处为圆心顺时针做弧形运动,如此便达到了打开一侧车门,另一侧车门同时开启的效果。
Transportation device for building material
一种建筑材料用运输装置
2020-12-25
Patent
Electronic Resource
Chinese
IPC: | B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS |