1/18 比例尺的爬行式桥梁模型

1/18th scale crawler bridge

2023-09-07 17:35:49

使用说明

所有模型资源均由用户上传分享，内容来源于网络公开资源
侵权投诉：通过抖音私信 @jobsfan 联系我们（需附版权证明），24小时内处理
模型将通过邮件发送（5分钟内自动发货），感谢理解带宽压力

关于费用

我们是爱好者共建社区，为维持服务器成本，每个模型收取微量费用（仅覆盖基础开支）。我们承诺最低成本运营，感谢您的支持！

扫码手机访问

抖音私信 @jobsfan

Summary

This is the customizable bridge for 1/18th and 1/24th scale crawlers, like the TRX4M and SCX24.

There are 3 bridge support sizes, 50mm,100mm, and 150mm. Each bridge support comes in 2 variants, flared base, and stackable. The stackable variant is meant to be stacked on top of other bridge sections, and the flared base can stand on its own, but is also stackable if you don't want to print both sets.

There are 3 kinds of bridge sections, a starter ramp, connecting ramp, and flat bridge section. Each of these has a flat or ribbed variant depending on the traction you want. There is also a connector piece that allows you to connect multiple bridge sections together if you want it to span a longer distance.

The bridges and supports are fairly sturdy and can hold the weight of your rig with the connectors.

Turn the bridge sections and connectors sideways in your slicer and you can print them without supports. the bridge supports print fine without supports standing vertical.

OTHER RC MODELS

RC bridge can be found here: https://www.printables.com/model/600421-118th-scale-crawler-bridge or https://www.thingiverse.com/thing:6206353

RC whoops here: https://www.printables.com/model/600420-118th-scale-whoops or https://www.thingiverse.com/thing:6206362

RC Rope bridge here: https://www.printables.com/model/600418-118th-scale-crawler-rope-bridge-pieces or https://www.thingiverse.com/thing:6206529

RC Teeter Totter here: https://www.printables.com/model/613825-118th-scale-teeter-totter or https://www.thingiverse.com/thing:6264443

*Edit 10/31/23 - Thickened the cross braces on the 150mm towers as they would sometimes fail during printing. (Replaced the "LiftBrdg 150mm skeleton stack" and "LiftBrdg 150mm skeleton flaired" with "LiftBrdg 150mm skeleton stack thick" and "LiftBrdg 150mm skeleton flaired thick")

Print Settings

Printer brand:
Creality
Printer:
Ender 3
Rafts:
No
Supports:
No
Resolution:
Printed at .32 to reduce print time
Infill:
10%
Filament brand:
any
Filament color:
any
Filament material:
PLA
Notes:
Make sure to turn the model sideways in the printer for the bridge sections and connectors to print without supports.