The invention discloses a cart speed limiting device which comprises a vehicle speed sensor, a single-chip microcomputer and a brake system, the vehicle speed sensor is used for detecting the vehicle speed of a cart in real time, the output end of the vehicle speed sensor is connected with the single-chip microcomputer, the single-chip microcomputer is used for comparing the detected real-time vehicle speed with the preset vehicle speed, and when the vehicle speed is larger than a set vehicle speed threshold value, the single-chip microcomputer outputs a control signal to the brake system so as to drive the brake system to brake the cart. The cart speed limiting device comprises the vehicle speed sensor, the single-chip microcomputer and the brake system, the vehicle speed sensor is used for detecting the vehicle speed of the cart in real time, the output end of the vehicle speed sensor is connected with the single-chip microcomputer, the single-chip microcomputer is used for comparing the detected real-time vehicle speed with a preset vehicle speed, and when the vehicle speed is larger than a set vehicle speed threshold value, the single-chip microcomputer outputs the control signal to the brake system so as to drive the brake system to brake the cart. The cart can be automatically braked according to the cart speed, and the safety of the cart is guaranteed.
本发明公开了一种推车限速装置,包括车速传感器、单片机、刹车系统,所述车速传感器用于实时检测推车的车速,其输出端连接单片机,所述单片机用于根据检测的实时车速与预设车速进行对比,当车速大于设定的车速阈值时,单片机输出控制信号至刹车系统以驱动刹车系统对推车进行制动。一种推车限速装置,包括车速传感器、单片机、刹车系统,所述车速传感器用于实时检测推车的车速,其输出端连接单片机,所述单片机用于根据检测的实时车速与预设车速进行对比,当车速大于设定的车速阈值时,单片机输出控制信号至刹车系统以驱动刹车系统对推车进行制动。本发明可以根据车速自动进行制动,保证了推车的安全。
Cart speed limiting device
一种推车限速装置
2021-08-06
Patent
Elektronische Ressource
Chinesisch
IPC: | B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS / A61G TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS , Transport, persönliche Beförderungsmittel, oder Lagerung besonders ausgebildet für Kranke oder Behinderte |
TIP LIMITING MEMBER FOR WHEELED CART AND ASSEMBLIES THEREOF
Europäisches Patentamt | 2024
|British Library Online Contents | 1995