小型混凝土攪拌車的臂架介紹！
小型混凝土攪拌車只有確認泵車支腿已支承妥當后，才能操作臂架，操作臂架須按照操作規程里說明的順序進行。下面我們就來看看臂架的操作介紹吧。
The small concrete mixer truck can operate the boom only after confirming that the support legs of the pump truck are properly supported, and the operation of the boom shall be carried out in accordance with the sequence specified in the operation specification. Let's take a look at the operation of the boom.
雷雨或惡劣天氣情況下，小型混凝土攪拌車不能使用臂架。臂架不能在大于8級風力的天氣中使用；操作小型混凝土攪拌車臂架時，臂架的全部都應在操作者的視野內。
In case of thunderstorm or bad weather, small concrete mixer truck cannot use boom. The boom can not be used in the weather with wind force greater than 8; when operating the boom of small concrete mixer, all the jibs should be in the operator's view.
小型混凝土攪拌車在高壓線附近作業時要小心觸電的危險，應保證臂架與電線的安全距離；臂架下方是危險區域，可能有混凝土或其它零件掉落傷人；末端軟管規定的范圍內不得站人，小型混凝土攪拌車啟動泵送時不得引導末端軟管，它可能會擺動傷人或噴射出混凝土引起事故。
When the small concrete mixer works near the high-voltage line, it is necessary to pay attention to the danger of electric shock, and ensure the safe distance between the boom and the electric wire; the lower part of the boom is a dangerous area, and there may be concrete or other parts falling down and injuring people; no one is allowed to stand within the specified range of the end hose; the small concrete mixer should not guide the end hose when starting pumping, which may swing and hurt people or spray concrete Accidents caused by concrete.
啟動小型混凝土攪拌車時的危險區就是末端軟管擺動的周圍區域。區域直徑是末端軟管長度的兩倍。末端軟管長度較大為3m，則危險區域直徑為6m；切勿折彎小型混凝土攪拌車末端軟管，末端軟管不能末入混凝土中。如果小型混凝土攪拌車臂架出現不正常的動作，就要立即按下急停按鈕。由人員查明原因并排除后方可繼續使用。
The dangerous area when starting a small concrete mixer is the area around the end hose swing. The area diameter is twice the length of the end hose. If the length of the end hose is 3 m, the diameter of the dangerous area is 6 m; do not bend the end hose of the small concrete mixer truck, and the end hose can not end into the concrete. If the boom of small concrete mixer truck has abnormal action, it is necessary to press the emergency stop button immediately. Professional personnel should find out the cause and eliminate it before continuing to use.
以上就是關于小型混凝土攪拌車的臂架操作介紹。臂架作為一個備用的支撐，在使用時一定要規范操作，另外要注意臂架與電線的安全距離。
The above is about the small concrete mixer boom operation introduction. As a stand-by support, the boom must be operated in a standard way, and the safe distance between the boom and the wire should be paid attention to.
