混凝土自上料攪拌車的出料溜槽擺轉(zhuǎn)裝置
出料溜槽裝置是混凝土自上料攪拌車的重要部件之一，出料溜槽裝置作用是到建筑工地將攪拌筒中卸出的混凝土經(jīng)出料斗進(jìn)入出料溜槽，再經(jīng)出料溜槽導(dǎo)入到混凝土泵或指定的施工地點(diǎn)。出料溜槽安裝在混凝土自上料攪拌車車體尾部。
The discharge chute device is one of the important parts of the concrete self loading mixer. The function of the discharge chute device is to enter the concrete discharged from the mixing drum into the discharge chute through the discharge hopper at the construction site, and then lead it to the concrete pump or the designated construction site through the discharge chute. The discharge chute is installed at the rear of the car body of the concrete self loading mixer.
現(xiàn)有的混凝土自上料攪拌車出料溜槽裝置設(shè)計(jì)不合理，混凝土自上料攪拌車在運(yùn)輸混凝土過程中，安置在后部的出料溜槽長度不能超出車的寬度，為了將高處攪拌筒中的混凝土料卸到低處（地面或混凝土泵車的料斗中），需要配置出料溜槽的加長槽，而加長槽需要固定、和出料溜槽連接，增加操作難度，影響整體的卸料進(jìn)度。
The design of the existing discharge chute device of the concrete self loading mixer truck is unreasonable. During the transportation of concrete, the length of the discharge chute placed at the rear of the concrete self loading mixer truck cannot exceed the width of the truck. In order to unload the concrete material in the high mixing drum to the low place (the ground or the hopper of the concrete pump truck), it is necessary to configure an extension slot of the discharge chute, which needs to be fixed and connected with the discharge chute, increasing the difficulty of operation, Affect the overall unloading progress.
目前的混凝土自上料攪拌車出料溜槽擺轉(zhuǎn)裝置設(shè)計(jì)，公開了使用擺動(dòng)油缸、伸縮油缸、液壓閥塊等裝置實(shí)現(xiàn)了使用遙控器裝置控制出料溜槽上抬和下降動(dòng)作；公開了使用伸縮機(jī)構(gòu)和驅(qū)動(dòng)機(jī)構(gòu)，實(shí)現(xiàn)了在一定長度范圍內(nèi)對出料溜槽高度連續(xù)調(diào)節(jié)。但都存在功能單一、結(jié)構(gòu)復(fù)雜等缺點(diǎn)。
The current design of the swing device of the discharge chute of the concrete self loading mixer discloses the use of swing oil cylinder, telescopic oil cylinder, hydraulic valve block and other devices to realize the use of the remote control device to control the lifting and lowering action of the discharge chute; The invention discloses the use of a telescopic mechanism and a driving mechanism to realize the continuous adjustment of the height of the discharge chute within a certain length range. However, they all have the disadvantages of single function and complex structure.
該裝置可以滿足混凝土自上料攪拌車寬度限制，增加出料溜槽長度。為解決上述技術(shù)問題，本技術(shù)采用如下技術(shù)手段：
The device can meet the width limit of concrete self loading mixer truck and increase the length of discharge chute. In order to solve the above technical problems, the technology adopts the following technical means:
混凝土自上料攪拌車的出料溜槽擺轉(zhuǎn)裝置包括后支架、出料溜槽裝置、擺桿裝置，所述的后支架與混凝土自上料攪拌車相連接，支座與后支架連接，支座通過擺桿裝置與出料溜槽裝置連接，擺桿裝置的兩端分別與支座及出料溜槽裝置鉸接。
The swing device of the discharge chute of the concrete self loading mixer includes a rear support, a discharge chute device and a swing rod device. The rear support is connected with the concrete self loading mixer, the support is connected with the rear support, the support is connected with the discharge chute device through the swing rod device, and both ends of the swing rod device are hinged with the support and the discharge chute device respectively.
混凝土自上料攪拌車報(bào)價(jià)人員認(rèn)為該裝置在使用時(shí)，經(jīng)過水平旋轉(zhuǎn)可增加供料的范圍區(qū)域，相當(dāng)于增加了出料溜槽長度；使用過程中，可以根據(jù)不同情況下的實(shí)際情況下的需要在不同的方位定位出料溜槽的卸料方位；本裝置結(jié)構(gòu)簡單、成本低、容易制造、便于操作。
The quotation personnel of concrete self loading mixer believe that when the device is used, the range and area of feeding can be increased through horizontal rotation, which is equivalent to increasing the length of discharge chute; In the process of use, the discharge direction of the discharge chute can be located in different directions according to the actual needs of different situations; The device has the advantages of low cost, simple structure and easy manufacture.
