拉繩開(kāi)關(guān)JSB/KLS-2 價(jià)格
JSB/KLS-2拉繩開(kāi)關(guān)產(chǎn)品介紹
中文介紹
JSB/KLS-2拉繩開(kāi)關(guān)是一款廣泛應(yīng)用于工業(yè)領(lǐng)域的安全保護(hù)裝置，主要用于輸送機(jī)系統(tǒng)的緊急停機(jī)控制。它通過(guò)拉繩觸發(fā)開(kāi)關(guān)動(dòng)作，能夠迅速切斷設(shè)備電源，確保在緊急情況下及時(shí)停止設(shè)備運(yùn)行，保障人員和設(shè)備的安全。
該拉繩開(kāi)關(guān)采用堅(jiān)固耐用的設(shè)計(jì)，外殼材質(zhì)經(jīng)過(guò)精心選擇，能夠有效抵御惡劣環(huán)境的影響，如灰塵、潮濕和振動(dòng)等。其內(nèi)部結(jié)構(gòu)緊湊，機(jī)械性能穩(wěn)定，能夠在頻繁操作下保持可靠的性能。拉繩部分采用高強(qiáng)度材料制成，具有良好的柔韌性和抗拉強(qiáng)度，確保在緊急拉動(dòng)時(shí)能夠迅速響應(yīng)。
JSB/KLS-2拉繩開(kāi)關(guān)的操作方式簡(jiǎn)單直觀，只需拉動(dòng)拉繩即可觸發(fā)開(kāi)關(guān)動(dòng)作，無(wú)需復(fù)雜的操作流程。其復(fù)位方式也十分便捷，能夠快速恢復(fù)設(shè)備的正常運(yùn)行狀態(tài)。此外，該拉繩開(kāi)關(guān)還具備良好的電氣性能，能夠與各種控制系統(tǒng)兼容，實(shí)現(xiàn)自動(dòng)化控制。
在價(jià)格方面，JSB/KLS-2拉繩開(kāi)關(guān)具有較高的性?xún)r(jià)比。它能夠滿(mǎn)足不同用戶(hù)的需求，為工業(yè)生產(chǎn)提供可靠的安全保障，同時(shí)降低設(shè)備運(yùn)行風(fēng)險(xiǎn)和維護(hù)成本。無(wú)論是在礦山、港口、工廠還是其他需要輸送機(jī)系統(tǒng)的場(chǎng)所，JSB/KLS-2拉繩開(kāi)關(guān)都是確保安全運(yùn)行的理想選擇。
English Introduction
The JSB/KLS-2 pull cord switch is a widely used safety protection device in the industrial field, mainly for emergency stop control of conveyor systems. It triggers the switch action by pulling the cord, which can quickly cut off the power supply of the equipment to ensure that the equipment stops running in time in case of emergency, ensuring the safety of personnel and equipment.
The pull cord switch is designed to be sturdy and durable. The shell material is carefully selected to effectively resist the impact of harsh environments, such as dust, humidity, and vibration. Its internal structure is compact and the mechanical performance is stable, which can maintain reliable performance under frequent operation. The pull cord is made of high-strength material, with good flexibility and tensile strength, ensuring a quick response when pulled in an emergency.
The operation of the JSB/KLS-2 pull cord switch is simple and intuitive. The switch action can be triggered by just pulling the cord, without the need for a complex operating procedure. The reset method is also very convenient, allowing the equipment to quickly return to its normal operating state. In addition, the pull cord switch has good electrical performance and can be compatible with various control systems to achieve automated control.
In terms of price, the JSB/KLS-2 pull cord switch offers high cost-performance. It can meet the needs of different users, provide reliable safety protection for industrial production, and reduce equipment operation risks and maintenance costs. Whether in mines, ports, factories, or other places where conveyor systems are needed, the JSB/KLS-2 pull cord switch is an ideal choice for ensuring safe operation.
拉繩開(kāi)關(guān)
JKPT1，JKPT2，JLK2-S，JLK3-S，JSB-KPP，JY3/PK-12-30，JJLK1-AW，JSB/KLS-1，JSB/KLS-2，JSB/KPP-12-30，JSB/KPP12-30，LP2-2，LL-A，LX-52，LXA-01GKH-T1-A，LXA-01GKH-T2-A，LXA-02GKH-T1-F，LXA-02GKH-T2-F，LXA-02GKH-T2-A，LS-I，LS-II，L18-1A，PK-10-45，PLS，SPS-2D，SLSFT2系列，XDFL2-ZS，XLLS-D，XTD-LS，XTD-PK，XTD-SH，XTD-SJ，XDT-SL，XTD-ZL，YLXA-10A，YH25-1，YLSD-2，ZS71，ZS73，ZS75，HFKLT2系列，GYLS-I，GRB-19150，GRB-17088，GRB-19670，F(xiàn)KLT2系列，DLK2-15AD-H，DLK2-15B-H，DLK2-15A ,，BLK-2，BLK-1，
拉繩開(kāi)關(guān)（Pull Cord Switch）俗稱(chēng)“緊急停機(jī)開(kāi)關(guān)”。作用于帶式輸送現(xiàn)場(chǎng)需要停機(jī)時(shí)，通過(guò)開(kāi)關(guān)動(dòng)作使輸送機(jī)停機(jī)。
適用范圍：
拉繩開(kāi)關(guān)廣泛用于冶金、煤炭、水泥、采礦、電力、港埠、化工等域的各種專(zhuān)門(mén)從事散料輸送的輸送設(shè)備。
簡(jiǎn)介
拉繩開(kāi)關(guān)分為手動(dòng)復(fù)位和自動(dòng)復(fù)位兩種，需要達(dá)到國(guó)家規(guī)定IP等級(jí)。
自動(dòng)復(fù)位：動(dòng)作后后能自動(dòng)回到初始位置，可能會(huì)造成誤差啟動(dòng)。
手動(dòng)復(fù)位：動(dòng)作后有自鎖裝置能保持在操作位置上，需要手動(dòng)操作復(fù)位手柄可使其返回初始位置。
拉繩開(kāi)關(guān)是帶式輸送機(jī)必備的安全保護(hù)裝置，防止事故的擴(kuò)大而帶來(lái)重大損失。由于安裝方便,開(kāi)關(guān)轉(zhuǎn)換可靠,在帶式運(yùn)輸現(xiàn)場(chǎng)得到廣泛的應(yīng)用。
結(jié)構(gòu)和基本原理
拉繩開(kāi)關(guān)由拉桿、復(fù)位柄、凸輪、鎖槽及微動(dòng)開(kāi)關(guān)等組成。
拉繩開(kāi)關(guān)安裝于皮帶輸送機(jī)的兩側(cè)的機(jī)架上，用鋼絲繩沿著輸送機(jī)兩側(cè)把開(kāi)關(guān)連接起來(lái)。當(dāng)輸送帶設(shè)備發(fā)生緊急事故時(shí)，在現(xiàn)場(chǎng)沿線任意處拉動(dòng)鋼絲繩，鋼絲繩牽動(dòng)驅(qū)動(dòng)臂旋轉(zhuǎn)，通過(guò)傳動(dòng)軸帶動(dòng)扭力彈簧使精密凸輪發(fā)生位移，驅(qū)動(dòng)微動(dòng)開(kāi)關(guān)切斷控制線路，使得輸送機(jī)停止運(yùn)行。
安裝和調(diào)整
拉繩開(kāi)關(guān)應(yīng)安裝在輸送機(jī)兩邊具有檢修通道的地方，安裝位置應(yīng)確保檢修人員在緊急情況下操作方便。
1、將拉繩開(kāi)關(guān)固定在機(jī)架上。
2、一側(cè)的兩臺(tái)開(kāi)關(guān)之間距離為50m左右，采用直徑為Φ4的鋼絲繩連接，松緊應(yīng)適度。
3、為減小鋼絲繩自重對(duì)開(kāi)關(guān)啟動(dòng)的影響，每隔3m在機(jī)架上裝一個(gè)托環(huán)，以支撐鋼絲繩。
4、鋼絲繩的另一端系在拉簧上(用繩扣固定),在不影響正常使用下用緊線器將兩側(cè)拉繩張緊,并確保兩側(cè)張力均衡。
（注：對(duì)于爬坡段輸送機(jī)機(jī).應(yīng)盡量縮短開(kāi)關(guān)間距及拉繩長(zhǎng)度。）
|
