The utility model discloses a pneumatic driving wedge open and closed valve. The top of the support frame is welded on the top of the valve control cavity through the upper support plate. The bottom end of the support frame is welded at the bottom of the valve through the lower support plate, the guide tube is welded on the top of the support frame, the guide column is installed in the guide cylinder, and the opening and closing are closed and closed. The cuneiform block is welded to the bottom end of the guide column, the left support tube is welded on the left side of the support frame, the right support tube is welded on the right side of the support frame, the left open and close shaft is installed in the left support tube, the right open and closed axis is installed in the right support tube, the left valve plug is installed on the left end of the left open and close shaft, and the right valve plug is mounted on the right end of the right open and close shaft. Installed on the left end of the right and right open and close axis of the left open and close shaft, the roller is tangent to the inclined plane of the open and close wedge block. The soft iron block is welded at the bottom of the open and closed wedge block. The open closed electromagnet core is welded at the bottom of the support frame. The open and closed electromagnetic iron core is set at the bottom of the soft iron block. The structure is simple, the design is scientific and reasonable, and the installation is convenient.
【技術(shù)實現(xiàn)步驟摘要】
一種氣動驅(qū)動式楔形塊啟閉閥門
:本技術(shù)涉及一種氣動驅(qū)動式楔形塊啟閉閥門,屬于閥門
技術(shù)介紹
:閥門是流體輸送系統(tǒng)中的控制部件,具有截止、調(diào)節(jié)、導(dǎo)流、防止逆流、穩(wěn)壓、分流或溢流泄壓等功能。閥門是在流體系統(tǒng)中,用來控制流體的方向、壓力、流量的裝置是使配管和設(shè)備內(nèi)的介質(zhì)(液體、氣體、粉末)流動或停止并能控制其流量的裝置。閥門的控制可采用多種傳動方式,如手動、電動、液動、氣動、渦輪、電磁動、電磁液動、電液動、氣液動、正齒輪、傘齒輪驅(qū)動等;可以在壓力、溫度或其它形式傳感信號的作用下,按預(yù)定的要求動作,或者不依賴傳感信號而進行簡單的開啟或關(guān)閉,閥門依靠驅(qū)動或自動機構(gòu)使啟閉件作升降、滑移、旋擺或回轉(zhuǎn)運動,從而改變其流道面積的大小以實現(xiàn)其控制功能。
技術(shù)實現(xiàn)思路
:本技術(shù)要解決的技術(shù)問題是提供一種氣動驅(qū)動式楔形塊啟閉閥門,采用導(dǎo)向筒焊接在支撐架內(nèi)的頂部,導(dǎo)向柱安裝在導(dǎo)向筒內(nèi),啟閉楔形塊焊接在導(dǎo)向柱的底端,左啟閉軸安裝在左支撐筒內(nèi),右啟閉軸安裝在右支撐筒內(nèi),滾輪安裝在左啟閉軸的右端和右啟閉軸的左端,滾輪與啟閉楔形塊的斜面相切的設(shè)計,利用啟閉楔形塊的上下移動來實現(xiàn)左啟閉軸和右啟閉軸的左右移動,進而實現(xiàn)左閥塞和右閥塞對左管道和右管道的開啟和關(guān)閉,其結(jié)構(gòu)簡單,設(shè)計科學(xué)合理,安裝方便。本技術(shù)的一種氣動驅(qū)動式楔形塊啟閉閥門,它包含:閥門控制腔、支撐架、上支撐板、下支撐板、左支撐筒、右支撐筒、左啟閉軸、右啟閉軸、左閥塞、右閥塞、導(dǎo)向筒、導(dǎo)向柱、啟閉楔形塊、軟鐵塊、啟閉電磁鐵芯、電磁線圈、閥塞拉簧、楔形塊拉簧、線路、開關(guān)、電源、左管道、右管道、滾輪,所述的支撐架的頂端通過上支撐板焊接在 ...
【技術(shù)保護點】
1.一種氣動驅(qū)動式楔形塊啟閉閥門,其特征在于:它包含閥門控制腔、支撐架、上支撐板、下支撐板、左支撐筒、右支撐筒、左啟閉軸、右啟閉軸、左閥塞、右閥塞、導(dǎo)向筒、導(dǎo)向柱、啟閉楔形塊、軟鐵塊、啟閉電磁鐵芯、電磁線圈、閥塞拉簧、楔形塊拉簧、線路、開關(guān)、電源、左管道、右管道、滾輪,所述的支撐架的頂端通過上支撐板焊接在閥門控制腔內(nèi)的頂部,支撐架的底端通過下支撐板焊接在閥門控制腔內(nèi)底部,所述的導(dǎo)向筒焊接在支撐架內(nèi)的頂部,導(dǎo)向柱安裝在導(dǎo)向筒內(nèi),啟閉楔形塊焊接在導(dǎo)向柱的底端,所述的左支撐筒焊接在支撐架上的左側(cè),右支撐筒焊接在支撐架上的右側(cè),左啟閉軸安裝在左支撐筒內(nèi),右啟閉軸安裝在右支撐筒內(nèi),所述的左閥塞安裝在左啟閉軸的左端,右閥塞安裝在右啟閉軸的右端,所述的滾輪安裝在左啟閉軸的右端和右啟閉軸的左端,滾輪與啟閉楔形塊的斜面相切,所述的軟鐵塊焊接在啟閉楔形塊的底端,啟閉電磁鐵芯焊接在支撐架內(nèi)的底部,啟閉電磁鐵芯設(shè)置在軟鐵塊的正下方。
【技術(shù)特征摘要】
1.一種氣動驅(qū)動式楔形塊啟閉閥門,其特征在于:它包含閥門控制腔、支撐架、上支撐板、下支撐板、左支撐筒、右支撐筒、左啟閉軸、右啟閉軸、左閥塞、右閥塞、導(dǎo)向筒、導(dǎo)向柱、啟閉楔形塊、軟鐵塊、啟閉電磁鐵芯、電磁線圈、閥塞拉簧、楔形塊拉簧、線路、開關(guān)、電源、左管道、右管道、滾輪,所述的支撐架的頂端通過上支撐板焊接在閥門控制腔內(nèi)的頂部,支撐架的底端通過下支撐板焊接在閥門控制腔內(nèi)底部,所述的導(dǎo)向筒焊接在支撐架內(nèi)的頂部,導(dǎo)向柱安裝在導(dǎo)向筒內(nèi),啟閉楔形塊焊接在導(dǎo)向柱的底端,所述的左支撐筒焊接在支撐架上的左側(cè),右支撐筒焊接在支撐架上的右側(cè),左啟閉軸安裝在左支撐筒內(nèi),右啟閉軸安裝在右支撐筒內(nèi),所述的左閥塞安裝在左啟閉軸的左端,右閥塞安裝在右啟閉軸的右端,所述的滾輪安裝在左啟閉軸的右端和右啟閉軸的左端,滾輪與啟閉楔形塊的斜面相切,所述的軟...
【專利技術(shù)屬性】
技術(shù)研發(fā)人員:徐晰,
申請(專利權(quán))人:徐晰,
類型:新型
國別省市:浙江,33
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