diff --git a/OCH/sweeper/sweeper-cloud/src/main/java/com/mogo/och/sweepercloud/ui/dialog/SweeperCloudLoadingDialog.kt b/OCH/sweeper/sweeper-cloud/src/main/java/com/mogo/och/sweepercloud/ui/dialog/SweeperCloudLoadingDialog.kt
new file mode 100644
index 0000000000..0d8de9ea3b
--- /dev/null
+++ b/OCH/sweeper/sweeper-cloud/src/main/java/com/mogo/och/sweepercloud/ui/dialog/SweeperCloudLoadingDialog.kt
@@ -0,0 +1,75 @@
+package com.mogo.och.sweepercloud.ui.dialog
+
+import android.animation.ObjectAnimator
+import android.content.Context
+import android.view.animation.LinearInterpolator
+import androidx.lifecycle.LifecycleObserver
+import com.elegant.utils.UiThreadHandler
+import com.mogo.eagle.core.function.hmi.dialog.BaseFloatDialog
+import com.mogo.eagle.core.utilcode.util.ToastUtils
+import com.mogo.och.sweepercloud.R
+import kotlinx.android.synthetic.main.dialog_sweeper_cloud_loading.*
+
+/**
+ * loading
+ */
+class SweeperCloudLoadingDialog : BaseFloatDialog, LifecycleObserver {
+    private var objectAnimator: ObjectAnimator? = null
+    private val mLoadingView by lazy { dialog_loading_view }
+    private val mLoadingText by lazy { dialog_loading_text }
+    private var mRunnable:Runnable= Runnable {
+        ToastUtils.showLong("超时未响应，操作失败")
+        hideLoading()
+    }
+
+    constructor(context: Context) : super(context)
+
+    init {
+        setContentView(R.layout.dialog_sweeper_cloud_loading)
+        setCanceledOnTouchOutside(false)
+    }
+
+    /**
+     * 开始旋转
+     */
+    private fun startRotation() {
+        objectAnimator = ObjectAnimator.ofFloat(mLoadingView, "rotation", 0f, 360f)
+        objectAnimator?.let {
+            it.duration = 1500
+            it.repeatCount = -1
+            it.interpolator = LinearInterpolator()
+            it.start()
+        }
+    }
+
+    /**
+     * 停止旋转
+     */
+    private fun stopRotation() {
+        objectAnimator?.let {
+            if (it.isRunning) {
+                it.end()
+                objectAnimator = null
+            }
+        }
+    }
+
+    /**
+     * 显示dialog
+     */
+    fun showLoading() {
+        mLoadingText.text = "加载中..."
+        startRotation()
+        show()
+        UiThreadHandler.getsUiHandler().postDelayed(mRunnable, 15000L)
+    }
+
+    /**
+     * 隐藏dialog
+     */
+    fun hideLoading() {
+        UiThreadHandler.getsUiHandler().removeCallbacks(mRunnable)
+        stopRotation()
+        dismiss()
+    }
+}
\ No newline at end of file
diff --git a/OCH/sweeper/sweeper-cloud/src/main/res/drawable-xhdpi/sweeper_cloud_loading.png b/OCH/sweeper/sweeper-cloud/src/main/res/drawable-xhdpi/sweeper_cloud_loading.png
new file mode 100644
index 0000000000..0c2d84f448
Binary files /dev/null and b/OCH/sweeper/sweeper-cloud/src/main/res/drawable-xhdpi/sweeper_cloud_loading.png differ
diff --git a/OCH/sweeper/sweeper-cloud/src/main/res/layout/dialog_sweeper_cloud_loading.xml b/OCH/sweeper/sweeper-cloud/src/main/res/layout/dialog_sweeper_cloud_loading.xml
new file mode 100644
index 0000000000..c2154df812
--- /dev/null
+++ b/OCH/sweeper/sweeper-cloud/src/main/res/layout/dialog_sweeper_cloud_loading.xml
@@ -0,0 +1,22 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="@dimen/dp_200"
+    android:layout_height="@dimen/dp_200"
+    android:orientation="vertical"
+    android:gravity="center"
+    android:layout_gravity="center">
+
+    <ImageView
+        android:id="@+id/dialog_loading_view"
+        android:layout_width="@dimen/dp_80"
+        android:layout_height="@dimen/dp_80"
+        android:src="@drawable/sweeper_loading_nor" />
+
+    <TextView
+        android:id="@+id/dialog_loading_text"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:text="加载中..."
+        android:textColor="#CCFFFFFF"
+        android:layout_marginTop="@dimen/dp_10"/>
+</LinearLayout>
\ No newline at end of file