diff --git a/src/api/dms/dmsBillsInstance.js b/src/api/dms/dmsBillsInstance.js
index 0fe8d86..cc1ddf5 100644
--- a/src/api/dms/dmsBillsInstance.js
+++ b/src/api/dms/dmsBillsInstance.js
@@ -57,3 +57,20 @@ export function delDmsBillsInstance(inspectInstanceId) {
   })
 }
 
+// 获取工单设备列表（网页版巡检执行）
+export function getDeviceList(inspectInstanceId) {
+  return request({
+    url: '/dms/dmsBillsInstance/devices/' + inspectInstanceId,
+    method: 'get'
+  })
+}
+
+// 更新设备检查状态（合格/不合格）
+export function updateDeviceStatus(data) {
+  return request({
+    url: '/dms/dmsBillsInstance/device/status',
+    method: 'put',
+    data: data
+  })
+}
+
diff --git a/src/api/dms/dmsBillsMaintInstance.js b/src/api/dms/dmsBillsMaintInstance.js
index 2658243..78a1a65 100644
--- a/src/api/dms/dmsBillsMaintInstance.js
+++ b/src/api/dms/dmsBillsMaintInstance.js
@@ -60,3 +60,20 @@ export function delDmsBillsMaintInstance(maintInstanceId) {
     method: 'delete'
   })
 }
+
+// 获取保养工单设备列表（网页版保养执行）
+export function getMaintDeviceList(maintInstanceId) {
+  return request({
+    url: '/dms/dmsBillsMaintInstance/devices/' + maintInstanceId,
+    method: 'get'
+  })
+}
+
+// 更新设备保养状态（合格/不合格）
+export function updateMaintDeviceStatus(data) {
+  return request({
+    url: '/dms/dmsBillsMaintInstance/device/status',
+    method: 'put',
+    data: data
+  })
+}
diff --git a/src/views/dms/dmsBillsInstance/index.vue b/src/views/dms/dmsBillsInstance/index.vue
index cfa26f4..ec18669 100644
--- a/src/views/dms/dmsBillsInstance/index.vue
+++ b/src/views/dms/dmsBillsInstance/index.vue
@@ -1,5 +1,57 @@
 <template>
   <div class="app-container">
+    <!-- 设备检查对话框 -->
+    <el-dialog title="巡检工单设备检查" :visible.sync="deviceDialogVisible" width="900px" append-to-body>
+      <div style="margin-bottom: 15px;">
+        <span>巡检路线：{{ routeName }}</span>
+        <span style="margin-left: 30px;">设备总数：{{ deviceTotal }}台</span>
+        <span style="margin-left: 30px;">已完成：{{ completedCount }}/{{ deviceTotal }}</span>
+      </div>
+      <el-table v-loading="deviceLoading" :data="deviceList">
+        <el-table-column label="序号" type="index" width="60" align="center" />
+        <el-table-column label="设备编码" align="center" prop="deviceCode" />
+        <el-table-column label="设备名称" align="center" prop="deviceName" />
+        <el-table-column label="巡检标准" align="center" prop="inspectStandard" show-overflow-tooltip />
+        <el-table-column label="检查结果" align="center" width="180">
+          <template slot-scope="scope">
+            <span v-if="scope.row.instanceDetailStatus === '3'" :style="{color: scope.row.inspectStatus === '1' ? '#67C23A' : '#F56C6C'}">
+              {{ scope.row.inspectStatus === '1' ? '✓ 合格' : '✗ 不合格' }}
+            </span>
+            <span v-else style="color: #909399;">未检查</span>
+          </template>
+        </el-table-column>
+        <el-table-column label="操作" align="center" width="180">
+          <template slot-scope="scope">
+            <el-button
+              v-if="scope.row.instanceDetailStatus !== '3'"
+              size="mini"
+              type="success"
+              icon="el-icon-check"
+              @click="updateStatus(scope.row, '1')"
+            >合格</el-button>
+            <el-button
+              v-if="scope.row.instanceDetailStatus !== '3'"
+              size="mini"
+              type="danger"
+              icon="el-icon-close"
+              @click="updateStatus(scope.row, '0')"
+            >不合格</el-button>
+            <el-button
+              v-if="scope.row.instanceDetailStatus === '3'"
+              size="mini"
+              type="text"
+              @click="updateStatus(scope.row, null)"
+            >修改</el-button>
+          </template>
+        </el-table-column>
+      </el-table>
+      <div style="margin-top: 15px; color: #909399; font-size: 12px;">
+        图例：<span style="color: #67C23A;">✓ 合格</span> | <span style="color: #F56C6C;">✗ 不合格</span> | <span style="color: #909399;">未检查</span>
+      </div>
+      <div slot="footer" class="dialog-footer">
+        <el-button @click="deviceDialogVisible = false">关 闭</el-button>
+      </div>
+    </el-dialog>
     <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
 <!--      <el-form-item label="计划ID" prop="planInspectId">-->
 <!--        <el-input-->
@@ -153,10 +205,16 @@
 <!--        </template>-->
 <!--      </el-table-column>-->
       <el-table-column label="备注" align="center" prop="remark" />
-      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
+      <el-table-column label="操作" align="center" class-name="small-padding fixed-width" width="180">
         <template slot-scope="scope">
           <el-button
-            style="float: right"
+            size="mini"
+            type="text"
+            icon="el-icon-edit"
+            @click="handleCheckDevice(scope.row)"
+            v-hasPermi="['dms:dmsBillsInstance:edit']"
+          >检查设备</el-button>
+          <el-button
             size="mini"
             type="text"
             icon="el-icon-bell"
@@ -268,7 +326,7 @@
 </template>
 
 <script>
-import { listDmsBillsInstance, getDmsBillsInstance, delDmsBillsInstance, addDmsBillsInstance, updateDmsBillsInstance } from "@/api/dms/dmsBillsInstance";
+import { listDmsBillsInstance, getDmsBillsInstance, delDmsBillsInstance, addDmsBillsInstance, updateDmsBillsInstance, getDeviceList, updateDeviceStatus } from "@/api/dms/dmsBillsInstance";
 import { listDmsBaseInspectRoute } from '@/api/dms/dmsBaseInspectRoute'
 import { listDmsPlanInspect} from '@/api/dms/dmsPlanInspect'
 
@@ -277,6 +335,12 @@ export default {
   dicts:['dms_inspect_type','dms_inspect_status'],
   data() {
     return {
+      // 设备检查对话框
+      deviceDialogVisible: false,
+      deviceLoading: false,
+      deviceList: [],
+      routeName: '',
+      currentInspectInstanceId: null,
       dmsRepairList:[],
       dmsBaseInspectRouteList:[],
       // 遮罩层
@@ -328,6 +392,14 @@ export default {
       }
     };
   },
+  computed: {
+    deviceTotal() {
+      return this.deviceList.length;
+    },
+    completedCount() {
+      return this.deviceList.filter(d => d.instanceDetailStatus === '3').length;
+    }
+  },
   created() {
     this.getList();
     this.getRoute();
@@ -457,6 +529,37 @@ export default {
       this.download('dms/dmsBillsInstance/export', {
         ...this.queryParams
       }, `dmsBillsInstance_${new Date().getTime()}.xlsx`)
+    },
+    /** 检查设备按钮操作 */
+    handleCheckDevice(row) {
+      this.currentInspectInstanceId = row.inspectInstanceId;
+      this.routeName = row.routeName || '未知路线';
+      this.deviceDialogVisible = true;
+      this.loadDeviceList();
+    },
+    /** 加载设备列表 */
+    loadDeviceList() {
+      this.deviceLoading = true;
+      getDeviceList(this.currentInspectInstanceId).then(response => {
+        this.deviceList = response.data;
+        this.deviceLoading = false;
+      }).catch(() => {
+        this.deviceLoading = false;
+      });
+    },
+    /** 更新设备检查状态 */
+    updateStatus(row, status) {
+      const data = {
+        instanceDetailId: row.instanceDetailId,
+        inspectInstanceId: row.inspectInstanceId,
+        inspectStatus: status,
+        instanceDetailStatus: status === null ? '1' : '3'
+      };
+      updateDeviceStatus(data).then(() => {
+        this.$modal.msgSuccess(status === '1' ? '已标记为合格' : status === '0' ? '已标记为不合格' : '状态已重置');
+        this.loadDeviceList();
+        this.getList(); // 刷新工单列表状态
+      });
     }
   }
 };
diff --git a/src/views/dms/dmsBillsMaintInstance/index.vue b/src/views/dms/dmsBillsMaintInstance/index.vue
index 69c8184..2890470 100644
--- a/src/views/dms/dmsBillsMaintInstance/index.vue
+++ b/src/views/dms/dmsBillsMaintInstance/index.vue
@@ -1,5 +1,51 @@
 <template>
   <div class="app-container">
+    <!-- 设备检查对话框 -->
+    <el-dialog title="保养工单设备检查" :visible.sync="deviceDialogVisible" width="900px" append-to-body>
+      <div style="margin-bottom: 15px;">
+        <span>保养级别：{{ maintLevelName }}</span>
+        <span style="margin-left: 30px;">负责人：{{ maintSupervisor }}</span>
+        <span style="margin-left: 30px;">设备总数：{{ deviceTotal }}台</span>
+        <span style="margin-left: 30px;">已完成：{{ completedCount }}/{{ deviceTotal }}</span>
+      </div>
+      <el-table v-loading="deviceLoading" :data="deviceList">
+        <el-table-column label="序号" type="index" width="60" align="center" />
+        <el-table-column label="设备编码" align="center" prop="deviceCode" />
+        <el-table-column label="设备名称" align="center" prop="deviceName" />
+        <el-table-column label="保养工位" align="center" prop="maintStationName" show-overflow-tooltip />
+        <el-table-column label="保养标准" align="center" prop="maintProtocol" show-overflow-tooltip />
+        <el-table-column label="保养状态" align="center" width="120">
+          <template slot-scope="scope">
+            <span v-if="scope.row.maintStatus === 3" style="color: #67C23A;">✓ 已完成</span>
+            <span v-else-if="scope.row.maintStatus === 2" style="color: #409EFF;">⏳ 保养中</span>
+            <span v-else style="color: #909399;">⚪ 待保养</span>
+          </template>
+        </el-table-column>
+        <el-table-column label="操作" align="center" width="180">
+          <template slot-scope="scope">
+            <el-button
+              v-if="scope.row.maintStatus !== 3"
+              size="mini"
+              type="success"
+              icon="el-icon-check"
+              @click="updateStatus(scope.row, 3)"
+            >完成</el-button>
+            <el-button
+              v-if="scope.row.maintStatus === 3"
+              size="mini"
+              type="text"
+              @click="viewDetail(scope.row)"
+            >查看详情</el-button>
+          </template>
+        </el-table-column>
+      </el-table>
+      <div style="margin-top: 15px; color: #909399; font-size: 12px;">
+        图例：<span style="color: #67C23A;">✓ 已完成</span> | <span style="color: #409EFF;">⏳ 保养中</span> | <span style="color: #909399;">⚪ 待保养</span>
+      </div>
+      <div slot="footer" class="dialog-footer">
+        <el-button @click="deviceDialogVisible = false">关 闭</el-button>
+      </div>
+    </el-dialog>
     <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
       <el-form-item label="保养单号" prop="billsMaintCode">
         <el-input
@@ -114,8 +160,15 @@
 <!--      <el-table-column label="保养完成率" align="center" prop="maintCompRate" />-->
 <!--      <el-table-column label="是否标识：1-是；2-否" align="center" prop="isFlag" />-->
       <el-table-column label="备注" align="center" prop="remark" />
-      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
+      <el-table-column label="操作" align="center" class-name="small-padding fixed-width" width="200">
         <template slot-scope="scope">
+          <el-button
+            size="mini"
+            type="text"
+            icon="el-icon-edit"
+            @click="handleCheckDevice(scope.row)"
+            v-hasPermi="['dms:dmsBillsMaintInstance:edit']"
+          >检查设备</el-button>
           <!--el-button
             style="float: right"
             size="mini"
@@ -196,7 +249,7 @@
 </template>
 
 <script>
-import { listDmsBillsMaintInstance, getDmsBillsMaintInstance, delDmsBillsMaintInstance, addDmsBillsMaintInstance, updateDmsBillsMaintInstance } from "@/api/dms/dmsBillsMaintInstance";
+import { listDmsBillsMaintInstance, getDmsBillsMaintInstance, delDmsBillsMaintInstance, addDmsBillsMaintInstance, updateDmsBillsMaintInstance, getMaintDeviceList, updateMaintDeviceStatus } from "@/api/dms/dmsBillsMaintInstance";
 import { listMaint } from '@/api/dms/maint'
 
 export default {
@@ -204,6 +257,13 @@ export default {
   dicts:['dms_maint_level','dms_maint_status'],
   data() {
     return {
+      // 设备检查对话框
+      deviceDialogVisible: false,
+      deviceLoading: false,
+      deviceList: [],
+      currentMaintInstanceId: null,
+      maintLevelName: '',
+      maintSupervisor: '',
       //保养计划
       maintList:[],
       // 遮罩层
@@ -255,6 +315,14 @@ export default {
       }
     };
   },
+  computed: {
+    deviceTotal() {
+      return this.deviceList.length;
+    },
+    completedCount() {
+      return this.deviceList.filter(d => d.maintStatus === 3).length;
+    }
+  },
   created() {
     this.getList();
     this.getPlanMaint();
@@ -378,6 +446,50 @@ export default {
         ...this.queryParams
       }, `dmsBillsMaintInstance_${new Date().getTime()}.xlsx`)
     },
+    /** 检查设备按钮操作 */
+    handleCheckDevice(row) {
+      this.currentMaintInstanceId = row.maintInstanceId;
+      this.maintLevelName = this.getMaintLevelName(row.maintLevel);
+      this.maintSupervisor = row.maintSupervisor || '未指定';
+      this.deviceDialogVisible = true;
+      this.loadDeviceList();
+    },
+    /** 获取保养级别名称 */
+    getMaintLevelName(level) {
+      const levelMap = {
+        1: '日常保养',
+        2: '月度保养',
+        3: '年度保养'
+      };
+      return levelMap[level] || '未知';
+    },
+    /** 加载设备列表 */
+    loadDeviceList() {
+      this.deviceLoading = true;
+      getMaintDeviceList(this.currentMaintInstanceId).then(response => {
+        this.deviceList = response.data;
+        this.deviceLoading = false;
+      }).catch(() => {
+        this.deviceLoading = false;
+      });
+    },
+    /** 更新设备保养状态 */
+    updateStatus(row, status) {
+      const data = {
+        billsMaintDetailId: row.billsMaintDetailId,
+        maintInstanceId: row.maintInstanceId,
+        maintStatus: status
+      };
+      updateMaintDeviceStatus(data).then(() => {
+        this.$modal.msgSuccess('已标记为已完成');
+        this.loadDeviceList();
+        this.getList(); // 刷新工单列表状态
+      });
+    },
+    /** 查看详情 */
+    viewDetail(row) {
+      this.$message.info('设备保养详情：设备编码 ' + row.deviceCode);
+    },
 
 
     /** 详情按钮操作 */