diff --git a/inspect-main/inspect-main-task/src/main/java/com/inspect/taskstatus/controller/PatrolTaskStatusController.java b/inspect-main/inspect-main-task/src/main/java/com/inspect/taskstatus/controller/PatrolTaskStatusController.java
index 4a3e4a0..776e08f 100644
--- a/inspect-main/inspect-main-task/src/main/java/com/inspect/taskstatus/controller/PatrolTaskStatusController.java
+++ b/inspect-main/inspect-main-task/src/main/java/com/inspect/taskstatus/controller/PatrolTaskStatusController.java
@@ -408,6 +408,18 @@ public class PatrolTaskStatusController extends BaseController {
         }
         log.info("[TASK_STATUS_DELETE] remove taskStatus, taskPatrolledIds: {}", ids);
 
+        // 正在执行的任务不允许删除
+        List<String> blockedIds = this.patrolTaskStatusService.selectPatrolTaskStatusListByTaskPatrolledIds(ids).stream()
+                .filter(status -> TaskStatus.RUNNING.getCode().equals(status.getTaskState()))
+                .map(PatrolTaskStatus::getTaskPatrolledId)
+                .filter(StringUtils::isNotEmpty)
+                .distinct()
+                .collect(Collectors.toList());
+        if (!blockedIds.isEmpty()) {
+            log.warn("[TASK_STATUS_DELETE] 任务正在执行，禁止删除, taskPatrolledIds: {}", blockedIds);
+            return AjaxResult.error("任务正在执行，无法删除：" + String.join(",", blockedIds));
+        }
+
         // 删除任务状态数据
         int deleteCount = this.patrolTaskStatusService.deletePatrolTaskStatusByTaskPatrolledIds(ids);
         // 同步删除巡视结果（patrol_result）和结果分析（result_analysis）数据
diff --git a/inspect-main/inspect-main-task/src/main/java/com/inspect/taskstatus/service/IPatrolTaskStatusService.java b/inspect-main/inspect-main-task/src/main/java/com/inspect/taskstatus/service/IPatrolTaskStatusService.java
index 0a37781..8be2667 100644
--- a/inspect-main/inspect-main-task/src/main/java/com/inspect/taskstatus/service/IPatrolTaskStatusService.java
+++ b/inspect-main/inspect-main-task/src/main/java/com/inspect/taskstatus/service/IPatrolTaskStatusService.java
@@ -42,6 +42,14 @@ public interface IPatrolTaskStatusService {
      */
     int deletePatrolTaskStatusByTaskPatrolledIds(List<String> taskPatrolledIds);
 
+    /**
+     * 按巡视任务执行ID（task_patrolled_id）批量查询任务状态
+     *
+     * @param taskPatrolledIds 执行任务ID集合
+     * @return 任务状态列表
+     */
+    List<PatrolTaskStatus> selectPatrolTaskStatusListByTaskPatrolledIds(List<String> taskPatrolledIds);
+
     int insertIgnorePatrolTaskStatus(PatrolTaskStatus patrolTaskStatusMain);
 
     void updateTaskProgress(Long lineId, String taskProgress, String taskEstimatedTime, String taskState);
diff --git a/inspect-main/inspect-main-task/src/main/java/com/inspect/taskstatus/service/impl/PatrolTaskStatusServiceImpl.java b/inspect-main/inspect-main-task/src/main/java/com/inspect/taskstatus/service/impl/PatrolTaskStatusServiceImpl.java
index 2bc6ccb..90b051b 100644
--- a/inspect-main/inspect-main-task/src/main/java/com/inspect/taskstatus/service/impl/PatrolTaskStatusServiceImpl.java
+++ b/inspect-main/inspect-main-task/src/main/java/com/inspect/taskstatus/service/impl/PatrolTaskStatusServiceImpl.java
@@ -128,6 +128,14 @@ public class PatrolTaskStatusServiceImpl implements IPatrolTaskStatusService {
         return this.patrolTaskStatusMapper.deletePatrolTaskStatusByTaskPatrolledIds(taskPatrolledIds);
     }
 
+    @Override
+    public List<PatrolTaskStatus> selectPatrolTaskStatusListByTaskPatrolledIds(List<String> taskPatrolledIds) {
+        if (taskPatrolledIds == null || taskPatrolledIds.isEmpty()) {
+            return new ArrayList<>();
+        }
+        return this.patrolTaskStatusMapper.selectPatrolTaskStatusListByTaskPatrolledIds(taskPatrolledIds);
+    }
+
     @Override
     @TaskStatusChange(targetState = "1", async = true) // "1"表示已完成状态
     public int insertIgnorePatrolTaskStatus(PatrolTaskStatus patrolTaskStatusMain) {