diff --git a/src/main/java/com/qyft/gd/service/StatusService.java b/src/main/java/com/qyft/gd/service/StatusService.java
index fd02b98..d383967 100644
--- a/src/main/java/com/qyft/gd/service/StatusService.java
+++ b/src/main/java/com/qyft/gd/service/StatusService.java
@@ -4,38 +4,35 @@ import com.qyft.gd.common.constant.WebSocketMessageType;
 import com.qyft.gd.device.model.bo.DeviceStatus;
 import com.qyft.gd.device.service.DeviceStateService;
 import jakarta.annotation.PostConstruct;
+import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
-import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 
-import java.util.Timer;
-import java.util.TimerTask;
+import java.util.concurrent.Executors;
+import java.util.concurrent.ScheduledExecutorService;
+import java.util.concurrent.TimeUnit;
 
 @Slf4j
 @Service
+@RequiredArgsConstructor
 public class StatusService {
 
     private final WebSocketService webSocketService;
     private final DeviceStateService deviceStateService;
-    private Timer timer;
-
-    @Autowired
-    public StatusService(WebSocketService webSocketService, DeviceStateService deviceStateService) {
-        this.webSocketService = webSocketService;
-        this.deviceStateService = deviceStateService;
-    }
 
     @PostConstruct
     public void init() {
-        timer = new Timer();
-        TimerTask task = new TimerTask() {
-            @Override
-            public void run() {
+        ScheduledExecutorService executorService = Executors.newSingleThreadScheduledExecutor();
+        executorService.scheduleAtFixedRate(() -> {
+            try {
                 DeviceStatus deviceStatus = deviceStateService.getDeviceStatus();
                 webSocketService.pushMsg(WebSocketMessageType.STATUS, deviceStatus);
+            } catch (Exception e) {
+                if (!executorService.isShutdown()) {
+                    executorService.shutdown(); // 关闭 ScheduledExecutorService
+                }
+                log.error("定时推送设备状态异常", e);
             }
-        };
-
-        timer.schedule(task, 10, 100);
+        }, 10, 100, TimeUnit.MILLISECONDS);
     }
 }