diff --git a/ruoyi-video/src/main/java/com/ruoyi/video/domain/Device.java b/ruoyi-video/src/main/java/com/ruoyi/video/domain/Device.java
index a8ce9eb..7b1d280 100644
--- a/ruoyi-video/src/main/java/com/ruoyi/video/domain/Device.java
+++ b/ruoyi-video/src/main/java/com/ruoyi/video/domain/Device.java
@@ -14,6 +14,8 @@ public class Device extends BaseEntity {
     private Long deviceId;
     @Excel(name = "IP地址")
     private String ip;
+    @Excel(name = "设备名称")
+    private String deviceName;
     @Excel(
             name = "设备类型(1=haikan,2=dahua)"
     )
@@ -51,7 +53,7 @@ public class Device extends BaseEntity {
     }
 
     public String toString() {
-        return "Device{deviceId=" + this.deviceId + ", ip='" + this.ip + "', type='" + this.type + "', mediaKey='" + this.mediaKey + "', userName='" + this.userName + "', password='" + this.password + "', url='" + this.url + "', enabledFlv='" + this.enabledFlv + "', enabledHls='" + this.enabledHls + "', mode='" + this.mode + "'}";
+        return "Device{deviceId=" + this.deviceId + ", deviceName='" + this.deviceName + "', ip='" + this.ip + "', type='" + this.type + "', mediaKey='" + this.mediaKey + "', userName='" + this.userName + "', password='" + this.password + "', url='" + this.url + "', enabledFlv='" + this.enabledFlv + "', enabledHls='" + this.enabledHls + "', mode='" + this.mode + "'}";
     }
 
     public Long getDeviceId() {
@@ -62,6 +64,14 @@ public class Device extends BaseEntity {
         this.deviceId = deviceId;
     }
 
+    public String getDeviceName() {
+        return deviceName;
+    }
+
+    public void setDeviceName(String deviceName) {
+        this.deviceName = deviceName;
+    }
+
     public String getIp() {
         return this.ip;
     }
diff --git a/ruoyi-video/src/main/java/com/ruoyi/video/domain/InspectionTask.java b/ruoyi-video/src/main/java/com/ruoyi/video/domain/InspectionTask.java
index 6e19c76..5688cbf 100644
--- a/ruoyi-video/src/main/java/com/ruoyi/video/domain/InspectionTask.java
+++ b/ruoyi-video/src/main/java/com/ruoyi/video/domain/InspectionTask.java
@@ -6,7 +6,7 @@ import java.util.Date;
 
 /**
  * 巡检任务对象 v_inspection_task
- * 
+ *
  * @author ruoyi
  * @date 2025-09-27
  */
@@ -22,9 +22,12 @@ public class InspectionTask extends BaseEntity {
     /** 设备ID */
     private Long deviceId;
 
-    /** 设备名称 */
+    /** 设备名称（联查返回） */
     private String deviceName;
 
+    /** 设备IP（联查返回） */
+    private String deviceIp;
+
     /** Cron表达式 */
     private String cronExpression;
 
@@ -57,11 +60,11 @@ public class InspectionTask extends BaseEntity {
     public void setModelName(String modelName) {
         this.modelName = modelName;
     }
+
     public String getModelName() {
         return modelName;
     }
 
-
     public void setTaskId(Long taskId) {
         this.taskId = taskId;
     }
@@ -94,6 +97,14 @@ public class InspectionTask extends BaseEntity {
         return deviceName;
     }
 
+    public String getDeviceIp() {
+        return deviceIp;
+    }
+
+    public void setDeviceIp(String deviceIp) {
+        this.deviceIp = deviceIp;
+    }
+
     public void setCronExpression(String cronExpression) {
         this.cronExpression = cronExpression;
     }
diff --git a/ruoyi-video/src/main/java/com/ruoyi/video/service/impl/InspectionTaskServiceImpl.java b/ruoyi-video/src/main/java/com/ruoyi/video/service/impl/InspectionTaskServiceImpl.java
index e10acd9..b4a5fb9 100644
--- a/ruoyi-video/src/main/java/com/ruoyi/video/service/impl/InspectionTaskServiceImpl.java
+++ b/ruoyi-video/src/main/java/com/ruoyi/video/service/impl/InspectionTaskServiceImpl.java
@@ -88,11 +88,11 @@ public class InspectionTaskServiceImpl implements InspectionTaskService {
          inspectionTask.setAlarmCount(0L);
         
         // 获取设备信息
-        Device device = deviceService.selectDeviceByDeviceId(inspectionTask.getDeviceId());
-
-         if (device != null) {
-             inspectionTask.setDeviceName(device.getIp());
-         }
+//        Device device = deviceService.selectDeviceByDeviceId(inspectionTask.getDeviceId());
+//
+//         if (device != null) {
+//             inspectionTask.setDeviceName(device.getIp());
+//         }
         
         return inspectionTaskMapper.insertInspectionTask(inspectionTask);
     }
@@ -457,7 +457,7 @@ public class InspectionTaskServiceImpl implements InspectionTaskService {
                                             alarm.setTaskId(task.getTaskId());
                                             alarm.setTaskName(task.getTaskName());
                                             alarm.setDeviceId(task.getDeviceId());
-                                            alarm.setDeviceName(task.getDeviceName());
+//                                            alarm.setDeviceName(task.getDeviceName());
                                             alarm.setAlarmType(best.getLabel());
                                             // 这里需要转换double为float
                                             alarm.setAlarmLevel(getAlarmLevel((float)best.getConfidence()));
diff --git a/ruoyi-video/src/main/resources/mapper/video/DeviceMapper.xml b/ruoyi-video/src/main/resources/mapper/video/DeviceMapper.xml
index c707bf4..8f3b147 100644
--- a/ruoyi-video/src/main/resources/mapper/video/DeviceMapper.xml
+++ b/ruoyi-video/src/main/resources/mapper/video/DeviceMapper.xml
@@ -6,6 +6,7 @@
 
     <resultMap type="Device" id="DeviceResult">
         <result property="deviceId"    column="device_id"    />
+        <result property="deviceName"    column="device_name"    />
         <result property="ip"    column="ip"    />
         <result property="type"    column="type"    />
         <result property="userName"    column="user_name"    />
@@ -23,12 +24,13 @@
     </resultMap>
 
     <sql id="selectDeviceVo">
-        select device_id, ip, type, user_name, password, url, mediaKey, enabledFlv, enabledHls, mode, create_by, create_time, update_by, update_time, remark from v_device
+        select device_id, device_name, ip, type, user_name, password, url, mediaKey, enabledFlv, enabledHls, mode, create_by, create_time, update_by, update_time, remark from v_device
     </sql>
 
     <select id="selectDeviceList" parameterType="Device" resultMap="DeviceResult">
         <include refid="selectDeviceVo"/>
         <where>
+            <if test="deviceName != null  and deviceName != ''"> and device_name like concat('%', #{deviceName}, '%')</if>
             <if test="ip != null  and ip != ''"> and ip = #{ip}</if>
             <if test="type != null  and type != ''"> and type = #{type}</if>
             <if test="userName != null  and userName != ''"> and user_name like concat('%', #{userName}, '%')</if>
@@ -49,6 +51,7 @@
     <insert id="insertDevice" parameterType="Device" useGeneratedKeys="true" keyProperty="deviceId">
         insert into v_device
         <trim prefix="(" suffix=")" suffixOverrides=",">
+            <if test="deviceName != null and deviceName != ''">device_name,</if>
             <if test="ip != null and ip != ''">ip,</if>
             <if test="type != null and type != ''">type,</if>
             <if test="userName != null and userName != ''">user_name,</if>
@@ -65,6 +68,7 @@
             <if test="remark != null">remark,</if>
         </trim>
         <trim prefix="values (" suffix=")" suffixOverrides=",">
+            <if test="deviceName != null and deviceName != ''">#{deviceName},</if>
             <if test="ip != null and ip != ''">#{ip},</if>
             <if test="type != null and type != ''">#{type},</if>
             <if test="userName != null and userName != ''">#{userName},</if>
@@ -85,6 +89,7 @@
     <update id="updateDevice" parameterType="Device">
         update v_device
         <trim prefix="SET" suffixOverrides=",">
+            <if test="deviceName != null and deviceName != ''">device_name = #{deviceName},</if>
             <if test="ip != null and ip != ''">ip = #{ip},</if>
             <if test="type != null and type != ''">type = #{type},</if>
             <if test="userName != null and userName != ''">user_name = #{userName},</if>
diff --git a/ruoyi-video/src/main/resources/mapper/video/InspectionTaskMapper.xml b/ruoyi-video/src/main/resources/mapper/video/InspectionTaskMapper.xml
index 5a44273..7e9e0b3 100644
--- a/ruoyi-video/src/main/resources/mapper/video/InspectionTaskMapper.xml
+++ b/ruoyi-video/src/main/resources/mapper/video/InspectionTaskMapper.xml
@@ -9,6 +9,7 @@
         <result property="taskName"         column="task_name"          />
         <result property="deviceId"         column="device_id"          />
         <result property="deviceName"       column="device_name"        />
+        <result property="deviceIp"         column="device_ip"          />
         <result property="cronExpression"   column="cron_expression"    />
         <result property="duration"         column="duration"           />
         <result property="threshold"        column="threshold"          />
@@ -26,10 +27,15 @@
     </resultMap>
 
     <sql id="selectInspectionTaskVo">
-        select task_id, task_name, device_id, device_name, cron_expression, duration,
-               threshold, enable_detection, status, execute_count, alarm_count,
-               last_execute_time, model_name, remark, create_by, create_time, update_by, update_time
-        from v_inspection_task
+        select
+            t.task_id, t.task_name, t.device_id,
+            t.cron_expression, t.duration,
+            t.threshold, t.enable_detection, t.status, t.execute_count, t.alarm_count,
+            t.last_execute_time, t.model_name, t.remark, t.create_by, t.create_time, t.update_by, t.update_time,
+            d.device_name as device_name,
+            d.ip as device_ip
+        from v_inspection_task t
+                 left join v_device d on t.device_id = d.device_id
     </sql>
 
     <select id="selectInspectionTaskList" parameterType="InspectionTask" resultMap="InspectionTaskResult">
@@ -37,7 +43,7 @@
         <where>
             <if test="taskName != null  and taskName != ''"> and task_name like concat('%', #{taskName}, '%')</if>
             <if test="deviceId != null"> and device_id = #{deviceId}</if>
-            <if test="deviceName != null  and deviceName != ''"> and device_name like concat('%', #{deviceName}, '%')</if>
+            <if test="deviceName != null  and deviceName != ''"> and d.device_name like concat('%', #{deviceName}, '%')</if>
             <if test="status != null  and status != ''"> and status = #{status}</if>
             <if test="enableDetection != null  and enableDetection != ''"> and enable_detection = #{enableDetection}</if>
             <if test="modelName != null and modelName != ''"> and model_name = #{modelName}</if>
@@ -61,7 +67,6 @@
         <trim prefix="(" suffix=")" suffixOverrides=",">
             <if test="taskName != null and taskName != ''">task_name,</if>
             <if test="deviceId != null">device_id,</if>
-            <if test="deviceName != null">device_name,</if>
             <if test="cronExpression != null and cronExpression != ''">cron_expression,</if>
             <if test="duration != null">duration,</if>
             <if test="threshold != null">threshold,</if>
@@ -78,7 +83,6 @@
         <trim prefix="values (" suffix=")" suffixOverrides=",">
             <if test="taskName != null and taskName != ''">#{taskName},</if>
             <if test="deviceId != null">#{deviceId},</if>
-            <if test="deviceName != null">#{deviceName},</if>
             <if test="cronExpression != null and cronExpression != ''">#{cronExpression},</if>
             <if test="duration != null">#{duration},</if>
             <if test="threshold != null">#{threshold},</if>
@@ -99,7 +103,6 @@
         <trim prefix="SET" suffixOverrides=",">
             <if test="taskName != null and taskName != ''">task_name = #{taskName},</if>
             <if test="deviceId != null">device_id = #{deviceId},</if>
-            <if test="deviceName != null">device_name = #{deviceName},</if>
             <if test="cronExpression != null and cronExpression != ''">cron_expression = #{cronExpression},</if>
             <if test="duration != null">duration = #{duration},</if>
             <if test="threshold != null">threshold = #{threshold},</if>