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 431d0d2..6e19c76 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
@@ -52,6 +52,16 @@ public class InspectionTask extends BaseEntity {
     /** 报警次数 */
     private Long alarmCount;
 
+    private String modelName;
+
+    public void setModelName(String modelName) {
+        this.modelName = modelName;
+    }
+    public String getModelName() {
+        return modelName;
+    }
+
+
     public void setTaskId(Long taskId) {
         this.taskId = taskId;
     }
diff --git a/ruoyi-video/src/main/java/com/ruoyi/video/service/VideoAnalysisService.java b/ruoyi-video/src/main/java/com/ruoyi/video/service/VideoAnalysisService.java
index be3b11f..ce879b0 100644
--- a/ruoyi-video/src/main/java/com/ruoyi/video/service/VideoAnalysisService.java
+++ b/ruoyi-video/src/main/java/com/ruoyi/video/service/VideoAnalysisService.java
@@ -72,7 +72,6 @@ public class VideoAnalysisService {
     /**
      * 分析视频并更新记录（同步调用）
      * @param task 巡检任务
-     * @param record 巡检记录
      * @param videoFile 视频文件
      */
     public void analyzeVideoWithRecord(InspectionTask task, com.ruoyi.video.domain.InspectionTaskRecord record, File videoFile) {
@@ -83,7 +82,11 @@ public class VideoAnalysisService {
             File outputVideoFile = File.createTempFile("analysis_output_", ".mp4");
             
             // 创建检测器
-            HttpYoloDetector detector = new HttpYoloDetector("yolov8", PYTHON_API_URL, MODEL_NAME, 0x00FF00);
+            String chosenModel = (task.getModelName() != null && !task.getModelName().trim().isEmpty())
+                    ? task.getModelName().trim()
+                    : MODEL_NAME;
+            log.info("使用模型进行分析: {} (taskId={})", chosenModel, task.getTaskId());
+            HttpYoloDetector detector = new HttpYoloDetector("yolov8", PYTHON_API_URL, chosenModel, 0x00FF00);
             
             // 处理视频并记录检测结果
             String detectionResult = processVideoWithRecord(videoFile, outputVideoFile, detector, task, record);
diff --git a/ruoyi-video/src/main/resources/mapper/video/InspectionTaskMapper.xml b/ruoyi-video/src/main/resources/mapper/video/InspectionTaskMapper.xml
index 1f89a30..5a44273 100644
--- a/ruoyi-video/src/main/resources/mapper/video/InspectionTaskMapper.xml
+++ b/ruoyi-video/src/main/resources/mapper/video/InspectionTaskMapper.xml
@@ -1,9 +1,9 @@
 <?xml version="1.0" encoding="UTF-8" ?>
 <!DOCTYPE mapper
-PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
-"http://mybatis.org/dtd/mybatis-3-mapper.dtd">
+        PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
+        "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
 <mapper namespace="com.ruoyi.video.mapper.InspectionTaskMapper">
-    
+
     <resultMap type="InspectionTask" id="InspectionTaskResult">
         <result property="taskId"           column="task_id"            />
         <result property="taskName"         column="task_name"          />
@@ -17,6 +17,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
         <result property="executeCount"     column="execute_count"      />
         <result property="alarmCount"       column="alarm_count"        />
         <result property="lastExecuteTime"  column="last_execute_time"  />
+        <result property="modelName"        column="model_name"         />
         <result property="remark"           column="remark"             />
         <result property="createBy"         column="create_by"          />
         <result property="createTime"       column="create_time"        />
@@ -26,23 +27,24 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
 
     <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, remark, create_by, create_time, update_by, update_time 
+               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
     </sql>
 
     <select id="selectInspectionTaskList" parameterType="InspectionTask" resultMap="InspectionTaskResult">
         <include refid="selectInspectionTaskVo"/>
-        <where>  
+        <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="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>
         </where>
         order by create_time desc
     </select>
-        
+
     <select id="selectEnabledInspectionTaskList" resultMap="InspectionTaskResult">
         <include refid="selectInspectionTaskVo"/>
         where status = '0'
@@ -68,6 +70,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
             <if test="executeCount != null">execute_count,</if>
             <if test="alarmCount != null">alarm_count,</if>
             <if test="lastExecuteTime != null">last_execute_time,</if>
+            <if test="modelName != null and modelName != ''">model_name,</if>
             <if test="remark != null">remark,</if>
             <if test="createBy != null">create_by,</if>
             create_time
@@ -84,6 +87,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
             <if test="executeCount != null">#{executeCount},</if>
             <if test="alarmCount != null">#{alarmCount},</if>
             <if test="lastExecuteTime != null">#{lastExecuteTime},</if>
+            <if test="modelName != null and modelName != ''">#{modelName},</if>
             <if test="remark != null">#{remark},</if>
             <if test="createBy != null">#{createBy},</if>
             sysdate()
@@ -104,6 +108,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
             <if test="executeCount != null">execute_count = #{executeCount},</if>
             <if test="alarmCount != null">alarm_count = #{alarmCount},</if>
             <if test="lastExecuteTime != null">last_execute_time = #{lastExecuteTime},</if>
+            <if test="modelName != null and modelName != ''">model_name = #{modelName},</if>
             <if test="remark != null">remark = #{remark},</if>
             <if test="updateBy != null">update_by = #{updateBy},</if>
             update_time = sysdate()
@@ -112,7 +117,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
     </update>
 
     <update id="updateTaskExecuteInfo">
-        update v_inspection_task 
+        update v_inspection_task
         set execute_count = #{executeCount},
             alarm_count = #{alarmCount},
             last_execute_time = sysdate(),
@@ -125,7 +130,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
     </delete>
 
     <delete id="deleteInspectionTaskByIds" parameterType="String">
-        delete from v_inspection_task where task_id in 
+        delete from v_inspection_task where task_id in
         <foreach item="taskId" collection="array" open="(" separator="," close=")">
             #{taskId}
         </foreach>