diff --git a/src/views/realTimeSearch/index.vue b/src/views/realTimeSearch/index.vue
index dbeb07b..5f9bbd2 100644
--- a/src/views/realTimeSearch/index.vue
+++ b/src/views/realTimeSearch/index.vue
@@ -94,12 +94,12 @@ export default {
       pageSize: 10, // 每页数量
       total: 0, //总条数
       loading: false,
+      signtype:0,//0第一次查询
     };
   },
   mounted(){
     this.$set(this.formdata, "timeVal", [new Date(new Date().toLocaleDateString()).getTime(), new Date().getTime()]);
     this.getSearchdy()
-    this.getPicData()
   },
   methods: {
     //获取电压信息
@@ -131,6 +131,10 @@ export default {
       getSearchInfo({ type: 4, id: this.formdata.towerid }).then((res) => {
         this.tdOptions = res.data.list;
         this.formdata.channelid = res.data.list==[] ? '' : res.data.list[0].id
+        if (this.signtype==0) {
+          this.getPicData()
+        }
+        this.signtype = 1
       }).catch((err) => {});
     },
     //获取图片列表