diff --git a/src/views/construction/deviceReceive/index.vue b/src/views/construction/deviceReceive/index.vue
index 51455b5..c9c7ded 100644
--- a/src/views/construction/deviceReceive/index.vue
+++ b/src/views/construction/deviceReceive/index.vue
@@ -7,6 +7,7 @@
             placeholder="工程名称"
             clearable
             @keyup.enter.native="handleQuery"
+            maxlength="30"
           />
         </el-form-item>
 
@@ -16,6 +17,7 @@
             placeholder="杆塔编号"
             clearable
             @keyup.enter.native="handleQuery"
+            maxlength="30"
           />
         </el-form-item>
         <el-form-item  prop="teamName">
@@ -24,6 +26,7 @@
             placeholder="领用班组"
             clearable
             @keyup.enter.native="handleQuery"
+            maxlength="30"
           />
         </el-form-item>
         <el-form-item  prop="devName">
@@ -32,6 +35,7 @@
             placeholder="设备名称"
             clearable
             @keyup.enter.native="handleQuery"
+            maxlength="30"
           />
         </el-form-item>
        
@@ -41,6 +45,7 @@
             placeholder="设备编码"
             clearable
             @keyup.enter.native="handleQuery"
+            maxlength="30"
           />
         </el-form-item>
         <el-form-item prop="devType">
@@ -93,17 +98,22 @@
       </el-row>
   
       <el-table v-loading="loading" :data="tableList" @selection-change="handleSelectionChange">
-        <el-table-column type="selection" width="55" align="center" /> 
-        <el-table-column label="工程名称" align="center" prop="proName" />
-        <el-table-column label="项目部名称" align="center" prop="departName" />
-        <el-table-column label="作业杆塔名称" align="center" prop="powerName" />
-        <el-table-column label="领用班组" align="center" prop="teamName" />
-        <el-table-column label="领用设备类型" align="center" prop="deviceTypeName" />
-        <el-table-column label="设备名称" align="center" prop="devName" />
-        <el-table-column label="领用设备编码" align="center" prop="devCode" />
+        <el-table-column type="selection" width="55" align="center" />
+        <el-table-column label="序号" align="center" width="80" type="index">
+            <template slot-scope="scope">
+              <span>{{ (queryParams.pageNum - 1) * queryParams.pageSize + scope.$index + 1 }}</span>
+            </template>
+          </el-table-column>
+        <el-table-column label="工程名称" align="center" prop="proName" sortable/>
+        <el-table-column label="项目部名称" align="center" prop="departName" sortable/>
+        <el-table-column label="作业杆塔名称" align="center" prop="powerName" sortable/>
+        <el-table-column label="领用班组" align="center" prop="teamName" sortable/>
+        <el-table-column label="领用设备类型" align="center" prop="deviceTypeName" sortable/>
+        <el-table-column label="设备名称" align="center" prop="devName" sortable/>
+        <el-table-column label="领用设备编码" align="center" prop="devCode" sortable/>
         <!-- <el-table-column label="班组负责人" align="center" prop="bindNum"></el-table-column> -->
-        <el-table-column label="领用时间" align="center" prop="lyTime" />
-        <el-table-column label="归还时间" align="center" prop="ghTime">
+        <el-table-column label="领用时间" align="center" prop="lyTime" sortable/>
+        <el-table-column label="归还时间" align="center" prop="ghTime" sortable>
           <template slot-scope="scope">
             <span v-if="!scope.row.ghTime" style="font-weight: bold;color: green;">在用</span>
             <span v-else>{{ scope.row.ghTime }}</span>