diff --git a/src/components/content/tunnelScene/editEquComp/editDialog.vue b/src/components/content/tunnelScene/editEquComp/editDialog.vue
index 0df34bc..4a9b272 100644
--- a/src/components/content/tunnelScene/editEquComp/editDialog.vue
+++ b/src/components/content/tunnelScene/editEquComp/editDialog.vue
@@ -194,7 +194,7 @@ const equipment = {
     p {
       width: 388px;
       height: 35px;
-      font-size: 26px;
+      font-size: 24px;
       font-family: MicrosoftYaHei;
       color: #ffffff;
       line-height: 35px;
diff --git a/src/components/content/tunnelScene/sceneClass/demo.js b/src/components/content/tunnelScene/sceneClass/demo.js
index 29e8aad..717acf3 100644
--- a/src/components/content/tunnelScene/sceneClass/demo.js
+++ b/src/components/content/tunnelScene/sceneClass/demo.js
@@ -182,10 +182,9 @@ export default class Demo {
     );
     //初始化轨道控制器
     this.orbitControls.object.position.set(-29, 18, -50);
-    // this.orbitControls.maxPolarAngle = Math.PI * (3.17 / 3);
-    // this.orbitControls.minPolarAngle = Math.PI * (2 / 3);
-    // this.orbitControls.minDistance = 19;
-    // this.orbitControls.maxDistance = 87;
+    this.orbitControls.maxPolarAngle = (4 * Math.PI) / 7;
+    this.orbitControls.minDistance = 5;
+    this.orbitControls.maxDistance = 87;
     // 监听控制器变化
     this.orbitControls.addEventListener("end", handleEndChange.bind(this));
     this.orbitControls.addEventListener("start", handleStartChange.bind(this));
diff --git a/src/components/content/tunnelScene/sceneClass/editEquipment/index.js b/src/components/content/tunnelScene/sceneClass/editEquipment/index.js
index 9866718..7de9360 100644
--- a/src/components/content/tunnelScene/sceneClass/editEquipment/index.js
+++ b/src/components/content/tunnelScene/sceneClass/editEquipment/index.js
@@ -22,6 +22,7 @@ function addEquipment(targetPoint, formInfo) {
   }
   targetPoint.hasDevice = true;
   // 标识设备信息
+  this.clearTagsObj();
 }
 // 其他传感器
 function handleOtherEqu(targetPoint, EqeName) {
diff --git a/src/components/content/tunnelScene/sceneClass/handleOrbitControlsChange/index.js b/src/components/content/tunnelScene/sceneClass/handleOrbitControlsChange/index.js
index c4d9c20..316971d 100644
--- a/src/components/content/tunnelScene/sceneClass/handleOrbitControlsChange/index.js
+++ b/src/components/content/tunnelScene/sceneClass/handleOrbitControlsChange/index.js
@@ -42,4 +42,5 @@ export function handleEndChange(e) {
   //     .getObjectByName("point_001_tr")
   //     .getWorldPosition(new this.THREE.Vector3())
   // );
+  console.log(this.orbitControls.distance);
 }
diff --git a/src/components/content/tunnelScene/sceneClass/viewBack/index.js b/src/components/content/tunnelScene/sceneClass/viewBack/index.js
index df40c00..34f97fc 100644
--- a/src/components/content/tunnelScene/sceneClass/viewBack/index.js
+++ b/src/components/content/tunnelScene/sceneClass/viewBack/index.js
@@ -16,6 +16,7 @@ export function saveState() {
 export function resetState() {
   if (this.viewSate && this.viewSate.isSave) {
     this.viewSate.isSave = false;
+    this.orbitControls.enabled = true;
     // //恢复原始的镜头指向
     // this.camera.lookAt(0, 0, 0);
     // this.orbitControls.target.set(0, 0, 0);