CN104340901A - 加强型起重机卷筒 - Google Patents

加强型起重机卷筒 Download PDF

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Publication number
CN104340901A
CN104340901A CN201410631064.1A CN201410631064A CN104340901A CN 104340901 A CN104340901 A CN 104340901A CN 201410631064 A CN201410631064 A CN 201410631064A CN 104340901 A CN104340901 A CN 104340901A
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CN
China
Prior art keywords
support plate
reel
roller body
double
roller
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201410631064.1A
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English (en)
Inventor
马向阳
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ANHUI WEISA HEAVY MACHINERY Co Ltd
Original Assignee
ANHUI WEISA HEAVY MACHINERY Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ANHUI WEISA HEAVY MACHINERY Co Ltd filed Critical ANHUI WEISA HEAVY MACHINERY Co Ltd
Priority to CN201410631064.1A priority Critical patent/CN104340901A/zh
Publication of CN104340901A publication Critical patent/CN104340901A/zh
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/28—Other constructional details
    • B66D1/30—Rope, cable, or chain drums or barrels

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)

Abstract

本发明公开了加强型起重机卷筒，包括有卷筒，卷筒外壁上开有绳槽，卷筒两端分别安装有左螺旋轴、右螺旋轴，左螺旋轴与右螺旋轴之间连接有双头螺纹套筒，双头螺纹套筒通过加强支撑板安装于卷筒内，卷筒两端分别安装有左支撑板、右支撑板，双头螺纹套筒与加强支撑板之间设有轴承。本发明具有自重轻，轮压轻，结构小巧，能耗较低，卷筒的整体强度和承载能力进一步提升。具有结构轻巧、抗疲劳能力强等特点。

Description

加强型起重机卷筒
技术领域
本发明涉及电动葫芦领域，具体属于加强型起重机卷筒。
背景技术
传统的起重机主要由起升机构、桥架、运行机构、电气控制系统等主要部件组成。其存在的缺陷如下：电动葫芦的吊钩至墙面的极限距离最小，净空高度最低，起重机更能贴近前面作业，起升高度更高，起重机的卷筒整体强度不够。
发明内容
本发明的目的是提供一种加强型起重机卷筒，具有自重轻，轮压轻，结构小巧，能耗较低，卷筒的整体强度和承载能力进一步提升。
本发明的技术方案如下：
加强型起重机卷筒，包括有卷筒，卷筒外壁上开有绳槽，卷筒两端分别安装有左螺旋轴、右螺旋轴，左螺旋轴与右螺旋轴之间连接有双头螺纹套筒，双头螺纹套筒通过加强支撑板安装于卷筒内，卷筒两端分别安装有左支撑板、右支撑板，双头螺纹套筒与加强支撑板之间设有轴承。
所述的右支撑板由两个支撑板构成。
本发明采用双头螺纹形式实现支撑轴的拧紧和放松，具有自重轻，轮压轻，结构小巧，能耗较低，卷筒的整体强度和承载能力进一步提升。具有结构轻巧、抗疲劳能力强等特点。
附图说明
图1为本发明的结构示意图。
具体实施方式
参见附图，加强型起重机卷筒，包括有卷筒1，卷筒1外壁上开有绳槽2，卷筒1两端分别安装有左螺旋轴3、右螺旋轴4，左螺旋轴3与右螺旋轴4之间连接有双头螺纹套筒5，双头螺纹套筒5通过加强支撑板6安装于卷筒1内，卷筒1两端分别安装有左支撑板7、右支撑板8，双头螺纹套筒5与加强支撑板6之间设有轴承9，右支撑板8由两个支撑板构成。

Claims (2)

1.加强型起重机卷筒，包括有卷筒，其特征在于，卷筒外壁上开有绳槽，卷筒两端分别安装有左螺旋轴、右螺旋轴，左螺旋轴与右螺旋轴之间连接有双头螺纹套筒，双头螺纹套筒通过加强支撑板安装于卷筒内，卷筒两端分别安装有左支撑板、右支撑板，双头螺纹套筒与加强支撑板之间设有轴承。
2.根据权利要求1所述的加强型起重机卷筒，其特征在于，所述的右支撑板由两个支撑板构成。
CN201410631064.1A 2014-11-10 2014-11-10 加强型起重机卷筒 Pending CN104340901A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410631064.1A CN104340901A (zh) 2014-11-10 2014-11-10 加强型起重机卷筒

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410631064.1A CN104340901A (zh) 2014-11-10 2014-11-10 加强型起重机卷筒

Publications (1)

Publication Number Publication Date
CN104340901A true CN104340901A (zh) 2015-02-11

Family

ID=52497451

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410631064.1A Pending CN104340901A (zh) 2014-11-10 2014-11-10 加强型起重机卷筒

Country Status (1)

Country Link
CN (1) CN104340901A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107021321A (zh) * 2017-06-01 2017-08-08 滁州安瑞汇龙电子有限公司 一种定量给料机尾轮

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US772639A (en) * 1904-04-19 1904-10-18 Joseph S Mundy Hoisting-engine.
GB191400488A (en) * 1914-01-08 1914-11-05 Frank Masters Castleman Improved Roller for Supporting Haulage or Winding Ropes and the like.
GB191511451A (en) * 1915-08-09 1916-05-25 William Varley Dewhurst Improvements in or relating to Colliery and the like Winding Drums or Rollers.
US1419855A (en) * 1921-08-11 1922-06-13 J S Mundy Hoisting Engine Co Swinging drum for hoisting engines
JPS50130145A (zh) * 1974-04-01 1975-10-15
CN202358861U (zh) * 2011-12-07 2012-08-01 无锡市东舟船舶附件有限公司 液压拖曳绞车卷筒结构

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US772639A (en) * 1904-04-19 1904-10-18 Joseph S Mundy Hoisting-engine.
GB191400488A (en) * 1914-01-08 1914-11-05 Frank Masters Castleman Improved Roller for Supporting Haulage or Winding Ropes and the like.
GB191511451A (en) * 1915-08-09 1916-05-25 William Varley Dewhurst Improvements in or relating to Colliery and the like Winding Drums or Rollers.
US1419855A (en) * 1921-08-11 1922-06-13 J S Mundy Hoisting Engine Co Swinging drum for hoisting engines
JPS50130145A (zh) * 1974-04-01 1975-10-15
CN202358861U (zh) * 2011-12-07 2012-08-01 无锡市东舟船舶附件有限公司 液压拖曳绞车卷筒结构

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107021321A (zh) * 2017-06-01 2017-08-08 滁州安瑞汇龙电子有限公司 一种定量给料机尾轮

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Application publication date: 20150211