CN105442484A - 半刚性滚筒式清雪除冰刷 - Google Patents
半刚性滚筒式清雪除冰刷 Download PDFInfo
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- CN105442484A CN105442484A CN201510954673.5A CN201510954673A CN105442484A CN 105442484 A CN105442484 A CN 105442484A CN 201510954673 A CN201510954673 A CN 201510954673A CN 105442484 A CN105442484 A CN 105442484A
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- 238000003466 welding Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 abstract description 4
- 238000011089 mechanical engineering Methods 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 abstract 11
- 239000010959 steel Substances 0.000 abstract 11
- 238000009434 installation Methods 0.000 abstract 1
- 230000009347 mechanical transmission Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 7
- 238000005520 cutting process Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H5/00—Removing snow or ice from roads or like surfaces; Grading or roughening snow or ice
- E01H5/04—Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material
- E01H5/08—Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material dislodging essentially by driven elements
- E01H5/09—Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material dislodging essentially by driven elements the elements being rotary or moving along a closed circular path, e.g. rotary cutter, digging wheels
- E01H5/092—Brushing elements
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H5/00—Removing snow or ice from roads or like surfaces; Grading or roughening snow or ice
- E01H5/04—Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material
- E01H5/08—Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material dislodging essentially by driven elements
- E01H5/09—Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material dislodging essentially by driven elements the elements being rotary or moving along a closed circular path, e.g. rotary cutter, digging wheels
- E01H5/098—Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material dislodging essentially by driven elements the elements being rotary or moving along a closed circular path, e.g. rotary cutter, digging wheels about horizontal or substantially horizontal axises perpendicular or substantially perpendicular to the direction of clearing
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- Engineering & Computer Science (AREA)
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- Structural Engineering (AREA)
- Cleaning In General (AREA)
Abstract
一种半刚性滚筒式清雪除冰刷,属于道路清雪除冰机械工程领域,由圆柱形刷筒、刷筒驱动轴、钢丝绳固定支座、相同长度钢丝绳、钢丝绳卡箍及钢丝绳防松套组成;相同长度钢丝绳以不同安装高度通过钢丝绳卡箍固定于钢丝绳固定支座两侧;钢丝绳固定支座与刷筒驱动轴纵向轴线平行或成一定角度设置,并等距均匀焊接于圆柱形刷筒表面;圆柱形刷筒与刷筒驱动轴采用法兰联接,利用轴承座安装于主机作业机架;动力源驱动主轴通过机械或液压传动方式驱动刷筒驱动轴带动圆柱形刷筒旋转,利用钢丝绳具有半刚性和柔度的特点,使其兼具扫雪和除冰的功能,完成清雪除冰作业。
Description
技术领域
本发明属于道路清雪除冰机械工程领域中的路面积雪及结冰清除技术,涉及一种半刚性滚筒式清雪除冰刷的机械结构。
背景技术
传统人工清雪除冰方式效率较低,劳动强度大;化学除冰虽然实施操作简单,但非环保型融雪剂对环境具有一系列负面影响;热力除冰法耗能巨大,其应用具有较大的局限性;机械清雪除冰法不仅机动灵活、环境污染小,而且工作效率相对较高,易于实现一机多用。现行的清雪机械装备无法有效地进行路面除冰作业,除冰机械作业过程中常常造成对路面的损伤,作业效率也较低,因此能有效的清除路面结冰的方法及其技术装备还较少。目前,已研制生产的清雪机械装备主要是滚扫、抛扬及吹清方式,而除冰机械装备主要采用刨、铲、压的方式除冰。
上述路面机械清雪或除冰设备存在的不足主要是:清雪或除冰设备的功能单一,其用途只针对清雪或除冰;对于清雪设备还不能有效的清除路面被压实的积雪,路面积雪的残余率较高,致使路面附着条件得不到有效的改善;对于除冰设备而言,除冰效果差、作业效率低和对路面的保护性差,同时也存在着机械的购置价格高、使用费用大等问题。
发明内容
本发明的目的在于提供一种半刚性滚筒式清雪除冰刷,利用钢丝绳具有半刚性和柔度的特点,使其兼具扫雪和除冰的功能,同时以此为基础构成以内燃机、电动机或液压马达为动力源进行驱动的路面清雪除冰机械装备。
本发明采用的技术方案是:所述的半刚性滚筒式清雪除冰刷由圆柱形刷筒、刷筒驱动轴、钢丝绳固定支座、相同长度钢丝绳、钢丝绳卡箍及钢丝绳防松套组成;直径为15-20mm的若干段相同长度钢丝绳以不同安装高度通过钢丝绳卡箍固定于钢丝绳固定支座两侧;钢丝绳固定支座与刷筒驱动轴纵向轴线平行或成一定角度设置,并等距均匀焊接于圆柱形刷筒表面;圆柱形刷筒与刷筒驱动轴采用法兰联接,利用轴承座安装于主机作业机架;动力源驱动主轴通过机械或液压传动方式驱动刷筒驱动轴带动圆柱形刷筒旋转,完成清雪除冰作业。
本发明采用技术方案的工作原理是:所述的半刚性滚筒式清雪除冰刷是由直径为15-20mm的若干段相同长度钢丝绳,以不同安装高度固定于钢丝绳固定支座两侧,组成刚度不同且沿圆柱形刷筒轴向布置的除冰刷头;通过刷筒驱动轴以机械或液压传动方式联接于动力源动力输出轴,采用“清扫+压溃+切削”的复合方式完成路面清雪除冰作业。一方面由于除冰刷头具有半刚性和柔度的特点,可以对路面被压实的积雪清扫;另一方面由于路面结冰具有脆性,其破碎形式主要是压溃破坏,利用除冰刷头钢丝绳的弹性变形可使钢丝绳中心轴线与冰面形成一定的角度,钢丝绳的下端面形成圆形切削刃,对被压溃冰面的残余凸起进行切削清除。
本发明提出的技术方案的有益效果是:利用钢丝绳具有半刚性和柔度的特点,采用“清扫+压溃+切削”的复合清除方式,具有清雪除冰功能;刚柔结合,适形缓冲,清雪除冰效果好,可有效减小对路面造成的损伤;除冰刷头沿圆柱形刷筒周向等距均匀布置,除冰阻力小,所需动力源驱动功率较小;除冰刷结构简单,重量轻,加工方便。
附图说明
下面结合附图对本发明作进一步详细说明:
图1是本发明的半刚性滚筒式清雪除冰刷主视结构示意图;
图2是本发明的半刚性滚筒式清雪除冰刷左视结构示意图;
图中,1为相同长度钢丝绳;2为钢丝绳防散套;3为钢丝绳固定支座;4为轴承座;5为刷筒驱动轴;6为法兰;7为钢丝绳卡箍;8为圆柱形刷筒。
具体实施方式
下面结合附图,对本发明实施例中的技术方案进行清楚完整地描述。
如图1所示,本发明所述的半刚性滚筒式清雪除冰刷结构中,直径为15-20mm的若干段相同长度钢丝绳1利用钢丝绳卡箍7,以不同安装高度H1,H2固定于钢丝绳固定支座3两侧,组成刚度不同且沿圆柱形刷筒8轴向布置的除冰刷头;当单根钢丝绳磨损较严重或受外力破坏出现散股时,可通过拆装钢丝绳卡箍7随时更换;钢丝绳固定支座3与刷筒驱动轴5纵向轴线平行或成一定角度设置,并等距均匀焊接于圆柱形刷筒8表面;圆柱形刷筒8与刷筒驱动轴5通过法兰6联接,利用轴承座4安装于主机作业机架;动力源驱动主轴通过机械或液压传动方式驱动刷筒驱动轴5带动圆柱形刷筒8旋转,完成清雪除冰作业。
如图2所示,本发明所述的半刚性滚筒式清雪除冰刷结构中,钢丝绳固定支座3上加工有平行槽,相同长度钢丝绳1按照平行槽位置,采用双层对向布置形式,利用钢丝绳卡箍7依次固定于钢丝绳固定支座3两侧;由于相同长度钢丝绳1的固定位置不同,除冰过程中受到相同的阻力时,相同长度钢丝绳1的弯曲程度不同,构成刚柔结合的半刚性除冰刷;每根相同长度钢丝绳1的端部安装有钢丝绳防散套2,防止钢丝绳散股。
尽管以上结合附图对本发明的优选实施例进行了描述,但本发明不限于上述具体实施方式,上述具体实施方式仅仅是示意性的而不是限定性的,本领域的普通技术人员在本发明的启示下,在不违背本发明宗旨及权利要求的前提下,可以做出多种类似的表示,这样的变换均落入本发明的保护范围之内。
Claims (3)
1.一种半刚性滚筒式清雪除冰刷,包含有圆柱形刷筒(8)、刷筒驱动轴(5)、钢丝绳固定支座(3)、相同长度钢丝绳(1)、钢丝绳卡箍(7)及钢丝绳防松套(2),其特征在于所述相同长度钢丝绳(1)通过所述钢丝绳卡箍(7)以不同安装高度H1,H2固定于所述钢丝绳固定支座(3)两侧;所述钢丝绳固定支座(3)与所述刷筒驱动轴(5)纵向轴线平行或成一定角度设置,并等距均匀焊接于所述圆柱形刷筒(8)表面。
2.根据权利要求1所述的半刚性滚筒式清雪除冰刷,其特征在于所述相同长度钢丝绳(1)的直径为15-20mm,所述相同长度钢丝绳(1)的端部安装有所述钢丝绳防散套(2)。
3.根据权利要求1所述的半刚性滚筒式清雪除冰刷,其特征在于所述圆柱形刷筒(8)与所述刷筒驱动轴(5)通过法兰(6)联接,利用轴承座(4)安装于主机作业机架。
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110004868A (zh) * | 2019-03-18 | 2019-07-12 | 史玉芳 | 组合式除冰雪装置 |
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CN2856154Y (zh) * | 2006-02-06 | 2007-01-10 | 丁海明 | 越障式清雪机 |
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CN201400883Y (zh) * | 2009-03-17 | 2010-02-10 | 浙江机电职业技术学院 | 道路清雪车 |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN110004868A (zh) * | 2019-03-18 | 2019-07-12 | 史玉芳 | 组合式除冰雪装置 |
CN110004868B (zh) * | 2019-03-18 | 2021-03-23 | 史玉芳 | 组合式除冰雪装置 |
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