WO2019015230A1 - 一种方便定位且具有清洗功能的双柱式举升机 - Google Patents

一种方便定位且具有清洗功能的双柱式举升机 Download PDF

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Publication number
WO2019015230A1
WO2019015230A1 PCT/CN2017/115214 CN2017115214W WO2019015230A1 WO 2019015230 A1 WO2019015230 A1 WO 2019015230A1 CN 2017115214 W CN2017115214 W CN 2017115214W WO 2019015230 A1 WO2019015230 A1 WO 2019015230A1
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Prior art keywords
rod
outer rod
cleaning function
disposed
double
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PCT/CN2017/115214
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English (en)
French (fr)
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彭翠芳
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彭翠芳
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Publication of WO2019015230A1 publication Critical patent/WO2019015230A1/zh

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
    • B66F7/10—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks
    • B66F7/16—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks by one or more hydraulic or pneumatic jacks

Definitions

  • the invention belongs to the technical field of lifts, and in particular relates to a double-column lift which is convenient for positioning and has a cleaning function.
  • the two-column car lift is a special mechanical lifting device commonly used in car repair and maintenance units. It is widely used in the repair and maintenance of small cars such as cars.
  • the two-post car lift lifts the car in the air. It can save a lot of floor space and facilitate ground operation.
  • the double-column car lift generally removes the bottom plate for maximum material saving. Since there is no bottom plate, the torsion of the column needs to be offset by the ground, so the foundation is very demanding. High, if there is a beam (gantry lift), it will be offset by the beam.
  • the existing double-column lift is not only complicated in structure, but also has a single structure.
  • the car can not accurately stop the lift, which causes the support frame to be improperly placed, damages the car base, and the accident car pushes the lift, not It is able to clean the debris on the surface of the car and it is not convenient to repair.
  • the object of the present invention is to provide a double-column type lifting machine which is convenient to locate and has a cleaning function, so as to solve the problem that the above-mentioned background of the car lift can not be accurately stopped, resulting in improper placement of the support frame and damage to the car base.
  • the accident car was pushed up by the lift, unable to clean the debris on the surface of the car, and the maintenance was inconvenient.
  • a double-column type lifting machine with convenient positioning and cleaning function comprising a base, a column is symmetrically connected above the base, and a positioning block is symmetrically disposed in the middle of the base
  • the bottoms of the two columns are symmetrically disposed with bolts
  • hydraulic cylinders are symmetrically disposed under the two columns
  • the upper ends of the two hydraulic cylinders are connected with hydraulic telescopic rods
  • the two hydraulic telescopic rods are disposed above the hydraulic cylinders
  • a lifting platform one side of the two lifting platforms is connected with an outer rod, a rotating shaft is disposed above one side of the outer rod, and an upper surface of the outer rod is provided with an anti-slip mat
  • An inner rod is disposed inside the outer rod
  • a limit block is disposed on a side of the inner rod near the outer rod
  • a top screw is disposed on one side of the inner rod
  • a tripod is disposed on an outer side of the
  • An oil tank is disposed above the two tripods, and an oil pump is connected above the two tanks, and an AT89S52 controller is fixedly disposed at an outer side of the column, and the two columns are fixedly connected by a beam, and the beam passes through
  • the buckle is connected with a water pipe, and a nozzle is disposed under the water pipe, and the oil pump is electrically connected to the AT89S52 controller.
  • the nozzles are provided in a total of six, and the six nozzles are evenly mounted on the water pipe.
  • the anti-slip mat is provided in total, and four anti-slip mats are evenly mounted on the outer rod.
  • the two oil pumps and the two hydraulic cylinders are connected by a fuel pipe.
  • the top screw and the inner rod are screwed together.
  • the invention has the following beneficial effects:
  • the present invention is provided with a positioning device, and the automobile can pass the tire of the vehicle by positioning the position of the block
  • the present invention is provided with a cleaning device, such as an accident car surface after an accidental car is attached to a double column lifter.
  • Figure 1 is a schematic view of the structure of the present invention
  • Figure 2 is a plan view of the present invention
  • a double-column lift with convenient positioning and cleaning function comprising a base 6 , a column 15 is symmetrically connected above the base 6 , and the base 6 is
  • the positioning block 10 is symmetrically disposed in the middle, and the positioning block 10 is used as a reference for the position of the vehicle.
  • the bottoms of the two columns 15 are symmetrically disposed with bolts 7 .
  • the bolts 7 are fixedly connected to the ground, and the hydraulic cylinders 5 are symmetrically disposed under the two columns 15 .
  • the hydraulic cylinder 2 is connected to the upper end of the two hydraulic cylinders 5, and the lifting platform 1 is disposed above the two hydraulic telescopic rods 2.
  • the lifting platform 1 is pushed up and down by the hydraulic telescopic rod 2, and one side of the two lifting platforms 1 is connected.
  • a limiting block 9 is disposed on a side of the rod 12 near the outer rod 13, the limiting block 9 prevents the inner rod 12 from being disengaged from the outer rod 13, and one side of the inner rod 12 is provided with a top screw 11, and the top screw 11 passes Threads can be adjusted in height, and the outside of the two columns 15 are set
  • a tripod 4 a fuel tank 3 is arranged above the two tripods 4, an oil pump 20 is connected above the two tanks 3, and an AT89S52 controller 14 is fixedly disposed at the outer side of the column 15, and the two columns 15 are fixedly connected by the beam 19.
  • the cross member 19 is connected to the water pipe 16 via the buckle 17, and the spray pipe 18 is disposed below the water pipe 16, and the oil pump 20 is electrically connected to the AT89S52 controller 14.
  • the shower heads 18 are provided in total, and the six spray heads 18 are uniformly mounted on the water tubes 16.
  • the anti-slip mat 21 is provided in total, and four non-slip mats 21 are evenly mounted on the outer rod 13.
  • the two oil pumps 20 and the two hydraulic cylinders 5 are connected by an oil pipe.
  • the top screw 11 and the inner rod 12 are screwed together.
  • the four outer rods 13 are first pulled through the rotating shaft 8, and pulled out to facilitate the car to propel the lifter, and then the cart is positioned to align the two sides of the tire. After the block 10 enters and stabilizes, the four outer rods 13 are turned back to the base of the car, and the position is adjusted by the inner rod 12 and the top screw 11 to align the support position of the car base, and the oil pump 20 is controlled by the AT89S52 controller 14.
  • the oil pump 20 draws the hydraulic oil in the oil tank 3 into the hydraulic cylinder 5, and the hydraulic cylinder 5 works to push the hydraulic telescopic rod 2, and the hydraulic telescopic rod 2 drives the lifting platform 1 to rise, and the automobile also rises to rise to a suitable position. It is convenient for auto repair personnel to work. For example, if there are mud and debris on the surface of the car, water can be connected to the water pipe 16 and the water can pass through the nozzle 18 to clean the surface. After removing the debris, it is more convenient to repair and check the damage.

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)

Abstract

一种方便定位且具有清洗功能的双柱式举升机，包括底座(6)，底座(6)的上方对称连接有立柱(15)，两个立柱(15)的底部对称设置有螺栓(7)，两个液压缸(5)的上端连接有液压伸缩杆(2)，两个液压伸缩杆(2)的上方设置有升降台(1)，两个升降台(1)的一侧连接有外杆(13)，外杆(13)的一侧上方设置有转轴(8)，外杆(13)的内部设置有内杆(12)，内杆(12)的上方靠近外杆(13)的一侧设置有限位块(9)，两个油箱(3)的上方连接有油泵(20)，立柱(15)的外侧中间固定设置有AT89S52控制器(14)，横梁(19)通过卡扣(17)连接有水管(16)。该双柱式举升机设置了定位装置，汽车可以通过定位块(10)的位置，将车的轮胎对准驶入，使车身不易跑偏，如事故车表面有泥垢，可以接通水管(16)，水通过喷头(18)全面清洗汽车上表面。

Description

一种方便定位且具有清洗功能的双柱式举升机 技术领域
本发明属于举升机技术领域，具体涉及一种方便定位且具有清洗功能的双柱式举升机。
背景技术
双柱式汽车举升机是一种汽车修理和保养单位常用的专用机械举升设备，广泛应用于轿车等小型车的维修和保养，双柱式汽车举升机将汽车举升在空中的同时可以节省大量的地面空间，方便地面作业，但是双柱式汽车举升机为了最大的节省材料，一般都去掉了底板，由于没有底板，使得立柱的扭力需要靠地面来抵消，所以对地基要求很高，若是有横梁(龙门举升机)就靠横梁抵消。
但是，现有的双柱式举升机不仅结构复杂，而且结构单一，汽车开上举升机不能准确的停车，导致支撑架放置不当，损坏汽车底座，事故车推上了举升机，不能够清洗汽车表面上的杂物，维修不方便。
发明内容
本发明的目的在于提供一种方便定位且具有清洗功能的双柱式举升机，以解决上述背景技术中提出的汽车开上举升机不能准确的停车，导致支撑架放置不当，损坏汽车底座，事故车推上了举升机，不能够清洗汽车表面上的杂物，维修不方便的问题。
为实现上述目的，本发明提供如下技术方案：一种方便定位且具有清洗功能的双柱式举升机，包括底座，所述底座的上方对称连接有立柱，且底座的中间对称设置有定位块，两个所述立柱的底部对称设置有螺栓，且两个立柱内部下方对称设置有液压缸，两个所述液压缸的上端连接有液压伸缩杆，两个所述液压伸缩杆的上方设置有升降台，两个所述升降台的一侧连接有外杆，所述外杆的一侧上方设置有转轴，且外杆的上表面设置有防滑垫，所述 外杆的内部设置有内杆，所述内杆的上方靠近外杆的一侧设置有限位块，且内杆的一侧设置有顶车螺杆，两个所述立柱的外侧设置有三角架，两个所述三角架的上方设置有油箱，两个所述油箱的上方连接有油泵，所述立柱的外侧中间固定设置有AT89S52控制器，两个所述立柱通过横梁固定连接，所述横梁通过卡扣连接有水管，所述水管的下方设置有喷头，所述油泵与AT89S52控制器电性连接。
优选的，所述喷头共设置有六个，且六个喷头均匀安装在水管上。
优选的，所述防滑垫共设置有四个，且四个防滑垫均匀安装在外杆上。
优选的，两个所述油泵与两个液压缸均通过油管连接。
优选的，所述顶车螺杆与内杆通过螺纹旋合连接。
本发明与现有技术相比，具有以下有益效果：
(1)本发明设置了定位装置，汽车可以通过定位块的位置，将车的轮胎
对准驶入，使车身不易跑偏，通过调节外杆、内杆、顶车螺杆能够方便
放置车底支撑位。
(2)本发明设置了清洗装置，事故车上了双柱举升机后，如事故车表面
有泥垢，可以接通水管，水通过喷头全面清洗汽车上表面，更加方便维
修。
附图说明
图1为本发明的结构示意图；
图2为本发明的俯视图；
图中：1-升降台、2-液压伸缩杆、3-油箱、4-三角架、5-液压缸、6-底座、7-螺栓、8-转轴、9-限位块、10-定位块、11-顶车螺杆、12-内杆、13-外杆、14-AT89S52控制器、15-立柱、16-水管、17-卡扣、18-喷头、19-横梁、20-油泵、21-防滑垫。
具体实施方式
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。
请参阅图1和图2，本发明提供一种技术方案：一种方便定位且具有清洗功能的双柱式举升机，包括底座6，底座6的上方对称连接有立柱15，且底座6的中间对称设置有定位块10，定位块10给车辆的位置作参照物，两个立柱15的底部对称设置有螺栓7，螺栓7固定连接地面，且两个立柱15内部下方对称设置有液压缸5，两个液压缸5的上端连接有液压伸缩杆2，两个液压伸缩杆2的上方设置有升降台1，升降台1通过液压伸缩杆2推动上下移动，两个升降台1的一侧连接有外杆13，外杆13的一侧上方设置有转轴8，且外杆13的上表面设置有防滑垫21，防滑垫21防止车辆前后滑动，外杆13的内部设置有内杆12，内杆12的上方靠近外杆13的一侧设置有限位块9，限位块9防止内杆12脱离于外杆13，且内杆12的一侧设置有顶车螺杆11，顶车螺杆11通过螺纹可以调节高度，两个立柱15的外侧设置有三角架4，两个三角架4的上方设置有油箱3，两个油箱3的上方连接有油泵20，立柱15的外侧中间固定设置有AT89S52控制器14，两个立柱15通过横梁19固定连接，横梁19通过卡扣17连接有水管16，水管16的下方设置有喷头18，油泵20与AT89S52控制器14电性连接。
为了清洗干净，本实施例中，优选的，喷头18共设置有六个，且六个喷头18均匀安装在水管16上。
为了使举升时防止汽车滑动，本实施例中，优选的，防滑垫21共设置有四个，且四个防滑垫21均匀安装在外杆13上。
为了使液压缸5可以正常使用，本实施例中，优选的，两个油泵20与两个液压缸5均通过油管连接。
为了使顶车螺栓11可以调整高低，本实施例中，优选的，顶车螺杆11与内杆12通过螺纹旋合连接。
本发明的工作原理及使用流程：该安装好过后，先将四个外杆13通过转轴8拉开，拉开至方便汽车推进举升机内，然后推车，将车的两边轮胎对准定位块10驶入，稳定住后，再将四个外杆13转回至汽车底座处，通过内杆12和顶车螺杆11调整位置，对准汽车底座支撑位，通过AT89S52控制器14控制油泵20工作，油泵20将油箱3内的液压油抽入液压缸5内，液压缸5工作推动液压伸缩杆2，液压伸缩杆2带动升降台1上升，汽车也随之上升，上升至合适位置时，方便汽修人员作业，如汽车表面有泥、杂物，可以给水管16接水，水通过喷头18，清洗表面，去除杂物后更加方便维修，查看损坏处。
尽管已经示出和描述了本发明的实施例，对于本领域的普通技术人员而言，可以理解在不脱离本发明的原理和精神的情况下可以对这些实施例进行多种变化、修改、替换和变型，本发明的范围由所附权利要求及其等同物限定。

Claims (5)

  1. 一种方便定位且具有清洗功能的双柱式举升机，包括底座(6)，其特征在于：所述底座(6)的上方对称连接有立柱(15)，且底座(6)的中间对称设置有定位块(10)，两个所述立柱(15)的底部对称设置有螺栓(7)，且两个立柱(15)内部下方对称设置有液压缸(5)，两个所述液压缸(5)的上端连接有液压伸缩杆(2)，两个所述液压伸缩杆(2)的上方设置有升降台(1)，两个所述升降台(1)的一侧连接有外杆(13)，所述外杆(13)的一侧上方设置有转轴(8)，且外杆(13)的上表面设置有防滑垫(21)，所述外杆(13)的内部设置有内杆(12)，所述内杆(12)的上方靠近外杆(13)的一侧设置有限位块(9)，且内杆(12)的一侧设置有顶车螺杆(11)，两个所述立柱(15)的外侧设置有三角架(4)，两个所述三角架(4)的上方设置有油箱(3)，两个所述油箱(3)的上方连接有油泵(20)，所述立柱(15)的外侧中间固定设置有AT89S52控制器(14)，两个所述立柱(15)通过横梁(19)固定连接，所述横梁(19)通过卡扣(17)连接有水管(16)，所述水管(16)的下方设置有喷头(18)，所述油泵(20)与AT89S52控制器(14)电性连接。
  2. 根据权利要求1所述的一种方便定位且具有清洗功能的双柱式举升机，其特征在于：所述喷头(18)共设置有六个，且六个喷头(18)均匀安装在水管(16)上。
  3. 根据权利要求1所述的一种方便定位且具有清洗功能的双柱式举升机，其特征在于：所述防滑垫(21)共设置有四个，且四个防滑垫(21)均匀安装在外杆(13)上。
  4. 根据权利要求1所述的一种方便定位且具有清洗功能的双柱式举升机，其特征在于：两个所述油泵(20)与两个液压缸(5)均通过油管连接。
  5. 根据权利要求1所述的一种方便定位且具有清洗功能的双柱式举升机，其特征在于：所述顶车螺杆(11)与内杆(12)通过螺纹旋合连接。
PCT/CN2017/115214 2017-07-19 2017-12-08 一种方便定位且具有清洗功能的双柱式举升机 WO2019015230A1 (zh)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6279685B1 (en) * 1998-05-28 2001-08-28 Hydra-Lift Industries Ltd. Lifting apparatus
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CN205527545U (zh) * 2015-12-28 2016-08-31 珠海市千育机械有限公司 龙门举升机
CN206288905U (zh) * 2016-12-21 2017-06-30 惠安古灵文化创意有限公司 一种便捷式双柱式举升机
CN206901688U (zh) * 2017-07-19 2018-01-19 彭翠芳 一种方便定位且具有清洗功能的双柱式举升机

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