WO2017063342A1 - 一种液压式举升钢瓶的举升机 - Google Patents
一种液压式举升钢瓶的举升机 Download PDFInfo
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- WO2017063342A1 WO2017063342A1 PCT/CN2016/078063 CN2016078063W WO2017063342A1 WO 2017063342 A1 WO2017063342 A1 WO 2017063342A1 CN 2016078063 W CN2016078063 W CN 2016078063W WO 2017063342 A1 WO2017063342 A1 WO 2017063342A1
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- WIPO (PCT)
- Prior art keywords
- cylinder
- trolley
- steel plate
- support plate
- lifting
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Classifications
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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
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
Definitions
- the present invention relates to the technical field of lifting cylinders, and more particularly to a lift for hydraulic lifting cylinders.
- cylinders include disposable or re-flatable mobile pressure vessels of different pressures, different volumes, different configurations and different materials for storing permanent gases, liquefied gases and dissolved gases. Cylinders vary in height. Some cylinders are used to hold liquid gases such as liquid nitrogen, liquid ammonia, liquefied natural gas, liquid oxygen, etc. Some cylinders are used to hold industrial gases such as argon, nitrogen, and hydrogen.
- the processing technology of the cylinder is: first, by casting two cylinders with cavities, and then welding the two halves, after welding, the outer surface of the cylinder is polished, and after grinding, the cylinder is vertically lifted. l, and the ear hole at the top of the cylinder is passed through the hook of the ball on the lower surface of the beam. Finally, the worker only needs to spray the surface of the cylinder by the paint spray gun, and rotate the hanger during the spraying process to paint the parts of the cylinder. . However, the weight of the cylinder is large.
- the lift cylinder In the lift cylinder, the usual operation is that two workers stand on both sides of the cylinder, one of the workers holds the upper end of the cylinder, and the other worker holds the lower end of the cylinder, thus the cylinder Vertically lifted, the last one of the workers penetrated the ear hole of the cylinder through the hook, thereby lifting the cylinder, which undoubtedly increased the labor intensity of the worker, increased the production cost, and if the operation was improper during the lifting process, It is easy to cause security risks.
- the object of the present invention is to overcome the shortcomings of the prior art, and provide a lifting machine with compact structure, safety and reliability, improved cylinder racking efficiency, reduced labor intensity, convenient handling of cylinders, and simple operation of hydraulic lifting cylinders. .
- a lift for a hydraulic lift cylinder comprising a walking trolley, a vertical cylinder, and a support plate disposed at the top of the walking trolley, the support plate being set In the left end of the walking trolley, a plurality of universal wheels are fixedly mounted on the bottom of the walking trolley, and the supporting plate is The right end surface is provided with a guide rail, the guide rail is vertically arranged, the slide rail is mounted on the guide rail, the steel plate is arranged on the slider, the steel plate is arranged perpendicular to the guide rail, the top surface of the steel plate is provided with a through hole, and the diameter of the through hole is outside the cylinder The horizontal diameter of the steel plate is fixedly mounted on the top surface of the steel plate.
- the piston rod of the horizontal oil cylinder is provided with a chuck.
- the through hole is disposed between the chuck and the slider, and the end surface of the chuck is provided with a semicircle.
- the groove is formed, and the vertical trolley is fixedly mounted on the traveling trolley, the vertical cylinder is disposed at the right end of the traveling trolley, and the piston rod of the vertical cylinder is fixed on the steel plate.
- the support plate is disposed perpendicular to the walking trolley.
- the four sides of the walking trolley are fixedly mounted with four universal wheels.
- the present invention has the following advantages:
- the invention has the advantages of compact structure, safety and reliability, improved efficiency of the cylinder rack, reduced labor intensity of the worker, convenient handling of the cylinder, and simple operation.
- Figure 2 is a plan view of Figure 1;
- FIG. 3 is a schematic view of the operation of the present invention.
- a lift of a hydraulic lift cylinder includes a traveling trolley 1, a vertical cylinder 2, and a support plate 3 disposed at the top of the trolley 1, the support plate 3 being vertical
- the support plate 3 is disposed at the left end of the traveling trolley 1 , and the four universal wheels 4 are fixedly mounted on the bottom of the traveling trolley 1 , and the guide plate 5 is disposed on the right end surface of the support plate 3 .
- the guide rail 5 is vertically disposed, and the guide rail 5 is mounted with slippery Block 6.
- the slider 6 is provided with a steel plate 7 which is disposed perpendicular to the guide rail 5.
- the top surface of the steel plate 7 is provided with a through hole 8, the diameter of the through hole 8 and the outer diameter of the cylinder Equally, a horizontal cylinder 9 is fixedly mounted on the top surface of the steel plate 7.
- the piston rod of the horizontal cylinder 9 is provided with a collet 10, and the collet 10 has a rectangular shape, and the collet 10 is disposed perpendicular to the steel plate 7.
- the through hole 8 is disposed between the collet 10 and the slider 6.
- the end surface of the collet 10 is provided with a semicircular groove 11 when the piston rod of the horizontal cylinder 9 is extended. Out, the semi-circular recess 11 of the collet 10 abuts against the cylinder.
- the traveling trolley 1 is also fixedly mounted with a vertical cylinder 2, the vertical cylinder 2 is disposed at the right end of the traveling carriage 1, and the piston rod of the vertical cylinder 2 is fixed to the steel plate 7.
- the working process of the present invention is as follows: First, the piston rod of the vertical cylinder 2 is completely extended, and then the steel bottle to be painted is placed upright on the traveling trolley 1, and the position of the cylinder is adjusted to ensure that the cylinder is located in the through hole 8.
- the piston rod of the control cylinder is retracted, the through hole 8 on the steel plate 7 is placed on the cylinder, and finally the piston rod of the horizontal cylinder 9 is only required to extend, and the semicircular groove 11 of the collet 10 abuts On the cylinder, the cylinder is fixed in the through hole 8; when the cylinder is to be lifted, only the piston rod of the vertical cylinder 2 is controlled to extend, and the piston rod pushes the steel plate 7 upward to make a linear movement, thereby vertically positioning the cylinder Lifting, when raised to a certain height, a worker inserts the ear hole of the cylinder through the hook. Therefore, the entire lifting process requires only one person to operate, which greatly saves the labor intensity of the worker and reduces the cost. In addition, during the whole lifting process In the middle, remote operation is realized, which ensures the safety of workers. In addition, when the painting is finished, the trolley 1 transports the cylinder to the next process, ensuring continuity of production.
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
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Abstract
一种液压式举升钢瓶的举升机,包括行走小车(1)、垂向油缸(2)以及设置在行走小车(1)顶部的支撑板(3),支撑板(3)设置在行走小车(1)的左端部,支撑板(3)的右端面上设置有导轨(5),滑块(6)上设置有钢板(7),钢板(7)垂直于导轨(5)设置,通孔(8)的直径与钢瓶的外径相等,水平油缸(9)的活塞杆上设置有夹头(10),夹头(10)的端面上设置有半圆形凹槽,行走小车(1)上还固定安装有垂向油缸(2),垂向油缸(2)设置在行走小车(1)的右端部,垂向油缸(2)的活塞杆固定在钢板(7)上。该举升机安全可靠、提高钢瓶上架效率、减轻工人劳动强度、方便搬运钢瓶。
Description
一种液压式举升钢瓶的举升机 技术领域
[0001] 本发明涉及举升钢瓶的技术领域, 特别是一种液压式举升钢瓶的举升机。
背景技术
[0002] 目前, 钢瓶包括不同压力、 不同容积、 不同结构形式和不同材料用以贮运永久 气体, 液化气体和溶解气体的一次性或可重复充气的移动式的压力容器。 钢瓶 的高度各不相同, 一些钢瓶用于盛装液态气体, 如液氮、 液氨、 液化天然气、 液氧等, 一些钢瓶用于盛装工业气体, 如氩气、 氮气、 氢气等。
[0003] 在钢瓶生产厂, 钢瓶的加工工艺为: 先通过铸造两板带有型腔的钢瓶, 再将两 半部分焊接, 焊接成型后对钢瓶的外表面进行打磨, 打磨后将钢瓶垂直举升, 并将钢瓶顶端的耳孔贯穿球铰于横梁下表面的挂钩上, 最后工人只需通后油漆 喷枪对钢瓶表面进行喷涂, 在喷涂过程中旋转挂架, 从而对钢瓶的各局部进行 油漆喷涂。 然而, 钢瓶的重量大, 在举升钢瓶吋, 通常的操作是两个工人站在 钢瓶的两侧, 其中一个工人抱住钢瓶的上端部, 另一个工人抱住钢瓶的下端部 , 从而将钢瓶垂直的举起, 最后其中一个工人将钢瓶的耳孔贯穿挂钩, 从而将 钢瓶举起, 这无疑是增大了工人的劳动强度, 增大了生产成本, 且在抱起过程 中, 若操作不当, 很容易引起安全隐患。
技术问题
[0004] 本发明的目的在于克服现有技术的缺点, 提供一种结构紧凑、 安全可靠、 提高 钢瓶上架效率、 减轻工人劳动强度、 方便搬运钢瓶、 操作简单的液压式举升钢 瓶的举升机。 问题的解决方案
技术解决方案
[0005] 本发明的目的通过以下技术方案来实现: 一种液压式举升钢瓶的举升机, 它包 括行走小车、 垂向油缸以及设置在行走小车顶部的支撑板, 所述的支撑板设置 在行走小车的左端部, 行走小车的底部固定安装有多个万向轮, 所述的支撑板
的右端面上设置有导轨, 导轨垂向设置, 导轨上安装有滑块, 滑块上设置有钢 板, 钢板垂直于导轨设置, 钢板的顶表面设置有通孔, 通孔的直径与钢瓶的外 径相等, 钢板的顶表面上还固定安装有水平油缸, 水平油缸的活塞杆上设置有 夹头, 所述的通孔设置在夹头与滑块之间, 夹头的端面上设置有半圆形凹槽, 所述的行走小车上还固定安装有垂向油缸, 垂向油缸设置在行走小车的右端部 , 垂向油缸的活塞杆固定在钢板上。
[0006] 所述的支撑板垂直于行走小车设置。
[0007] 所述的行走小车的底部固定安装有四个万向轮。
发明的有益效果
有益效果
[0008] 本发明具有以下优点: 本发明结构紧凑、 安全可靠、 提高钢瓶上架效率、 减轻 工人劳动强度、 方便搬运钢瓶、 操作简单。
对附图的简要说明
附图说明
[0009] 图 1为本发明的结构示意图;
[0010] 图 2为图 1的俯视图;
[0011] 图 3为本发明的工作示意图;
[0012] 图中, 1-行走小车, 2-垂向油缸, 3-支撑板, 4-万向轮, 5-导轨, 6-滑块, 7-钢 板, 8-通孔, 9-水平油缸, 10-夹头, 11-半圆形凹槽。
本发明的实施方式
[0013] 下面结合附图对本发明做进一步的描述, 本发明的保护范围不局限于以下所述
[0014] 如图 1和图 2所示, 一种液压式举升钢瓶的举升机, 它包括行走小车 1、 垂向油 缸 2以及设置在行走小车 1顶部的支撑板 3, 支撑板 3垂直于行走小车设置, 所述 的支撑板 3设置在行走小车 1的左端部, 行走小车 1的底部固定安装有四个万向轮 4, 所述的支撑板 3的右端面上设置有导轨 5, 导轨 5垂向设置, 导轨 5上安装有滑
块 6。
[0015] 如图 1和图 2所示, 滑块 6上设置有钢板 7, 钢板 7垂直于导轨 5设置, 钢板 7的顶 表面设置有通孔 8, 通孔 8的直径与钢瓶的外径相等, 钢板 7的顶表面上还固定安 装有水平油缸 9, 水平油缸 9的活塞杆上设置有夹头 10, 夹头 10呈矩形状, 夹头 1 0垂直于钢板 7设置。 如图 1和图 2所示, 所述的通孔 8设置在夹头 10与滑块 6之间 , 夹头 10的端面上设置有半圆形凹槽 11, 当水平油缸 9的活塞杆伸出, 夹头 10的 半圆形凹槽 11抵靠在钢瓶上。 所述的行走小车 1上还固定安装有垂向油缸 2, 垂 向油缸 2设置在行走小车 1的右端部, 垂向油缸 2的活塞杆固定在钢板 7上。
[0016] 本发明的工作过程如下: 先将垂向油缸 2的活塞杆处于完全伸出状态, 再将待 喷漆的钢瓶直立的放置在行走小车 1上, 调整钢瓶的位置保证钢瓶位于通孔 8的 正下方, 然后控制油缸的活塞杆缩回, 钢板 7上的通孔 8套在钢瓶上, 最后只需 控制水平油缸 9的活塞杆伸出, 夹头 10的半圆形凹槽 11抵靠在钢瓶上, 从而将钢 瓶固定在通孔 8内; 当要举升钢瓶吋, 只需控制垂向油缸 2的活塞杆伸出, 活塞 杆推动钢板 7向上做直线运动, 从而将钢瓶垂向的提升, 当提升到一定到高度后 , 一个工人将钢瓶的耳孔贯穿挂钩, 因此, 整个举升过程只需一人操作, 极大 节省了工人的劳动强度, 降低了成本, 此外, 在整个举升过程中, 实现了远程 操作, 保证了工人的安全。 此外, 当喷漆结束后, 行走小车 1可将钢瓶运输到下 一道工序, 保证了生产的连续性。
[0017] 以上所述仅是本发明的优选实施方式, 应当理解本发明并非局限于本文所披露 的形式, 不应看作是对其他实施例的排除, 而可用于各种其他组合、 修改和环 境, 并能够在本文所述构想范围内, 通过上述教导或相关领域的技术或知识进 行改动。 而本领域人员所进行的改动和变化不脱离本发明的精神和范围, 则都 应在本发明所附权利要求的保护范围内。
Claims
[权利要求 1] 一种液压式举升钢瓶的举升机, 其特征在于: 它包括行走小车 (1)
、 垂向油缸 (2) 以及设置在行走小车 (1) 顶部的支撑板 (3) , 所 述的支撑板 (3) 设置在行走小车 (1) 的左端部, 行走小车 (1) 的 底部固定安装有多个万向轮 (4) , 所述的支撑板 (3) 的右端面上设 置有导轨 (5) , 导轨 (5) 垂向设置, 导轨 (5) 上安装有滑块 (6) , 滑块 (6) 上设置有钢板 (7) , 钢板 (7) 垂直于导轨 (5) 设置, 钢板 (7) 的顶表面设置有通孔 (8) , 通孔 (8) 的直径与钢瓶的外 径相等, 钢板 (7) 的顶表面上还固定安装有水平油缸 (9) , 水平油 缸 (9) 的活塞杆上设置有夹头 (10) , 所述的通孔 (8) 设置在夹头 ( 10) 与滑块 (6) 之间, 夹头 (10) 的端面上设置有半圆形凹槽 (1 1) , 所述的行走小车 (1) 上还固定安装有垂向油缸 (2) , 垂向油 缸 (2) 设置在行走小车 (1) 的右端部, 垂向油缸 (2) 的活塞杆固 定在钢板 (7) 上。
[权利要求 2] 根据权利要求 1所述的一种液压式举升钢瓶的举升机, 其特征在于: 所述的支撑板 (3) 垂直于行走小车设置。
[权利要求 3] 根据权利要求 1所述的一种液压式举升钢瓶的举升机, 其特征在于: 所述的行走小车 (1) 的底部固定安装有四个万向轮 (4) 。
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CN201510660197.6A CN105152078A (zh) | 2015-10-14 | 2015-10-14 | 一种液压式举升钢瓶的举升机 |
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CN105152078A (zh) * | 2015-10-14 | 2015-12-16 | 成都市智联环境保护设备有限公司 | 一种液压式举升钢瓶的举升机 |
CN105458811A (zh) * | 2015-12-22 | 2016-04-06 | 新兴能源装备股份有限公司 | 气动推瓶装置 |
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CN105152078A (zh) * | 2015-10-14 | 2015-12-16 | 成都市智联环境保护设备有限公司 | 一种液压式举升钢瓶的举升机 |
CN105152086A (zh) * | 2015-10-14 | 2015-12-16 | 成都市智联环境保护设备有限公司 | 一种自动化程度高的钢瓶举升机构 |
CN205045754U (zh) * | 2015-10-14 | 2016-02-24 | 成都市智联环境保护设备有限公司 | 一种液压式举升钢瓶的举升机 |
CN205045762U (zh) * | 2015-10-14 | 2016-02-24 | 成都市智联环境保护设备有限公司 | 一种自动化程度高的钢瓶举升机构 |
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