CN107840267A - A kind of middle switch cart fluid pressure type operating platform - Google Patents
A kind of middle switch cart fluid pressure type operating platform Download PDFInfo
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- CN107840267A CN107840267A CN201711268391.5A CN201711268391A CN107840267A CN 107840267 A CN107840267 A CN 107840267A CN 201711268391 A CN201711268391 A CN 201711268391A CN 107840267 A CN107840267 A CN 107840267A
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- plate
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- slide rail
- operating platform
- hydraulic jack
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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
- B66F7/06—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
- B66F7/0625—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement with wheels for moving around the floor
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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
- B66F7/06—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
- B66F7/08—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement hydraulically or pneumatically operated
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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
- B66F7/28—Constructional details, e.g. end stops, pivoting supporting members, sliding runners adjustable to load dimensions
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- Engineering & Computer Science (AREA)
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- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Handcart (AREA)
Abstract
本发明公开了一种中置式开关小车液压式操作平台，所述的滚轮安装在底板的底面上，右可伸缩立柱和左可伸缩立柱都安装在底板的顶面上，顶板安装在右可伸缩立柱和左可伸缩立柱顶面上，剪式千斤顶底端安装在底板顶面上，右液压千斤顶和左液压千斤顶都安装在顶板的顶面上，支撑板安装在右液压千斤顶和左液压千斤顶的顶面上，右可调节平板和安装在右滑轨上，左可调节平板安装在左滑轨上，平板通过限位螺钉分别安装在右可调节平板和左可调节平板上。本发明解决了目前的开关小车操作平台高度调节困难、不同种类开关小车需配备不同高度的操作平台等问题，调整简易省力，符合人机功效，可适应不同种类的开关小车。
The invention discloses a hydraulic operating platform for a middle-mounted switch trolley. The rollers are installed on the bottom surface of the bottom plate. On the top surface of the column and the left retractable column, the bottom end of the scissor jack is installed on the top surface of the bottom plate, the right hydraulic jack and the left hydraulic jack are installed on the top surface of the top plate, and the support plate is installed on the top surface of the right hydraulic jack and the left hydraulic jack On the top surface, the right adjustable flat panel is installed on the right slide rail, the left adjustable flat panel is installed on the left slide rail, and the flat panel is respectively installed on the right adjustable flat panel and the left adjustable flat panel by limit screws. The invention solves the problems of difficulty in adjusting the height of the current switch trolley operating platform, and different types of switch trolleys need to be equipped with operating platforms of different heights.
Description
技术领域technical field
本发明属于一种开关柜操作平台领域，具体涉及一种中置式开关小车液压式操作平台。The invention belongs to the field of a switch cabinet operating platform, and in particular relates to a hydraulic operating platform of a middle-mounted switch trolley.
背景技术Background technique
传统的开关小车操作平台是利用简单的螺纹升降来进行高度调整，在放置开关小车的情况下，由于承受重力较大，调整高度非常困难，往往需要多人配合或使用其他工具，工作效率低，耗费大量人力、物力。同时，由于操作平台高度可调范围很小，当需要将开关小车从操作平台上取下时，需要数人搬动，存在较大人身与设备风险。The traditional switch trolley operation platform uses a simple screw thread to adjust the height. In the case of placing the switch trolley, due to the heavy gravity, it is very difficult to adjust the height. It often requires the cooperation of multiple people or the use of other tools, and the work efficiency is low. It consumes a lot of manpower and material resources. At the same time, because the height adjustable range of the operating platform is very small, when it is necessary to remove the switch trolley from the operating platform, several people are required to move it, and there is a greater risk of personal injury and equipment.
发明内容Contents of the invention
本发明所要解决的技术问题是针对上述现有技术的不足提供一种中置式开关小车液压式操作平台，其解决了目前的开关小车操作平台高度调节困难、不同种类开关小车需配备不同高度的操作平台等问题，调整简易省力，符合人机功效，可适应不同种类的开关小车。The technical problem to be solved by the present invention is to provide a middle-mounted switch trolley hydraulic operating platform for the shortcomings of the above-mentioned prior art, which solves the difficulty in adjusting the height of the current switch trolley operating platform, and different types of switch trolleys need to be equipped with different heights. Platform and other issues, the adjustment is simple and labor-saving, in line with ergonomics, and can be adapted to different types of switch carts.
为实现上述技术目的，本发明采取的技术方案为：For realizing above-mentioned technical purpose, the technical scheme that the present invention takes is:
一种中置式开关小车液压式操作平台，其中：包括滚轮、底板、剪式千斤顶、右可伸缩立柱、顶板、右可调节平板、右液压千斤顶、限位螺钉、平板、右滑轨、支撑板、左滑轨、左可调节平板、左液压千斤顶和左可伸缩立柱，所述的滚轮安装在底板的底面上，所述的右可伸缩立柱和左可伸缩立柱都固定安装在底板的顶面上，所述的顶板安装在右可伸缩立柱和左可伸缩立柱顶面上，所述的剪式千斤顶底端固定安装在底板顶面上，所述的剪式千斤顶的顶端顶在顶板的底面上，所述的右液压千斤顶和左液压千斤顶都固定安装在顶板的顶面上，所述的支撑板安装在右液压千斤顶和左液压千斤顶的顶面上，所述的右滑轨和左滑轨都固定安装在支撑板的顶面上，所述的右可调节平板和安装在右滑轨上，所述的左可调节平板安装在左滑轨上，所述的平板通过限位螺钉分别安装在右可调节平板和左可调节平板上。A hydraulic operating platform for a middle-mounted switch trolley, including: rollers, a bottom plate, a scissor jack, a right telescopic column, a top plate, a right adjustable plate, a right hydraulic jack, a limit screw, a plate, a right slide rail, and a support plate , the left slide rail, the left adjustable flat plate, the left hydraulic jack and the left telescopic column, the rollers are installed on the bottom surface of the base plate, and the right telescopic column and the left telescopic column are fixedly installed on the top surface of the base plate Above, the top plate is installed on the top surface of the right telescopic column and the left telescopic column, the bottom end of the scissor jack is fixedly installed on the top surface of the bottom plate, and the top end of the scissor jack is placed on the bottom surface of the top plate Above, the right hydraulic jack and the left hydraulic jack are fixedly installed on the top surface of the top plate, the support plate is installed on the top surface of the right hydraulic jack and the left hydraulic jack, and the right slide rail and the left slide rail The rails are fixedly installed on the top surface of the support plate, the right adjustable flat panel is installed on the right slide rail, the left adjustable flat panel is installed on the left slide rail, and the flat panels are respectively fixed by limit screws. Mounts on right adjustable flatbed and left adjustable flatbed.
为优化上述技术方案，采取的具体措施还包括：In order to optimize the above technical solutions, the specific measures taken also include:
上述的右可调节平板和左可调节平板都采用“L”形结构形式。Both the above-mentioned right adjustable flat panel and the left adjustable flat panel adopt an "L" shaped structure.
上述的底板的顶面上安装有两个剪式千斤顶。Two scissor jacks are installed on the top surface of the above-mentioned bottom plate.
上述的底板的顶面上安装有两个右可伸缩立柱和两个左可伸缩立柱。Two right telescopic uprights and two left telescopic uprights are installed on the top surface of the above-mentioned bottom plate.
本发明中的操作平台底座由轮子和底板部分构成。用于整个平台的支撑及移动。这里，我们在平台前侧使用的是双向轮，后侧使用的则是万向轮，方便操作平台与开关柜进行准确对位。可伸缩立柱一方面作为操作平台在承重时顶部的主体支撑，另一方面也可实现100～1000mm的伸缩。对于调整操作平台的整体高度，即高度粗调，通过对比研究，我们发现剪式千斤顶结构简单、稳定可靠、承载能力大，故本文选择了规格为1t的剪式千斤顶，足以满足变电站内所有10k V开关小车的重量要求。操作平台的高度微调需满足结构简单可靠、操作难度小的特点，本文选用了两个行程为50mm的液压千斤顶，与剪式千斤顶相互配合，可以实现操作平台(100±50)mm到(1 000±50)mm的高度调整，可以匹配变电站内不同高度的开关柜。最后，通过两个限位螺丝与L型板在滑轨上不同位置的固定，实现操作平台的宽度调节，以适应不同宽度的开关小车。The operation platform base among the present invention is made of wheel and base plate part. For the support and movement of the entire platform. Here, we use two-way wheels on the front side of the platform, and universal wheels on the rear side to facilitate accurate alignment between the operation platform and the switch cabinet. On the one hand, the telescopic column is used as the main support on the top of the operation platform when it bears weight, and on the other hand, it can also realize the expansion and contraction of 100-1000mm. For adjusting the overall height of the operating platform, that is, rough height adjustment, through comparative research, we found that the scissor jack has a simple structure, is stable and reliable, and has a large load-carrying capacity. The weight requirement of the V switch trolley. The fine-tuning of the height of the operating platform needs to meet the characteristics of simple and reliable structure and low difficulty in operation. In this paper, two hydraulic jacks with a stroke of 50 mm are selected, which cooperate with the scissor jack to realize the operating platform (100±50)mm to (1 000 The height adjustment of ±50) mm can match the switch cabinets of different heights in the substation. Finally, by fixing the two limit screws and the L-shaped plate at different positions on the slide rail, the width adjustment of the operating platform is realized to adapt to switch trolleys of different widths.
本发明的优点在于以下几点：解决了目前的开关小车操作平台高度调节困难、不同种类开关小车需配备不同高度的操作平台等问题，调整简易省力，符合人机功效，可适应不同种类的开关小车。The advantages of the present invention lie in the following points: it solves the problems of difficulty in adjusting the height of the current switch trolley operating platform, different types of switch trolleys need to be equipped with operating platforms of different heights, etc., the adjustment is simple and labor-saving, conforms to ergonomics, and can adapt to different types of switches trolley.
附图说明Description of drawings
图1是本发明的结构示意图。Fig. 1 is a structural schematic diagram of the present invention.
其中的附图标记为：滚轮1、底板2、剪式千斤顶3、右可伸缩立柱4、顶板5、右可调节平板6、右液压千斤顶7、限位螺钉8、平板9、右滑轨10、支撑板11、左滑轨12、左可调节平板13、左液压千斤顶14、左可伸缩立柱15。The reference signs are: roller 1, base plate 2, scissor jack 3, right telescopic column 4, top plate 5, right adjustable plate 6, right hydraulic jack 7, limit screw 8, plate 9, right slide rail 10 , support plate 11, left slide rail 12, left adjustable plate 13, left hydraulic jack 14, left telescopic column 15.
具体实施方式Detailed ways
下面结合附图对本发明的具体实施方式作出进一步说明：The specific embodiment of the present invention is further described below in conjunction with accompanying drawing:
一种中置式开关小车液压式操作平台，其中：包括滚轮1、底板2、剪式千斤顶3、右可伸缩立柱4、顶板5、右可调节平板6、右液压千斤顶7、限位螺钉8、平板9、右滑轨10、支撑板11、左滑轨12、左可调节平板13、左液压千斤顶14和左可伸缩立柱15，所述的滚轮1安装在底板2的底面上，所述的右可伸缩立柱4和左可伸缩立柱15都固定安装在底板2的顶面上，所述的顶板5安装在右可伸缩立柱4和左可伸缩立柱15顶面上，所述的剪式千斤顶3底端固定安装在底板2顶面上，所述的剪式千斤顶3的顶端顶在顶板5的底面上，所述的右液压千斤顶7和左液压千斤顶14都固定安装在顶板5的顶面上，所述的支撑板11安装在右液压千斤顶7和左液压千斤顶14的顶面上，所述的右滑轨10和左滑轨12都固定安装在支撑板11的顶面上，所述的右可调节平板6和安装在右滑轨10上，所述的左可调节平板13安装在左滑轨12上，所述的平板9通过限位螺钉8分别安装在右可调节平6和左可调节平板13上。A hydraulic operating platform for a central switch trolley, including: roller 1, bottom plate 2, scissor jack 3, right telescopic column 4, top plate 5, right adjustable plate 6, right hydraulic jack 7, limit screw 8, Flat plate 9, right slide rail 10, support plate 11, left slide rail 12, left adjustable flat plate 13, left hydraulic jack 14 and left telescopic column 15, described roller 1 is installed on the bottom surface of base plate 2, described The right telescopic column 4 and the left telescopic column 15 are all fixedly mounted on the top surface of the base plate 2, and the top plate 5 is installed on the right telescopic column 4 and the left telescopic column 15 top surface, and the scissor jack 3 The bottom end is fixedly installed on the top surface of the bottom plate 2, the top end of the scissor jack 3 is pushed on the bottom surface of the top plate 5, and the right hydraulic jack 7 and the left hydraulic jack 14 are fixedly installed on the top surface of the top plate 5 Above, the support plate 11 is installed on the top surface of the right hydraulic jack 7 and the left hydraulic jack 14, and the right slide rail 10 and the left slide rail 12 are all fixedly installed on the top surface of the support plate 11. The right adjustable flat panel 6 is installed on the right slide rail 10, the left adjustable flat panel 13 is installed on the left slide rail 12, and the flat panel 9 is respectively installed on the right adjustable flat panel 6 and the On the left adjustable flat panel 13.
实施例中，右可调节平板6和左可调节平板13都采用“L”形结构形式。In the embodiment, both the right adjustable flat panel 6 and the left adjustable flat panel 13 adopt an "L"-shaped structure.
实施例中，底板2的顶面上安装有两个剪式千斤顶3。In the embodiment, two scissor jacks 3 are installed on the top surface of the bottom plate 2 .
实施例中，底板2的顶面上安装有两个右可伸缩立柱4和两个左可伸缩立柱15。In the embodiment, two right telescopic uprights 4 and two left telescopic uprights 15 are installed on the top surface of the bottom plate 2 .
以上仅是本发明的优选实施方式，本发明的保护范围并不仅局限于上述实施例，凡属于本发明思路下的技术方案均属于本发明的保护范围。应当指出，对于本技术领域的普通技术人员来说，在不脱离本发明原理前提下的若干改进和润饰，应视为本发明的保护范围。The above are only preferred implementations of the present invention, and the protection scope of the present invention is not limited to the above-mentioned embodiments, and all technical solutions under the idea of the present invention belong to the protection scope of the present invention. It should be pointed out that for those skilled in the art, some improvements and modifications without departing from the principle of the present invention should be regarded as the protection scope of the present invention.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711268391.5A CN107840267A (en) | 2017-12-05 | 2017-12-05 | A kind of middle switch cart fluid pressure type operating platform |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201711268391.5A CN107840267A (en) | 2017-12-05 | 2017-12-05 | A kind of middle switch cart fluid pressure type operating platform |
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| CN107840267A true CN107840267A (en) | 2018-03-27 |
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| CN201711268391.5A Pending CN107840267A (en) | 2017-12-05 | 2017-12-05 | A kind of middle switch cart fluid pressure type operating platform |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110526155A (en) * | 2019-08-30 | 2019-12-03 | 冯周琳 | A kind of lifting device for road electromechanics |
| CN111473202A (en) * | 2020-04-23 | 2020-07-31 | 广东电网有限责任公司 | A device for supporting and adjusting platform for equipment |
| CN115057186A (en) * | 2022-08-04 | 2022-09-16 | 广州映博智能科技有限公司 | Intelligent distribution robot capable of being in butt joint with container |
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| CN103193180A (en) * | 2013-04-02 | 2013-07-10 | 红塔烟草(集团)有限责任公司 | Scissor jack trolley |
| CN105390968A (en) * | 2015-12-08 | 2016-03-09 | 江苏省电力公司南京供电公司 | Universal central high-voltage switch cabinet maintenance cart |
| CN207448404U (en) * | 2017-07-13 | 2018-06-05 | 广东电网有限责任公司佛山供电局 | A kind of switch cart fluid pressure type operating platform |
| CN207497978U (en) * | 2017-12-05 | 2018-06-15 | 国网江苏省电力公司南通供电公司 | A kind of middle switch cart fluid pressure type operating platform |
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| CN103193180A (en) * | 2013-04-02 | 2013-07-10 | 红塔烟草(集团)有限责任公司 | Scissor jack trolley |
| CN105390968A (en) * | 2015-12-08 | 2016-03-09 | 江苏省电力公司南京供电公司 | Universal central high-voltage switch cabinet maintenance cart |
| CN207448404U (en) * | 2017-07-13 | 2018-06-05 | 广东电网有限责任公司佛山供电局 | A kind of switch cart fluid pressure type operating platform |
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| CN110526155A (en) * | 2019-08-30 | 2019-12-03 | 冯周琳 | A kind of lifting device for road electromechanics |
| CN111473202A (en) * | 2020-04-23 | 2020-07-31 | 广东电网有限责任公司 | A device for supporting and adjusting platform for equipment |
| CN115057186A (en) * | 2022-08-04 | 2022-09-16 | 广州映博智能科技有限公司 | Intelligent distribution robot capable of being in butt joint with container |
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Application publication date: 20180327 |