WO2019091209A1 - 一种电梯用减震式控制柜 - Google Patents

一种电梯用减震式控制柜 Download PDF

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Publication number
WO2019091209A1
WO2019091209A1 PCT/CN2018/105685 CN2018105685W WO2019091209A1 WO 2019091209 A1 WO2019091209 A1 WO 2019091209A1 CN 2018105685 W CN2018105685 W CN 2018105685W WO 2019091209 A1 WO2019091209 A1 WO 2019091209A1
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WO
WIPO (PCT)
Prior art keywords
elevator
control cabinet
vibration
mounting plate
cabinet body
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PCT/CN2018/105685
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English (en)
French (fr)
Inventor
沈华
钱建平
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苏州德奥电梯有限公司
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Publication of WO2019091209A1 publication Critical patent/WO2019091209A1/zh

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00—Control systems of elevators in general
    • B66B1/34—Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means

Definitions

  • the invention relates to a shock absorption control cabinet for an elevator, belonging to the technical field of elevator appliances.
  • the elevator is an electric motor-powered vertical lift with a box-shaped pod for multi-storey buildings to take passengers or carry cargo. There is also a step type, and the tread plate is continuously operated on the crawler belt, commonly known as an escalator or a moving walkway. A fixed lifting device that serves the specified floor.
  • the vertical elevator has a car that runs between at least two columns of rigid rails that are perpendicular or have an angle of inclination of less than 15°. The car is sized and structured to allow passengers to access or load cargo. It is customary to use the elevator as a general term for vertical transportation vehicles in buildings, regardless of the driving method.
  • low speed elevator (less than 1 m / sec)
  • fast elevator (1 ⁇ 2 m / s)
  • high speed elevator (2 m / sec or more).
  • Hydraulic elevators began to appear in the mid-19th century and are still used in low-rise buildings.
  • E.G. Otis of the United States developed a safety lift for wire rope lifting.
  • the drive unit was further improved, such as the motor driven by a worm drive to wind the reel, using a counterweight.
  • friction wheel transmission was adopted, which greatly increased the lifting height of the elevator.
  • the elevator used permanent magnet synchronous traction machine as power. It greatly reduced the space occupied by the computer room, and has the advantages of low energy consumption, energy saving and high efficiency, and rapid improvement. It greatly boosted the development of real estate to the super high-rise.
  • the technical problem to be solved by the present invention is to provide a shock absorption control cabinet for an elevator.
  • the utility model relates to a shock absorption control cabinet for an elevator, which comprises a box body, a box door, a mounting plate, a mounting plate, a heat dissipating block, a damping spring, a guiding sleeve, a guiding rod, a limiting plate and a connecting spring;
  • the front end is equipped with a box door, and the inside of the box body is provided with a mounting board.
  • the upper and lower ends of the mounting board are connected to the inner side wall of the box body through a shock absorbing spring, and the sleeve is installed at the bottom of the mounting board.
  • a guiding sleeve is installed, and a guiding rod is inserted into the guiding sleeve.
  • the front end of the guiding rod is connected with the inner side wall of the box body, the rear end of the guiding rod is mounted with a limiting plate, and the rear end of the limiting plate passes through the connecting spring and the mounting plate.
  • the bottom of the connection
  • a mechanical lock is mounted on the door.
  • the outer side of the damper spring is sleeved with a dust jacket.
  • the heat dissipation block is a honeycomb heat dissipation block.
  • the invention has the beneficial effects of facilitating shock absorption and guiding, improving the efficiency of shock absorption, and prolonging the service life.
  • Figure 1 is a schematic view of the structure of the present invention.
  • the specific embodiment adopts the following technical solution: it comprises a box body 1 , a box door 2 , a mounting plate 3 , a mounting plate 4 , a heat dissipation block 5 , a damping spring 6 , a guiding sleeve 7 , a guiding rod 8 , a limiting plate 9 and a connecting spring 10; a front door of the box 1 is mounted with a box door 2, and a mounting plate 4 is disposed inside the box body 1.
  • the upper and lower ends of the mounting plate 4 pass through the damper spring 6 and the box body 1
  • the inner side wall is connected, the bottom of the mounting plate 4 is sleeved, and the front end of the sleeve is mounted with a guiding sleeve 7.
  • the guiding sleeve 7 is internally connected with a guiding rod 8, and the front end of the guiding rod 8 is connected with the inner side wall of the box 1.
  • the rear end of the guide rod 8 is mounted with a limiting plate 9, and the rear end of the limiting plate 9 is connected to the bottom of the mounting plate 4 by a connecting spring 10.
  • a mechanical lock is mounted on the box door 2.
  • the outer side of the damper spring 6 is sleeved with a dust jacket.
  • heat dissipation block 5 is a honeycomb heat dissipation block.
  • the working principle of the specific embodiment is as follows: in use, the heat dissipation block 5 realizes rapid heat dissipation and can realize component installation, and after installation, the shock absorption spring 6 realizes rapid vibration reduction, and the rear end of the installation board 4 passes through.
  • the cooperation of the guiding rod 8 and the guiding sleeve 7 realizes quick guiding, and the quick connection is realized by the connection of the connecting spring 10.
  • the utility model has the advantages of convenient use, simple operation, quick vibration damping and improved stability.
  • the terms “installation”, “connected”, “connected”, and “fixed” are to be understood broadly, and may be either a fixed connection or a detachable connection, unless explicitly stated and defined otherwise. , or integrated; can be mechanical connection, or electrical connection; can be directly connected, or can be indirectly connected through an intermediate medium, can be the internal communication of two elements or the interaction of two elements.
  • installation can be understood in a specific case by those skilled in the art.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Cage And Drive Apparatuses For Elevators (AREA)
  • Vibration Prevention Devices (AREA)

Abstract

一种电梯用减震式控制柜，涉及电梯用具技术领域。电梯用减震式控制柜包括：箱体（1）的前端安装有箱门（2），所述箱体（1）的内部设置有安装板（4），安装板（4）的上下端均通过减震弹簧（6）与箱体（1）的内侧壁连接，所述安装板（4）的底部安装有套管，套管的前端安装有导向套（7），导向套（7）内穿接有导向杆（8），导向杆（8）的前端与箱体（1）的内侧壁连接，所述导向杆（8）的后端安装有限位板（9），限位板（9）的后端通过连接弹簧（10）与安装板（4）的底部连接；上述结构便于实现减震与导向，能提高减震的效率，且能延长使用寿命。

Description

一种电梯用减震式控制柜 技术领域：
本发明涉及一种电梯用减震式控制柜，属于电梯用具技术领域。
背景技术：
电梯是一种以电动机为动力的垂直升降机，装有箱状吊舱，用于多层建筑乘人或载运货物。也有台阶式，踏步板装在履带上连续运行，俗称自动扶梯或自动人行道。服务于规定楼层的固定式升降设备。垂直升降电梯具有一个轿厢，运行在至少两列垂直的或倾斜角小于15°的刚性导轨之间。轿厢尺寸与结构形式便于乘客出入或装卸货物。习惯上不论其驱动方式如何，将电梯作为建筑物内垂直交通运输工具的总称。按速度可分低速电梯(1米/秒以下)、快速电梯(1～2米/秒)和高速电梯(2米/秒以上)。19世纪中期开始出现液压电梯，至今仍在低层建筑物上应用。1852年，美国的E.G.奥蒂斯研制出钢丝绳提升的安全升降机。80年代，驱动装置有进一步改进，如电动机通过蜗杆传动带动缠绕卷筒、采用平衡重等。19世纪末，采用了摩擦轮传动，大大增加电梯的提升高度。
20世纪末电梯采用永磁同步曳引机作为动力。大大缩小了机房占地，并且具有能耗低、节能高效、提升速度快等优点，极大地助推了房地产向超高层方向发展。
现有的电梯用控制柜在使用时不能实现减震，且效率低，缩短了内部元器件的使用寿命。
发明内容：
针对上述问题，本发明要解决的技术问题是提供一种电梯用减震式控制柜。
本发明的一种电梯用减震式控制柜，它包含箱体、箱门、安装板、安装板、散热块、减震弹簧、导向套、导向杆、限位板、连接弹簧；箱体的前端安装有箱门，所述箱体的内部设置有安装板，安装板的上下端均通过减震弹簧与箱体的内侧壁连接，所述安装板的底部安装有套管，套管的前端安装有导向套，导向套内穿接有导向杆，导向杆的前端与箱体的内侧壁连接，所述导向杆的后端安装有限位板，限位板的后端通过连接弹簧与安装板的底部连接。
作为优选，所述箱门上安装有机械锁。
作为优选，所述减震弹簧的外侧套接有防尘套。
作为优选，所述散热块为蜂窝式散热块。
与现有技术相比，本发明的有益效果为：便于实现减震与导向，能提高减震的效率，且能延长使用寿命。
附图说明：
为了易于说明，本发明由下述的具体实施及附图作以详细描述。
图1为本发明的结构示意图。
图中：1-箱体；2-箱门；3-安装板；4-安装板；5-散热块；6-减震弹簧；7-导向套；8-导向杆；9-限位板；10-连接弹簧。
具体实施方式：
为使本发明的目的、技术方案和优点更加清楚明了，下面通过附 图中示出的具体实施例来描述本发明。但是应该理解，这些描述只是示例性的，而并非要限制本发明的范围。此外，在以下说明中，省略了对公知结构和技术的描述，以避免不必要地混淆本发明的概念。
如图1所示，本具体实施方式采用以下技术方案：它包含箱体1、箱门2、安装板3、安装板4、散热块5、减震弹簧6、导向套7、导向杆8、限位板9、连接弹簧10；箱体1的前端安装有箱门2，所述箱体1的内部设置有安装板4，安装板4的上下端均通过减震弹簧6与箱体1的内侧壁连接，所述安装板4的底部安装有套管，套管的前端安装有导向套7，导向套7内穿接有导向杆8，导向杆8的前端与箱体1的内侧壁连接，所述导向杆8的后端安装有限位板9，限位板9的后端通过连接弹簧10与安装板4的底部连接。
进一步的，所述箱门2上安装有机械锁。
进一步的，所述减震弹簧6的外侧套接有防尘套。
进一步的，所述散热块5为蜂窝式散热块。
本具体实施方式的工作原理为：在使用时，通过散热块5实现快速散热且能实现元器件的安装，且安装后，通过减震弹簧6实现快速减震，同时安装板4的后端通过导向杆8与导向套7的配合实现快速导向，且通过连接弹簧10的连接实现快速缓冲，其使用方便，操作简便，能实现快速减震，提高了稳定性。
在本发明的描述中，除非另有明确的规定和限定，术语“安装”、“相连”、“连接”、“固定”应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或成一体；可以是机械连接，也可以是电连接； 可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通或两个元件的相互作用关系。对于本领域的普通技术人员而言，可以具体情况理解上述术语在本发明中的具体含义。
本发明使用到的标准零件均可以从市场上购买，异形件根据说明书的和附图的记载均可以进行订制，各个零件的具体连接方式均采用现有技术中成熟的螺栓、铆钉、焊接等常规手段，机械、零件和设备均采用现有技术中，常规的型号，加上电路连接采用现有技术中常规的连接方式，在此不再详述。
对于本领域技术人员而言，显然本发明不限于上述示范性实施例的细节，而且在不背离本发明的精神或基本特征的情况下，能够以其他的具体形式实现本发明。因此，无论从哪一点来看，均应将实施例看作是示范性的，而且是非限制性的，本发明的范围由所附权利要求而不是上述说明限定，因此旨在将落在权利要求的等同要件的含义和范围内的所有变化囊括在本发明内。不应将权利要求中的任何附图标记视为限制所涉及的权利要求。
此外，应当理解，虽然本说明书按照实施方式加以描述，但并非每个实施方式仅包含一个独立的技术方案，说明书的这种叙述方式仅仅是为清楚起见，本领域技术人员应当将说明书作为一个整体，各实施例中的技术方案也可以经适当组合，形成本领域技术人员可以理解的其他实施方式。

Claims (4)

  1. 一种电梯用减震式控制柜，其特征在于：它包含箱体、箱门、安装板、安装板、散热块、减震弹簧、导向套、导向杆、限位板、连接弹簧；箱体的前端安装有箱门，所述箱体的内部设置有安装板，安装板的上下端均通过减震弹簧与箱体的内侧壁连接，所述安装板的底部安装有套管，套管的前端安装有导向套，导向套内穿接有导向杆，导向杆的前端与箱体的内侧壁连接，所述导向杆的后端安装有限位板，限位板的后端通过连接弹簧与安装板的底部连接。
  2. 根据权利要求1所述的一种电梯用减震式控制柜，其特征在于：所述箱门上安装有机械锁。
  3. 根据权利要求1所述的一种电梯用减震式控制柜，其特征在于：所述减震弹簧的外侧套接有防尘套。
  4. 根据权利要求1所述的一种电梯用减震式控制柜，其特征在于：所述散热块为蜂窝式散热块。
PCT/CN2018/105685 2017-11-09 2018-09-14 一种电梯用减震式控制柜 WO2019091209A1 (zh)

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CN107601193A (zh) * 2017-11-09 2018-01-19 苏州德奥电梯有限公司 一种电梯用减震式控制柜
CN108488307A (zh) * 2018-02-05 2018-09-04 苏州赛硕拉不锈钢制品有限公司 一种减震式防撞装置
CN108336674A (zh) * 2018-04-08 2018-07-27 吴江远洋电气有限责任公司 一种便于吊装的有载调压开关用吊装装置
CN109179172A (zh) * 2018-11-13 2019-01-11 苏州德奥电梯有限公司 一种控制电梯门开闭的光栅控制装置
CN110562814A (zh) * 2019-07-17 2019-12-13 南通中天精密仪器有限公司 一种抗压性能强的电梯控制板支架装置

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