WO2019091213A1 - 一种拽引机用散热装置 - Google Patents

一种拽引机用散热装置 Download PDF

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WO2019091213A1
WO2019091213A1 PCT/CN2018/105691 CN2018105691W WO2019091213A1 WO 2019091213 A1 WO2019091213 A1 WO 2019091213A1 CN 2018105691 W CN2018105691 W CN 2018105691W WO 2019091213 A1 WO2019091213 A1 WO 2019091213A1
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heat
dissipating
cover
liquid level
heat dissipation
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PCT/CN2018/105691
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English (en)
French (fr)
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王应
宋艾峰
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苏州德奥电梯有限公司
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Publication of WO2019091213A1 publication Critical patent/WO2019091213A1/zh

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
    • B66B5/0006—Monitoring devices or performance analysers
    • B66B5/0018—Devices monitoring the operating condition of the elevator system

Definitions

  • the invention relates to a heat dissipating device for a squeezing machine, 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 existing boring machine is prone to high temperature during use, and the existing boring machine uses its own cooling fan to achieve heat dissipation. When the boring machine is used for a long time, high temperature still occurs, so external use is required.
  • the heat sink is used to achieve heat dissipation.
  • the technical problem to be solved by the present invention is to provide a heat sink for a squeezing machine.
  • the invention relates to a heat dissipating device for a boring machine, which comprises a casing, a refrigerant liquid storage tank, a cooling fan, a cooling plate mechanism, a temperature detecting sensor with liquid level detecting, an intelligent controller, a gas dryer, and an external temperature sensor.
  • a cooling radiator cover and a heat dissipation cover of the boring machine a refrigerant liquid storage chamber is disposed inside the casing, and a refrigerant plate mechanism and a temperature detecting sensor with liquid level detection are respectively disposed inside the refrigerant liquid storage tank,
  • a heat dissipation fan is disposed at a lower left end of the body, a heat dissipation pipe is connected to one side of the heat dissipation fan, and a gas dryer is installed on the heat dissipation pipe, and the heat dissipation pipe is respectively passed through a tee, a heat dissipation cover of the ⁇ guide wheel, and a heat dissipation cover of the ⁇ guide machine.
  • An intelligent controller is installed on a sidewall of the casing, and a temperature detecting sensor with a liquid level detecting and an external temperature sensor are connected to an input end of the intelligent controller, and the output ends of the intelligent controller are respectively connected with a cooling fan.
  • the refrigeration unit is connected.
  • the external temperature sensor is a patch type temperature detecting sensor.
  • the temperature detecting sensor with liquid level detection is a combination of a temperature detector and a liquid level detector.
  • the heat-dissipating cover of the boring wheel and the heat-dissipating cover of the boring machine are all curved, and the arc is consistent with the arc of the boring machine, and the inside of the heat-dissipating cover of the boring wheel and the heat-dissipating cover of the boring machine are respectively installed.
  • Air nozzle Air nozzle.
  • the beneficial effects of the invention are: facilitating rapid heat dissipation, improving service life, being simple in operation, high in efficiency, and saving time.
  • Figure 1 is a schematic view of the structure of the present invention.
  • the specific embodiment adopts the following technical solutions: it comprises a housing 1 , a refrigerant liquid storage chamber 2 , a cooling fan 3 , a refrigeration sheet mechanism 4 , a temperature detecting sensor with liquid level detection 5 , and an intelligent controller. 6.
  • the dryer 7 and the heat-dissipating tube are respectively connected with the ⁇ guide wheel heat-dissipating cover 9 and the boring machine heat-dissipating cover 10 through the tee, and the intelligent controller 6 is mounted on the side wall of the casing 1 with a temperature detecting sensor for liquid level detection. 5.
  • the external temperature sensor 8 is connected to the input end of the intelligent controller 6, and the output end of
  • the external temperature sensor 8 is a patch type temperature detecting sensor.
  • the temperature detecting sensor 5 with liquid level detection is a combination of a temperature detector and a liquid level detector.
  • the ⁇ guide wheel heat dissipation cover 9 and the boring machine heat dissipation cover 10 are all curved, and the curvature is consistent with the curvature of the boring machine, and the ⁇ guide wheel heat dissipation cover 9 and the ⁇ ⁇ machine heat dissipation cover 10 are internally Several air nozzles are installed.
  • the working principle of the specific embodiment is as follows: in use, the storage of the refrigerant liquid is realized by the refrigerant liquid storage tank 2, and after storage, the temperature is detected by the external temperature sensor 8, and when the temperature is too high, the cooling is controlled by the intelligent controller.
  • the film mechanism 4 realizes cooling and realizes rapid heat dissipation by the heat dissipation fan 3, and can improve heat dissipation efficiency.
  • the heat release cover 9 and the heat release cover 10 of the boring machine are installed on the outer side of the boring machine and the boring wheel to realize the boring machine.
  • the rapid heat dissipation with the ⁇ guide wheel enables rapid heat dissipation and makes the boring machine difficult to work at high temperatures for a long time, which is convenient to use and easy to operate.
  • 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 can be 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)
  • Civil Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)

Abstract

一种拽引机用散热装置，它涉及电梯用具技术领域；壳体（1）的内部设置有冷媒液存储仓（2），冷媒液存储仓（2）的内部分别设置有制冷片机构（4）与带有液位检测的温度检测传感器（5），所述壳体（1）内部的左下端设置有散热风扇（3），所述散热风扇（3）的一侧连接有散热管，且散热管上安装有气体干燥器（7），散热管通过三通分别与拽引轮散热罩（9）、拽引机散热罩（10），所述壳体（1）的侧壁上安装有智能控制器（6），带有液位检测的温度检测传感器（5）、外部温度传感器（8）均为智能控制器（6）的输入端连接，所述智能控制器（6）的输出端分别与散热风扇（3）、制冷片机构（4）连接；该拽引机用散热装置便于实现快速散热，能提高使用寿命，操作简便，效率高，节省时间。

Description

一种拽引机用散热装置 技术领域：
本发明涉及一种拽引机用散热装置，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。
现有的拽引机在使用时容易出现高温，而现有的拽引机均采用的本身的散热风扇来实现散热，其在拽引机长时间使用时，还是会出现 高温，因此需要外置的散热装置来实现散热。
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拽引机用散热装置。
本发明的一种拽引机用散热装置，它包含壳体、冷媒液存储仓、散热风扇、制冷片机构、带有液位检测的温度检测传感器、智能控制器、气体干燥器、外部温度传感器、拽引轮散热罩、拽引机散热罩；壳体的内部设置有冷媒液存储仓，冷媒液存储仓的内部分别设置有制冷片机构与带有液位检测的温度检测传感器，所述壳体内部的左下端设置有散热风扇，所述散热风扇的一侧连接有散热管，且散热管上安装有气体干燥器，散热管通过三通分别与拽引轮散热罩、拽引机散热罩，所述壳体的侧壁上安装有智能控制器，带有液位检测的温度检测传感器、外部温度传感器均为智能控制器的输入端连接，所述智能控制器的输出端分别与散热风扇、制冷片机构连接。
作为优选，所述外部温度传感器为贴片式温度检测传感器。
作为优选，所述带有液位检测的温度检测传感器为温度检测器与液位检测器的组合体。
作为优选，所述拽引轮散热罩、拽引机散热罩均为弧形，且弧度与拽引机的弧度一致，所述拽引轮散热罩、拽引机散热罩的内部均安装有数个喷气嘴。
与现有技术相比，本发明的有益效果为：便于实现快速散热，能提高使用寿命，操作简便，效率高，节省时间。
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-壳体；2-冷媒液存储仓；3-散热风扇；4-制冷片机构；5-带有液位检测的温度检测传感器；6-智能控制器；7-气体干燥器；8-外部温度传感器；9-拽引轮散热罩；10-拽引机散热罩。
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：它包含壳体1、冷媒液存储仓2、散热风扇3、制冷片机构4、带有液位检测的温度检测传感器5、智能控制器6、气体干燥器7、外部温度传感器8、拽引轮散热罩9、拽引机散热罩10；壳体1的内部设置有冷媒液存储仓2，冷媒液存储仓2的内部分别设置有制冷片机构4与带有液位检测的温度检测传感器5，所述壳体1内部的左下端设置有散热风扇3，所述散热风扇3的一侧连接有散热管，且散热管上安装有气体干燥器7，散热管通过三通分别与拽引轮散热罩9、拽引机散热罩10，所述壳体1的侧壁上安装有智能控制器6，带有液位检测的温度检测传感器5、外部温度传感器8均为智能控制器6的输入端连接，所述智能控制器6的输出端分别与散热风扇3、制冷片机构4连接。
进一步的，所述外部温度传感器8为贴片式温度检测传感器。
进一步的，所述带有液位检测的温度检测传感器5为温度检测器与液位检测器的组合体。
进一步的，所述拽引轮散热罩9、拽引机散热罩10均为弧形，且弧度与拽引机的弧度一致，所述拽引轮散热罩9、拽引机散热罩10的内部均安装有数个喷气嘴。
本具体实施方式的工作原理为：在使用时，通过冷媒液存储仓2实现冷媒液的存储，且存储后，通过外部温度传感器8实现检测温度，当温度过高时，通过智能控制器控制制冷片机构4实现制冷且通过散热风扇3实现快速散热，能提高散热效率，同时通过拽引轮散热罩9、拽引机散热罩10安装在拽引机与拽引轮的外侧，实现拽引机与拽引轮的快速散热，能实现快速散热，且使得拽引机不易长时间在高温下工作，其使用方便，操作简便。
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. 一种拽引机用散热装置，其特征在于：它包含壳体、冷媒液存储仓、散热风扇、制冷片机构、带有液位检测的温度检测传感器、智能控制器、气体干燥器、外部温度传感器、拽引轮散热罩、拽引机散热罩；壳体的内部设置有冷媒液存储仓，冷媒液存储仓的内部分别设置有制冷片机构与带有液位检测的温度检测传感器，所述壳体内部的左下端设置有散热风扇，所述散热风扇的一侧连接有散热管，且散热管上安装有气体干燥器，散热管通过三通分别与拽引轮散热罩、拽引机散热罩，所述壳体的侧壁上安装有智能控制器，带有液位检测的温度检测传感器、外部温度传感器均为智能控制器的输入端连接，所述智能控制器的输出端分别与散热风扇、制冷片机构连接。
  2. 根据权利要求1所述的一种拽引机用散热装置，其特征在于：所述外部温度传感器为贴片式温度检测传感器。
  3. 根据权利要求1所述的一种拽引机用散热装置，其特征在于：所述带有液位检测的温度检测传感器为温度检测器与液位检测器的组合体。
  4. 根据权利要求1所述的一种拽引机用散热装置，其特征在于：所述拽引轮散热罩、拽引机散热罩均为弧形，且弧度与拽引机的弧度一致，所述拽引轮散热罩、拽引机散热罩的内部均安装有数个喷气嘴。
PCT/CN2018/105691 2017-11-09 2018-09-14 一种拽引机用散热装置 WO2019091213A1 (zh)

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CN206232250U (zh) * 2016-11-25 2017-06-09 朗格尔电梯有限公司 一种电梯自动散热控制柜
CN106966272A (zh) * 2017-05-08 2017-07-21 苏州蒙特纳利驱动设备有限公司 一种曳引机降温装置
CN107697769A (zh) * 2017-11-09 2018-02-16 苏州德奥电梯有限公司 一种拽引机用散热装置
CN207451382U (zh) * 2017-11-09 2018-06-05 苏州德奥电梯有限公司 一种拽引机用散热装置

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