CN113062973A - 一种锌灰泵 - Google Patents

一种锌灰泵 Download PDF

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Publication number
CN113062973A
CN113062973A CN202110506854.7A CN202110506854A CN113062973A CN 113062973 A CN113062973 A CN 113062973A CN 202110506854 A CN202110506854 A CN 202110506854A CN 113062973 A CN113062973 A CN 113062973A
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air
box body
reducer box
motor
speed reducer
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朱永昌
杨杰
朱思媛
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Hebei Mingwei Metallurgical Equipment Technology Co ltd
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Hebei Mingwei Metallurgical Equipment Technology Co ltd
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Priority to CN202110506854.7A priority Critical patent/CN113062973A/zh
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    • 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
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/0412—Cooling or heating; Control of temperature
    • F16H57/0415—Air cooling or ventilation; Heat exchangers; Thermal insulations
    • F16H57/0416—Air cooling or ventilation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/04—Shafts or bearings, or assemblies thereof
    • F04D29/046—Bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/58—Cooling; Heating; Diminishing heat transfer
    • F04D29/586—Cooling; Heating; Diminishing heat transfer specially adapted for liquid pumps
    • F04D29/588—Cooling; Heating; Diminishing heat transfer specially adapted for liquid pumps cooling or heating the machine
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C37/00—Cooling of bearings
    • 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
    • F16H—GEARING
    • F16H1/00—Toothed gearings for conveying rotary motion
    • F16H1/02—Toothed gearings for conveying rotary motion without gears having orbital motion
    • F16H1/04—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members
    • F16H1/06—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members with parallel axes
    • 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
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/02—Gearboxes; Mounting gearing therein
    • F16H57/021—Shaft support structures, e.g. partition walls, bearing eyes, casing walls or covers with bearings
    • 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
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/02—Gearboxes; Mounting gearing therein
    • F16H57/023—Mounting or installation of gears or shafts in the gearboxes, e.g. methods or means for assembly
    • 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
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/0467—Elements of gearings to be lubricated, cooled or heated
    • F16H57/0469—Bearings or seals
    • F16H57/0471—Bearing
    • 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
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/0467—Elements of gearings to be lubricated, cooled or heated
    • F16H57/0476—Electric machines and gearing, i.e. joint lubrication or cooling or heating thereof
    • 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
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/02—Gearboxes; Mounting gearing therein
    • F16H2057/02034—Gearboxes combined or connected with electric machines

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

本发明公开了一种锌灰泵，包括电机，电机的下端设置有减速机箱体，减速机箱体的内部设置有与电机轴端固定连接的小齿轮，小齿轮啮合有大齿轮；减速机箱体的下端设置有连接腔体，连接腔体内部设置有与大齿轮中心转轴连接的联轴器，联轴器的另一端连接有螺旋桨结构；螺旋桨结构的外侧设置有风冷轴承；风冷轴承安装在风冷轴承座上，风冷轴承座外部设置有中空结构；中空结构的一侧设置有进气孔，减速机箱体的上端设置有出气孔，冷风从进气孔依次经过中空结构、连接腔体和减速机箱体后从出气孔排出。本发明锌灰泵解决了转速较大，产生较大热量，对于设备自身伤害，通过减速和风冷，延长使用寿命。

Description

一种锌灰泵
技术领域
本发明涉及锌液泵技术领域，尤其涉及一种锌灰泵。
背景技术
钢带表面镀锌的过程中，排渣炉鼻子的两侧均安装有锌灰泵，实现排渣功能。然而，锌灰泵在实际工作过程中，由于转速较大，产生较大热量，对于轴承的和联轴器的伤害较大。为了减小此种伤害，延长使用寿命，本发明锌灰泵增加了减速装置和冷却装置。
发明内容
本发明的目的是提供一种锌灰泵，解决锌灰泵由于转速较大，产生较大热量，对于自身伤害较大的问题。
为解决上述技术问题，本发明采用如下技术方案：
本发明一种锌灰泵，包括电机，所述电机的下端设置有减速机箱体，所述减速机箱体的内部设置有与所述电机轴端固定连接的小齿轮，所述小齿轮啮合有大齿轮；所述减速机箱体的下端设置有连接腔体，所述连接腔体内部设置有与所述大齿轮中心转轴连接的联轴器，所述联轴器的另一端连接有螺旋桨结构；所述螺旋桨结构的外侧设置有风冷轴承；所述风冷轴承安装在风冷轴承座上，所述风冷轴承座外部设置有中空结构；所述中空结构的一侧设置有进气孔，减速机箱体的上端设置有出气孔，冷风从进气孔依次经过中空结构、连接腔体和减速机箱体后从出气孔排出。
进一步的，所述电机替换为风动马达。
进一步的，所述小齿轮和其啮合的大齿轮均为减速齿轮。
进一步的，所述电机、减速机箱体、中空结构、连接腔体和风冷轴承座之间均通过螺栓连接。
进一步的，所述大齿轮的中心转轴与所述减速机箱体之间均安装有轴承。
进一步的，所述小齿轮和其啮合的大齿轮均为直齿轮。
与现有技术相比，本发明的有益技术效果：
该发明锌灰泵通过添加减速机箱体，实现电机作用在螺旋桨结构上的转速减速的目的，即通过两个啮合的齿轮实现减速；此外，通过风冷，对整个机械运动场合进行冷却，减少机械产热对结构自身的伤害，延长使用寿命。总之，本发明锌灰泵解决了转速较大，产生较大热量，对于设备自身伤害，通过减速和风冷，延长使用寿命。
附图说明
下面结合附图说明对本发明作进一步说明。
图1为本发明锌灰泵主视图；
图2为本发明锌灰泵剖视图；
图3为本发明锌灰泵侧面剖视图；
图4为本发明锌灰泵俯视图；
附图标记说明：1、电机；2、小齿轮；3、大齿轮；4、减速机箱体；5、联轴器；6、风冷轴承；7、螺旋桨结构；8、连接腔体；9、中空结构；10、进气孔；11、出气孔；12、风冷轴承座。
具体实施方式
如图1-4所示，一种锌灰泵，包括电机1，所述电机1可以替换为风动马达。所述电机1的下端安装有减速机箱体4，所述减速机箱体4的内部安装有与所述电机1轴端固定连接的小齿轮2，所述小齿轮2啮合有大齿轮3。所述小齿轮2和其啮合的大齿轮3均为减速齿轮，所述小齿轮2和其啮合的大齿轮3均为直齿轮。所述大齿轮3的中心转轴与所述减速机箱体4之间均安装有轴承。
所述减速机箱体4的下端安装有连接腔体8，所述连接腔体8内部安装有与所述大齿轮3中心转轴连接的联轴器5，所述联轴器5的另一端连接有螺旋桨结构7。电机1启动，小齿轮2旋转，带动大齿轮3旋转，然后在联轴器5作用下，螺旋桨结构7旋转。
所述螺旋桨结构7的外侧安装有风冷轴承6，所述风冷轴承6安装在风冷轴承座12上。所述风冷轴承座12外部安装有中空结构9，所述中空结构9的一侧安装有进气孔10，减速机箱体4的上端安装有出气孔11。冷风从进气孔10依次经过中空结构9、连接腔体8和减速机箱体4后从出气孔11排出，实现对运行部件的降温，达到延长使用寿命的目的。
所述电机1、减速机箱体4、中空结构9、连接腔体8和风冷轴承座12之间均通过螺栓连接。
以上所述的实施例仅是对本发明的优选方式进行描述，并非对本发明的范围进行限定，在不脱离本发明设计精神的前提下，本领域普通技术人员对本发明的技术方案做出的各种变形和改进，均应落入本发明权利要求书确定的保护范围内。

Claims (6)

1.一种锌灰泵，其特征在于：包括电机(1)，所述电机(1)的下端设置有减速机箱体(4)，所述减速机箱体(4)的内部设置有与所述电机(1)轴端固定连接的小齿轮(2)，所述小齿轮(2)啮合有大齿轮(3)；所述减速机箱体(4)的下端设置有连接腔体(8)，所述连接腔体(8)内部设置有与所述大齿轮(3)中心转轴连接的联轴器(5)，所述联轴器(5)的另一端连接有螺旋桨结构(7)；所述螺旋桨结构(7)的外侧设置有风冷轴承(6)；所述风冷轴承(6)安装在风冷轴承座(12)上，所述风冷轴承座(12)外部设置有中空结构(9)；所述中空结构(9)的一侧设置有进气孔(10)，减速机箱体(4)的上端设置有出气孔(11)，冷风从进气孔(10)依次经过中空结构(9)、连接腔体(8)和减速机箱体(4)后从出气孔(11)排出。
2.根据权利要求1所述的锌灰泵，其特征在于：所述电机(1)替换为风动马达。
3.根据权利要求1所述的锌灰泵，其特征在于：所述小齿轮(2)和其啮合的大齿轮(3)均为减速齿轮。
4.根据权利要求1所述的锌灰泵，其特征在于：所述电机(1)、减速机箱体(4)、中空结构(9)、连接腔体(8)和风冷轴承座(12)之间均通过螺栓连接。
5.根据权利要求1所述的锌灰泵，其特征在于：所述大齿轮(3)的中心转轴与所述减速机箱体(4)之间均安装有轴承。
6.根据权利要求1所述的锌灰泵，其特征在于：所述小齿轮(2)和其啮合的大齿轮(3)均为直齿轮。
CN202110506854.7A 2021-05-10 2021-05-10 一种锌灰泵 Pending CN113062973A (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113653646A (zh) * 2021-08-16 2021-11-16 上海瑞晨环保科技股份有限公司 一种新型离心动力泵输送装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113653646A (zh) * 2021-08-16 2021-11-16 上海瑞晨环保科技股份有限公司 一种新型离心动力泵输送装置

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