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CN105464504A - 储柜开关门平衡系统 - Google Patents

储柜开关门平衡系统 Download PDF

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Publication number
CN105464504A
CN105464504A CN201511022648.XA CN201511022648A CN105464504A CN 105464504 A CN105464504 A CN 105464504A CN 201511022648 A CN201511022648 A CN 201511022648A CN 105464504 A CN105464504 A CN 105464504A
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balance
belt
storage cabinet
switch gate
cabinet door
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不公告发明人
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Ximeike (Guangzhou) Industrial Co Ltd
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Ximeike (Guangzhou) Industrial Co Ltd
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Priority to CN201511022648.XA priority Critical patent/CN105464504A/zh
Publication of CN105464504A publication Critical patent/CN105464504A/zh
Priority to US15/210,985 priority patent/US20170183901A1/en
Priority to US15/681,002 priority patent/US10871021B2/en
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    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F11/00—Man-operated mechanisms for operating wings, including those which also operate the fastening
    • E05F11/54—Man-operated mechanisms for operating wings, including those which also operate the fastening for doors
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/60—Power-operated mechanisms for wings using electrical actuators
    • E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/605—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for folding wings
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B95/00—Fittings for furniture
    • A47B95/02—Handles
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B96/00—Details of cabinets, racks or shelf units not covered by a single one of groups A47B43/00 - A47B95/00; General details of furniture
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D13/00—Accessories for sliding or lifting wings, e.g. pulleys, safety catches
    • E05D13/10—Counterbalance devices
    • E05D13/14—Counterbalance devices with weights
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00—Suspension arrangements for wings
    • E05D15/26—Suspension arrangements for wings for folding wings
    • E05D15/262—Suspension arrangements for wings for folding wings folding vertically
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/60—Power-operated mechanisms for wings using electrical actuators
    • E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/665—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
    • E06B3/50—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with more than one kind of movement
    • E06B3/5045—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with more than one kind of movement specially adapted for furniture
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/92—Doors or windows extensible when set in position
    • E06B3/925—Doors or windows extensible when set in position with several wings opening vertically towards the same side of the opening and each closing a separate part of the opening
    • E06B3/927—Doors or windows extensible when set in position with several wings opening vertically towards the same side of the opening and each closing a separate part of the opening positioned in one plane when closed
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/92—Doors or windows extensible when set in position
    • E06B3/928—Doors or windows of the lazy tongs type
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
    • E06B7/08—Louvre doors, windows or grilles
    • E06B7/082—Louvre doors, windows or grilles with rigid or slidable lamellae
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/06—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type
    • E06B9/0607—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type comprising a plurality of similar rigid closing elements movable to a storage position
    • E06B9/0615—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type comprising a plurality of similar rigid closing elements movable to a storage position characterised by the closing elements
    • E06B9/0638—Slats or panels
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/06—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type
    • E06B9/0607—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type comprising a plurality of similar rigid closing elements movable to a storage position
    • E06B9/0646—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type comprising a plurality of similar rigid closing elements movable to a storage position characterised by the relative arrangement of the closing elements in the stored position
    • E06B9/0653—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type comprising a plurality of similar rigid closing elements movable to a storage position characterised by the relative arrangement of the closing elements in the stored position stored side by side in the closing plane
    • E06B9/0661—Lazy tongue, pantograph or scissor-like systems in the plane of the opening
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/06—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type
    • E06B9/0607—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type comprising a plurality of similar rigid closing elements movable to a storage position
    • E06B9/0646—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type comprising a plurality of similar rigid closing elements movable to a storage position characterised by the relative arrangement of the closing elements in the stored position
    • E06B9/0676—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type comprising a plurality of similar rigid closing elements movable to a storage position characterised by the relative arrangement of the closing elements in the stored position stored in a stacked configuration
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/08—Roll-type closures
    • E06B9/11—Roller shutters
    • E06B9/115—Roller shutters specially adapted for furniture
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/20—Application of doors, windows, wings or fittings thereof for furniture, e.g. cabinets

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  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Power-Operated Mechanisms For Wings (AREA)

Abstract

本发明公开了一种储柜开关门平衡系统，包括一传动轴、设置在所述传动轴上的第一皮带轮和平衡装置；所述第一皮带轮上连接有一柜门皮带，所述柜门皮带的一端与所述第一皮带轮固定连接，另一端与储柜的柜门连接；所述平衡装置包括有平衡块、平衡皮带、设置在所述传动轴上的第二皮带轮；所述平衡皮带的一端固定连接在所述第二皮带轮上，另一端与所述平衡块连接，所述平衡块平衡悬挂在所述第二皮带轮上；其中，所述第一皮带轮与第二皮带轮同步旋转，且柜门皮带与平衡皮带的缠绕方向相反。本发明的储柜开关门平衡系统可以使柜门在开启或关闭时只需要很小的力量，操作轻便、使用寿命长，并且造价成本低、稳定性好。

Description

储柜开关门平衡系统
技术领域
本发明涉及一种储柜开关门平衡系统。
背景技术
储柜，顾名思义是储藏物品的柜子，是人们日常生产和生活中不可或缺的用品，如衣柜、橱柜、鞋柜等等，当需要取用物品时，则打开柜门，当取用物品结束时，则关上柜门，一方面可以在一定程度上防止物品受潮，另一方面使整个空间布置更加美观。
但是，在人们开关储柜门的过程中，常常会遇到柜门很难打开，需要用很大的力气才能打开的现象。
为了解决这个问题，部分厂家在柜门上添加了一些驱动装置，CN203654983U公开了一种柜门开关装置，其通过加设一电机，然后通过控制电机正反转，从而控制柜门的打开和关闭，这种方法虽然一定程度上地解决了开关门费力的问题。
但是，第一：柜门由电机驱动开关、控制电机正反转，电路设计比较复杂；
第二、柜门打开所需的力量并不是恒定的，有时需要很大、有时又只需要一点点力量即可，在电机驱动下，柜门很容易发生损坏，使用寿命短；
第三、如果要控制电机的输出功率，从而控制电机扭力以保持柜门打开平缓，则需要设计复杂的电机控制系统，使得整个电机系统造价非常高；
第四、在柜门打开或关闭需要力量很大时，电机负载大，进一步增加了制造成本。
发明内容
本发明的目的在于提供储柜开关门平衡系统，该储柜开关门平衡系统可以使柜门在开启或关闭时只需要很小的力量，操作轻便、使用寿命长，并且造价成本低、稳定性好。
为了实现上述发明目的，本发明所采用的技术方案如下：
储柜开关门平衡系统，包括：一传动轴、设置在所述传动轴上的第一皮带轮和平衡装置；所述第一皮带轮上连接有一柜门皮带，所述柜门皮带的一端与所述第一皮带轮固定连接，另一端与储柜的柜门连接；所述平衡装置包括有平衡块、平衡皮带、设置在所述传动轴上的第二皮带轮；所述平衡皮带的一端固定连接在所述第二皮带轮上，另一端与所述平衡块连接，所述平衡块平衡悬挂在所述第二皮带轮上；其中，所述第一皮带轮与第二皮带轮同步旋转，且柜门皮带与平衡皮带的缠绕方向相反。
在一些具体的实施例中，该储柜开关门平衡系统还可以包括有电机传动装置，所述电机传动装置包括有电机、与所述电机同轴连接的电机齿轮，在所述传动轴上还设置有传动轴齿轮，所述传动轴齿轮与所述电机齿轮相互齿合连接在一起。
在一些具体的实施例中，所述电机上还设置有一电动/手动拨钮，用于拨动电机齿轮脱离传动轴齿轮。
在一些具体的实施例中，所述传动轴齿轮设置在所述传动轴的中点。
在一些具体的实施例中，所述平衡装置包括有一平衡块、两个第二皮带轮和两条平衡皮带。
在一些具体的实施例中，该储柜开关门平衡系统包括有两个第一皮带轮，且两个第二皮带轮设置在两个第一皮带轮的中间。
在一些具体的实施例中，所述平衡块呈长条形。
进一步地，所述两个第二皮带轮分别位于传动轴的中点的两侧，且到中点的距离相同；所述长条形平衡块的长度方向与传动轴的长度方向相同，所述平衡皮带与所述平衡块连接的位置位于所述长条形平衡块的两侧，且距平衡块的重心距离相等；所述长条形平衡块质量均匀。
本发明提供的技术方案具有如下有益效果：
本发明的储柜开关门平衡系统，通过在传动轴上设置了一平衡装置，使柜门的重量拉力与平衡块的重力达到平衡状态，在用户需要打开或关闭柜门时，只需要很小的力量，且操作非常轻便。
进一步地，本发明的平衡装置结构设计轻巧，并且在打开或关闭柜门的过程中可持续保持平缓开启或关闭的状态，稳定性好，使用寿命长。
进一步地，本发明的储柜开关门平衡系统还设置有电机传动装置，通过拨动电动/手动拨钮，使电机齿轮与传动轴齿轮脱开或齿合，实现了电动和手动开启柜门的双重功能。并且，由于平衡装置的设置，整个开关门系统处于平衡状态，对电机的输出功率要求很低，造价成本低。
附图说明
图1是本发明的实施例1的储柜开关门平衡系统的结构示意图；
图2是本发明的实施例2的储柜开关门平衡系统的结构示意图。
具体实施方式
为了充分地了解本发明的目的、特征和效果，以下将结合附图对本发明的构思、具体结构及产生的技术效果作进一步说明。
实施例1
如图1所示，为本实施例的储柜开关门平衡系统，其包括：一传动轴5、设置在所述传动轴上的第一皮带轮2和平衡装置。
其中，所述第一皮带轮2上连接有一柜门皮带1，所述柜门皮带1的一端与所述第一皮带轮2固定连接，另一端与储柜的柜门连接(柜门在图中未示出)；此时柜门与柜门皮带1连接，产生一个柜门重量拉力，如图中箭头方向所示。
所述平衡装置包括有平衡块6、平衡皮带4、设置在所述传动轴5上的第二皮带轮3；所述平衡皮带4的一端固定连接在所述第二皮带轮3上，另一端与所述平衡块6连接，使得平衡块6悬挂在第二皮带轮3上。其中，所述第一皮带轮2、第二皮带轮3和传动轴5同步旋转，且柜门皮带1与平衡皮带4的缠绕方向相反。其中由于平衡块6通过平衡皮带4悬挂在第二皮带轮3上，平衡皮带4上产生一个平衡块重量拉力，如图中平衡块重量拉力箭头方向所示。
为了使所述平衡块6平衡地悬挂在所述第二皮带轮3上，进而使整个开关门系统达到平衡状态，所述柜门重量拉力与所述平衡块重量拉力达到平衡或相等。
如图1所示，本实施例的储柜开关门平衡系统包括有两个第一皮带轮2；所述平衡装置包括有一长条形的平衡块6、两个第二皮带轮3和两条平衡皮带4。
其中，本实施例中将两个第二皮带轮3分别设置在传动轴5的中点的两侧，且到传动轴5的中点的距离相同；同时，将所述长条形平衡块6的质量均匀。优选地，所述长条形平衡块6的长度方向与传动轴5的长度方向相同，所述平衡皮带4与所述平衡块6连接的位置位于所述长条形平衡块6的两侧，且距平衡块6的重心距离相等，使两侧的第二皮带轮3受力平衡。
所述两个第二皮带轮3设置在两个第一皮带轮2的中间，两个第一皮带轮2上的柜门皮带1上的的柜门重量拉力等于平衡块重量拉力，使整个开关门系统处于平衡状态，在用户需要打开或关闭柜门时，只需要很小的力量，打破平衡状态，即可将柜门打开或关闭，操作非常轻便。
本实施例的储柜开关门平衡系统结构设计轻巧、造价成本非常低，并且在打开或关闭柜门的过程中可持续保持平缓开启或关闭的状态，稳定性好，使用寿命长。
实施例2
本实施例的技术方案与实施例1的技术方案基本相同，其主要区别点在于：
如图2所示，本实施例的储柜开关门平衡系统还包括有电机传动装置，所述电机传动装置包括有电机7、与所述电机7同轴连接的电机齿轮8，在所述传动轴5上还设置有传动轴齿轮9，所述传动轴齿轮9与所述电机齿轮8相互齿合连接在一起。
所述电机7上还设置有一电动/手动拨钮10，用于拨动电机齿轮8脱离传动轴齿轮9。当拨动电机齿轮8脱离开传动轴齿轮9时，则该柜门平衡系统处于手动状态。此时，只需要用一个很小的力，手动提拉柜门把手，即可改变柜门与平衡块的平衡状态，实现柜门打开或关闭。
当拨动电机齿轮8与传动轴齿轮9齿合时，接通电机传动装置的电源，电机7转动，带动传动轴5转动，此时，电机7只需要输出很小的功率，产生一个很小的力，以打破原有的柜门与平衡块的平衡状态，柜门即可打开或关闭，对电机7的输出功率要求很低，造价成本低。并且，由于平衡装置的设置，整个开关门系统在柜门打开或关闭的过程中一种处于平缓状态，整个储柜开关门平衡系统稳定性好，使用寿命长。优选地，将所述传动轴齿轮9设置在所述传动轴5的中点。
而如果没有平衡块6，也就没有由平衡块的重力产生一个反向的平衡块重量拉力，与柜门重量拉力保持平衡，则在打开或关闭柜门时，需要的拉力全部都由电机7提供，当需要很大的力量时，从而电机7的扭力也必须很大，那电机的功率就必须增加，并且，为了可以平缓地打开或关闭柜门，还需要设置电机控制装置，以通过调频等方式控制电机的输出功率，以开启或关闭柜门，电机传动装置设计复杂，成本非常高。
以上所述，仅是本发明的较佳实施例而已，并非对本发明做任何形式上的限制，故凡未脱离本发明技术方案的内容，依据本发明的技术实质对以上实施例所做的任何简单修改、等同变化与修饰，均仍属于本发明技术方案的范围内。

Claims (8)

1.储柜开关门平衡系统，其特征在于，包括：
一传动轴、设置在所述传动轴上的第一皮带轮和平衡装置；
所述第一皮带轮上连接有一柜门皮带，所述柜门皮带的一端与所述第一皮带轮固定连接，另一端与储柜的柜门连接；
所述平衡装置包括有平衡块、平衡皮带、设置在所述传动轴上的第二皮带轮；所述平衡皮带的一端固定连接在所述第二皮带轮上，另一端与所述平衡块连接，所述平衡块平衡悬挂在所述第二皮带轮上；
其中，所述第一皮带轮与第二皮带轮同步旋转，且柜门皮带与平衡皮带的缠绕方向相反。
2.根据权利要求1所述的储柜开关门平衡系统，其特征在于：
该储柜开关门平衡系统还包括有电机传动装置，所述电机传动装置包括有电机、与所述电机同轴连接的电机齿轮，在所述传动轴上还设置有传动轴齿轮，所述传动轴齿轮与所述电机齿轮相互齿合连接在一起。
3.根据权利要求2所述的储柜开关门平衡系统，其特征在于：
所述电机上还设置有一电动/手动拨钮，用于拨动电机齿轮脱离传动轴齿轮。
4.根据权利要求3所述的储柜开关门平衡系统，其特征在于：
所述传动轴齿轮设置在所述传动轴的中点。
5.根据权利要求1或4所述的储柜开关门平衡系统，其特征在于：
所述平衡装置包括有一平衡块、两个第二皮带轮和两条平衡皮带。
6.根据权利要求5所述的储柜开关门平衡系统，其特征在于：
该储柜开关门平衡系统包括有两个第一皮带轮，且两个第二皮带轮设置在两个第一皮带轮的中间。
7.根据权利要求6所述的储柜开关门平衡系统，其特征在于：
所述平衡块呈长条形。
8.根据权利要求7所述的储柜开关门平衡系统，其特征在于：
所述两个第二皮带轮分别位于传动轴的中点的两侧，且到中点的距离相同；所述长条形平衡块的长度方向与传动轴的长度方向相同，所述平衡皮带与所述平衡块连接的位置位于所述长条形平衡块的两侧，且距平衡块的重心距离相等；所述长条形平衡块质量均匀。
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