WO2019228414A1 - 一种可调节式联轴器保护装置 - Google Patents

一种可调节式联轴器保护装置 Download PDF

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Publication number
WO2019228414A1
WO2019228414A1 PCT/CN2019/089072 CN2019089072W WO2019228414A1 WO 2019228414 A1 WO2019228414 A1 WO 2019228414A1 CN 2019089072 W CN2019089072 W CN 2019089072W WO 2019228414 A1 WO2019228414 A1 WO 2019228414A1
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WIPO (PCT)
Prior art keywords
positioning hole
positioning
hole
protection device
bottom plate
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PCT/CN2019/089072
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English (en)
French (fr)
Inventor
元万荣
谢学峰
黄志嘉
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阿特拉斯·科普柯(无锡)压缩机有限公司
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Publication of WO2019228414A1 publication Critical patent/WO2019228414A1/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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/84—Shrouds, e.g. casings, covers; Sealing means specially adapted therefor
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2300/00—Special features for couplings or clutches
    • F16D2300/26—Cover or bell housings; Details or arrangements thereof

Definitions

  • the present disclosure relates to the technical field of general machinery, and in particular, to an adjustable coupling protection device.
  • the compressor head and the rotating drive shaft of the drive motor must be covered with a protective cover to ensure that the operator will not touch the rotating parts (safety clearance is about 15mm).
  • the stacked centrifugal blower ZM involves the corresponding protective cover, which will require nearly 50 different coupling protective covers, with too many design parts, poor economy, and easy to be affected by dimensional deviations during installation, making it impossible to install.
  • the present disclosure aims to solve at least one of the technical problems in the related art.
  • an object of the present disclosure is to propose an adjustable coupling protection device.
  • An adjustable coupling protection device includes a first-stage adjustment assembly including a housing and a first stopper, the housing is provided with a first positioning hole, and the first A first chute is provided on the limiting member; wherein the first limiting member is sleeved on the outer side of the housing, and passes through the first positioning hole and the first chute through the first connecting member.
  • the housing and the first stopper are described.
  • the size of the protective cover in the axial direction can be adjusted to cover various combinations of the length and distance of the “compressor head + drive motor + coupling” rotation shaft, and Prevent operators from contacting the rotating system components.
  • the first stopper includes a first side and a second side, the first side is provided with the first chute, the second side is provided with a through hole, and
  • the shape of the through hole is a circle that intersects a rectangle.
  • a ventilation groove is provided on a surface of the casing, and when the casing cooperates with the first limiting member, a position of the ventilation groove corresponds to a position of the first sliding groove.
  • the first-stage adjustment component further includes a second limiter, and the second limiter and the first limiter are separated on both sides of the housing, and the two are symmetrical. Settings.
  • the adjustable coupling protection device further includes a second-stage adjustment component.
  • the second-stage adjustment component includes a bottom plate and a first positioning member.
  • the bottom plate is provided with a second positioning hole.
  • a second sliding groove is provided on the first positioning member, and the first positioning member is mounted above the bottom plate, and passes through the second positioning hole, the second sliding groove to fix the bottom plate and the first positioning member through a second connecting member; A positioning piece.
  • the housing includes a protruding portion, a third positioning hole is provided on the protruding portion; a fourth positioning hole is provided on the bottom plate, and a third connecting member passes through the third positioning hole.
  • the hole and the fourth positioning hole connect the casing and the bottom plate.
  • the first positioning member includes a third side surface and a fourth side surface, the third side surface and the fourth side surface are perpendicular to each other, and the second sliding groove is provided on the third side surface.
  • the first stopper includes a first side and a second side, the first side is provided with the first chute, the second side is provided with a through hole, and
  • the shape of the through hole is a circle that intersects a rectangle.
  • the upper end surface of the fourth side surface is a curve.
  • the first limiting member is placed outside the first positioning member.
  • the curve of the upper end surface and the through hole of the second side surface constitute a through hole.
  • the second-stage adjusting assembly further includes a second positioning member, and the second positioning member and the first positioning member are separated on both sides of the bottom plate, and the two are symmetrically disposed.
  • the adjustable coupling protection device further includes a supporting component, the supporting component is provided with a fifth positioning hole, and the bottom plate is placed above the supporting component and fits on the supporting component.
  • the fifth positioning hole is aligned with the fourth positioning hole, and is connected and fixed by a third connecting member.
  • FIG. 1 is a schematic diagram of an overall structure in an embodiment provided by an adjustable coupling protection device of the present disclosure
  • FIG. 2 is an exploded schematic diagram of an overall structure in an embodiment provided by an adjustable coupling protection device of the present disclosure
  • FIG. 3 is a schematic structural view of a part of an embodiment provided by an adjustable coupling protection device of the present disclosure.
  • an embodiment or “an embodiment” referred to herein refers to a particular feature, structure, or characteristic that can be included in at least one implementation of the present disclosure.
  • the adjustable coupling protection device of the present disclosure includes a first-stage adjustment component 100, and the length is adjusted by the first-stage adjustment component 100 so that it can be adapted to different compressors
  • the first-stage adjusting assembly 100 includes a casing 101 and a first stopper 102.
  • the first stopper 102 is sleeved on the outer side of the casing 101, and the casing 101 is a hollow semi-closed annular plate. It consists of two straight plates and a plate member with an arc-shaped cross section. It is provided with a first positioning hole 101a, and the first positioning holes 101a are provided on the straight plate portions on both sides of the casing 101.
  • a first positioning hole 101a may be provided on each of the four corners of each straight plate.
  • the first stopper 102 may include a first side surface 102 b and a second side surface 102 c, the first side surface 102 b and the second side surface 102 c are perpendicular to each other, and the first side surface 102 b and the appearance of the housing 101
  • the first side surface 102b is provided with a first sliding groove 102a.
  • the second side 102c may be provided with a through hole 102d.
  • the shape of the through hole 102d is a circle that intersects a rectangle.
  • the compressor head may be placed in the adjustable coupling protection device through the through hole 102d.
  • the first connecting member 301 passes through the first positioning hole 101 a of the casing 101 and the first sliding slot 102 a of the first stopper 102 to fix the casing 101 and the first stopper 102. Because the shaft extension of the compressor head is different, the shaft extension of the drive motor is different, and the spacing of the installation gap is different, in order to adapt to different situations, by adjusting the relative positions of the first positioning hole 101a and the first chute 102a, Adjust its overall length.
  • the length of the latter coupling is greater than the length of the previous coupling, loosen the first connecting piece 301, and align the first positioning hole 101a to the middle position of the first chute 102a (assuming, the previous time The first positioning hole 101a is aligned to the leftmost position of the first chute 102a), so that the length of the first stopper 102 and the housing 101 after being fixed is greater than the distance between the first stopper 102 and the housing 101 the previous time length.
  • the first-stage adjusting assembly 100 may further include a second limiting member 103, and the second limiting member 103 and the first limiting member 102 are separated on two sides of the housing 101, and two The symmetrical setting ensures stability in clamping.
  • the adjustable coupling protection device further includes a second-stage adjustment assembly 200.
  • the adjustable coupling protection device includes the first-stage adjustment component 100 and the second-stage adjustment component 200 at the same time. Through the cooperation between the first-stage adjustment component 100 and the second-stage adjustment component 200, the device can be used during use. more stable.
  • the second-stage adjustment assembly 200 may include a bottom plate 201 and a first positioning member 202.
  • a second positioning hole 201 a is provided on the bottom plate 201.
  • the cross section of the first positioning member 202 is “L” -shaped, including the first positioning member 202.
  • the three side surfaces 202b and the fourth side surface 202d, the third side surface 202b and the fourth side surface 202d are perpendicular to each other, and the third side surface 202b is provided with a second sliding groove 202a.
  • the second sliding slot 202a on the first positioning member 202 and the second positioning hole 201a on the bottom plate 201 are fixed by the second connecting member 302, and connect the bottom plate 201 and the first positioning member 202.
  • the first-stage adjusting assembly 100 may include a housing 101, a first limiting member 102, and a second limiting member 103.
  • the second limiting member 103 and the first limiting member 102 are separated on both sides of the housing 101. And the two are symmetrically arranged to ensure the stability in clamping.
  • the first limiting member 102 is sleeved on the outer side of the casing 101.
  • the casing 101 is a hollow and semi-enclosed circular plate, which is composed of two straight plates and a plate with a cross section of an arc.
  • the hole 101 a and the first positioning hole 101 a are provided on the straight plate portions on both sides of the casing 101.
  • a first positioning hole 101a may be provided on each of the four corners of each straight plate.
  • the first stopper 102 may include a first side surface 102b and a second side surface 102c.
  • the first side surface 102b and the second side surface 102c are perpendicular to each other.
  • the first side surface 102b is matched with the outer surface of the casing 101 and can be sleeved on the casing. Outside 101, a first sliding groove 102a is provided on the first side surface 102b.
  • the second side 102c may be provided with a through hole 102d.
  • the shape of the through hole 102d is a circle that intersects a rectangle.
  • the compressor head can be placed in the adjustable coupling protection device through the through hole 102d.
  • the structure of the second limiting member 103 is similar to that of the first limiting member 102, and details are not described herein.
  • the second-stage adjusting assembly 200 may include a bottom plate 201 and a first positioning member 202.
  • the bottom plate 201 is provided with a second positioning hole 201a.
  • the cross-section of the first positioning member 202 is "L" -shaped and includes a third side 202b and The fourth side surface 202d, the third side surface 202b, and the fourth side surface 202d are perpendicular to each other, and a second sliding groove 202a is provided on the third side surface 202b.
  • the housing 101 and the first stopper 102 are fixed through the first positioning hole 101 a of the housing 101 through the first connecting member 301 and the first chute 102 a of the first stopper 102.
  • the second sliding slot 202a on the first positioning member 202 and the second positioning hole 201a on the bottom plate 201 are fixed by the second connecting member 302, and connect the bottom plate 201 and the first positioning member 202.
  • the shaft extension of the compressor head is different, the shaft extension of the drive motor is different, and the gap between the installation gaps is different, in order to adapt to different situations, by adjusting the first positioning hole 101a, the first chute 102a, and the second positioning hole 201a and the position of the second chute 202a to adjust the overall length.
  • the length of the latter coupling is greater than the length of the previous coupling, loosen the first connecting piece 301, and align the first positioning hole 101a to the middle position of the first chute 102a (assuming, the previous time The first positioning hole 101a is aligned to the leftmost position of the first chute 102a), so that the length of the first stopper 102 and the housing 101 after being fixed is greater than the distance between the first stopper 102 and the housing 101 the previous time length.
  • the second-stage adjusting assembly 200 may further include a second positioning member 203, and the second positioning member 203 is separated from the first positioning member 202 on both sides of the bottom plate 201, and the two are symmetrically disposed.
  • the upper end surface 202e of the fourth side surface 202d is a curve.
  • the meaning of this setting is: during assembly, the second-stage adjustment component 200 is placed outside the first-stage adjustment component 100, that is, the first stopper 102 is placed at the first An outer side of a positioning member 202, and a curve of an upper end surface 202e of the fourth side surface 202d and a through hole 102d of the second side surface 102c constitute a through hole, so that the device is more stable in use.
  • the adjustable coupling protection device may further include a support assembly 400.
  • the adjustable coupling protection device also includes the first-stage adjustment assembly 100, the second-stage adjustment assembly 200, and the support assembly 400.
  • the first-stage adjustment assembly 100 and the second-stage adjustment assembly 200 cooperate with each other, and The first-stage adjustment assembly 100 and the second-stage adjustment assembly 200 are fixed on the support assembly 400.
  • the supporting assembly 400 may be provided with a fifth positioning hole 401.
  • the bottom plate 201 is placed above the supporting assembly 400 and fits on the supporting assembly 400.
  • the fifth positioning hole 401 is aligned with the fourth positioning hole 201b, and is connected and fixed by the third connecting member 303.
  • the housing 101 may include a protruding portion 101b, a third positioning hole 101b-1 is provided on the protruding portion 101b, a fourth positioning hole 201b is provided on the bottom plate 201, and the third connecting member 303 passes through the first The three positioning holes 101b-1 and the fourth positioning hole 201b connect the casing 101 and the bottom plate 201.
  • the first-stage adjusting assembly 100 may include a housing 101, a first limiting member 102, and a second limiting member 103.
  • the second limiting member 103 and the first limiting member 102 are separated on both sides of the housing 101. And the two are symmetrically arranged to ensure the stability in clamping.
  • the first limiting member 102 is sleeved on the outer side of the casing 101.
  • the casing 101 is a hollow and semi-enclosed circular plate, which is composed of two straight plates and a plate with a cross section of an arc.
  • the hole 101 a and the first positioning hole 101 a are provided on the straight plate portions on both sides of the casing 101.
  • a first positioning hole 101a may be provided on each of the four corners of each straight plate.
  • the first stopper 102 may include a first side surface 102b and a second side surface 102c.
  • the first side surface 102b and the second side surface 102c are perpendicular to each other.
  • the first side surface 102b is matched with the outer surface of the casing 101 and can be sleeved on the casing. Outside 101, a first sliding groove 102a is provided on the first side surface 102b.
  • the second side 102c is provided with a through hole 102d.
  • the shape of the through hole 102d is a circle intersecting a rectangle.
  • the compressor head can be placed in the adjustable coupling protection device through the through hole 102d.
  • the structure of the second limiting member 103 is similar to that of the first limiting member 102, and details are not described herein.
  • the surface of the casing 101 may be provided with a ventilation slot 101c.
  • the position of the ventilation slot 101c corresponds to the position of the first sliding slot 102a.
  • the second-stage adjusting assembly 200 may include a bottom plate 201 and a first positioning member 202.
  • the bottom plate 201 is provided with a second positioning hole 201a.
  • the cross-section of the first positioning member 202 is "L" -shaped and includes a third side 202b and The fourth side surface 202d, the third side surface 202b, and the fourth side surface 202d are perpendicular to each other, and a second sliding groove 202a is provided on the third side surface 202b.
  • the housing 101 and the first stopper 102 are fixed through the first positioning hole 101 a of the housing 101 through the first connecting member 301 and the first chute 102 a of the first stopper 102.
  • the second sliding slot 202a on the first positioning member 202 and the second positioning hole 201a on the bottom plate 201 are fixed by the second connecting member 302, and connect the bottom plate 201 and the first positioning member 202.
  • the shaft extension of the compressor head is different, the shaft extension of the drive motor is different, and the gap between the installation gaps is different, in order to adapt to different situations, by adjusting the first positioning hole 101a, the first chute 102a, and the second positioning hole 201a and the position of the second chute 202a to adjust the overall length.
  • the second-stage adjusting assembly 200 may further include a second positioning member 203, and the second positioning member 203 is separated from the first positioning member 202 on both sides of the bottom plate 201, and the two are symmetrically disposed.
  • the support assembly 400 is provided with a fifth positioning hole 401.
  • the bottom plate 201 is placed above the support assembly 400 and fits on the support assembly 400.
  • the fifth positioning hole 401 is aligned with the fourth positioning hole 201b, and is connected and fixed by the third connecting member 303.
  • the fifth positioning hole 401 is aligned with the fourth positioning hole 201b, and the third connecting member 303 is connected and fixed.
  • the third connecting member 303 passes through the third positioning hole 101b-1 and the fourth positioning hole 201b to connect to the housing 101.
  • the base plate 201 and the base plate 201 pass through the first positioning hole 101 a of the casing 101 through the first connecting member 301 and the first sliding slot 102 a of the first stopper 102 to fix the casing 101 and the first stopper 102.
  • the second sliding slot 202a on the first positioning member 202 and the second positioning hole 201a on the bottom plate 201 are fixed by the second connecting member 302, and connect the bottom plate 201 and the first positioning member 202.
  • the length of the latter coupling is greater than the length of the previous coupling.
  • the positioning hole 101a is aligned to the leftmost position of the first chute 102a), so that the length of the first stopper 102 and the housing 101 after being fixed is greater than the length between the first stopper 102 and the housing 101 the previous time .
  • any “means plus function” clause is intended to cover a structure described herein that performs the described function, and is not only structurally equivalent but also equivalent.
  • Other substitutions, modifications, changes, and omissions may be made in the design, operating conditions, and arrangement of the exemplary embodiments without departing from the scope of the present disclosure. Accordingly, the disclosure is not limited to a specific embodiment, but is extended to various modifications that still fall within the scope of the appended claims.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Connection Of Plates (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)

Abstract

一种可调节式联轴器保护装置，包括第一级调节组件(100)，第一级调节组件(100)包括壳体(101)和第一限位件(102)，所述壳体(101)上设有第一定位孔(101a)，所述第一限位件(102)上设有第一滑槽(102a)；其中，所述第一限位件(102)套设于所述壳体(101)的外侧，通过第一连接件(301)穿过所述第一定位孔(101a)、第一滑槽(102a)固定所述壳体(101)和第一限位件(102)。

Description

一种可调节式联轴器保护装置
相关申请的交叉引用
本申请基于申请号为201810554111.5、申请日为2018年06月01日的中国专利申请提出，并要求上述中国专利申请的优先权，上述中国专利申请的全部内容在此引入本申请作为参考。
技术领域
本公开涉及通用机械的技术领域，特别是涉及一种可调节式联轴器保护装置。
背景技术
多级离心式鼓风机ZM压缩机有7个系列，共有超过一千多个机头组合，不同的机头组合对应使用不同功率段的驱动电机和联轴器。压缩机头和驱动电机使用联轴器直接连接，其中压缩机头的轴伸长度根据不同机头组合而变，驱动电机的轴伸长度根据点击框架号不同而变，联轴器根据驱动电机功率不同，安装间隙也在变化，三者相互组合后，压缩机头与去驱动电机之间的驱动轴间隙长度变化很大。
根据OHSAS(职业健康安全管理体系要求)，压缩机头和驱动电机的旋转驱动轴必须使用保护罩覆盖，确保操作人员不会碰触到旋转件(安全间隙约为15mm)，如果针对每一款堆积离心式鼓风机ZM涉及相应的保护罩，将需要近50款不同的联轴器保护罩，设计零件过多，经济性差，且安装时，容易受尺寸偏差影响，导致无法安装。
发明内容
本公开旨在至少在一定程度上解决相关技术中的技术问题之一。
为此，本公开的一个目的在于提出一种可调节式联轴器保护装置。
根据本公开实施例的可调节式联轴器保护装置，包括，第一级调节组件，其包括壳体和第一限位件，所述壳体上设有第一定位孔，所述第一限位件上设有第一滑槽；其中，所述第一限位件套设于所述壳体的外侧，通过第一连接件穿过所述第一定位孔、第一滑槽固定所述壳体和第一限位件。
根据本公开实施例的可调节式联轴器保护装置，能够实现轴向方向的保护罩尺寸调节，以覆盖多种的“压缩机头+驱动电机+联轴器”旋转轴长度距离组合，且防止操作人员与旋转系统子件接触。
在一些实施例中，所述第一限位件包括第一侧面和第二侧面，所述第一侧面上设有所 述第一滑槽，所述第二侧面上设有贯穿孔，所述贯穿孔的形状为一个圆形相交一个矩形而成。
在一些实施例中，所述壳体的表面设有通风槽，所述壳体与所述第一限位件配合时，所述通风槽的位置与所述第一滑槽的位置相对应。
在一些实施例中，所述第一级调节组件还包括第二限位件，所述第二限位件与所述第一限位件分居于所述壳体的两侧，且两者对称设置。
在一些实施例中，所述可调节式联轴器保护装置还包括，第二级调节组件，所述第二级调节组件包括底板和第一定位件，所述底板上设有第二定位孔，所述第一定位件上设有第二滑槽，所述第一定位件搭载于所述底板上方，通过第二连接件穿过所述第二定位孔、第二滑槽固定底板和第一定位件。
在一些实施例中，所述壳体包括凸起部，所述凸起部上设有第三定位孔；所述底板上设有第四定位孔，第三连接件穿过所述第三定位孔和第四定位孔连接所述壳体和所述底板。
在一些实施例中，所述第一定位件包括第三侧面和第四侧面，所述第三侧面和第四侧面相互垂直，所述第三侧面上设有所述第二滑槽。
在一些实施例中，所述第一限位件包括第一侧面和第二侧面，所述第一侧面上设有所述第一滑槽，所述第二侧面上设有贯穿孔，所述贯穿孔的形状为一个圆形相交一个矩形而成，所述第四侧面的上端面为曲线，所述第一限位件置于所述第一定位件的外侧，且所述第四侧面的所述上端面的曲线与所述第二侧面的所述贯穿孔组成一个通孔。
在一些实施例中，所述第二级调节组件还包括第二定位件，所述第二定位件与所述第一定位件分居于所述底板的两侧，且两者对称设置。
在一些实施例中，所述可调节式联轴器保护装置还包括，支撑组件，所述支撑组件上设有第五定位孔，所述底板置于所述支撑组件的上方，贴合于所述支撑组件时，所述第五定位孔与所述第四定位孔对齐，通过第三连接件相连接固定。
本公开的附加方面和优点将在下面的描述中部分给出，部分将从下面的描述中变得明显，或通过本公开的实践了解到。
附图说明
图1为本公开可调节式联轴器保护装置提供的一种实施例中的整体结构示意图；
图2为本公开可调节式联轴器保护装置提供的一种实施例中的整体结构爆炸示意图；
图3为本公开可调节式联轴器保护装置提供的一种实施例中的部分结构示意图。
具体实施方式
为使本公开的上述目的、特征和优点能够更加明显易懂，下面结合说明书附图对本公开的具体实施方式做详细的说明。
在下面的描述中阐述了很多具体细节以便于充分理解本公开，但是本公开还可以采用其他不同于在此描述的其它方式来实施，本领域技术人员可以在不违背本公开内涵的情况下做类似推广，因此本公开不受下面公开的具体实施例的限制。
其次，此处所称的“一个实施例”或“实施例”是指可包含于本公开至少一个实现方式中的特定特征、结构或特性。在本说明书中不同地方出现的“在一个实施例中”并非均指同一个实施例，也不是单独的或选择性的与其他实施例互相排斥的实施例。
根据本公开可调节式联轴器保护装置的第一个实施例，参照图1～图3，包括第一级调节组件100，通过第一级调节组件100调节长度，使得能适应不同的压缩机头的轴伸长度、不同的驱动电机的轴伸长度和不同的安装间隙的间距。
具体的，第一级调节组件100包括壳体101和第一限位件102，第一限位件102套设于壳体101的外侧，壳体101为中空半封闭式的圆环片，由两块直板和一个横截面为弧形的板件构成，其设有第一定位孔101a，第一定位孔101a设于壳体101两侧的直板部分。
为了固定更加稳定，每个直板的四个角上可以各设有一个第一定位孔101a。
例如在图2所示的示例中，第一限位件102可以包括第一侧面102b和第二侧面102c，第一侧面102b和第二侧面102c相垂直，第一侧面102b与壳体101的外表面相配合，且能套设于壳体101的外侧，第一侧面102b上设有第一滑槽102a。第二侧面102c上可以设有贯穿孔102d，贯穿孔102d的形状为一个圆形相交一个矩形而成，压缩机头可以通过贯穿孔102d放置到可调节式联轴器保护装置内。
在实际操作中，通过第一连接件301穿过壳体101的第一定位孔101a、第一限位件102的第一滑槽102a，以固定壳体101和第一限位件102。因为压缩机头的轴伸长度不同、驱动电机的轴伸长度不同、安装间隙的间距不同，因此，为了适应不同的情况，通过调节第一定位孔101a和第一滑槽102a的相对位置，来调整其整体的长度。例如，后一个使用的联轴器的长度大于前一个联轴器的长度，松开第一连接件301，将第一定位孔101a对准到第一滑槽102a的中间位置(假使，前一次第一定位孔101a对准到第一滑槽102a最左侧的位置)，使得第一限位件102和壳体101固定后的长度大于前一次第一限位件102和壳体101之间的长度。
例如在图2所示的示例中，第一级调节组件100还可以包括第二限位件103，第二限位件103与第一限位件102分居于壳体101的两侧，且两者对称设置，保证在夹持的稳定性。
根据本公开可调节式联轴器保护装置的第二个实施例，参照图1～图3，可调节式联轴器保护装置还包括第二级调节组件200。此时，可调节式联轴器保护装置同时包括第一级调节组件100和第二级调节组件200，通过第一级调节组件100和第二级调节组件200之间配合，使得装置在使用时更加稳定。
如图2所示，第二级调节组件200可以包括底板201和第一定位件202，底板201上设有第二定位孔201a，第一定位件202的横截面为“L”型，包括第三侧面202b和第四侧面202d，第三侧面202b和第四侧面202d相互垂直，第三侧面202b上设有第二滑槽202a。
装配时，第一定位件202上的第二滑槽202a与底板201上的第二定位孔201a通过第二连接件302固定，连接底板201和第一定位件202。
其中，第一级调节组件100可以包括壳体101、第一限位件102和第二限位件103，第二限位件103与第一限位件102分居于壳体101的两侧，且两者对称设置，保证在夹持的稳定性。
第一限位件102套设于壳体101的外侧，壳体101为中空半封闭式的圆环片，由两块直板和一个横截面为弧形的板件构成，其设有第一定位孔101a，第一定位孔101a设于壳体101两侧的直板部分。为了固定更加稳定，每个直板的四个角上可以各设有一个第一定位孔101a。
第一限位件102可以包括第一侧面102b和第二侧面102c，第一侧面102b和第二侧面102c相垂直，第一侧面102b与壳体101的外表面相配合，且能套设于壳体101的外侧，第一侧面102b上设有第一滑槽102a。第二侧面102c上可以设有贯穿孔102d，贯穿孔102d的形状为一个圆形相交一个矩形而成，压缩机头通过贯穿孔102d可以放置到可调节式联轴器保护装置内。第二限位件103的结构和第一限位件102结构类似，不赘述。
其中，第二级调节组件200可以包括底板201和第一定位件202，底板201上设有第二定位孔201a，第一定位件202的横截面为“L”型，包括第三侧面202b和第四侧面202d，第三侧面202b和第四侧面202d相互垂直，第三侧面202b上设有第二滑槽202a。
装配时，通过第一连接件301穿过壳体101的第一定位孔101a、第一限位件102的第一滑槽102a固定壳体101和第一限位件102。第一定位件202上的第二滑槽202a与底板201上的第二定位孔201a通过第二连接件302固定，连接底板201和第一定位件202。
因为压缩机头的轴伸长度不同、驱动电机的轴伸长度不同、安装间隙的间距不同，因此，为了适应不同的情况，通过调节第一定位孔101a和第一滑槽102a、第二定位孔201a和第二滑槽202a的位置，来调整其整体的长度。
例如，后一个使用的联轴器的长度大于前一个联轴器的长度，松开第一连接件301，将第一定位孔101a对准到第一滑槽102a的中间位置(假使，前一次第一定位孔101a对准到第一滑槽102a最左侧的位置)，使得第一限位件102和壳体101固定后的长度大于前一次第一限位件102和壳体101之间的长度。与之相似的，松开第二连接件302，将第二定位孔201a对准到第二滑槽202a的中间位置(假使，前一次第二定位孔201a对准到第二滑槽202a最左侧的位置)，使得第一定位件202和底板201固定后的长度大于前一次第一定位件202和底板201之间的长度。
第二级调节组件200还可以包括第二定位件203，第二定位件203与第一定位件202分居于底板201的两侧，且两者对称设置。
第四侧面202d的上端面202e为曲线，这样设置的意义是：在装配时，第二级调节组件200置于第一级调节组件100的外侧，也即，第一限位件102置于第一定位件202的外侧，且第四侧面202d的上端面202e曲线与第二侧面102c的贯穿孔102d组成一个通孔，从而使得装置在使用时，更加稳定。
根据本公开可调节式联轴器保护装置的第三个实施例，参照图1～图3，可调节式联轴器保护装置还可以包括支撑组件400。此时，可调节式联轴器保护装置同时包括第一级调节组件100、第二级调节组件200和支撑组件400，通过第一级调节组件100和第二级调节组件200之间配合，并将第一级调节组件100和第二级调节组件200固定在支撑组件400上。
支撑组件400上可以设有第五定位孔401，底板201置于支撑组件400的上方，贴合于支撑组件400。第五定位孔401与第四定位孔201b对齐，通过第三连接件303相连接固定。
在本实施例中，壳体101可以包括凸起部101b，凸起部101b上设有第三定位孔101b-1，底板201上设有第四定位孔201b，第三连接件303穿过第三定位孔101b-1和第四定位孔201b连接壳体101和底板201。
其中，第一级调节组件100可以包括壳体101、第一限位件102和第二限位件103，第二限位件103与第一限位件102分居于壳体101的两侧，且两者对称设置，保证在夹持的稳定性。
第一限位件102套设于壳体101的外侧，壳体101为中空半封闭式的圆环片，由两块直板和一个横截面为弧形的板件构成，其设有第一定位孔101a，第一定位孔101a设于壳体101两侧的直板部分。为了固定更加稳定，每个直板的四个角上可以各设有一个第一定位孔101a。
第一限位件102可以包括第一侧面102b和第二侧面102c，第一侧面102b和第二侧面 102c相垂直，第一侧面102b与壳体101的外表面相配合，且能套设于壳体101的外侧，第一侧面102b上设有第一滑槽102a。第二侧面102c上设有贯穿孔102d，贯穿孔102d的形状为一个圆形相交一个矩形而成，压缩机头通过贯穿孔102d可以放置到可调节式联轴器保护装置内。第二限位件103的结构和第一限位件102结构类似，不赘述。
壳体101的表面可以设有通风槽101c，壳体101与第一限位件102配合时，通风槽101c的位置与第一滑槽102a的位置相对应。
其中，第二级调节组件200可以包括底板201和第一定位件202，底板201上设有第二定位孔201a，第一定位件202的横截面为“L”型，包括第三侧面202b和第四侧面202d，第三侧面202b和第四侧面202d相互垂直，第三侧面202b上设有第二滑槽202a。
装配时，通过第一连接件301穿过壳体101的第一定位孔101a、第一限位件102的第一滑槽102a固定壳体101和第一限位件102。第一定位件202上的第二滑槽202a与底板201上的第二定位孔201a通过第二连接件302固定，连接底板201和第一定位件202。
因为压缩机头的轴伸长度不同、驱动电机的轴伸长度不同、安装间隙的间距不同，因此，为了适应不同的情况，通过调节第一定位孔101a和第一滑槽102a、第二定位孔201a和第二滑槽202a的位置，来调整其整体的长度。
第二级调节组件200还可以包括第二定位件203，第二定位件203与第一定位件202分居于底板201的两侧，且两者对称设置。
支撑组件400上设有第五定位孔401，底板201置于支撑组件400的上方，贴合于支撑组件400。第五定位孔401与第四定位孔201b对齐，通过第三连接件303相连接固定。
例如，通过第五定位孔401与第四定位孔201b对齐，通过第三连接件303相连接固定，第三连接件303穿过第三定位孔101b-1和第四定位孔201b连接壳体101和底板201，通过第一连接件301穿过壳体101的第一定位孔101a、第一限位件102的第一滑槽102a固定壳体101和第一限位件102。
第一定位件202上的第二滑槽202a与底板201上的第二定位孔201a通过第二连接件302固定，连接底板201和第一定位件202。后一个使用的联轴器的长度大于前一个联轴器的长度，松开第一连接件301，将第一定位孔101a对准到第一滑槽102a的中间位置(假使，前一次第一定位孔101a对准到第一滑槽102a最左侧的位置)，使得第一限位件102和壳体101固定后的长度大于前一次第一限位件102和壳体101之间的长度。与之相似的，松开第二连接件302，将第二定位孔201a对准到第二滑槽202a的中间位置(假使，前一次第二定位孔201a对准到第二滑槽202a最左侧的位置)，使得第一定位件202和底板201固定后的 长度大于前一次第一定位件202和底板201之间的长度。
重要的是，应注意，在多个不同示例性实施方案中示出的本申请的构造和布置仅是例示性的。尽管在此公开内容中仅详细描述了几个实施方案，但参阅此公开内容的人员应容易理解，在实质上不偏离该申请中所描述的主题的新颖教导和优点的前提下，许多改型是可能的(例如，各种元件的尺寸、尺度、结构、形状和比例、以及参数值(例如，温度、压力等)、安装布置、材料的使用、颜色、定向的变化等)。例如，示出为整体成形的元件可以由多个部分或元件构成，元件的位置可被倒置或以其它方式改变，并且分立元件的性质或数目或位置可被更改或改变。因此，所有这样的改型旨在被包含在本公开的范围内。可以根据替代的实施方案改变或重新排序任何过程或方法步骤的次序或顺序。在权利要求中，任何“装置加功能”的条款都旨在覆盖在本文中所描述的执行所述功能的结构，且不仅是结构等同而且还是等同结构。在不背离本公开的范围的前提下，可以在示例性实施方案的设计、运行状况和布置中做出其他替换、改型、改变和省略。因此，本公开不限制于特定的实施方案，而是扩展至仍落在所附的权利要求书的范围内的多种改型。
此外，为了提供示例性实施方案的简练描述，可以不描述实际实施方案的所有特征(即，与当前考虑的执行本公开的最佳模式不相关的那些特征，或于实现本公开不相关的那些特征)。
应理解的是，在任何实际实施方式的开发过程中，如在任何工程或设计项目中，可做出大量的具体实施方式决定。这样的开发努力可能是复杂的且耗时的，但对于那些得益于此公开内容的普通技术人员来说，不需要过多实验，所述开发努力将是一个设计、制造和生产的常规工作。
应说明的是，以上实施例仅用以说明本公开的技术方案而非限制，尽管参照较佳实施例对本公开进行了详细说明，本领域的普通技术人员应当理解，可以对本公开的技术方案进行修改或者等同替换，而不脱离本公开技术方案的精神和范围，其均应涵盖在本发明的权利要求范围当中。

Claims (10)

  1. 一种可调节式联轴器保护装置，其特征在于：包括，
    第一级调节组件(100)，其包括壳体(101)和第一限位件(102)，所述壳体(101)上设有第一定位孔(101a)，所述第一限位件(102)上设有第一滑槽(102a)；
    其中，所述第一限位件(102)套设于所述壳体(101)的外侧，通过第一连接件(301)穿过所述第一定位孔(101a)、第一滑槽(102a)固定所述壳体(101)和第一限位件(102)。
  2. 根据权利要求1所述的可调节式联轴器保护装置，其特征在于：所述第一限位件(102)包括第一侧面(102b)和第二侧面(102c)，所述第一侧面(102b)上设有所述第一滑槽(102a)，所述第二侧面(102c)上设有贯穿孔(102d)，所述贯穿孔(102d)的形状为一个圆形相交一个矩形而成。
  3. 根据权利要求1～2任一所述的可调节式联轴器保护装置，其特征在于：所述壳体(101)的表面设有通风槽(101c)，
    所述壳体(101)与所述第一限位件(102)配合时，所述通风槽(101c)的位置与所述第一滑槽(102a)的位置相对应。
  4. 根据权利要求1～3任一所述的可调节式联轴器保护装置，其特征在于：所述第一级调节组件(100)还包括第二限位件(103)，所述第二限位件(103)与所述第一限位件(102)分居于所述壳体(101)的两侧，且两者对称设置。
  5. 根据权利要求1～4任一所述的可调节式联轴器保护装置，其特征在于：还包括，第二级调节组件(200)，
    所述第二级调节组件(200)包括底板(201)和第一定位件(202)，所述底板(201)上设有第二定位孔(201a)，所述第一定位件(202)上设有第二滑槽(202a)，所述第一定位件(202)搭载于所述底板(201)上方，通过第二连接件(302)穿过所述第二定位孔(201a)、第二滑槽(202a)固定底板(201)和第一定位件(202)。
  6. 根据权利要求5所述的可调节式联轴器保护装置，其特征在于：所述壳体(101)包括凸起部(101b)，所述凸起部(101b)上设有第三定位孔(101b-1)；
    所述底板(201)上设有第四定位孔(201b)，第三连接件(303)穿过所述第三定位孔(101b-1)和第四定位孔(201b)连接所述壳体(101)和所述底板(201)。
  7. 根据权利要求5～6任一所述的可调节式联轴器保护装置，其特征在于：所述第一定位件(202)包括第三侧面(202b)和第四侧面(202d)，所述第三侧面(202b)和第四侧面(202d) 相互垂直，所述第三侧面(202b)上设有所述第二滑槽(202a)。
  8. 根据权利要求7所述的可调节式联轴器保护装置，其特征在于：所述第一限位件(102)包括第一侧面(102b)和第二侧面(102c)，所述第一侧面(102b)上设有所述第一滑槽(102a)，所述第二侧面(102c)上设有贯穿孔(102d)，所述贯穿孔(102d)的形状为一个圆形相交一个矩形而成，所述第四侧面(202d)的上端面(202e)为曲线，所述第一限位件(102)置于所述第一定位件(202)的外侧，且所述第四侧面(202d)的所述上端面(202e)的曲线与所述第二侧面(102c)的所述贯穿孔(102d)组成一个通孔。
  9. 根据权利要求5～8任一所述的可调节式联轴器保护装置，其特征在于：所述第二级调节组件(200)还包括第二定位件(203)，所述第二定位件(203)与所述第一定位件(202)分居于所述底板(201)的两侧，且两者对称设置。
  10. 根据权利要求6～10任一所述的可调节式联轴器保护装置，其特征在于：还包括，支撑组件(400)，
    所述支撑组件(400)上设有第五定位孔(401)，所述底板(201)置于所述支撑组件(400)的上方，贴合于所述支撑组件(400)时，所述第五定位孔(401)与所述第四定位孔(201b)对齐，通过第三连接件(303)相连接固定。
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