WO2019144641A1 - Compressor assembly with tangential damping device and refrigerating system - Google Patents

Compressor assembly with tangential damping device and refrigerating system Download PDF

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Publication number
WO2019144641A1
WO2019144641A1 PCT/CN2018/108601 CN2018108601W WO2019144641A1 WO 2019144641 A1 WO2019144641 A1 WO 2019144641A1 CN 2018108601 W CN2018108601 W CN 2018108601W WO 2019144641 A1 WO2019144641 A1 WO 2019144641A1
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Prior art keywords
connecting member
compressor
hole
plate
damping
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PCT/CN2018/108601
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French (fr)
Chinese (zh)
Inventor
王名耀
陈泉
周学怀
李旺宏
王勇
谢利昌
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珠海凌达压缩机有限公司
珠海格力电器股份有限公司
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Application filed by 珠海凌达压缩机有限公司, 珠海格力电器股份有限公司 filed Critical 珠海凌达压缩机有限公司
Publication of WO2019144641A1 publication Critical patent/WO2019144641A1/en

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/0027—Pulsation and noise damping means
    • F04B39/0044—Pulsation and noise damping means with vibration damping supports

Definitions

  • the invention belongs to the technical field of compressors, and in particular relates to a compressor assembly and a refrigeration system with a tangential vibration damping device.
  • the basic function of the compressor in the refrigeration system is to absorb and compress the refrigerant and increase the pressure and temperature of the refrigerant. It is not only the power-providing component of the refrigeration system, but also the source of the vibration, the associated piping system and the supporting sheet metal.
  • the structure has strong and sustained impact vibration. In the practical application of the refrigeration system, the failure and destruction of the refrigeration system are mostly caused by vibration.
  • the vibration of the refrigeration system is the key consideration for the design of the refrigeration system.
  • the classic refrigeration system structure provides a damping washer on the mounting plate or L leg of the compressor to reduce vibration in the vertical direction of the compressor.
  • the amplification effect of the radial vibration of the compressor on the refrigeration system is much smaller than the tangential vibration of the compressor.
  • the large vibration of the refrigeration system is caused by the tangential vibration of the compressor, thus reducing the tangential vibration of the compressor.
  • Refrigeration systems are significant.
  • the present invention studies a compressor having a tangential vibration damping device due to technical problems such as tangential vibration of the prior art compressor resulting in reduced or damaged compressor structural strength that affects the normal operating performance of the compressor. Components and refrigeration systems.
  • the technical problem to be solved by the present invention is to overcome the defects that the tangential vibration of the compressor in the prior art causes the structural strength of the compressor to be reduced or damaged to affect the normal working performance of the compressor, thereby providing a tangential reduction.
  • the compressor assembly and refrigeration system of the vibrating device is to overcome the defects that the tangential vibration of the compressor in the prior art causes the structural strength of the compressor to be reduced or damaged to affect the normal working performance of the compressor, thereby providing a tangential reduction.
  • the present invention provides a compressor assembly having a tangential vibration damping device, comprising:
  • a first connecting member capable of being in abutting connection with an outer peripheral wall of the compressor body
  • a second connecting member for connecting with the first connecting member to fix the first connecting member
  • the outer peripheral wall of the compressor body is arranged tangentially and perpendicular to the axial direction of the compressor body.
  • An axis of the compressor body extends in a vertical direction, and an arrangement direction of the first connecting member, the damper member, and the second connecting member extends in a horizontal plane.
  • the first connecting member is connected to an upper position of the compressor body.
  • the first connecting member is an L-shaped leg, and includes first and second plates that are connected and perpendicular to each other, the first plate is connected to an outer peripheral surface of the compressor body, and the second connecting member includes a third a flat plate, and the third flat plate corresponds to the second flat plate.
  • a first through hole is disposed on the second plate, a second through hole is disposed on the third plate, a third through hole is disposed on the damping member, and the first through hole is The second through hole and the third through hole are both opposite to form a space through which the threaded connector is received.
  • the axial directions of the first through hole, the second through hole and the third through hole are identical and perpendicular to an axial direction of the compressor body.
  • the force receiving surface of the second plate that is in contact with the vibration damping member extends and passes through the axis of the compressor body.
  • the threaded connection member includes a screw, and a diameter of the screw is smaller than a minimum value of the first through hole, the second through hole, and the third through hole by more than 1 mm.
  • the second connector is fixedly connected to the side panel of the refrigeration system by screwing or welding.
  • the second connecting member is a U-shaped plate structure, comprising two parallel side plates and an intermediate plate connecting the two, wherein an end of the one side plate is bent to form one third flat plate on the other side
  • the end of the plate is also formed by bending to form another of the third plates, and the intermediate plate is provided with a threaded hole through which the second connecting member can be screwed to the side plate.
  • the damping members are two or more, and the first connecting member and the second damping member are each disposed in one-to-one correspondence with the damping member; and/or the damping member is a vibration damping washer. .
  • At least one damping member is located downstream of the first connecting member in a clockwise direction thereof, and at least one damping member is located in a clockwise direction of the first connecting member that is in contact therewith Upstream.
  • the present invention also provides a refrigeration system comprising the compressor assembly having a tangential vibration damping device according to any of the preceding claims.
  • a compressor assembly and a refrigeration system having a tangential vibration damping device of the present invention wherein a first connecting member, a second connecting member, and a vibration damping member are provided, and a vibration damping member is disposed on the first connecting member and the first Between the two connecting members; and the arrangement direction of the first connecting member, the damping member and the second connecting member is arranged along a tangential direction of the outer peripheral wall of the compressor body, and The axial direction of the compressor body is perpendicular, and the tangential vibration of the compressor body can be damped by the first and second connecting members arranged in the tangential direction and the vibration damping member, thereby reducing the tangential direction generated by the compressor body. Vibration, effectively solve the problem of low noise and low reliability caused by large vibration of the refrigeration system, reduce the vibration of the pipeline in the refrigeration system, and make the refrigeration system run quieter and more reliable.
  • Figure 1 is a perspective structural view of a compressor assembly having a tangential vibration damping device of the present invention
  • Figure 2 is a top plan view of a compressor assembly having a tangential vibration damping device of the present invention
  • Figure 3 is a front elevational view showing the compressor assembly of the present invention having a tangential vibration damping device
  • Figure 4 is a partial enlarged view of a portion A of Figure 3.
  • the present invention provides a compressor assembly having a tangential vibration damping device, comprising: a compressor body 1; a first connecting member 2, capable of being associated with an outer peripheral wall of the compressor body 1. a fitting connection; a second connecting member 5 for connecting with the first connecting member 2 for fixing the first connecting member 2; and a second connecting member capable of being connected to the side door panel of the refrigeration system to be fixed;
  • the first connecting member 2 corresponds to the second connecting member 5 and is connected to each other;
  • the cloth direction is arranged tangentially along the outer peripheral wall of the compressor body 1 and perpendicular to the axial direction of the compressor body 1.
  • the arrangement direction of the vibrating member and the second connecting member is arranged tangentially along the outer peripheral wall of the compressor body and perpendicular to the axial direction of the compressor body, and can be arranged by tangentially 1.
  • the second connecting member and the damping component reduce the tangential vibration of the compressor body, reduce the vibration in the tangential direction generated by the compressor body, and effectively solve the noise and reliability caused by the large vibration of the refrigeration system.
  • the problem of low performance reduces the vibration of the pipeline in the refrigeration system, thus making the refrigeration system run quieter and more reliable.
  • An axis of the compressor body 1 extends in a vertical direction, and an arrangement direction of the first connecting member 2, the damper member 4, and the second connecting member 5 extends in a horizontal plane.
  • the first connecting member 2 is connected to an upper position of the compressor body 1. Since the lower end of the compressor body is fixed on the base, the upper end is prone to vibration in a particularly tangential direction (ie, clockwise or counterclockwise rotation around the axis of the compressor body), so that the first connecting member 2 is connected to the compressor.
  • the upper position of the body 1 can prevent or avoid tangential vibration generated by the upper portion of the compressor through the first connecting member, the damper member and the second connecting member, or reduce the tangential vibration of the upper end of the compressor casing, and can effectively
  • the ground vibration in the refrigeration system is reduced to make the refrigeration system run quieter and more reliable.
  • the first connecting member 2 is an L-shaped leg, and includes a first flat plate 21 and a second flat plate 22 which are connected and perpendicular to each other.
  • the first flat plate 21 is connected to an outer peripheral surface of the compressor body 1, and the second
  • the connecting member 5 includes a third flat plate 51, and the third flat plate 51 is matched with the second flat plate 22.
  • first connecting member and the second connecting member of the present invention is provided in the form of an L-shaped leg which can be connected to the outer peripheral surface of the compressor body through the first flat plate (preferably The welding fastening connection), the second flat plate perpendicular thereto is corresponding to the third flat plate of the second connecting member, and the connection between the two is completed, thereby completing the relative fixing of the outer peripheral wall of the compressor body in the tangential direction to prevent the rotation thereof from being formed. Tangential vibration.
  • a second through hole (not shown) is disposed on the second plate 22, a second through hole (not shown) is disposed on the third plate 51, and a third portion is disposed on the damping member 4.
  • a through hole (not shown), and the first through hole is opposed to the second through hole and the third through hole to form a space through which the threaded connection member 3 is accommodated.
  • the first, second and third through holes respectively provided on the second flat plate, the third flat plate and the damping member can accommodate the threaded connecting member to pass through, thereby realizing the second flat plate, the third flat plate and the vibration damping member Simultaneous threaded connection to fix the three to fix the outer peripheral wall of the compressor body to prevent tangential vibration (counterclockwise or clockwise rotation).
  • the axial directions of the first through hole, the second through hole, and the third through hole coincide with each other and are perpendicular to the axial direction of the compressor body 1. This enables the damping member and the threaded connection member to fix the horizontal tangential direction of the outer circumferential surface of the compressor body, preventing the compressor body from generating a clockwise or counterclockwise tangential rotation about the axis of the compressor body, preventing or reducing Small tangential vibration.
  • the force receiving surface of the second flat plate 22 that is in contact with the vibration damping member 4 extends and passes through the axis of the compressor main body 1.
  • the first flat plate perpendicular to the second flat plate can be ensured to be as tangentially as possible to the outer peripheral wall of the compressor body, and the looseness of the connection with the compressor body can be prevented from being tightly fitted, and the first flat plate can be improved.
  • the degree of fastening to the body of the compressor That is, when the L-shaped leg is connected to the compressor body 1, the L-shaped leg and the force-receiving surface of the vibration-damping washer extend and pass through the axis of the compressor body.
  • the threaded connection member 3 includes a screw 31, and the diameter of the screw is smaller than a minimum value of the first through hole, the second through hole, and the third through hole by more than 1 mm. This can ensure that the screw is normally threaded into the three through holes without friction or vibration, and the screw 31 is prevented from contacting the lateral L-shaped legs, the damping washer and the connecting hole of the second connecting member 5 during installation. To avoid wear and noise caused by vibration.
  • the second connecting piece 5 is fixedly connected to the side panel of the refrigeration system by screwing or welding. This is a preferred fixing manner of the second connecting member of the present invention.
  • the second connecting member is fixed to the side door panel of the refrigeration system by screwing or welding, and can form a good fixing effect on the second connecting member, thereby achieving the first
  • the fixing action of the connecting member provides a condition for preventing the tangential vibration of the first connecting member.
  • the second connecting member 5 is a U-shaped plate member, and includes two parallel side plates 52 and an intermediate plate 53 connecting the two, wherein an end portion of the one side plate 52 is formed by bending to form a third flat plate 51.
  • the other third plate 51 is also formed by bending at the end of the other side plate 52, and the intermediate plate 53 is provided with a threaded hole 54 through which the second connecting member 5 can be disposed. A thread is fixed to the side panel.
  • the plate forms a U-shaped structure, and the intermediate plate and the threaded holes thereon can be screwed to the side plates of the refrigeration system to form a fixing effect on the second connecting member.
  • the vibration damping members 4 are two or more, and the first connecting member 2 and the second connecting member 5 are each disposed in one-to-one correspondence with the vibration damping member 4; and/or the vibration damping member 4 For damping the washer.
  • This is a preferred number and preferred configuration of the damping member of the present invention, adding two or more lateral L legs (ie, the first connecting member), the connecting bracket (ie, the second connecting member), and the respective bodies outside the compressor body.
  • the connecting member i.e., the vibration damping member connected to the lateral L leg and the connecting bracket can reduce the tangential vibration of the upper end of the compressor casing by these newly added damping members.
  • At least one damping member 4 is located downstream of the first connecting member 2 in contact therewith, and at least one damping member 4 is located at the first connecting member 2 that is in contact therewith. The upstream of the clockwise direction.
  • the damping washer must have at least one of the same rotational direction as the other damping washers relative to the L-legs of the compressor housing axis, not all of which can be placed in the clockwise or reverse direction of the transverse housing legs of the transverse L-legs.
  • the tangential vibration generated by the compressor body is transmitted to the lateral L leg (ie, the first connecting member 2) such that the lateral L leg (the first connecting member 2) and the connecting plate fixed on the side panel of the refrigeration system The relative displacement is generated.
  • one of the two or more lateral L legs compresses the damping washer, and the damping washer elastically deforms to generate a reaction force, restricting further displacement of the lateral L leg, thereby reducing compression. Tangential vibration of the machine body.
  • the compressor body 1 and the lateral L leg are tightly connected by a welding process, and the damping washer is between the connecting plate (ie, the second connecting member 5) and the lateral L leg, through the screw 31 and the nut 32. Connect the lateral L feet, the damping washer and the connecting plate together.
  • the nut 32 When the screw 31 and the nut 32 are connected, the nut 32 cannot be screwed too tightly or too loosely, so that it is suitable to clamp the lateral L leg and the connecting plate. If the tightening is too tight, the damping washer loses the buffer zone and loses vibration damping. The effect of loosening will make the damping washer not effective.
  • the present invention also provides a refrigeration system comprising the compressor assembly having a tangential vibration damping device according to any of the preceding claims.
  • the tangential vibration of the compressor body can be damped by the first and second connecting members and the damper members arranged in the tangential direction by the compressor assembly including the tangential damper device according to any of the preceding claims.
  • the invention reduces the vibration in the tangential direction generated by the compressor body, effectively solves the problem of low noise and low reliability caused by the vibration of the pipeline system, and reduces the vibration of the pipeline in the refrigeration system, thereby making the refrigeration system run more. Quiet and reliable.

Abstract

Provided are a compressor assembly with a tangential damping device and a refrigerating system, wherein the compressor assembly comprises: a compressor body (1); a first connecting piece (2) for bonding connection with the outer peripheral wall of the compressor body (1); a second connecting piece (5) for connecting with the first connecting piece (2) to fix the first connecting piece (2); a damping part (4) arranged between the first connecting piece (2) and the second connecting piece (5); wherein, the arrangement direction of the first connecting piece (2), the damping part (4) and the second connecting piece (5) is in the tangential direction of the outer peripheral wall of the compressor body (1), and is perpendicular to the axial direction of the compressor body (1). According to the compressor assembly, the tangential vibration of the compressor body can be reduced through the first and second connecting pieces and the damping part arranged in the tangential direction, the vibration generated by the compressor body in the tangential direction is reduced, and the problems of noise and low reliability caused by high pipeline vibration in the refrigerating system are solved.

Description

一种具有切向减振装置的压缩机组件及制冷系统Compressor assembly and refrigeration system with tangential vibration damping device
本申请要求于2018年01月25日提交中国专利局、申请号为201810073222.4、发明名称为“一种具有切向减振装置的压缩机组件及制冷系统”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。The present application claims priority to Chinese Patent Application No. 201810073222.4, entitled "Compressor Assembly and Refrigeration System with Tangential Damping Device", filed on January 25, 2018, the entire disclosure of which is incorporated herein by reference. The content is incorporated herein by reference.
技术领域Technical field
本发明属于压缩机技术领域，具体涉及一种具有切向减振装置的压缩机组件及制冷系统。The invention belongs to the technical field of compressors, and in particular relates to a compressor assembly and a refrigeration system with a tangential vibration damping device.
背景技术Background technique
随着人们生活水平的不断提高，空调等制冷系统已成为人们必备的家用电器。压缩机在制冷系统中的基本作用是吸收并压缩冷媒，提高冷媒的压力和温度，它不仅是制冷系统中提供动力的部件，也是振动产生的来源，对关联的管路系统和支撑的钣金结构有较强和持续的冲击振动作用。在制冷系统的实际应用中，制冷系统的失效和破坏大部分是由于振动引起的，制冷系统的振动是制冷系统设计的重点考虑因素。With the continuous improvement of people's living standards, refrigeration systems such as air conditioners have become essential household appliances. The basic function of the compressor in the refrigeration system is to absorb and compress the refrigerant and increase the pressure and temperature of the refrigerant. It is not only the power-providing component of the refrigeration system, but also the source of the vibration, the associated piping system and the supporting sheet metal. The structure has strong and sustained impact vibration. In the practical application of the refrigeration system, the failure and destruction of the refrigeration system are mostly caused by vibration. The vibration of the refrigeration system is the key consideration for the design of the refrigeration system.
经典的制冷系统结构会在压缩机的安装板或L支脚上设置减振垫圈，可降低压缩机垂直方向上的振动。压缩机径向的振动在制冷系统上的放大效果远小于压缩机的切向振动，制冷系统上的振动很大因素是由于压缩机的切向振动引起的，因此降低压缩机的切向振动对制冷系统意义重大。The classic refrigeration system structure provides a damping washer on the mounting plate or L leg of the compressor to reduce vibration in the vertical direction of the compressor. The amplification effect of the radial vibration of the compressor on the refrigeration system is much smaller than the tangential vibration of the compressor. The large vibration of the refrigeration system is caused by the tangential vibration of the compressor, thus reducing the tangential vibration of the compressor. Refrigeration systems are significant.
由于现有技术中的压缩机存在切向振动而导致压缩机结构强度降低或损坏以致影响压缩机的正常工作性能等技术问题，因此本发明研究设计出一种具有切向减振装置的压缩机组件及制冷系统。The present invention studies a compressor having a tangential vibration damping device due to technical problems such as tangential vibration of the prior art compressor resulting in reduced or damaged compressor structural strength that affects the normal operating performance of the compressor. Components and refrigeration systems.
发明内容Summary of the invention
因此，本发明要解决的技术问题在于克服现有技术中的压缩机存在切向振动而导致压缩机结构强度降低或损坏以致影响压缩机的正常工作性能的缺陷， 从而提供一种具有切向减振装置的压缩机组件及制冷系统。Therefore, the technical problem to be solved by the present invention is to overcome the defects that the tangential vibration of the compressor in the prior art causes the structural strength of the compressor to be reduced or damaged to affect the normal working performance of the compressor, thereby providing a tangential reduction. The compressor assembly and refrigeration system of the vibrating device.
本发明提供一种具有切向减振装置的压缩机组件，其包括：The present invention provides a compressor assembly having a tangential vibration damping device, comprising:
压缩机本体；Compressor body;
第一连接件，能够与所述压缩机本体的外周壁相贴合连接；a first connecting member capable of being in abutting connection with an outer peripheral wall of the compressor body;
第二连接件，用于与所述第一连接件连接、以对所述第一连接件固定；a second connecting member for connecting with the first connecting member to fix the first connecting member;
减振部件，设置于所述第一连接件和所述第二连接件之间；且所述第一连接件、所述减振部件和所述第二连接件的排布方向沿着所述压缩机本体的外周壁的切向排布、且与所述压缩机本体的轴线方向垂直。a damping member disposed between the first connecting member and the second connecting member; and an arrangement direction of the first connecting member, the damping member and the second connecting member along the The outer peripheral wall of the compressor body is arranged tangentially and perpendicular to the axial direction of the compressor body.
优选地，Preferably,
所述压缩机本体的轴线沿竖直方向延伸，且所述第一连接件、所述减振部件和所述第二连接件的排布方向在水平平面内延伸。An axis of the compressor body extends in a vertical direction, and an arrangement direction of the first connecting member, the damper member, and the second connecting member extends in a horizontal plane.
优选地，Preferably,
所述第一连接件连接设置于所述压缩机本体的上部位置。The first connecting member is connected to an upper position of the compressor body.
优选地，Preferably,
所述第一连接件为L型支脚，包括相连且相互垂直的第一平板和第二平板，所述第一平板与所述压缩机本体的外周面相连接，所述第二连接件包括第三平板，且所述第三平板与所述第二平板相匹配对应。The first connecting member is an L-shaped leg, and includes first and second plates that are connected and perpendicular to each other, the first plate is connected to an outer peripheral surface of the compressor body, and the second connecting member includes a third a flat plate, and the third flat plate corresponds to the second flat plate.
优选地，Preferably,
所述第二平板上设置有第一通孔，在所述第三平板上设置有第二通孔，所述减振部件上设置有第三通孔，且所述第一通孔与所述第二通孔和所述第三通孔均相对、以形成容纳螺纹连接件穿过的空间。a first through hole is disposed on the second plate, a second through hole is disposed on the third plate, a third through hole is disposed on the damping member, and the first through hole is The second through hole and the third through hole are both opposite to form a space through which the threaded connector is received.
优选地，Preferably,
所述第一通孔、所述第二通孔和所述第三通孔的轴线方向相一致、且与所述压缩机本体的轴线方向相垂直。The axial directions of the first through hole, the second through hole and the third through hole are identical and perpendicular to an axial direction of the compressor body.
优选地，Preferably,
所述第一平板与所述压缩机本体连接时，所述第二平板与所述减振部件相接的受力面延伸后经过所述压缩机本体的轴线。When the first plate is connected to the compressor body, the force receiving surface of the second plate that is in contact with the vibration damping member extends and passes through the axis of the compressor body.
优选地，Preferably,
所述螺纹连接件包括螺杆，且所述螺杆的直径比所述第一通孔、所述第二通孔和所述第三通孔中的最小值要小1mm以上。The threaded connection member includes a screw, and a diameter of the screw is smaller than a minimum value of the first through hole, the second through hole, and the third through hole by more than 1 mm.
优选地，Preferably,
所述第二连接件通过螺纹连接或焊接与制冷系统的侧面板固定连接。The second connector is fixedly connected to the side panel of the refrigeration system by screwing or welding.
优选地，Preferably,
所述第二连接件为U形板件结构，包括两平行的侧板和连接二者的中间板，在其中一侧板的端部通过弯折形成一个所述第三平板、在另一侧板的端部也通过弯折形成另一个所述第三平板，且所述中间板上设置有螺纹孔、通过所述螺纹孔能够将第二连接件螺纹固定于所述侧面板上。The second connecting member is a U-shaped plate structure, comprising two parallel side plates and an intermediate plate connecting the two, wherein an end of the one side plate is bent to form one third flat plate on the other side The end of the plate is also formed by bending to form another of the third plates, and the intermediate plate is provided with a threaded hole through which the second connecting member can be screwed to the side plate.
优选地，Preferably,
所述减振部件为两个以上，且所述第一连接件和所述第二减振部件均与所述减振部件一一对应设置；和/或，所述减振部件为减振垫圈。The damping members are two or more, and the first connecting member and the second damping member are each disposed in one-to-one correspondence with the damping member; and/or the damping member is a vibration damping washer. .
优选地，Preferably,
在所有减振部件中，至少一个减振部件位于与其相接的所述第一连接件的顺时针方向下游、至少一个减振部件位于与其相接的所述第一连接件的顺时针方向的上游。In all of the damping members, at least one damping member is located downstream of the first connecting member in a clockwise direction thereof, and at least one damping member is located in a clockwise direction of the first connecting member that is in contact therewith Upstream.
本发明还提供一种制冷系统，其包括前任一项所述的具有切向减振装置的压缩机组件。The present invention also provides a refrigeration system comprising the compressor assembly having a tangential vibration damping device according to any of the preceding claims.
本发明提供的一种具有切向减振装置的压缩机组件和制冷系统具有如下有益效果：The compressor assembly and refrigeration system with tangential vibration damping device provided by the invention have the following beneficial effects:
本发明的具有切向减振装置的压缩机组件和制冷系统，通过设置第一连接件、第二连接件和减振部件，并且将减振部件设置于所述第一连接件和所述第二连接件之间；且所述第一连接件、所述减振部件和所述第二连接件的排布方向沿着所述压缩机本体的外周壁的切向排布、且与所述压缩机本体的轴线方向垂直，能够通过沿切向排布的第一、第二连接件和减振部件对压缩机本体的切向振动进行减振作用，降低压缩机本体产生的切向方向的振动，有效地解决制冷系统由于管路振动大引起的噪音、可靠性低的问题，减小制冷系统中的管路振动，从而使本制冷系统运行更为安静和可靠。A compressor assembly and a refrigeration system having a tangential vibration damping device of the present invention, wherein a first connecting member, a second connecting member, and a vibration damping member are provided, and a vibration damping member is disposed on the first connecting member and the first Between the two connecting members; and the arrangement direction of the first connecting member, the damping member and the second connecting member is arranged along a tangential direction of the outer peripheral wall of the compressor body, and The axial direction of the compressor body is perpendicular, and the tangential vibration of the compressor body can be damped by the first and second connecting members arranged in the tangential direction and the vibration damping member, thereby reducing the tangential direction generated by the compressor body. Vibration, effectively solve the problem of low noise and low reliability caused by large vibration of the refrigeration system, reduce the vibration of the pipeline in the refrigeration system, and make the refrigeration system run quieter and more reliable.
附图说明DRAWINGS
图1是本发明的具有切向减振装置的压缩机组件的立体结构图；Figure 1 is a perspective structural view of a compressor assembly having a tangential vibration damping device of the present invention;
图2是本发明的具有切向减振装置的压缩机组件的俯视结构图；Figure 2 is a top plan view of a compressor assembly having a tangential vibration damping device of the present invention;
图3是本发明的具有切向减振装置的压缩机组件的正视结构图；Figure 3 is a front elevational view showing the compressor assembly of the present invention having a tangential vibration damping device;
图4是图3中A部分的局部放大图。Figure 4 is a partial enlarged view of a portion A of Figure 3.
图中附图标记表示为：The reference numerals in the figure are indicated as:
1、压缩机本体；2、第一连接件；21、第一平板；22、第二平板；3、螺纹连接件；31、螺杆；32、螺母；4、减振部件；5、第二连接件；51、第三平板；52、侧板；53、中间板；54、螺纹孔。1, the compressor body; 2, the first connecting member; 21, the first flat plate; 22, the second flat plate; 3, the threaded connecting member; 31, the screw; 32, the nut; 4, the damping member; 5, the second connection 51; third plate; 52, side plate; 53, intermediate plate; 54, threaded hole.
具体实施方式Detailed ways
如图1-4所示，本发明提供一种具有切向减振装置的压缩机组件，其包括：压缩机本体1；第一连接件2，能够与所述压缩机本体1的外周壁相贴合连接；第二连接件5，用于与所述第一连接件2连接、以对所述第一连接件2固定；第二连接件能够与制冷系统的侧门板连接以被固定；所述第一连接件2与所述第二连接件5对应且相互连接；As shown in FIGS. 1-4, the present invention provides a compressor assembly having a tangential vibration damping device, comprising: a compressor body 1; a first connecting member 2, capable of being associated with an outer peripheral wall of the compressor body 1. a fitting connection; a second connecting member 5 for connecting with the first connecting member 2 for fixing the first connecting member 2; and a second connecting member capable of being connected to the side door panel of the refrigeration system to be fixed; The first connecting member 2 corresponds to the second connecting member 5 and is connected to each other;
减振部件4，设置于所述第一连接件2和所述第二连接件5之间；且所述第一连接件2、所述减振部件4和所述第二连接件5的排布方向沿着所述压缩机本体1的外周壁的切向排布、且与所述压缩机本体1的轴线方向垂直。a damping member 4 disposed between the first connecting member 2 and the second connecting member 5; and a row of the first connecting member 2, the damping member 4 and the second connecting member 5 The cloth direction is arranged tangentially along the outer peripheral wall of the compressor body 1 and perpendicular to the axial direction of the compressor body 1.
通过设置第一连接件、第二连接件和减振部件，并且将减振部件设置于所述第一连接件和所述第二连接件之间；且所述第一连接件、所述减振部件和所述第二连接件的排布方向沿着所述压缩机本体的外周壁的切向排布、且与所述压缩机本体的轴线方向垂直，能够通过沿切向排布的第一、第二连接件和减振部件对压缩机本体的切向振动进行减振作用，降低压缩机本体产生的切向方向的振动，有效地解决制冷系统由于管路振动大引起的噪音、可靠性低的问题，减小制冷系统中的管路振动，从而使本制冷系统运行更为安静和可靠。Providing a first connecting member, a second connecting member and a damping member, and disposing the damping member between the first connecting member and the second connecting member; and the first connecting member, the reducing The arrangement direction of the vibrating member and the second connecting member is arranged tangentially along the outer peripheral wall of the compressor body and perpendicular to the axial direction of the compressor body, and can be arranged by tangentially 1. The second connecting member and the damping component reduce the tangential vibration of the compressor body, reduce the vibration in the tangential direction generated by the compressor body, and effectively solve the noise and reliability caused by the large vibration of the refrigeration system. The problem of low performance reduces the vibration of the pipeline in the refrigeration system, thus making the refrigeration system run quieter and more reliable.
优选地，Preferably,
所述压缩机本体1的轴线沿竖直方向延伸，且所述第一连接件2、所述减振部件4和所述第二连接件5的排布方向在水平平面内延伸。这是本发明的压缩机本体的优选布置方式，即竖向布置或称立式布置，第一连接件、所述减振部件和所述第二连接件的排布方向在水平平面内延伸，能够防止压缩机本体产生围绕压缩机本体轴线的顺时针或逆时针的转动，即防止压缩机本体产生切向方向的振动，相对于现有技术的只能产生防止径向方向的转动而言(图1中压 缩机本体下方的减振部件)，能够产生切向振动的防止，或降低压缩机壳体的切向振动，减小制冷系统中的管路振动，从而使本制冷系统运行更为安静和可靠。An axis of the compressor body 1 extends in a vertical direction, and an arrangement direction of the first connecting member 2, the damper member 4, and the second connecting member 5 extends in a horizontal plane. This is a preferred arrangement of the compressor body of the present invention, that is, a vertical arrangement or a vertical arrangement in which the arrangement direction of the first connecting member, the damping member and the second connecting member extends in a horizontal plane. It is possible to prevent the compressor body from generating a clockwise or counterclockwise rotation about the axis of the compressor body, i.e., preventing the compressor body from vibrating in a tangential direction, with respect to the prior art which can only produce rotation preventing the radial direction ( The damping member under the compressor body in Fig. 1 can prevent the tangential vibration, or reduce the tangential vibration of the compressor casing, and reduce the vibration of the pipeline in the refrigeration system, thereby making the refrigeration system run more. Quiet and reliable.
优选地，Preferably,
所述第一连接件2连接设置于所述压缩机本体1的上部位置。由于压缩机本体下端固定在底座上，上端容易产生尤其是切向方向的振动(即围绕压缩机本体轴线顺时针或逆时针的转动)，因此将第一连接件2连接设置于所述压缩机本体1的上部位置，能够通过第一连接件、减振部件和第二连接件对压缩机的上部产生的切向振动进行防止或避免，或降低压缩机壳体上端的切向振动，能够有效地减小制冷系统中的管路振动，从而使本制冷系统运行更为安静和可靠。The first connecting member 2 is connected to an upper position of the compressor body 1. Since the lower end of the compressor body is fixed on the base, the upper end is prone to vibration in a particularly tangential direction (ie, clockwise or counterclockwise rotation around the axis of the compressor body), so that the first connecting member 2 is connected to the compressor. The upper position of the body 1 can prevent or avoid tangential vibration generated by the upper portion of the compressor through the first connecting member, the damper member and the second connecting member, or reduce the tangential vibration of the upper end of the compressor casing, and can effectively The ground vibration in the refrigeration system is reduced to make the refrigeration system run quieter and more reliable.
优选地，Preferably,
所述第一连接件2为L型支脚，包括相连且相互垂直的第一平板21和第二平板22，所述第一平板21与所述压缩机本体1的外周面相连接，所述第二连接件5包括第三平板51，且所述第三平板51与所述第二平板22相匹配对应。这是本发明的第一连接件和第二连接件的优选具体结构形式，将第一连接件设置为L型支脚的形式，能够通过第一平板连接至压缩机本体的外周面上(优选通过焊接紧固连接)，与其垂直的第二平板与第二连接件的第三平板对应、实现二者的连接，从而完成将压缩机本体外周壁沿切向进行相对固定，防止其产生转动而形成的切向振动。The first connecting member 2 is an L-shaped leg, and includes a first flat plate 21 and a second flat plate 22 which are connected and perpendicular to each other. The first flat plate 21 is connected to an outer peripheral surface of the compressor body 1, and the second The connecting member 5 includes a third flat plate 51, and the third flat plate 51 is matched with the second flat plate 22. This is a preferred specific configuration of the first connecting member and the second connecting member of the present invention, and the first connecting member is provided in the form of an L-shaped leg which can be connected to the outer peripheral surface of the compressor body through the first flat plate (preferably The welding fastening connection), the second flat plate perpendicular thereto is corresponding to the third flat plate of the second connecting member, and the connection between the two is completed, thereby completing the relative fixing of the outer peripheral wall of the compressor body in the tangential direction to prevent the rotation thereof from being formed. Tangential vibration.
优选地，Preferably,
所述第二平板22上设置有第一通孔(未示出)，在所述第三平板51上设置有第二通孔(未示出)，所述减振部件4上设置有第三通孔(未示出)，且所述第一通孔与所述第二通孔和所述第三通孔均相对、以形成容纳螺纹连接件3穿过的空间。通过在第二平板、第三平板以及减振部件上分别设置的第一、第二和第三通孔，能够容纳螺纹连接件穿过，从而对第二平板、第三平板和减振部件实现同时的螺纹连接，以将三者进行固定，从而将压缩机本体外周壁进行固定，防止其产生切向方向的振动(逆时针或顺时针旋转)。a second through hole (not shown) is disposed on the second plate 22, a second through hole (not shown) is disposed on the third plate 51, and a third portion is disposed on the damping member 4. A through hole (not shown), and the first through hole is opposed to the second through hole and the third through hole to form a space through which the threaded connection member 3 is accommodated. The first, second and third through holes respectively provided on the second flat plate, the third flat plate and the damping member can accommodate the threaded connecting member to pass through, thereby realizing the second flat plate, the third flat plate and the vibration damping member Simultaneous threaded connection to fix the three to fix the outer peripheral wall of the compressor body to prevent tangential vibration (counterclockwise or clockwise rotation).
优选地，Preferably,
所述第一通孔、所述第二通孔和所述第三通孔的轴线方向相一致、且与所 述压缩机本体1的轴线方向相垂直。这样能够使得减振部件和螺纹连接件对压缩机本体的外周面产生水平切向方向的固定作用，防止压缩机本体产生围绕压缩机本体轴线的顺时针或逆时针的切向转动，防止或减小产生的切向振动。The axial directions of the first through hole, the second through hole, and the third through hole coincide with each other and are perpendicular to the axial direction of the compressor body 1. This enables the damping member and the threaded connection member to fix the horizontal tangential direction of the outer circumferential surface of the compressor body, preventing the compressor body from generating a clockwise or counterclockwise tangential rotation about the axis of the compressor body, preventing or reducing Small tangential vibration.
优选地，Preferably,
所述第一平板21与所述压缩机本体1连接时，所述第二平板22与所述减振部件4相接的受力面延伸后经过所述压缩机本体1的轴线。这样能够使得与第二平板相垂直的第一平板保证与压缩机本体外周壁的尽可能的切向贴合，防止贴合不紧密而产生与压缩机本体之间的连接松动，提高第一平板与压缩机本体之间的紧固程度。即所述L型支脚与压缩机本体1连接时，所述L型支脚与减振垫圈的受力面延伸后经过压缩机本体的轴线。When the first flat plate 21 is connected to the compressor main body 1, the force receiving surface of the second flat plate 22 that is in contact with the vibration damping member 4 extends and passes through the axis of the compressor main body 1. In this way, the first flat plate perpendicular to the second flat plate can be ensured to be as tangentially as possible to the outer peripheral wall of the compressor body, and the looseness of the connection with the compressor body can be prevented from being tightly fitted, and the first flat plate can be improved. The degree of fastening to the body of the compressor. That is, when the L-shaped leg is connected to the compressor body 1, the L-shaped leg and the force-receiving surface of the vibration-damping washer extend and pass through the axis of the compressor body.
优选地，Preferably,
所述螺纹连接件3包括螺杆31，且所述螺杆的直径比所述第一通孔、所述第二通孔和所述第三通孔中的最小值要小1mm以上。这样能够保证螺杆正常地穿设进入三个通孔中而不发生摩擦或振动，，安装时还需避免螺杆31与横向L型支脚、减振垫圈以及第二连接件5的连接孔出相接触，避免振动引起的磨损和噪音。The threaded connection member 3 includes a screw 31, and the diameter of the screw is smaller than a minimum value of the first through hole, the second through hole, and the third through hole by more than 1 mm. This can ensure that the screw is normally threaded into the three through holes without friction or vibration, and the screw 31 is prevented from contacting the lateral L-shaped legs, the damping washer and the connecting hole of the second connecting member 5 during installation. To avoid wear and noise caused by vibration.
优选地，Preferably,
所述第二连接件5通过螺纹连接或焊接与制冷系统的侧面板固定连接。这是本发明的第二连接件的优选固定方式，将第二连接件通过螺纹或焊接的方式与制冷系统的侧门板固定，能够对第二连接件形成良好的固定作用，从而达到对第一连接件的固定作用，为防止第一连接件产生切向振动提供了条件。The second connecting piece 5 is fixedly connected to the side panel of the refrigeration system by screwing or welding. This is a preferred fixing manner of the second connecting member of the present invention. The second connecting member is fixed to the side door panel of the refrigeration system by screwing or welding, and can form a good fixing effect on the second connecting member, thereby achieving the first The fixing action of the connecting member provides a condition for preventing the tangential vibration of the first connecting member.
优选地，Preferably,
所述第二连接件5为U形板件结构，包括两平行的侧板52和连接二者的中间板53，在其中一侧板52的端部通过弯折形成一个所述第三平板51、在另一侧板52的端部也通过弯折形成另一个所述第三平板51，且所述中间板53上设置有螺纹孔54、通过所述螺纹孔54能够将第二连接件5螺纹固定于所述侧面板上。这是本发明的第二连接件的进一步优选的具体结构形式，通过这样的结构形式能够通过弯折出的第三平板与第一连接件的第二平板产生匹配连接作用，通过侧板和中间板形成U形结构，利用中间板以及其上的螺纹孔能够将其螺纹连接与制冷系统的侧面板上，形成对第二连接件的固定作用。The second connecting member 5 is a U-shaped plate member, and includes two parallel side plates 52 and an intermediate plate 53 connecting the two, wherein an end portion of the one side plate 52 is formed by bending to form a third flat plate 51. The other third plate 51 is also formed by bending at the end of the other side plate 52, and the intermediate plate 53 is provided with a threaded hole 54 through which the second connecting member 5 can be disposed. A thread is fixed to the side panel. This is a further preferred specific configuration of the second connector of the present invention, by which a matching connection can be produced by the bent third plate and the second plate of the first connector, through the side panels and the middle The plate forms a U-shaped structure, and the intermediate plate and the threaded holes thereon can be screwed to the side plates of the refrigeration system to form a fixing effect on the second connecting member.
优选地，Preferably,
所述减振部件4为两个以上，且所述第一连接件2和所述第二连接件5均与所述减振部件4一一对应设置；和/或，所述减振部件4为减振垫圈。这是本发明的减振部件的优选个数和优选结构形式，在压缩机本体外增加2个或多个横向L支脚(即第一连接件)、连接支架(即第二连接件)以及分别与横向L支脚和连接支架连接的连接件(即减振部件)，通过这些新增的减振部件，可降低压缩机壳体上端的切向振动。The vibration damping members 4 are two or more, and the first connecting member 2 and the second connecting member 5 are each disposed in one-to-one correspondence with the vibration damping member 4; and/or the vibration damping member 4 For damping the washer. This is a preferred number and preferred configuration of the damping member of the present invention, adding two or more lateral L legs (ie, the first connecting member), the connecting bracket (ie, the second connecting member), and the respective bodies outside the compressor body. The connecting member (i.e., the vibration damping member) connected to the lateral L leg and the connecting bracket can reduce the tangential vibration of the upper end of the compressor casing by these newly added damping members.
优选地，Preferably,
在所有减振部件4中，至少一个减振部件4位于与其相接的所述第一连接件2的顺时针方向下游、至少一个减振部件4位于与其相接的所述第一连接件2的顺时针方向的上游。In all of the damping members 4, at least one damping member 4 is located downstream of the first connecting member 2 in contact therewith, and at least one damping member 4 is located at the first connecting member 2 that is in contact therewith. The upstream of the clockwise direction.
这样使得减振垫圈必须至少有一个与其他减振垫圈相对L支脚不在压缩机壳体轴线的同一旋转方向上，不能全部都放置在横向L支脚的相对缩机壳体轴线的顺时针方向或逆时针方向上。制冷系统运行时，压缩机本体产生的切向振动传递到横向L支脚(即第一连接件2)处，使得横向L支脚(第一连接件2)与固定在制冷系统侧面面板上的连接板产生相对位移，在满足上述条件下时，两各或多个横向L支脚中总有一个会压缩减振垫圈，减振垫圈弹性形变后产生反作用力，限制横向L支脚的进一步位移，进而降低压缩机本体的切向振动。In this way, the damping washer must have at least one of the same rotational direction as the other damping washers relative to the L-legs of the compressor housing axis, not all of which can be placed in the clockwise or reverse direction of the transverse housing legs of the transverse L-legs. In the hour hand direction. When the refrigeration system is in operation, the tangential vibration generated by the compressor body is transmitted to the lateral L leg (ie, the first connecting member 2) such that the lateral L leg (the first connecting member 2) and the connecting plate fixed on the side panel of the refrigeration system The relative displacement is generated. When the above conditions are satisfied, one of the two or more lateral L legs compresses the damping washer, and the damping washer elastically deforms to generate a reaction force, restricting further displacement of the lateral L leg, thereby reducing compression. Tangential vibration of the machine body.
压缩机本体1和横向L支脚(即第一连接件2)通过焊接工艺紧固连通，减振垫圈在连接板(即第二连接件5)和横向L支脚之间，通过螺杆31和螺母32将横向L支脚、减振垫圈和连接板连接在一起。The compressor body 1 and the lateral L leg (ie, the first connecting member 2) are tightly connected by a welding process, and the damping washer is between the connecting plate (ie, the second connecting member 5) and the lateral L leg, through the screw 31 and the nut 32. Connect the lateral L feet, the damping washer and the connecting plate together.
在使用螺杆31、螺母32连接时，螺母32旋得不能太紧，也不能太松，以恰好夹紧横向L支脚和连接板为宜，过紧会使得减振垫圈失去缓冲区，失去减振的作用；过松会使得减振垫圈减振效果不佳。When the screw 31 and the nut 32 are connected, the nut 32 cannot be screwed too tightly or too loosely, so that it is suitable to clamp the lateral L leg and the connecting plate. If the tightening is too tight, the damping washer loses the buffer zone and loses vibration damping. The effect of loosening will make the damping washer not effective.
本发明还提供一种制冷系统，其包括前任一项所述的具有切向减振装置的压缩机组件。通过包括前任一项所述的具有切向减振装置的压缩机组件，能够通过沿切向排布的第一、第二连接件和减振部件对压缩机本体的切向振动进行减振作用，降低压缩机本体产生的切向方向的振动，有效地解决制冷系统由于管路振动大引起的噪音、可靠性低的问题，减小制冷系统中的管路振动，从而 使本制冷系统运行更为安静和可靠。The present invention also provides a refrigeration system comprising the compressor assembly having a tangential vibration damping device according to any of the preceding claims. The tangential vibration of the compressor body can be damped by the first and second connecting members and the damper members arranged in the tangential direction by the compressor assembly including the tangential damper device according to any of the preceding claims. The invention reduces the vibration in the tangential direction generated by the compressor body, effectively solves the problem of low noise and low reliability caused by the vibration of the pipeline system, and reduces the vibration of the pipeline in the refrigeration system, thereby making the refrigeration system run more. Quiet and reliable.
以上所述仅为本发明的较佳实施例而已，并不用以限制本发明，凡在本发明的精神和原则之内所作的任何修改、等同替换和改进等，均应包含在本发明的保护范围之内。以上所述仅是本发明的优选实施方式，应当指出，对于本技术领域的普通技术人员来说，在不脱离本发明技术原理的前提下，还可以做出若干改进和变型，这些改进和变型也应视为本发明的保护范围。The above is only the preferred embodiment of the present invention, and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection of the present invention. Within the scope. The above is only a preferred embodiment of the present invention, and it should be noted that those skilled in the art can make several improvements and modifications without departing from the technical principles of the present invention. It should also be considered as the scope of protection of the present invention.

Claims (13)

  1. 一种具有切向减振装置的压缩机组件，其特征在于：包括：A compressor assembly having a tangential vibration damping device, comprising:
    压缩机本体(1)；Compressor body (1);
    第一连接件(2)，能够与所述压缩机本体(1)的外周壁相贴合连接；a first connecting member (2) capable of being in abutting connection with an outer peripheral wall of the compressor body (1);
    第二连接件(5)，用于与所述第一连接件(2)连接、以对所述第一连接件(2)固定；a second connecting member (5) for connecting with the first connecting member (2) for fixing the first connecting member (2);
    减振部件(4)，设置于所述第一连接件(2)和所述第二连接件(5)之间；且所述第一连接件(2)、所述减振部件(4)和所述第二连接件(5)的排布方向沿着所述压缩机本体(1)的外周壁的切向排布、且与所述压缩机本体(1)的轴线方向垂直。a damping member (4) disposed between the first connecting member (2) and the second connecting member (5); and the first connecting member (2), the damping member (4) The arrangement direction of the second connecting member (5) is arranged tangentially along the outer peripheral wall of the compressor body (1) and perpendicular to the axial direction of the compressor body (1).
  2. 根据权利要求1所述的压缩机组件，其特征在于：The compressor assembly of claim 1 wherein:
    所述压缩机本体(1)的轴线沿竖直方向延伸，且所述第一连接件(2)、所述减振部件(4)和所述第二连接件(5)的排布方向在水平平面内延伸。An axis of the compressor body (1) extends in a vertical direction, and an arrangement direction of the first connecting member (2), the vibration damping member (4), and the second connecting member (5) is Extends in a horizontal plane.
  3. 根据权利要求2所述的压缩机组件，其特征在于：The compressor assembly of claim 2 wherein:
    所述第一连接件(2)连接设置于所述压缩机本体(1)的上部位置。The first connecting member (2) is connected to an upper position of the compressor body (1).
  4. 根据权利要求1-3中任一项所述的压缩机组件，其特征在于：A compressor assembly according to any one of claims 1 to 3, wherein:
    所述第一连接件(2)为L型支脚，包括相连且相互垂直的第一平板(21)和第二平板(22)，所述第一平板(21)与所述压缩机本体(1)的外周面相连接，所述第二连接件(5)包括第三平板(51)，且所述第三平板(51)与所述第二平板(22)相匹配对应。The first connecting member (2) is an L-shaped leg, comprising a first plate (21) and a second plate (22) connected and perpendicular to each other, the first plate (21) and the compressor body (1) The outer peripheral surface of the second connecting member (5) includes a third flat plate (51), and the third flat plate (51) is matched with the second flat plate (22).
  5. 根据权利要求4所述的压缩机组件，其特征在于：The compressor assembly of claim 4 wherein:
    所述第二平板(22)上设置有第一通孔，在所述第三平板(51)上设置有第二通孔，所述减振部件(4)上设置有第三通孔，且所述第一通孔与所述第二通孔和所述第三通孔均相对、以形成容纳螺纹连接件(3)穿过的空间。a second through hole is disposed on the second plate (22), a second through hole is disposed on the third plate (51), and a third through hole is disposed on the damping member (4), and The first through hole is opposed to the second through hole and the third through hole to form a space through which the threaded connecting member (3) is received.
  6. 根据权利要求5所述的压缩机组件，其特征在于：The compressor assembly of claim 5 wherein:
    所述第一通孔、所述第二通孔和所述第三通孔的轴线方向相一致、且与所述压缩机本体(1)的轴线方向相垂直。The axial directions of the first through hole, the second through hole and the third through hole are identical and perpendicular to the axial direction of the compressor body (1).
  7. 根据权利要求5所述的压缩机组件，其特征在于：The compressor assembly of claim 5 wherein:
    所述第一平板(21)与所述压缩机本体(1)连接时，所述第二平板(22) 与所述减振部件(4)相接的受力面延伸后经过所述压缩机本体(1)的轴线。When the first plate (21) is connected to the compressor body (1), the force receiving surface of the second plate (22) that is in contact with the vibration damping member (4) extends through the compressor. The axis of the body (1).
  8. 根据权利要求5所述的压缩机组件，其特征在于：The compressor assembly of claim 5 wherein:
    所述螺纹连接件(3)包括螺杆，且所述螺杆的直径比所述第一通孔(20)、所述第二通孔和所述第三通孔中的最小值要小1mm以上。The threaded connection (3) includes a screw, and the diameter of the screw is smaller than a minimum of the first through hole (20), the second through hole, and the third through hole by more than 1 mm.
  9. 根据权利要求1-8中任一项所述的压缩机组件，其特征在于：A compressor assembly according to any one of claims 1-8, wherein:
    所述第二连接件(5)通过螺纹连接或焊接与制冷系统的侧面板固定连接。The second connecting piece (5) is fixedly connected to the side panel of the refrigeration system by screwing or welding.
  10. 根据权利要求9所述的压缩机组件，其特征在于：The compressor assembly of claim 9 wherein:
    所述第二连接件(5)为U形板件结构，包括两平行的侧板(52)和连接二者的中间板(53)，在其中一侧板(52)的端部通过弯折形成一个所述第三平板(51)、在另一侧板(52)的端部也通过弯折形成另一个所述第三平板(51)，且所述中间板(53)上设置有螺纹孔(54)、通过所述螺纹孔(54)能够将第二连接件(5)螺纹固定于所述侧面板上。The second connecting member (5) is a U-shaped plate structure comprising two parallel side plates (52) and an intermediate plate (53) connecting the two, wherein the end of the one side plate (52) is bent Forming one of the third plates (51), and forming the other of the third plates (51) by bending at the ends of the other side plates (52), and the intermediate plates (53) are provided with threads A hole (54) through which the second connecting member (5) can be screwed to the side plate.
  11. 根据权利要求1-10中任一项所述的压缩机组件，其特征在于：A compressor assembly according to any one of claims 1 to 10, wherein:
    所述减振部件(4)为两个以上，且所述第一连接件(2)和所述第二连接件(5)均与所述减振部件(4)一一对应设置；和/或，所述减振部件(4)为减振垫圈。The damping members (4) are two or more, and the first connecting member (2) and the second connecting member (5) are respectively disposed in one-to-one correspondence with the damping member (4); and / Alternatively, the vibration damping member (4) is a vibration damping washer.
  12. 根据权利要求11所述的压缩机组件，其特征在于：The compressor assembly of claim 11 wherein:
    在所有减振部件(4)中，至少一个减振部件(4)位于与其相接的所述第一连接件(2)的顺时针方向下游、至少一个减振部件(4)位于与其相接的所述第一连接件(2)的顺时针方向的上游。In all of the damping members (4), at least one damping member (4) is located downstream of the first connecting member (2) in contact therewith, and at least one damping member (4) is located adjacent thereto The clockwise upstream of the first connector (2).
  13. 一种制冷系统，其特征在于：包括权利要求1-12中任一项所述的具有切向减振装置的压缩机组件。A refrigeration system comprising a compressor assembly having a tangential vibration damping device according to any of claims 1-12.
PCT/CN2018/108601 2018-01-25 2018-09-29 Compressor assembly with tangential damping device and refrigerating system WO2019144641A1 (en)

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Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108167162A (en) * 2018-01-25 2018-06-15 珠海凌达压缩机有限公司 A kind of compressor assembly and refrigeration system with tangential vibration absorber
CN109404254A (en) * 2018-09-30 2019-03-01 青岛海尔空调电子有限公司 A kind of compression set and multi-line system
CN110159701A (en) * 2018-12-28 2019-08-23 华人运通(江苏)技术有限公司 Buffer unit and compressor
CN109759761B (en) * 2019-03-25 2020-11-06 宁波博技机械有限公司 Multifunctional assembling platform for cold chain transportation compressor parts
JP2024013038A (en) * 2022-07-19 2024-01-31 サンデン株式会社 Support structure for compressor

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1400391A (en) * 2001-07-27 2003-03-05 Lg电子株式会社 Noise and vibration reducing structure for vortex compressor
JP4066537B2 (en) * 1998-10-28 2008-03-26 株式会社デンソー Electric compressor mounting structure
CN105020803A (en) * 2014-04-24 2015-11-04 珠海格力电器股份有限公司 Vibration attenuation mounting structure and compressor with same
CN105257509A (en) * 2015-11-03 2016-01-20 珠海格力电器股份有限公司 Damping device, compressor assembly and air conditioner
CN108167162A (en) * 2018-01-25 2018-06-15 珠海凌达压缩机有限公司 A kind of compressor assembly and refrigeration system with tangential vibration absorber
CN207960882U (en) * 2018-01-25 2018-10-12 珠海凌达压缩机有限公司 A kind of compressor assembly and refrigeration system with tangential vibration absorber

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4066537B2 (en) * 1998-10-28 2008-03-26 株式会社デンソー Electric compressor mounting structure
CN1400391A (en) * 2001-07-27 2003-03-05 Lg电子株式会社 Noise and vibration reducing structure for vortex compressor
CN105020803A (en) * 2014-04-24 2015-11-04 珠海格力电器股份有限公司 Vibration attenuation mounting structure and compressor with same
CN105257509A (en) * 2015-11-03 2016-01-20 珠海格力电器股份有限公司 Damping device, compressor assembly and air conditioner
CN108167162A (en) * 2018-01-25 2018-06-15 珠海凌达压缩机有限公司 A kind of compressor assembly and refrigeration system with tangential vibration absorber
CN207960882U (en) * 2018-01-25 2018-10-12 珠海凌达压缩机有限公司 A kind of compressor assembly and refrigeration system with tangential vibration absorber

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