Pump set mechanism and air conditioning system

Abstract

The utility model is suitable for the technical field of air conditioning equipment, and provides a pump set mechanism and an air conditioning system. The pump set mechanism comprises a bottom plate, a pump set, a pump set and a pump set, a fluid channel opening of the pump body is connected with an external pipeline in a socket welding mode in the vertical direction; the supporting part is mounted on the bottom plate and is used for supporting the pump body; when the supporting part does not support the pump body any more, part of the structure of the pump body can sink into the containing groove. By the adoption of the supporting part and the containing groove, the fluid channel opening of the pump body can be separated from the external pipeline conveniently, damage caused by separation of the pump body and the external pipeline is avoided, and the integrity of the pump body and the external pipeline is guaranteed.

Description

Technical Field

[0001] The present application belongs to the technical field of air conditioning equipment, and more specifically, to a pump group mechanism and an air conditioning system. Background Art

[0002] An air conditioning system is a device that adjusts and controls indoor temperature, humidity, and cleanliness through mechanical or chemical means. Air conditioning systems can be divided into many types, including central air conditioning systems, split air conditioning systems, and window air conditioning systems.

[0003] The air conditioning system in the related technology includes a pump group mechanism, which includes an installation cabinet and a liquid storage tank, a pipe and a pump arranged in sequence from top to bottom, wherein an installation space is provided on the installation cabinet, and the liquid storage tank and the pump are fixedly installed in the installation space, and the liquid storage tank is connected to the pump through a pipe.

[0004] In order to ensure the sealing of the connection between the pipeline and the pump, the pipeline is usually connected to the pump by socket welding; however, this installation method requires the pump or the pipeline to be moved up or down when replacing the pump in order to separate the socket welding joint of the pipeline from the pump, which makes it difficult to separate the pump from the pipeline, making it difficult to complete operations such as pump maintenance. Utility Model Content

[0005] The purpose of the embodiments of the present application is to provide a pump assembly mechanism and an air-conditioning system, aiming to solve the technical problem in the related art that it is difficult to separate the pump and the pipeline.

[0006] To achieve the above-mentioned purpose, according to one aspect of the present application, a pump group mechanism is provided, including: a base plate, on which a accommodating groove is provided; a pump body, a fluid channel opening of the pump body is connected to an external pipeline in a vertical direction by socket welding; and a support part, which is installed on the base plate and is used to support the pump body; when the support part no longer supports the pump body, part of the structure of the pump body can sink into the accommodating groove.

[0007] Optionally, the supporting portion includes a supporting member and a mounting member, wherein the supporting member is located between the pump body and the accommodating groove and is used to support the pump body; the mounting member is installed on the supporting member and is located on one side of the accommodating groove, and the mounting member is detachably mounted on the base plate.

[0008] Optionally, the support portion also includes a connecting bent plate, which has a first end and a second end, the first end of the connecting bent plate is connected to the support member, the second end of the connecting bent plate is connected to the mounting member, and the second end of the connecting bent plate is located above the first end of the connecting bent plate; the mounting member is detachably mounted on the base plate by a first fastener.

[0009] Optionally, the supporting part is a supporting bolt, which includes a supporting screw and a supporting nut, and the supporting nut is sleeved on the supporting screw and cooperates with the supporting screw thread; wherein, a first supporting hole is provided on the base plate, and a second supporting hole is provided on the pump body, and the supporting screw is passed through the first supporting hole and the second supporting hole; the supporting nut is located on the side of the second supporting hole away from the first supporting hole and contacts with the pump body, and the second supporting hole is used to prevent the supporting nut from moving toward the first supporting hole; or, the supporting nut is located on the side of the first supporting hole away from the second supporting hole and contacts with the base plate, and the first supporting hole is used to prevent the supporting nut from moving toward the second supporting hole.

[0010] Optionally, the supporting portion is a supporting plate, the supporting plate is located at one side of the accommodating groove, and the supporting plate is detachably connected to the pump body.

[0011] Optionally, the support plate is detachably connected to the pump body via a second fastener; and the support plate is detachably mounted on the base plate via a third fastener.

[0012] Optionally, the pump assembly mechanism also includes a stopper, which includes: a connecting plate, which is fixedly connected to the base plate; a stopper plate, which is located in the accommodating groove and is fixedly connected to the connecting plate, and which is used to prevent the pump body from continuing to move in a direction away from the external pipeline.

[0013] Optionally, the pump body includes a pump body and a pump base, the pump base is detachably connected to the pump body via a fourth fastener, and the pump base is used to be inserted into the accommodating groove; the support portion is detachably connected to the pump base.

[0014] Optionally, the pump group mechanism also includes: an installation cabinet, the installation cabinet has an installation space, the base plate is fixedly installed in the installation space, and the pump body is a horizontal pump structure; a liquid storage tank, fixedly installed in the installation space, the liquid storage tank is connected to the pump body through an external pipeline, the liquid storage tank, the external pipeline and the pump body are installed in the installation space in sequence from top to bottom, and the liquid storage tank is a horizontal tank structure.

[0015] According to another aspect of the present application, an air conditioning system is provided, and the air conditioning system includes the above-mentioned pump group mechanism.

[0016] The beneficial effect of the pump assembly mechanism provided by the present application is that: when the pump body and the external pipeline in the present application need to be separated, the support part can be directly made to no longer support the pump body. At this time, the pump body will sink into the accommodating groove under the action of its own gravity, and the external pipeline will also be pulled out from the fluid channel port of the pump body, and then the pump body and the external pipeline can be maintained separately; when the pump body and the external pipeline in the present application need to be assembled, the pump body is first driven to move in the direction close to the external pipeline until the fluid channel port of the pump body can be connected to the external pipeline by socket welding, and then the support part supports the pump body and the support part is installed on the bottom plate; by adopting the support part and the accommodating groove in the present application, it is not only convenient to separate the pump body and the external pipeline, but also avoids damage to the pump body and the external pipeline due to separation, and ensures the integrity of the pump body and the external pipeline, and it is also convenient to connect the fluid channel port of the pump body with the external pipeline, which is beneficial to assemble the pump body and the external pipeline and ensure the sealing of the connection between the pump body and the external pipeline. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0018] Figure 1 A schematic diagram of the structure of the pump group mechanism provided for the first embodiment;

[0019] Figure 2 for Figure 1 The enlarged schematic diagram of point A in the middle;

[0020] Figure 3 A schematic structural diagram of the first embodiment in which the support portion is pulled out from between the pump body and the accommodating groove and the pump body is inserted into the accommodating groove at a first viewing angle;

[0021] Figure 4 for Figure 3 The enlarged schematic diagram of point B in the middle;

[0022] Figure 5 A schematic structural diagram of the first embodiment in which the support portion is pulled out from between the pump body and the accommodating groove and the pump body is inserted into the accommodating groove at a second viewing angle;

[0023] Figure 6 for Figure 5 The enlarged schematic diagram of the center C;

[0024] Figure 7 A partial side cross-sectional schematic diagram of a pump assembly mechanism provided in a first embodiment;

[0025] Figure 8 for Figure 7 The enlarged schematic diagram of point D in the middle;

[0026] Fig. 9 A schematic diagram of the structure of a pump group mechanism provided for a second embodiment;

[0027] Fig.10 for Fig. 9 The enlarged schematic diagram of point E in the middle;

[0028] Fig.11 A partial side cross-sectional schematic diagram of a pump assembly mechanism provided in a second embodiment;

[0029] Fig.12 A schematic structural diagram of a pump group mechanism provided for a third embodiment;

[0030] Fig.13 for Fig.12 The enlarged schematic diagram of F in the middle;

[0031] Fig.14 A partial side cross-sectional schematic diagram of a pump assembly mechanism provided in a third embodiment;

[0032] Fig.15 A partial front cross-sectional schematic diagram of a pump assembly mechanism provided in a first embodiment;

[0033] Fig.16 for Fig.15 The enlarged schematic diagram of G in the middle;

[0034] The reference numerals in the above drawings are as follows:

[0035] 100, bottom plate; 110, receiving groove;

[0036] 200, pump body; 210, pump body; 211, pump bracket; 220, pump base; 221, operating chamber;

[0037] 300, support part; 310, support member; 320, mounting member; 330, connecting bent plate; 340, support screw; 350, support nut;

[0038] 400, external pipeline;

[0039] 500, first fastener; 600, second fastener; 700, third fastener;

[0040] 800, stopper; 810, connecting plate; 820, stopper plate;

[0041] 900, reinforcement;

[0042] 1000, fourth fastener;

[0043] 1100. Installation cabinet; 1110. Installation space; 1200. Liquid storage tank. DETAILED DESCRIPTION

[0044] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0045] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it may be directly connected to the other element or indirectly connected to the other element. In the absence of conflict, the embodiments in this application and the features in the embodiments may be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0046] It should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0047] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0048] As described in the background technology, the air conditioning system in the related technology includes a pump group mechanism, which includes an installation cabinet and a liquid storage tank, a pipeline and a pump arranged in sequence from top to bottom, wherein an installation space is provided on the installation cabinet, and the liquid storage tank and the pump are fixedly installed in the installation space, and the liquid storage tank is connected to the pump through a pipeline. In order to ensure the sealing of the connection between the pipeline and the pump, the pipeline is usually connected to the pump by socket welding; however, the above-mentioned installation method requires the pump or pipeline to move up or down when replacing the pump in order to separate the socket welding joint of the pipeline from the pump, which makes the separation operation of the pump and the pipeline very difficult, thereby making it difficult to complete operations such as pump maintenance.

[0049] Reference Figures 1 to 7 as well as Figures 9 to 14 In order to solve the above problems, according to one aspect of the present application, an embodiment of the present application provides a pump group mechanism, which includes a base plate 100, a pump body 200 and a support portion 300, wherein a receiving groove 110 is provided on the base plate 100; the fluid channel opening of the pump body 200 is connected to the external pipe 400 in the vertical direction by socket welding; the support portion 300 is installed on the base plate 100, and is used to support the pump body 200; when the support portion 300 no longer supports the pump body 200, part of the structure of the pump body 200 can sink into the receiving groove 110.

[0050] In the embodiment of the present application, the base plate 100 is generally arranged horizontally; the pump body 200 generally includes a pump for transporting liquid or gas from one location to another location. The fluid channel port of the pump body 200 belongs to the general term in the field, which can be the fluid inlet of the pump or the fluid outlet of the pump, and will not be elaborated in detail here; the external pipe 400 is generally a metal pipe, such as a copper pipe. In other embodiments, the external pipe 400 can be made of other materials.

[0051] When the pump body 200 and the external pipe 400 in the present application need to be separated, the support part 300 can be directly made to no longer support the pump body 200. At this time, the pump body 200 will sink into the accommodating groove 110 under the action of its own gravity, and the external pipe 400 will also be pulled out from the fluid channel opening of the pump body 200. Then the pump body 200 and the external pipe 400 can be maintained separately; when the pump body 200 and the external pipe 400 in the present application need to be assembled, the pump body 200 is first driven to move in the direction close to the external pipe 400 until the fluid channel opening of the pump body 200 can be connected to the external pipe 400 by socket welding. Stop, then make the support part 300 support the pump body 200, and install the support part 300 on the base plate 100; by adopting the support part 300 and the accommodating groove 110 in the present application, it is not only convenient to separate the pump body 200 and the external pipeline 400, but also avoid damage to the pump body 200 and the external pipeline 400 due to separation, thereby ensuring the integrity of the pump body 200 and the external pipeline 400, but also convenient to connect the fluid channel port of the pump body 200 with the external pipeline 400, which is beneficial to assemble the pump body 200 and the external pipeline 400 and ensure the sealing of the connection between the pump body 200 and the external pipeline 400.

[0052] Reference Figures 1 to 8In the first embodiment, the support portion 300 includes a support member 310 and a mounting member 320. The support member 310 is located between the pump body 200 and the accommodating groove 110 and is used to support the pump body 200. The mounting member 320 is installed on the support member 310 and is located on one side of the accommodating groove 110. The mounting member 320 is detachably installed on the base plate 100.

[0053] In this embodiment, the support member 310 is generally a support plate, and the support member 310 is used to contact the pump body 200 to support the pump body 200; the mounting member 320 is generally a mounting plate. By adopting the mounting member 320 in the present application, not only can the support part 300 be installed on the bottom plate 100, but also the need to modify the support member 310 to enable the support member 310 to be installed on the bottom plate 100 is avoided, the support strength of the support member 310 is guaranteed, and the stability of the pump body 200 is improved. In addition, in order to improve the strength and rigidity of the mounting member 320 itself, the shape of the mounting member 320 is L-shaped.

[0054] Reference Figure 7 and Figure 8 In the first embodiment, the support portion 300 also includes a connecting bent plate 330, which has a first end and a second end. The first end of the connecting bent plate 330 is connected to the support member 310, and the second end of the connecting bent plate 330 is connected to the mounting member 320. The second end of the connecting bent plate 330 is located above the first end of the connecting bent plate 330.

[0055] In this embodiment, the connection bent plate 330 of the present application is used to prevent the pump body 200 from shaking on the support member 310 in the direction from the support member 310 to the mounting member 320, thereby ensuring the stability of the pump body 200. In addition, in order to facilitate the processing and manufacturing of the support part 300, the support member 310, the connection bent plate 330 and the connection bent plate 330 are an integrally formed part.

[0056] Reference Figure 2 , Figure 7 , Fig.15 as well as Fig.16 In the first embodiment, the mounting member 320 is detachably mounted on the base plate 100 via a first fastener 500 .

[0057] In this embodiment, the first fastener 500 is a fastening bolt, the mounting member 320 is provided with a first connection hole for the first fastener 500 to pass through, and the bottom plate 100 is provided with a second connection hole corresponding to the first connection hole and communicating with the receiving groove 110; by adopting the first fastener 500 in the present application, the difficulty of assembling the support part 300 and the bottom plate 100 is reduced, and the assembly speed of the support part 300 and the bottom plate 100 is improved. In other embodiments, the first fastener 500 can also be a fastening screw or a fastening pin; in addition, in order to strengthen the connection strength between the mounting member 320 and the bottom plate 100, the number of the first fastener 500 is multiple.

[0058] Reference Figures 9 to 11 In a second embodiment, the support portion 300 is a support bolt, which includes a support screw 340 and a support nut 350. The support nut 350 is sleeved on the support screw 340 and threadedly matched with the support screw 340; wherein a first support hole is provided on the base plate 100, and a second support hole is provided on the pump body 200, and the support screw 340 is passed through the first support hole and the second support hole; the support nut 350 is located on a side of the second support hole away from the first support hole and in contact with the pump body 200, and the second support hole is used to prevent the support nut 350 from moving toward the first support hole; or, the support nut 350 is located on a side of the first support hole away from the second support hole and in contact with the base plate 100, and the first support hole is used to prevent the support nut 350 from moving toward the second support hole.

[0059] In this embodiment, the partial structure of the pump body 200 on which the second support hole is provided is always located in the accommodating groove 110, so that the second support hole is always located in the accommodating groove 110; the first support hole is connected to the accommodating groove 110; the support nut 350 is located on the side of the second support hole away from the first support hole; the support screw 340 has a support nut, which is located on the side of the first support hole away from the second support hole and contacts with the bottom plate 100, and the first support hole is used to prevent the support nut from moving toward the second support hole; the provided support screw 340 and support nut 350 can not only support the pump body 200 to prevent the pump body 200 from sinking into the accommodating groove 110 under the action of its own gravity, but can also be separated from the pump body 200, so that the pump body 200 can sink into the accommodating groove 110 under the action of its own gravity. In other embodiments, the support nut 350 can also be located on the side of the first support hole away from the second support hole. In this case, the support nut is located on the side of the second support hole away from the first support hole and contacts the pump body 200. The second support hole is used to prevent the support nut from moving toward the first support hole.

[0060] Reference Figure 12 to Figure 14In the third embodiment, the support portion 300 is a support plate, which is located at one side of the receiving groove 110 and is detachably connected to the pump body 200. The support plate can not only support the pump body 200 by connecting with the pump body 200, but also can be separated from the pump body 200, so that the pump body 200 can sink into the receiving groove 110 under the action of its own gravity.

[0061] Reference Figure 12 to Figure 14 In the third embodiment, the support plate is detachably connected to the pump body 200 via a second fastener 600 ; the support plate is detachably mounted on the base plate 100 via a third fastener 700 .

[0062] In this embodiment, the support plate is generally an L-shaped plate; the second fastener 600 is a fastening screw, the support plate is provided with a third connection hole for the second fastener 600 to pass through, and the pump body 200 is provided with a fourth connection hole corresponding to the third connection hole; by adopting the second fastener 600 in the present application, the difficulty of assembling the support plate and the pump body 200 is reduced, and the assembly speed of the support plate and the pump body 200 is increased. In other embodiments, the second fastener 600 can also be a fastening bolt or a fastening pin; in addition, in order to strengthen the connection strength between the support plate and the pump body 200, the number of the second fastener 600 is multiple.

[0063] The third fastener 700 is a fastening bolt, the support plate is provided with a fifth connection hole for the third fastener 700 to pass through, and the bottom plate 100 is provided with a sixth connection hole corresponding to the fifth connection hole and connected to the receiving groove 110; by adopting the third fastener 700 in the present application, the difficulty of assembling the support plate and the bottom plate 100 is reduced, and the assembly speed of the support plate and the bottom plate 100 is increased. In other embodiments, the third fastener 700 may also be a fastening screw or a fastening pin.

[0064] Reference Figures 1 to 16 In one embodiment, in order to enhance the supporting effect, the number of the supporting parts 300 is multiple, and the multiple supporting parts 300 are arranged at intervals.

[0065] Reference Fig.15 and Fig.16 In one embodiment, the pump group mechanism also includes a stop portion 800, the stop portion 800 includes a connecting plate 810 and a stop plate 820, wherein the connecting plate 810 is fixedly connected to the base plate 100; the stop plate 820 is located in the accommodating groove 110, and the stop plate 820 is fixedly connected to the connecting plate 810, and the stop plate 820 is used to prevent the pump body 200 from continuing to move in a direction away from the external pipeline 400.

[0066] In this embodiment, the stopper 800 is generally made by bending the bottom plate 100, that is, the stopper 800 is a part of the bottom plate 100; the connecting plate 810 is generally located in the receiving groove 110 and is parallel to the groove depth direction of the receiving groove 110, and the stopper plate 820 is generally perpendicular to the connecting plate 810; when the stopper plate 820 blocks the pump body 200 from continuing to move away from the external pipe 400, the surface of the stopper plate 820 close to the connecting plate 810 fits with the surface of the pump body 200 away from the external pipe 400, so that the pump body 200 can stay in the receiving groove 110 more stably. In addition, in order to improve the stopping effect, the number of the stopper 800 is two, and the two stopper portions 800 are arranged opposite to each other.

[0067] Reference Fig.15 and Fig.16 In one embodiment, the pump assembly mechanism further includes a reinforcing rib 900 , which is fixedly mounted on the base plate 100 and located in the accommodating groove 110 .

[0068] In this embodiment, the reinforcing rib 900 is located on one side of the stopper 800. The reinforcing rib 900 is generally formed by bending the bottom plate 100, that is, the reinforcing rib 900 is also a part of the bottom plate 100. The provided reinforcing rib 900 improves the overall bending and torsion resistance of the receiving groove 110. In addition, in order to enhance the overall bending and torsion resistance of the receiving groove 110, the number of the reinforcing ribs 900 is also two, and the two reinforcing ribs 900 are arranged opposite to each other and are both located between the two stoppers 800.

[0069] Reference Figure 2 , Figure 7 , Figure 8 , Fig.10 , Fig.11 , Fig.13 , Fig.14 as well as Fig.16 In one embodiment, the pump body 200 includes a pump body 210 and a pump base 220, the pump base 220 is detachably connected to the pump body 210 via a fourth fastener 1000, and the pump base 220 is used to be inserted into the accommodating groove 110; the support portion 300 is detachably connected to the pump base 220.

[0070] In this embodiment, the pump body 210 is a pump for transporting liquid or gas from one position to another; the fourth fastener 1000 is a fastening bolt, the pump body 210 has a pump bracket 211, the pump bracket 211 is L-shaped, the pump bracket 211 is provided with a seventh connecting hole for the fourth fastener 1000 to pass through, and the pump base 220 is provided with an eighth connecting hole for the fourth fastener 1000 to pass through and corresponding to the seventh connecting hole; at the same time, the accommodating groove 110 has an inlet and outlet for the pump base 220 to enter and exit the accommodating groove 110 and an operating port opposite to the inlet and outlet, and the pump base 220 has an operating cavity 221, and the operating cavity 221 is connected to the accommodating groove 110. In addition, in the first embodiment, the support member 310 is used to contact the pump base 220, and the support member 310 is detachably connected to the pump base 220 by fastening bolts; in the second embodiment, the second support hole is provided on the pump base 220, and the support nut 350 is in contact with the pump base 220; in the third embodiment, the support plate is detachably connected to the pump base 220 by a second fastener 600.

[0071] The design of the detachable connection between the support part 300 and the pump base 220 in the present application not only enables the support part 300 to support the pump body 200 by connecting with the pump base 220, but also enables the support part 300 to be separated from the pump base 220, so that the pump body 200 can sink into the receiving groove 110 under the action of its own gravity. The provided pump base 220 not only plays a connecting role, avoiding the direct connection between the support part 300 and the pump body 210, ensuring the integrity of the pump body 210, but also plays a protective role, avoiding the pump body 210 from being inserted into the receiving groove 110, further ensuring the integrity of the pump body 210.

[0072] Reference Figure 1 , Figure 3 , Figure 5 , Fig. 9 as well as Fig.12 In one embodiment, the pump group mechanism also includes an installation cabinet 1100 and a liquid storage tank 1200, wherein the installation cabinet 1100 has an installation space 1110, the base plate 100 is fixedly installed in the installation space 1110, and the pump body 200 is a horizontal pump structure; the liquid storage tank 1200 is fixedly installed in the installation space 1110, and the liquid storage tank 1200 is connected to the pump body 200 through an external pipe 400. The liquid storage tank 1200, the external pipe 400 and the pump body 200 are sequentially installed in the installation space 1110 from top to bottom, and the liquid storage tank 1200 is a horizontal tank structure.

[0073] In this embodiment, the length direction of the installation cabinet 1100 is parallel to the vertical direction, and the interior of the installation cabinet 1100 is hollow to form an installation space 1110; the pump body 200 is arranged in the horizontal direction to form a horizontal pump structure; the liquid storage tank 1200 is arranged in the horizontal direction to form a horizontal tank structure; the installation space 1110 not only protects the liquid storage tank 1200, the external pipeline 400 and the pump body 200, but also plays a role in reducing the volume of the pump group mechanism. In other embodiments, the pump body 200, the external pipeline 400 and the liquid storage tank 1200 can also be installed in the installation space 1110 in sequence from top to bottom. In addition, the design in which the pump body 200 is a horizontal pump structure and the liquid storage tank 1200 is a horizontal tank structure not only reduces the area occupied by the liquid storage tank 1200 and the pump body 200, but also improves the stability of the liquid storage tank 1200 and the pump body 200. In addition, it is also convenient for maintenance and overhaul of the pump body 200 and the liquid storage tank 1200.

[0074] Reference Figures 1 to 16 According to another aspect of the present application, the present application also provides an air-conditioning system, which includes the above-mentioned pump group mechanism.

[0075] In summary, the pump assembly mechanism and air conditioning system provided by the present embodiment have at least the following beneficial technical effects: when the pump body 200 and the external pipe 400 in the present application need to be separated, the support part 300 can be directly made to no longer support the pump body 200. At this time, the pump body 200 will sink into the accommodating groove 110 under the action of its own gravity, and the external pipe 400 will also be pulled out from the fluid channel opening of the pump body 200. Then, the pump body 200 and the external pipe 400 can be maintained separately; when the pump body 200 and the external pipe 400 in the present application need to be assembled, the pump body 200 is first driven to move in the direction close to the external pipe 400 until the fluid channel opening of the pump body 200 can be connected through the socket. The pump body 200 is welded to the external pipe 400, and then the support part 300 supports the pump body 200 and installs the support part 300 on the base plate 100. By adopting the support part 300 and the accommodating groove 110 in the present application, it is not only convenient to separate the pump body 200 and the external pipe 400, but also avoids damage to the pump body 200 and the external pipe 400 due to separation, thereby ensuring the integrity of the pump body 200 and the external pipe 400. At the same time, it is also convenient to connect the fluid channel port of the pump body 200 with the external pipe 400, which is beneficial to assemble the pump body 200 and the external pipe 400 and ensure the sealing of the connection between the pump body 200 and the external pipe 400.

[0076] The above are only preferred embodiments of the present application and are not intended to limit the present application. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A pump assembly mechanism, characterized in that: include: A bottom plate, wherein a receiving groove is provided on the bottom plate; A pump body, wherein the fluid channel opening of the pump body is connected to an external pipeline in a vertical direction by socket welding; and a supporting portion, the supporting portion being mounted on the bottom plate and used for supporting the pump body; When the support portion no longer supports the pump body, a partial structure of the pump body can sink into the accommodating groove.

2. The pump assembly mechanism according to claim 1, characterized in that: The support portion includes a support member and a mounting member, wherein the support member is located between the pump body and the accommodating groove and is used to support the pump body; The mounting member is mounted on the supporting member and is located at one side of the accommodating groove. The mounting member is detachably mounted on the bottom plate.

3. The pump assembly mechanism according to claim 2, characterized in that: The support portion also includes a connecting bent plate, which has a first end and a second end. The first end of the connecting bent plate is connected to the support member, and the second end of the connecting bent plate is connected to the mounting member, and the second end of the connecting bent plate is located above the first end of the connecting bent plate; the mounting member is detachably mounted on the base plate by a first fastener.

4. The pump assembly mechanism according to claim 1, characterized in that: The supporting part is a supporting bolt, and the supporting bolt includes a supporting screw rod and a supporting nut, and the supporting nut is sleeved on the supporting screw rod and matched with the thread of the supporting screw rod; Wherein, the bottom plate is provided with a first supporting hole, the pump body is provided with a second supporting hole, the supporting screw is inserted into the first supporting hole and the second supporting hole; the supporting nut is located on a side of the second supporting hole away from the first supporting hole and in contact with the pump body, and the second supporting hole is used to prevent the supporting nut from moving toward the first supporting hole; Alternatively, the supporting nut is located on a side of the first supporting hole away from the second supporting hole and is in contact with the bottom plate, and the first supporting hole is used to prevent the supporting nut from moving toward the second supporting hole.

5. The pump assembly mechanism according to claim 1, characterized in that: The supporting portion is a supporting plate, the supporting plate is located at one side of the accommodating groove, and the supporting plate is detachably connected to the pump body.

6. The pump assembly mechanism according to claim 5, characterized in that: The support plate is detachably connected to the pump body via a second fastener; and the support plate is detachably mounted on the base plate via a third fastener.

7. The pump assembly mechanism according to any one of claims 1 to 6, characterized in that: The pump group mechanism further includes a stopper, and the stopper includes: a connecting plate, and the connecting plate is fixedly connected to the bottom plate; A stop plate is located in the accommodating groove, the stop plate is fixedly connected to the connecting plate, and the stop plate is used to prevent the pump body from continuing to move in a direction away from the external pipeline.

8. The pump assembly mechanism according to any one of claims 1 to 6, characterized in that: The pump body includes a pump body and a pump base, the pump base is detachably connected to the pump body via a fourth fastener, and the pump base is used to be inserted into the accommodating groove; the support portion is detachably connected to the pump base.

9. The pump assembly mechanism according to any one of claims 1 to 6, characterized in that: The pump group mechanism also includes: An installation cabinet, wherein the installation cabinet has an installation space, the bottom plate is fixedly installed in the installation space, and the pump body is a horizontal pump structure; A liquid storage tank is fixedly installed in the installation space. The liquid storage tank is connected to the pump body through the external pipeline. The liquid storage tank, the external pipeline and the pump body are installed in the installation space in sequence from top to bottom. The liquid storage tank is a horizontal tank structure.

10. An air conditioning system, characterized in that: The air conditioning system comprises the pump assembly mechanism according to any one of claims 1 to 9.

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