管路组件以及制冷系统

Abstract

本申请涉及一种管路组件以及制冷系统，该管路组件包括至少两个沿着第一方向依次布置的连接管体，第一方向与连接管体的轴向互成角度，连接管体设有第一接管孔和第二接管孔，相邻两个连接管体的外侧壁之间设置有第一连接件和第二连接件，所述第一连接件用于与所述第二连接件连接，相邻两个所述连接管体中的其中一个设置有所述第一连接件，另一个设置有所述第二连接件。该管路组件中的两个连接管体之间通过相连接的第一连接件和第二连接件进行连接，如此，可以使得这两个连接管体之间的连接更容易，且使得管路组件的结构更简单。

Claims

1. A plumbing assembly, comprising: It includes at least two connecting pipes (10) arranged sequentially along a first direction, the first direction being at an angle to the axial direction of the connecting pipe (10). The connecting pipe (10) is provided with a first connecting hole (101) and a second connecting hole (102). A first connector (110) and a second connector (120) are provided between the outer side walls of two adjacent connecting pipes (10). The first connector (110) is used to connect with the second connector (120). One of the two adjacent connecting pipes (10) is provided with the first connector (110) and the other is provided with the second connector (120).

2. The plumbing assembly of claim 1, wherein, The connecting pipe body (10) is provided with the first connector (110) and the second connector (120) on its two sides arranged opposite to each other along the first direction.

3. The plumbing assembly of claim 1, wherein, The first connector (110) and the second connector (120) are welded to each other; or the first connector (110) and the second connector (120) are plugged into each other; or the first connector (110) and the second connector (120) are plugged into each other and welded together.

4. The plumbing assembly of claim 1, wherein, The first connector (110) includes a first connecting surface (111), which is disposed on the end face of the first connector (110) away from the outer wall of the connecting tube (10); the second connector (120) includes a second connecting surface (121), which is disposed on the end face of the second connector (120) away from the outer wall of the connecting tube (10); the first connecting surface (111) is used to connect and cooperate with the second connecting surface (121).

5. The plumbing assembly of claim 4, wherein, The first connecting surface (111) is provided with a protrusion (112) extending along the first direction, and the second connecting surface (121) is provided with a groove (122), which can be inserted and engaged with the protrusion (112).

6. The plumbing assembly of any one of claims 1 to 5, wherein, The first connector (110) is integrally formed with the connecting pipe body (10); And / or, the second connector (120) is integrally formed with the connecting tube body (10).

7. The piping assembly according to any one of claims 1 to 5, characterized in that, The connecting pipe body (10) includes a first pipe section (140) and two second pipe sections (150). The inner cavity of the first pipe section (140) is the first connecting hole (101), and the inner cavity of the second pipe section (150) is the second connecting hole (102). Each second pipe section (150) includes a first straight pipe section (151) connected to one end of the first pipe section (140). The position where the first straight pipe section (151) is connected to the first pipe section (140) is defined as the first position. The position of the first connector (110) or the second connector (120) corresponds to the first position.

8. The plumbing assembly of claim 7, wherein, There are two second pipe sections (150), and the two first straight pipe sections (151) are connected to each other and the included angle between the axes of the two first straight pipe sections (151) is α, which satisfies: 90°≤ α ≤150°.

9. The plumbing assembly of claim 8, wherein, The included angle α satisfies: 100° ≤ α ≤ 120°.

10. The plumbing assembly of claim 7, wherein, There are two second pipe sections (150), each of which includes an arc-shaped pipe section (152) and a second straight pipe section (153). The two ends of the arc-shaped pipe section (152) are respectively connected to the first straight pipe section (151) and the second straight pipe section (153). A connecting pipe (20) is inserted into the second connecting hole (102), and the end of the connecting pipe (20) located in the second connecting hole (102) is defined as the inner end (210). The axis of the second straight pipe section (153) is tangent to the axis of the arc-shaped pipe section (152), and the point of tangency is denoted as the tangent point; the end face of the inner end (210) of the connecting pipe (20) is located in the same plane as the tangent point; or, the inner end (210) of the connecting pipe (20) is located between the tangent point and the first position, and there is a gap between it and the tangent point; Alternatively, the axes of the two arc-shaped pipe segments (152) intersect the end face of the inner end (210) of the corresponding connecting pipe (20), and the intersection point is defined as point A. The distance between the two points A is L, and the distance between the axes of the two connecting pipes (20) is D, where L≤D.

11. A refrigeration system characterized by, Includes the piping assembly as described in any one of claims 1 to 10.

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