Double-row water distribution device

Abstract

The application relates to the technical field of pipeline connection, in particular to a double-row water distribution device which comprises a first distribution pipe and a second distribution pipe arranged in parallel, a plurality of connecting installation plates arranged at intervals are arranged between the first distribution pipe and the second distribution pipe, a three-way connector is arranged between the same side end of the first distribution pipe and the second distribution pipe, a water inlet joint is detachably assembled at the water inlet of the three-way connector, a plurality of first water outlet joints arranged at intervals are detachably assembled on the first distribution pipe along the length direction, a plurality of second water outlet joints arranged at intervals are detachably assembled on the second distribution pipe along the length direction, a first plug is arranged at the end of the first distribution pipe away from the three-way connector, and a second plug is arranged at the end of the second distribution pipe away from the three-way connector. The double-row water distribution device increases the number of water outlets and is suitable for application in the case that the number of water outlet branches is relatively large.

Description

Technical Field

[0001] This application relates to the field of pipeline connection technology, and in particular to a double-row water distribution device. Background Technology

[0002] Liquid piping systems often involve applications where the main pipeline flows into multiple branch pipelines, such as the splitting of refrigerant pipelines in air conditioning systems or the splitting of coolant in liquid cooling systems. The coolant or refrigerant needs to flow through a distributor to the liquid supply device, so as to realize the separate connection between the main pipeline and multiple downstream pipeline components. Distributors are mostly used in the above scenarios. Distributors are also called water separators or water distribution devices.

[0003] For example, Chinese Patent Application No. CN202322368042.8 discloses a liquid dispenser and a liquid dispensing pipeline system. The liquid dispenser includes a dispensing tube, a connecting plate, and several liquid outlet plugs. The dispensing tube has a liquid inlet on one side wall and several clearance holes spaced apart along the length of the dispensing tube on the opposite side wall. The connecting plate is sealed and attached to the inner wall of the dispensing tube near the clearance holes, and the connecting plate has several connecting holes coaxial with the clearance holes. The liquid outlet plugs are inserted and fixed into the connecting holes one by one.

[0004] Regarding the aforementioned technologies, the inventors believe that the following technical defects exist and require improvement:

[0005] Most common water distributors are single-row structures. Due to the minimum distance between adjacent outlet plugs, the number of outlet plugs on a single distributor tube is significantly limited. For situations with many water outlet branches, the number of outlets in this type of single-row water distributor is insufficient, which clearly does not meet the application requirements of the above-mentioned special circumstances. Utility Model Content

[0006] This application provides a dual-drainage water distribution device to improve the following technical problems:

[0007] Most common water distributors are single-row structures. Due to the minimum distance between adjacent outlet plugs, the number of outlet plugs on a single distributor tube is significantly limited. For situations with many water outlet branches, the number of outlets in this type of single-row water distributor is insufficient, which clearly does not meet the application requirements of the above-mentioned special circumstances.

[0008] This application provides a dual-drainage water distribution device, which adopts the following technical solution:

[0009] A dual-row water distribution device includes a first and a second distribution pipe arranged in parallel. Multiple spaced-apart connecting plates are provided between the first and second distribution pipes. A tee connector is provided between the same end of the first and second distribution pipes. A water inlet is detachably fitted at the inlet of the tee connector. Multiple spaced-apart first water outlets are detachably fitted along the length of the first distribution pipe. Multiple spaced-apart second water outlets are detachably fitted along the length of the second distribution pipe. A first plug is provided at the end of the first distribution pipe away from the tee connector, and a second plug is provided at the end of the second distribution pipe away from the tee connector.

[0010] In one feasible technical solution of this application, the first water outlet connector includes a plurality of spaced-apart connectors, each connector being vertically connected to the side of the first liquid distribution pipe away from the connecting mounting plate, and the mating surfaces of the plurality of connectors for connecting branch water pipes are all located on a first plane.

[0011] In one feasible technical solution of this application, the first water outlet connector further includes a plurality of spaced-apart connectors 2. The connectors 2 are vertically connected to the side of the first liquid distribution pipe away from the second liquid distribution pipe via a bend. The mating surfaces of the plurality of connectors 2 for connecting to branch water pipes are all located on a second plane. The second plane is parallel to the first plane, and the distance between the second plane and the first liquid distribution pipe is greater than the distance between the first plane and the first liquid distribution pipe.

[0012] In one feasible technical solution of this application, the first connector and the second connector are arranged at uniform intervals and staggered.

[0013] In one feasible technical solution of this application, a connecting disc is provided on the mating surface of both the first connector and the second connector, and an annular groove for engaging the sealing ring is provided on the connecting disc.

[0014] In one feasible technical solution of this application, the second water outlet connector includes a plurality of spaced-apart connectors three, which are vertically connected to the side of the second liquid distribution pipe away from the connecting mounting plate, and the mating surfaces of the plurality of connectors three for connecting to the branch water pipes are all located on the first plane.

[0015] In one feasible technical solution of this application, the second water outlet connector further includes a fourth connector, which is vertically connected to the side of the second liquid distribution pipe that fixes the connecting mounting plate. The mating surface of the fourth connector for connecting the branch water pipe is located on a third plane, which is parallel to the first plane, and the distance between the third plane and the second liquid distribution pipe is equal to the distance between the first plane and the second liquid distribution pipe.

[0016] In one feasible technical solution of this application, a connecting disc is provided on the mating surface of the third and fourth connectors, and an annular groove for engaging the sealing ring is provided on the connecting disc.

[0017] In one feasible technical solution of this application, the connecting mounting plate is provided with a plurality of first adjusting oblong holes and a plurality of second adjusting oblong holes, the first adjusting oblong holes being arranged along the length direction of the first dispensing tube, and the second adjusting oblong holes being perpendicular to the length direction of the first dispensing tube.

[0018] In one feasible technical solution of this application, the first liquid distribution tube, the second liquid distribution tube, and the connecting mounting plate are all metal parts and are welded and fixed to each other.

[0019] In summary, this application includes at least one of the following beneficial technical effects:

[0020] Water enters through the inlet connector, then flows through the tee connector to the first and second distribution pipes, and then flows out through the first and second outlet connectors and is distributed to the branch water pipes, thus achieving the water distribution effect. The above-mentioned double-row structure significantly increases the number of outlets while ensuring reasonable spacing between adjacent first outlet connectors and adjacent second outlet connectors, making it suitable for situations with many water outlet branches. Moreover, the entire device can be reinforced by connecting the mounting plate, and can also be installed on external components by connecting the mounting plate, allowing for integrated installation and fixation with good integrity and convenient and stable installation. Attached Figure Description

[0021] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0022] Figure 1 This is a schematic diagram of the structure of the double-row water distribution device according to an embodiment of this application.

[0023] Figure 2 This is a schematic diagram of the structure of the connecting mounting plate in the embodiment of this application.

[0024] Figure 3 This is a schematic diagram of the structure of the connecting disc in an embodiment of this application.

[0025] Explanation of reference numerals in the attached figures:

[0026] 1. First dividing pipe; 11. First plug; 2. Second dividing pipe; 21. Second plug; 3. Connecting mounting plate; 31. First adjusting oval hole; 32. Second adjusting oval hole; 4. T-connector; 5. Water inlet connector; 6. Connector one; 7. Connector two; 8. Connector three; 9. Connector four; 10. Connecting disc; 100. Annular groove. Detailed Implementation

[0027] To make the technical problems, technical solutions, and beneficial effects to be solved by this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and are not intended to limit the scope of this application.

[0028] It should be noted that when a component is referred to as being "fixed to" or "set on" another component, it can be directly on or indirectly on that other component. When a component is referred to as being "connected to" another component, it can be directly connected to or indirectly connected to that other component.

[0029] It should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0030] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, "multiple" means two or more, unless otherwise explicitly specified.

[0031] The following is in conjunction with the appendix Figure 1-3 This application will be described in further detail.

[0032] This application discloses a dual-row water distribution device. (Refer to...) Figure 1-3The double-row water distribution device includes a first distribution pipe 1 and a second distribution pipe 2 arranged in parallel. Multiple connecting mounting plates 3 are arranged at intervals between the first distribution pipe 1 and the second distribution pipe 2. A three-way connector 4 is provided between the same end of the first distribution pipe 1 and the second distribution pipe 2. A water inlet connector 5 is detachably installed at the water inlet of the three-way connector 4. Multiple first water outlet connectors are detachably installed along the length direction of the first distribution pipe 1 at intervals. Multiple second water outlet connectors are detachably installed along the length direction of the second distribution pipe 2 at intervals. A first plug 11 is provided at the end of the first distribution pipe 1 away from the three-way connector 4. A second plug 21 is provided at the end of the second distribution pipe 2 away from the three-way connector 4. The first distribution pipe 1, the second distribution pipe 2, and the connecting mounting plates 3 are all metal parts and are welded and fixed to each other.

[0033] In this embodiment, the first water outlet connector includes multiple spaced-apart connectors 6. The connectors 6 are vertically connected to the side of the first liquid distribution pipe 1 away from the connecting mounting plate 3. The mating surfaces of the multiple connectors 6 for connecting branch water pipes are all located on the first plane. The first water outlet connector also includes multiple spaced-apart connectors 7. The connectors 7 are vertically connected to the side of the first liquid distribution pipe 1 away from the second liquid distribution pipe 2 via bends. The mating surfaces of the multiple connectors 7 for connecting branch water pipes are all located on the second plane. The second plane is parallel to the first plane, and the distance between the second plane and the first liquid distribution pipe 1 is greater than the distance between the first plane and the first liquid distribution pipe 1. The connectors 6 and 7 are evenly spaced and staggered. A connecting disc 10 is provided on the mating surfaces of the connectors 6 and 7. An annular groove 100 for snapping on the connecting disc 10 is provided.

[0034] The first water outlet connector designed above has a more reasonable structural layout. The connecting discs 10 of connector 6 and connector 7 are located on different planes, which provides more installation space and more diverse connection methods.

[0035] In this embodiment, the second water outlet connector includes multiple spaced connectors 3 8, which are vertically connected to the side of the second distribution pipe 2 away from the connecting mounting plate 3. The mating surfaces of the multiple connectors 3 8 for connecting branch water pipes are all located on the first plane. The second water outlet connector also includes connector 4 9, which is vertically connected to the side of the second distribution pipe 2 fixedly connected to the mounting plate 3. The mating surface of connector 4 9 for connecting branch water pipes is located on the third plane. The third plane is parallel to the first plane, and the distance between the third plane and the second distribution pipe 2 is equal to the distance between the first plane and the second distribution pipe 2. Connecting discs 10 are provided on the mating surfaces of connectors 3 8 and connector 4 9. The connecting discs 10 are provided with annular grooves 100 for snapping on sealing rings.

[0036] The second water outlet connector designed above has a more reasonable structural layout. The connecting discs 10 of connector 3 8 and connector 4 9 are located on different planes, providing more installation space and more diverse connection methods. At the same time, connector 4 9 can be used specifically to connect the drain pipe so that drainage can be carried out after the double-row water distribution device has been used.

[0037] In this embodiment, in order to facilitate the flexible installation of the double-row water distribution device, the connecting mounting plate 3 is provided with a number of first adjusting oblong holes 31 and a number of second adjusting oblong holes 32. The first adjusting oblong holes 31 are arranged along the length direction of the first liquid distribution pipe 1, and the second adjusting oblong holes 32 are perpendicular to the length direction of the first liquid distribution pipe 1. The first adjusting oblong holes 31 and the second adjusting oblong holes 32 can be connected and fixed with bolts or screws.

[0038] The beneficial technical effects of the dual-drainage water distribution device in this application embodiment are roughly as follows:

[0039] Water enters through inlet connector 5, then flows through tee connector 4 to the first distribution pipe 1 and the second distribution pipe 2, and then flows out through the first and second outlet connectors and is distributed to branch water pipes, thus achieving the water distribution effect. The above-mentioned double-row structure significantly increases the number of water outlets while ensuring reasonable spacing between adjacent first outlet connectors and adjacent second outlet connectors, making it suitable for situations with many water outlet branches. Moreover, the entire device can be reinforced by connecting mounting plate 3, and can also be installed on external components by connecting mounting plate 3, allowing for integrated installation and fixation with good integrity and convenient and stable installation.

[0040] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A double-row water distribution device, characterized in that, The device includes a first liquid distribution pipe (1) and a second liquid distribution pipe (2) arranged in parallel. Multiple connecting mounting plates (3) are arranged at intervals between the first liquid distribution pipe (1) and the second liquid distribution pipe (2). A three-way connector (4) is provided between the same side end of the first liquid distribution pipe (1) and the second liquid distribution pipe (2). A water inlet connector (5) is detachably installed at the water inlet of the three-way connector (4). Multiple first water outlet connectors are detachably installed along the length direction of the first liquid distribution pipe (1). Multiple second water outlet connectors are detachably installed along the length direction of the second liquid distribution pipe (2). A first plug (11) is provided at the end of the first liquid distribution pipe (1) away from the three-way connector (4). A second plug (21) is provided at the end of the second liquid distribution pipe (2) away from the three-way connector (4).

2. The double-row water distribution device according to claim 1, characterized in that, The first water outlet connector includes multiple spaced connectors (6), which are vertically connected to the side of the first liquid distribution pipe (1) away from the connecting mounting plate (3). The mating surfaces of the multiple connectors (6) for connecting branch water pipes are all located on the first plane.

3. The double-row water distribution device according to claim 2, characterized in that, The first water outlet connector also includes multiple spaced connectors (7). The connectors (7) are vertically connected to the side of the first distribution pipe (1) away from the second distribution pipe (2) via a bend. The connecting surfaces of the multiple connectors (7) for connecting to the branch water pipes are all located on a second plane. The second plane is parallel to the first plane, and the distance between the second plane and the first distribution pipe (1) is greater than the distance between the first plane and the first distribution pipe (1).

4. The double-row water distribution device according to claim 3, characterized in that, The first connector (6) and the second connector (7) are arranged at uniform intervals and staggered.

5. The double-row water distribution device according to claim 3, characterized in that, Both the first connector (6) and the second connector (7) are provided with connecting disc circles (10), and the connecting disc circles (10) are provided with annular grooves (100) for snapping on sealing rings.

6. The double-row water distribution device according to claim 1, characterized in that, The second water outlet connector includes multiple spaced connectors (8), which are vertically connected to the side of the second liquid distribution pipe (2) away from the connecting mounting plate (3). The mating surfaces of the multiple connectors (8) for connecting branch water pipes are all located on the first plane.

7. The double-row water distribution device according to claim 6, characterized in that, The second water outlet connector also includes connector four (9), which is vertically connected to the side of the second liquid distribution pipe (2) that fixes the connecting mounting plate (3). The connecting surface of connector four (9) for connecting the branch water pipe is located on the third plane. The third plane is parallel to the first plane, and the distance between the third plane and the second liquid distribution pipe (2) is equal to the distance between the first plane and the second liquid distribution pipe (2).

8. The double-row water distribution device according to claim 7, characterized in that, Both the mating surfaces of the third (8) and the fourth (9) are provided with connecting disc circles (10), and the connecting disc circles (10) are provided with annular grooves (100) for snapping on sealing rings.

9. The double-row water distribution device according to claim 1, characterized in that, The connecting mounting plate (3) is provided with a plurality of first adjusting oblong holes (31) and a plurality of second adjusting oblong holes (32). The first adjusting oblong holes (31) are arranged along the length direction of the first dispensing pipe (1), and the second adjusting oblong holes (32) are perpendicular to the length direction of the first dispensing pipe (1).

10. The double-row water distribution device according to claim 1, characterized in that, The first liquid separator (1), the second liquid separator (2), and the connecting mounting plate (3) are all metal parts and are welded and fixed to each other.

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