Collector for various drainage pipelines

Abstract

The utility model discloses a collector for various drainage pipelines, which relates to the field of pipeline drainage and comprises a drainage joint, a joint bottom pipe, a pagoda head top block and a drainage pipeline connecting piece A. A four-hole pagoda head, a three-hole pagoda head and a two-hole pagoda head can be sleeved on the top surface of the drainage joint, a pagoda head inner cavity is arranged in the pagoda head top block, and a plurality of pagoda head inner cavities are arranged in the pagoda head inner cavity. According to the utility model, the adapter can be flexibly matched to correspond to drainage equipment according to requirements, the structure is compact, the drainage is smooth, the fixation is firm, G1 / 2 threads are arranged at the upper part to serve as a connection mode of the pagoda head or the adapter, and the pagoda head and the adapter can be conveniently connected. A pagoda head or a special drainage connector with the outer diameter of 2-20 mm is arranged according to requirements, and the pagoda head or the special drainage connector is fixedly connected to a sewer pipe in a sleeving and gluing mode.

Description

Technical Field

[0001] The utility model relates to the field of pipeline drainage, in particular to a collector of multiple drainage pipelines. Background Art

[0002] The length of drainage pipe refers to the sum of the lengths of all drainage main pipes, trunk pipes, branch pipes, inspection wells and connecting well inlets and outlets. If there are two or more drainage pipes in parallel on the same pipe, the length of each drainage pipe should be added together. Stainless steel pipe is a more durable pipe material. However, its price is relatively high and the construction process requirements are relatively high. In particular, its material strength is relatively hard and it is very difficult to process on site. Therefore, the probability of being selected in decoration projects is relatively low.

[0003] The traditional drainage pipe collector cannot collect and firmly fix the drainage pipes of kitchen appliances such as pre-filters, central water purifiers, central water softeners, terminal direct drinking water machines, kitchen water heaters, kitchen dishwashers and other kitchen appliances of different models by matching with pagoda heads of corresponding calibers, and cannot flexibly match adapters to correspond to drainage equipment according to needs. The overall structure of the traditional collector is relatively compact, and the drainage is not smooth enough. At the same time, it is not easy to fix firmly as a whole and cannot be fixed to the sewer pipe by means of sleeves and glue.

[0004] Therefore, those skilled in the art provide a collector for various drainage pipes to solve the problems raised in the above background technology. Utility Model Content

[0005] The purpose of the utility model is to provide a collector for multiple drainage pipes to solve the problem that the traditional collector for drainage pipes proposed in the above background technology cannot collect and firmly fix the drainage pipes of kitchen appliances such as pre-filters, central water purifiers, central water softeners, terminal direct drinking water machines, kitchen mini-water heaters, kitchen dishwashers and other kitchen appliances of different models on the drainage main pipe by matching with pagoda heads of corresponding calibers, and cannot flexibly match adapters to correspond to drainage equipment according to needs. The overall structure of the traditional collector is relatively compact, the drainage is not smooth enough, and the overall structure is not firm enough and cannot be fixedly connected to the sewer pipe by means of a sleeve and glue.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A collector for multiple drainage pipes, comprising a drainage joint, a joint bottom pipe, a pagoda head top block, and a drainage pipe connector A. The top surface of the drainage joint can be sleeved with a four-hole pagoda head, a three-hole pagoda head, and a two-hole pagoda head. The interior of the pagoda head top block is provided with a pagoda head inner cavity. The top surface of the pagoda head top block is provided with a threaded connection through hole. The top surface of the joint bottom pipe is provided with a joint shoulder, and the top surface of the joint bottom pipe is provided with a joint inner cavity. The four-hole pagoda head, the three-hole pagoda head, and the two-hole pagoda head can all be provided with a drainage pipe connector A, a drainage pipe connector B, and a drainage pipe connector C.

[0008] As a preferred embodiment of the present utility model: The through holes on the top surfaces of the four-hole pagoda head, the three-hole pagoda head, and the two-hole pagoda head are all threaded connection through holes, and threads are provided inside the threaded connection through holes.

[0009] As a preferred embodiment of the present utility model: The four-hole pagoda head includes a pagoda head top block, a pagoda head inner cavity, and a threaded connection through hole.

[0010] As a preferred embodiment of the present utility model: The drainage joint, the four-hole pagoda head, the three-hole pagoda head, and the two-hole pagoda head can be made of PC injection molding material and PETG material.

[0011] As a preferred embodiment of the present utility model: The outer wall of the drainage joint is fixedly connected to a 50PVC-u downpipe and a 75PVC-u downpipe through PVC-U glue.

[0012] As a preferred embodiment of the present utility model: The drainage pipe connector A, the drainage pipe connector B, and the drainage pipe connector C are all made of stainless steel.

[0013] Compared with the prior art, the beneficial effects of the present utility model are:

[0014] The collector for multiple drainage pipes of the present utility model can collect the drain pipes of kitchen appliances such as different models of pre-filter, central water purifier, central water softener, terminal direct drinking machine, kitchen mini water heater, and kitchen dishwasher by matching the corresponding caliber pagoda head and firmly fix them on the main drainage pipe. The adapter can be flexibly matched according to the needs to correspond to the drainage equipment. The structure is compact, the drainage is smooth, the fixation is firm, and a G1 / 2 thread is provided on the upper part as the connection method of the pagoda head or the adapter. According to the needs, a pagoda head or a special drainage joint with an outer diameter of 2-20mm is selected and fixed and connected to the downpipe by means of a sleeve and gluing. Description of the Drawings

[0015] By reading the detailed description of the non-restrictive embodiments with reference to the following drawings, other features, objects, and advantages of the present utility model will become more apparent:

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the connection state between the drainage joint of a collector for multiple drainage pipes and a four-hole pagoda head;

[0017] Figure 2 It is a three-dimensional structural schematic diagram of the connection state between the drainage joint in a collector for multiple drainage pipes and a three-hole pagoda head;

[0018] Figure 3 It is a three-dimensional structural schematic diagram of the connection state between the drainage joint in a collector for multiple drainage pipes and a two-hole pagoda head;

[0019] Figure 4 It is a top-view structural schematic diagram of the connection state between the drainage joint in a collector for multiple drainage pipes and a four-hole pagoda head.

[0020] Figure 5 It is a structural schematic diagram of the bottom view of the connection state between the drainage joint in a collector for multiple drainage pipes and a four-hole pagoda head.

[0021] Figure 6 It is a structural schematic diagram of the drainage pipe connector when the drainage joint in a collector for multiple drainage pipes is connected to a two-hole pagoda head.

[0022] Figure 7 It is a structural schematic diagram of the drainage pipe connector when the drainage joint in a collector for multiple drainage pipes is connected to a three-hole pagoda head.

[0023] In the figure: 1. Drainage joint; 101. Joint bottom pipe; 102. Joint shoulder; 103. Joint inner cavity; 2. Four-hole pagoda head; 201. Pagoda head top block; 202. Pagoda head inner cavity; 203. Threaded connection through hole; 3. Three-hole pagoda head; 4. Two-hole pagoda head; 5. Drainage pipe connector A; 6. Drainage pipe connector B; 7. Drainage pipe connector C. Specific embodiments

[0024] Please refer to Figures 1-6, in the embodiment of the present utility model, a collector for multiple drainage pipes includes a drainage joint 1, a joint bottom pipe 101, a pagoda head top block 201, and a drainage pipe connector A5. The top surface of the drainage joint 1 can be sleeved with a four-hole pagoda head 2, a three-hole pagoda head 3, and a two-hole pagoda head 4. By matching the corresponding caliber pagoda heads, the drain pipes of kitchen appliances such as different models of pre-filters, central water purifiers, central water softeners, terminal direct drinking machines, kitchen mini water heaters, and kitchen dishwashers are collected and firmly fixed on the main drainage pipe. Inside the pagoda head top block 201, there is a pagoda head inner cavity 202, and on the top surface of the pagoda head top block 201, there is a threaded connection through hole 203. The four-hole pagoda head 2, the three-hole pagoda head 3, and the two-hole pagoda head 4 are made of PC injection molding or PETG materials and can be connected to the 3D-printed drainage pipe collecting components. According to requirements, 1 or more different 8-20 mm pagoda heads and other adapters are used, and raw tape is used to wind and connect to the G1 / 2 internal thread port of the component, and PVC-U glue is used to connect to the common 50 or 75 PVC-u sewer pipes. On the top surface of the joint bottom pipe 101, there is a joint shoulder 102, and inside the joint bottom pipe 101, there is a joint inner cavity 103. The four-hole pagoda head 2, the three-hole pagoda head 3, and the two-hole pagoda head 4 can all be provided with a drainage pipe connector A5, a drainage pipe connector B6, and a drainage pipe connector C7.

[0025] Please refer to Figure 1 , Figure 2 , Figure 3 and Figure 5 , the through holes on the top surfaces of the four-hole pagoda head 2, the three-hole pagoda head 3, and the two-hole pagoda head 4 are all threaded connection through holes 203, and threads are provided inside the threaded connection through holes 203. Through the drainage pipe connector A5, the drainage pipe connector B6, and the drainage pipe connector C7, the connection of drain pipes of multiple different models and types of equipment can be realized, and the drainage collection function. The four-hole pagoda head 2 includes a pagoda head top block 201, a pagoda head inner cavity 202, and a threaded connection through hole 203. The drainage joint 1, the four-hole pagoda head 2, the three-hole pagoda head 3, and the two-hole pagoda head 4 can be made of PC injection molding material and PETG material. According to requirements, the adapters are flexibly matched to correspond to the drainage equipment, with a compact structure, smooth drainage, firm fixation, and a G1 / 2 thread is set on the upper part as the connection method of the pagoda head or the adapter. According to requirements, pagoda heads or special drainage joints with an outer diameter of 2-20 mm are matched, and they are fixedly connected to the sewer pipe in the way of sleeve and gluing. The outer wall of the drainage joint 1 is fixedly connected to the 50 PVC-u sewer pipe and the 75 PVC-u sewer pipe through PVC-U glue. The drainage pipe connector A5, the drainage pipe connector B6, and the drainage pipe connector C7 are all made of stainless steel.

[0026] It should be noted that the present utility model is a collector for multiple drainage pipes, including 1. Drainage joint; 101. Bottom pipe of the joint; 102. Shoulder of the joint; 103. Inner cavity of the joint; 2. Four-hole pagoda head; 201. Top block of the pagoda head; 202. Inner cavity of the pagoda head; 203. Threaded connection through hole; 3. Three-hole pagoda head; 4. Two-hole pagoda head; 5. Drainage pipe connector A; 6. Drainage pipe connector B; 7. Drainage pipe connector C. The components are all common standard parts or parts known to those skilled in the art, and their structures and principles can all be learned by those skilled in the art through technical manuals or through conventional experimental methods.

[0027] The working principle of the present utility model is as follows: By matching the corresponding caliber pagoda heads, the drain pipes of kitchen appliances such as different models of pre-filter, central water purifier, central water softener, terminal direct drinking machine, kitchen water heater, and kitchen dishwasher are collected and firmly fixed on the main drainage pipe. The four-hole pagoda head 2, three-hole pagoda head 3, and two-hole pagoda head 4 are made of PC injection molding or PETG material, and can be used with 3D-printed drainage pipe collecting components. According to requirements, one or more different 8-20mm pagoda heads and other adapters are used, and Teflon tape is used to wind and connect to the G1 / 2 female thread of the component, and PVC-U glue is used to connect to the common 50 or 75 PVC-u sewer pipe. Through the drainage pipe connectors A5, drainage pipe connectors B6, and drainage pipe connectors C7, the connection of drain pipes of various different models and types of equipment can be realized, and the drainage collection function can be achieved. According to requirements, the adapters are flexibly matched to correspond to the drainage equipment. The structure is compact, the drainage is smooth, the fixation is firm, and a G1 / 2 thread is provided on the upper part as the connection method of the pagoda head or adapter. According to requirements, a pagoda head or a special drainage joint with an outer diameter of 2-20mm is matched, and is fixedly connected to the sewer pipe by means of a sleeve and gluing.

[0028] The above-mentioned is only the preferred specific implementation manner of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution and the inventive concept of the present utility model, makes equivalent substitutions or changes, and all should be covered within the protection scope of the present utility model.

Claims

1. A collector for multiple drainage pipes, comprising a drainage joint (1), a joint bottom pipe (101), a pagoda head top block (201) and a drainage pipe connector A (5), characterized in that: The top surface of the drainage joint (1) can be sleeved with a four-hole pagoda head (2), a three-hole pagoda head (3) and a two-hole pagoda head (4); a pagoda head inner cavity (202) is provided inside the pagoda head top block (201); a threaded connection through hole (203) is provided on the top surface of the pagoda head top block (201); a joint shoulder (102) is provided on the top surface of the joint bottom tube (101); a joint inner cavity (103) is provided on the top surface of the joint bottom tube (101); and the four-hole pagoda head (2), the three-hole pagoda head (3) and the two-hole pagoda head (4) can all be provided with a drainage pipe connector A (5), a drainage pipe connector B (6) and a drainage pipe connector C (7).

2. A collector for multiple drainage pipes according to claim 1, characterized in that: The through holes on the top surfaces of the four-hole pagoda head (2), the three-hole pagoda head (3) and the two-hole pagoda head (4) are all threaded connection through holes (203), and threads are provided inside the threaded connection through holes (203).

3. A collector for multiple drainage pipes according to claim 1, characterized in that: The four-hole pagoda head (2) comprises a pagoda head top block (201), a pagoda head inner cavity (202) and a threaded connection through hole (203).

4. A collector for multiple drainage pipes according to claim 1, characterized in that: The drainage joint (1), the four-hole pagoda head (2), the three-hole pagoda head (3) and the two-hole pagoda head (4) can be made of PC injection molding material and PETG material.

5. The collector of multiple drainage pipes according to claim 1, characterized in that: The outer wall of the drainage joint (1) is fixedly connected to the 50PVC-u downpipe and the 75PVC-u downpipe by means of PVC-U glue.

6. The collector of multiple drainage pipes according to claim 1, characterized in that: The drainage pipe connector A (5), the drainage pipe connector B (6) and the drainage pipe connector C (7) are all made of stainless steel.

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