Environment-friendly drinking water pipe

Abstract

The utility model discloses an environment-friendly drinking water pipe which comprises a first pipe body and a second pipe body, a clamping groove is formed in one side of the first pipe body, limiting grooves are formed in the inner walls of the two sides of the clamping groove, a clamping block corresponding to the clamping groove is fixedly connected to one side of the second pipe body, placing grooves are formed in the two sides of the clamping block, and the clamping block is fixedly connected with the clamping groove. The tool has the advantages that when the tool needs to be disassembled, the arc-shaped sealing plate is disassembled, a screwdriver and other rod-shaped articles are taken, one end of the arc-shaped sealing plate penetrates through the through groove and is inserted into the positioning hole, the tool is taken out, the tool is taken out, the tool is taken out, and the tool is taken out. And then the limiting block is moved to be not located in the limiting groove any more, the first pipe body and the second pipe body can be separated, due to the arrangement of various mechanisms, the pipeline is high in connection strength and convenient to install, and the situation that water resources are polluted due to long-time inconvenient cleaning is avoided.

Description

Technical Field

[0001] This utility model relates to the field of water pipe technology, specifically to an environmentally friendly drinking water pipe. Background Technology

[0002] Water pipes are pipes that supply water. In modern renovations, water pipes are usually installed by embedding them in the wall. Drinking water pipes are essential for supplying drinking water. Drinking water pipes are usually composed of multiple pipes connected together. If the pipes are not inspected and cleaned regularly, various bacteria or dirt may grow inside them. When the water is discharged, this may harm human health and cause water pollution.

[0003] The existing methods of connecting pipes mostly use fusion or welding, which makes subsequent disassembly, maintenance and cleaning of the pipes extremely inconvenient. It is necessary to cut at the connection point and then fusion or welding again, which is very inconvenient. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing an environmentally friendly drinking water pipe.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] An environmentally friendly drinking water pipe includes a first pipe body and a second pipe body. A slot is provided on one side of the first pipe body, and limiting grooves are provided on the inner walls of both sides of the slot. A corresponding locking block is fixedly connected to one side of the second pipe body. Placement grooves are provided on both sides of the locking block. Limiting blocks are slidably connected inside the two sets of placement grooves. The two sets of limiting blocks are respectively locked inside the two sets of limiting grooves. A spring is fixedly connected inside the limiting groove. The other side of the spring is fixedly connected to the limiting block. An installation mechanism is provided between the ends of the first pipe body and the second pipe body that are close to each other.

[0007] Preferably, the outer surface of the first tube is provided with a through groove, which is connected to the limiting groove. Two sets of relief grooves are provided on one side of the card block, which are respectively connected to two sets of placement grooves. A positioning hole is provided on one side of the limiting block.

[0008] Preferably, the installation mechanism includes two sets of arc-shaped sealing plates, each with a connecting plate fixedly connected to both sides. The connecting plate has a through hole, and a fixing bolt is provided inside the through hole. A fixing nut is threaded onto the outer surface of the fixing bolt.

[0009] Preferably, a positioning groove is provided on the outer surface of the second tube body, and a first positioning plate and a second positioning plate are fixedly connected to the inner side of the arc-shaped sealing plate. The first positioning plate and the second positioning plate are respectively engaged with the inside of the through groove and the positioning groove.

[0010] Preferably, the limiting block has a trapezoidal structure.

[0011] The beneficial effects of this utility model are as follows: When installing an environmentally friendly drinking water pipe, the first step is to insert the locking block into the slot, allowing the limiting block to engage with the limiting groove, thus completing the initial connection between the first and second pipe bodies. Then, two sets of arc-shaped sealing plates are placed between the first and second pipe bodies, and the two arc-shaped sealing plates are moved closer together. During this process, the first and second positioning plates are respectively engaged with the through groove and the positioning groove. Then, the fixing nut is tightened to further enhance the connection strength between the first and second pipe bodies. When disassembly is required, the arc-shaped sealing plates are removed, and a screwdriver or similar rod-shaped object is inserted through the through groove into the positioning hole. The limiting block is then moved so that it is no longer located inside the limiting groove, allowing the first and second pipe bodies to be separated. The various mechanisms ensure high connection strength and ease of installation for this pipe, preventing water pollution due to prolonged lack of cleaning. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the basic structure of this utility model;

[0013] Figure 2 This is a right sectional view of the first tube body of this utility model;

[0014] Figure 3 This is a left view of the second tube body of this utility model;

[0015] Figure 4 This is a schematic diagram of the positioning groove structure of this utility model;

[0016] Figure 5 For the present utility model Figure 4 Enlarged view of the structure at point A in the middle;

[0017] Figure 6 This is a schematic diagram of the card block structure of this utility model;

[0018] Figure 7 This is a schematic diagram of the card slot structure of this utility model;

[0019] Figure 8 This is a schematic diagram of the installation mechanism structure of this utility model;

[0020] Figure 9 This is a schematic diagram of the arc-shaped sealing plate structure of this utility model. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0023] like Figure 1 - Figure 9 As shown, this utility model provides an environmentally friendly drinking water pipe, including a first pipe body 1 and a second pipe body 2. A slot 4 is provided on one side of the first pipe body 1, and limiting grooves 5 are provided on the inner walls of both sides of the slot 4. A corresponding locking block 6 is fixedly connected to one side of the second pipe body 2. Placement grooves 7 are provided on both sides of the locking block 6. Limiting blocks 8 are slidably connected inside the two sets of placement grooves 7. The two sets of limiting blocks 8 are respectively locked inside the two sets of limiting grooves 5. A spring 9 is fixedly connected inside the limiting groove 5, and the other side of the spring 9 is fixedly connected to the limiting block 8. An installation mechanism 3 is provided between the ends of the first pipe body 1 and the second pipe body 2 that are close to each other. During installation, the locking block 6 is first locked into the inside of the slot 4, so that the limiting block 8 is locked into the inside of the limiting groove 5, completing the initial connection of the first pipe body 1 and the second pipe body 2. Then, the connection of the first pipe body 1 and the second pipe body 2 is completed by the installation mechanism 3. The installation is very convenient and does not require welding or fusion.

[0024] The outer surface of the first tube 1 is provided with a through groove 10, which is connected to the limiting groove 5. The side of the locking block 6 is provided with two sets of relief grooves 11, which are connected to two sets of placement grooves 7 respectively. The side of the limiting block 8 is provided with a positioning hole 12. When disassembly is required, the mounting mechanism 3 is removed, and a screwdriver or other rod-shaped object is taken and inserted through the through groove 10 into the positioning hole 12. Then, the limiting block 8 is moved so that it is no longer located inside the limiting groove 5, so that the first tube 1 and the second tube 2 can be separated for easy disassembly.

[0025] The mounting mechanism 3 includes two sets of arc-shaped sealing plates 31. Connecting plates 32 are fixedly connected to both sides of the arc-shaped sealing plates 31. The connecting plates 32 have through holes 33. Fixing bolts 34 are provided inside the through holes 33. Fixing nuts 35 are threadedly connected to the outer surface of the fixing bolts 34. The outer surface of the second pipe body 2 has a positioning groove 13. The inner side of the arc-shaped sealing plates 31 is fixedly connected to a first positioning plate 36 and a second positioning plate 37. The first positioning plate 36 and the second positioning plate 37 are respectively engaged in the through groove 10 and the positioning groove 13. The two sets of arc-shaped sealing plates 31 are placed between the first pipe body 1 and the second pipe body 2. The two arc-shaped sealing plates 31 are moved towards each other. During this process, the first positioning plate 36 and the second positioning plate 37 are respectively engaged in the through groove 10 and the positioning groove 13. Then the fixing nuts 35 are rotated to further improve the connection strength between the first pipe body 1 and the second pipe body 2.

[0026] The limiting block 8 has a trapezoidal structure; the trapezoidal structure of the limiting block 8 facilitates the pushing of the card block 6.

[0027] Working principle: During installation, firstly, the locking block 6 is inserted into the slot 4, and the limiting block 8 is inserted into the limiting groove 5, completing the initial connection of the first pipe body 1 and the second pipe body 2. Then, two sets of arc-shaped sealing plates 31 are placed between the first pipe body 1 and the second pipe body 2, and the two arc-shaped sealing plates 31 are moved towards each other. During this process, the first positioning plate 36 and the second positioning plate 37 are respectively inserted into the through groove 10 and the positioning groove 13. Then, the fixing nut 35 is turned to further improve the connection strength of the first pipe body 1 and the second pipe body 2. When disassembly is required, the arc-shaped sealing plate 31 is removed, and a screwdriver or other rod-shaped object is taken and inserted through the through groove 10 into the positioning hole 12. Then, the limiting block 8 is moved so that it is no longer located inside the limiting groove 5, and the first pipe body 1 and the second pipe body 2 can be separated. The establishment of various mechanisms makes the connection strength of this pipeline high and easy to install, and will not cause water pollution due to inconvenience in cleaning for a long time.

[0028] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An environmentally friendly drinking water pipe, comprising a first pipe body (1) and a second pipe body (2), characterized in that: A slot (4) is provided on one side of the first tube (1), and a limiting groove (5) is provided on the inner wall of both sides of the slot (4). A block (6) corresponding to the slot (4) is fixedly connected to one side of the second tube (2). A placement groove (7) is provided on both sides of the block (6). A limiting block (8) is slidably connected inside the two sets of placement grooves (7). The two sets of limiting blocks (8) are respectively locked inside the two sets of limiting grooves (5). A spring (9) is fixedly connected inside the limiting groove (5). The other side of the spring (9) is fixedly connected to the limiting block (8). An installation mechanism (3) is provided between the ends of the first tube (1) and the second tube (2) that are close to each other.

2. The environmentally friendly drinking water pipe according to claim 1, characterized in that: The outer surface of the first tube (1) is provided with a through groove (10), which is connected to the limiting groove (5). The side of the card block (6) is provided with two sets of relief grooves (11), which are connected to two sets of placement grooves (7) respectively. The side of the limiting block (8) is provided with a positioning hole (12).

3. The environmentally friendly drinking water pipe according to claim 1, characterized in that: The installation mechanism (3) includes two sets of arc-shaped sealing plates (31). Both sides of the arc-shaped sealing plates (31) are fixedly connected to connecting plates (32). The connecting plates (32) have through holes (33). The through holes (33) are provided with fixing bolts (34). The outer surface of the fixing bolts (34) is threaded with fixing nuts (35).

4. The environmentally friendly drinking water pipe according to claim 3, characterized in that: The outer surface of the second tube (2) is provided with a positioning groove (13), and the inner side of the arc-shaped sealing plate (31) is fixedly connected with a first positioning plate (36) and a second positioning plate (37). The first positioning plate (36) and the second positioning plate (37) are respectively engaged with the inside of the through groove (10) and the positioning groove (13).

5. The environmentally friendly drinking water pipe according to claim 1, characterized in that: The limiting block (8) has a trapezoidal structure.

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