Gravity flow water quality diverter

Abstract

The utility model belongs to the technical field of water quality diverters, particularly relates to a gravity flow water quality diverter, and aims to solve the problems that an elbow is inconvenient to disassemble and the elbow is inconvenient to replace when being damaged in the prior art. The mounting hole is formed in the top of the mounting shell; the outer side of the fixing pipe is in contact with the inner wall of the mounting hole; one end of the bent pipe is fixedly connected with the inner wall of the fixed pipe; the bottom annular limiting plate is fixedly arranged on the outer side of the fixing pipe in a sleeving mode, and the top of the bottom annular limiting plate makes contact with the inner wall of the top of the mounting shell; the limiting plate is movably mounted at the top of the mounting shell, a clamping groove is formed in the outer side of the fixing pipe, and one side of the limiting plate is clamped with the clamping groove; the locking mechanism is arranged on the limiting plate, a locking hole is formed in the inner wall of the top of the clamping groove, and the locking mechanism is matched with the locking hole to fix the limiting plate into the clamping groove. According to the elbow pipe, the elbow pipe can be conveniently detached, replacement is convenient when the elbow pipe is damaged, the structure is simple, and use is convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to water quality shunt technology field especially relates to a gravity flow water quality shunt. BACKGROUND

[0002] Gravity flow water quality shunt utilizes gravity flow water principle to work. Its core components include shunt body, elbow pipe, rotating device and water collecting bucket. When rainwater enters the shunt, the rotating device will drive the elbow pipe to rotate, so that rainwater can flow into different pipelines, thereby realizing the shunting and collection of rainwater. This design enables rainwater to flow along the preset path, improving the utilization efficiency of rainwater.

[0003] Through the search, the patent document with publication (announcement) number: CN109356258B discloses a gravity flow water quality shunt, which comprises a shunt body, the shunt body comprising: an upper cover plate; a rotating device fixed to the upper cover plate, the rotating device comprising an upper rotating body, a lower rotating body and a circular ring member; an elbow pipe, the upper part of the elbow pipe being communicated with the lower end of the lower rotating body, and the elbow pipe being rotatable about the central axis of the rotating device under the driving of the rotating device; a water collecting bucket arranged below the elbow pipe, the lower part of the water collecting bucket being communicated with a water outlet pipe, and when the rotating device is rotated to a predetermined angle, the lower part of the elbow pipe is communicated with the water collecting bucket; and a shell, a water inlet pipe being fixed to the top of the shell, the elbow pipe, the rotating device and the water collecting bucket being arranged in the shell, and the water outlet pipe extending out of the lower end of the shell. The gravity flow water quality shunt has the characteristics of simple structure, convenient installation, flexible operation and stable operation, can effectively prevent pollution and improve the utilization efficiency of rainwater. Since there is no valve, three-way structure and the like to reduce water head loss and realize uninterrupted rainwater shunting, and there is no clogging problem.

[0004] The above-mentioned patent is inconvenient for disassembling the elbow pipe, and the elbow pipe is inconvenient to replace when damaged, and therefore the gravity flow water quality shunt is proposed to solve the above-mentioned problems. UTILITY MODEL CONTENTS

[0005] The utility model aims at solving the shortcomings that it is inconvenient to disassemble the elbow pipe and inconvenient to replace the elbow pipe when damaged, and proposes a gravity flow water quality shunt.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0007] A gravity flow water quality shunt, comprising:

[0008] A mounting shell;

[0009] A mounting hole is arranged at the top of the mounting shell;

[0010] A fixed pipe is in contact with the inner wall of the mounting hole on the outside;

[0011] The fixed pipe is fixedly connected with the inner wall of the fixed pipe at one end;

[0012] The bottom annular limiting plate is fixedly sleeved on the outside of the fixed pipe, and the top of the bottom annular limiting plate is in contact with the inner wall of the top of the mounting shell;

[0013] The limiting plate is movably mounted on the top of the mounting shell, the outside of the fixed pipe is provided with a clamping groove, and one side of the limiting plate is clamped with the clamping groove;

[0014] The locking mechanism is arranged on the limiting plate, the top inner wall of the clamping groove is provided with a locking hole, and the locking mechanism is matched with the locking hole to fix the limiting plate in the clamping groove.

[0015] Preferably, the locking mechanism comprises a locking block, and the locking block is clamped with the locking hole.

[0016] Preferably, the top of the limiting plate is provided with a reset slot, and the locking block is slidably mounted in the reset slot.

[0017] Preferably, one end of the spring is fixedly mounted on the bottom inner wall of the reset slot, and the other end of the spring is fixedly connected with the bottom of the locking block.

[0018] Preferably, the limiting plate is screw-mounted with a fixing bolt, the top of the mounting shell is provided with two symmetrically arranged threaded grooves, and the fixing bolt is screw-connected with the corresponding threaded groove.

[0019] Preferably, the top of the mounting shell is fixedly mounted with a supporting plate, and one side of the supporting plate is fixedly mounted with a horizontal plate.

[0020] Preferably, the horizontal plate is provided with a fixing hole, and a water inlet pipe is fixedly mounted in the fixing hole and in contact with the inner wall of the fixed pipe.

[0021] Preferably, the bottom of the mounting shell is provided with two vertical holes, and two shunt pipes are fixedly mounted in the two vertical holes.

[0022] Compared with the prior art, the utility model has the advantages that:

[0023] When the bend pipe needs to be disassembled, the fixing bolt is loosened, the fixing bolt is separated from the threaded groove, the limiting plate is rotated, at this time, the two shunt pipes no longer limit the bottom of the bend pipe, then the fingers are inserted into the locking hole and the locking block is pressed downward, the locking block extrudes the spring and separates from the locking hole, the limiting plate is pulled out from the clamping groove, finally the bend pipe is pulled downward, the fixed pipe is separated from the mounting hole, the bend pipe is taken out from the mounting shell, and the disassembly of the bend pipe is completed;

[0024] The utility model discloses convenient to disassemble the bend pipe, convenient to replace when damaging, simple structure, convenient to use. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 A structure schematic view of a gravity flow water quality flow divider is provided in the utility model.

[0026] Figure 2 A structure schematic view of a mounting shell, a fixing pipe, an elbow pipe and a limiting plate of a gravity flow water quality flow divider is provided in the utility model.

[0027] Figure 3 A whole structure schematic view of a gravity flow water quality flow divider is provided in the utility model.

[0028] Figure 4 A structure schematic view of a gravity flow water quality flow divider is provided in the utility model. Figure 1 A structure schematic view after removing a supporting plate and a cross plate from the utility model.

[0029] Figure 5 A structure schematic view of a limiting plate, a locking block and a fixing bolt of a gravity flow water quality flow divider is provided in the utility model.

[0030] In the drawing: 1, mounting shell; 2, mounting hole; 3, fixing pipe; 4, bottom annular limiting plate; 5, elbow pipe; 6, flow dividing pipe; 7, clamping groove; 8, limiting plate; 9, locking block; 10, locking hole; 11, fixing bolt; 12, cross plate; 13, water inlet pipe; 14, reset slot; 15, threaded groove. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments. Obviously, the described embodiments are only part of the embodiments of the embodiments, not all the embodiments.

[0032] Embodiment one

[0033] With reference to Figures 1-5 A gravity flow water quality flow divider comprises:

[0034] A mounting shell 1;

[0035] A mounting hole 2 is arranged at the top of the mounting shell 1;

[0036] A fixing pipe 3 is in contact with the inner wall of the mounting hole 2 on the outside;

[0037] An elbow pipe 5 is fixedly connected to the inner wall of the fixing pipe 3 at one end;

[0038] A bottom annular limiting plate 4 is fixedly sleeved on the outside of the fixing pipe 3, and the top of the bottom annular limiting plate 4 is in contact with the inner wall of the top of the mounting shell 1;

[0039] A limiting plate 8 is movably mounted at the top of the mounting shell 1, a clamping groove 7 is arranged on the outside of the fixing pipe 3, and one side of the limiting plate 8 is clamped with the clamping groove 7;

[0040] A locking mechanism is arranged on the limiting plate 8, a locking hole 10 is arranged on the inner wall of the top of the clamping groove 7, and the locking mechanism is matched with the locking hole to fix the limiting plate 8 in the clamping groove 7.

[0041] In the embodiment, the locking mechanism comprises a locking block 9, and the locking block 9 is clamped with the locking hole 10.

[0042] In the embodiment, a reset slot 14 is arranged on the top of the limiting plate 8, and the locking block 9 is slidingly installed in the reset slot 14.

[0043] In the embodiment, one end of the spring is fixedly installed on the inner wall of the bottom of the reset slot 14, and the other end of the spring is fixedly connected with the bottom of the locking block 9.

[0044] In the embodiment, a fixing bolt 11 is threadedly installed on the limiting plate 8, two symmetrical threaded grooves 15 are arranged on the top of the mounting shell 1, and the fixing bolt 11 is threadedly connected with the corresponding threaded groove 15.

[0045] In the embodiment, a supporting plate is fixedly installed on the top of the mounting shell 1, and a horizontal plate 12 is fixedly installed on one side of the supporting plate.

[0046] In the embodiment, a fixing hole is arranged on the horizontal plate 12, a water inlet pipe 13 is fixedly installed in the fixing hole, and the outer side of the water inlet pipe 13 is in contact with the inner wall of the fixed pipe 3.

[0047] In the embodiment, two vertical holes are arranged on the bottom of the mounting shell 1, and a shunt pipe 6 is fixedly installed in each vertical hole.

[0048] In the embodiment, water enters the water inlet pipe 13, then enters the elbow pipe 5, and is discharged from one shunt pipe 6 through the elbow pipe 5, when the shunt needs to be switched, the fixing bolt 11 is loosened to make the fixing bolt 11 separate from the threaded groove 15, the limiting plate 8 is rotated, the limiting plate 8 drives the fixed pipe 3 to rotate, the fixed pipe 3 drives the elbow pipe 5 to rotate, the elbow pipe 5 is communicated with the other shunt pipe 6, the fixing bolt 11 is threadedly connected with the other threaded groove 15, when the elbow pipe 5 needs to be disassembled, the fixing bolt 11 is loosened to make the fixing bolt 11 separate from the threaded groove 15, the limiting plate 8 is rotated by 90°, at this time, the two shunt pipes 6 no longer limit the bottom of the elbow pipe 5, then the locking block 9 is pressed downward by inserting a finger into the locking hole 10, the locking block 9 extrudes the spring to separate from the locking hole 10, the limiting plate 8 is pulled out from the clamping groove 7, finally, the elbow pipe 5 is pulled downward to make the fixed pipe 3 separate from the mounting hole 2, the elbow pipe 5 is taken out from the mounting shell 1, and the disassembly of the elbow pipe 5 is completed.

[0049] Embodiment two

[0050] The difference from the first embodiment is that the inner wall of the fixed tube 3 is fixedly provided with a sealing ring, and the inner side of the sealing ring is in contact with the outer side of the water inlet pipe 13, so that the sealing property is increased.

[0051] The rest is the same as the first embodiment.

[0052] The circuit and electronic components and the control module are all prior art, and those skilled in the art can realize them without further description, and the content protected by the utility model does not involve improvement of software and methods.

[0053] The above is only a preferred specific implementation of the embodiment, but the protection scope of the embodiment is not limited to this, and any person skilled in the art can make equivalent replacement or change according to the technical scheme and the utility model concept of the embodiment within the technical range disclosed by the embodiment, which should be covered in the protection scope of the embodiment.

Claims

1. A gravity flow water quality diverter, comprising: The utility model relates to a kind of water heater, including: Mounting shell (1); Mounting hole (2), is located at the top of mounting shell (1); Fixed pipe (3), outer side and the inner wall of mounting hole (2) contact; Elbow pipe (5), one end is fixedly connected with the inner wall of fixed pipe (3); Bottom annular limiting plate (4), fixedly cover set on the outer side of fixed pipe (3), the top of bottom annular limiting plate (4) and the inner wall of the top of mounting shell (1) contact; Limiting plate (8), movably mounted on the top of mounting shell (1), the outer side of fixed pipe (3) is provided with clamping groove (7), one side of limiting plate (8) and clamping groove (7) are clamped; Locking mechanism, locking hole (10) is set on the top inner wall of clamping groove (7), limiting plate (8) is fixed in clamping groove (7) by locking mechanism and locking hole cooperation.

2. A gravity flow water quality diverter according to claim 1, wherein, The locking mechanism includes locking block (9), and locking block (9) is clamped with locking hole (10).

3. A gravity flow water quality diverter according to claim 2, wherein, The top of limiting plate (8) is provided with reset slot (14), and locking block (9) is slidably installed in reset slot (14).

4. A gravity flow water quality diverter according to claim 3, wherein, One end of spring is fixedly installed on the bottom inner wall of reset slot (14), and the other end of spring is fixedly connected with the bottom of locking block (9).

5. A gravity flow water quality diverter according to claim 4, wherein, Fixed bolt (11) is screw-mounted on the limiting plate (8), and the top of mounting shell (1) is provided with two symmetrically arranged threaded grooves (15), and fixed bolt (11) is screw-connected with corresponding threaded groove (15).

6. A gravity flow water quality diverter according to claim 5, wherein, Supporting plate is fixedly installed on the top of mounting shell (1), and one side of supporting plate is fixedly installed with horizontal plate (12).

7. A gravity flow water quality diverter according to claim 6, wherein, Fixed hole is formed in the horizontal plate (12), and water inlet pipe (13) is fixedly installed in the fixed hole, and the outer side of water inlet pipe (13) contacts with the inner wall of fixed pipe (3).

8. A gravity flow water quality diverter according to claim 7, wherein, Two vertical holes are formed in the bottom of mounting shell (1), and shunt pipe (6) is fixedly installed in the two vertical holes.

Images