Environment-friendly cyclic drainage structure

Abstract

The utility model provides an environment-friendly cyclic drainage structure which comprises a filter box and a water pump, the front side and the rear side of the filter box are connected with a water purification pipe and a drainage pipe respectively, the drainage pipe is connected with a rear branch pipe used for enabling pond water to flow and be aerated, the rear branch pipe is connected with a side branch pipe, the side branch pipe is connected with an embedded pipe, and the embedded pipe is connected with a water inlet pipe. And the pipe diameters of the drainage pipe, the rear branch pipe and the side branch pipe are sequentially reduced. The utility model has the advantages that the functions of water drainage, aeration and water feeding are simultaneously realized through one water pump, the cost can be effectively reduced, and the occupied space is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of drainage, particularly relates to an environmental protection circulating drainage structure. BACKGROUND

[0002] In modern buildings, the outdoor landscape is more and more loved and valued by people. Whether it is a park, a square, a community or some large commercial places, the outdoor landscape is often set to beautify the environment, create a natural atmosphere, provide people with a more comfortable and pleasant space, and also can be combined with garden buildings, garden roads, sites and garden plants into a varied landscape, so as to reduce the artificial atmosphere, add natural interest, and make the garden buildings blend into the landscape environment. The rockery becomes one of the features of the outdoor landscape, and a water pool is set at the bottom of the rockery to breed ornamental fish. In the past outdoor landscape, multiple independent devices are usually used to realize drainage, aeration and water lifting functions respectively. The drainage relies on a water pump to remove excess or contaminated water. The aeration often uses an aeration device to inject air into the water to increase the dissolved oxygen. The water lifting is realized by an independent water pump to lift the water to a specific position for the landscape effect of waterfall or running water, which is high in cost and large in space occupation. SUMMARY

[0003] Therefore, the utility model aims at overcoming the defects in the prior art, and provides an environmental protection circulating drainage structure.

[0004] The utility model provides an environmental protection circulating drainage structure, including filter case 1 and water pump 3, the front and back sides of filter case 1 are connected with water purification pipe 2, drainage pipe 4 respectively, is connected with the back branch pipe 5 for making pool water flow, aeration on drainage pipe 4, is connected with side branch pipe 6 on back branch pipe 5, is connected with pre -buried pipe 7 on side branch pipe 6.

[0005] Further, the pipe diameter of the drainage pipe 4, the back branch pipe 5 and the side branch pipe 6 decreases in turn.

[0006] Further, the filter case 1 is connected with an overflow pipe located above the water purification pipe 2.

[0007] Further, the back branch pipe 5 is provided with a connecting piece 9 at the pipe opening, and the connecting piece 9 is rotatably provided with a swing plate 8.

[0008] Further, the connecting piece 9 is composed of a pipe sleeve 9.1 and a fixed shaft 9.2 symmetrically arranged up and down, the pipe sleeve 9.1 is fixedly sleeved on the pipe opening of the back branch pipe 5, and the swing plate 8 is rotatable on the two fixed shafts 9.2.

[0009] Further, the pipe sleeve 9.1 is provided with a limiting column 9.3 located on the left and right sides of the fixed shaft 9.2 and limiting the angle of the swing plate 8. Further, the connecting piece 9 is composed of a pipe sleeve 9.1 and a fixed shaft 9.2 symmetrically arranged up and down, the pipe sleeve 9.1 is fixedly sleeved on the pipe opening of the back branch pipe 5, and the swing plate 8 is rotatable on the two fixed shafts 9.2.

[0010] The utility model discloses the advantages are in: through one water pump realizes drainage, aeration and upper water function simultaneously, can effectively reduce cost, reduce space occupancy, overflow pipe setting can place the water overflow in clean water storehouse, the pool water that draws up enters the filter case filtration through the drain pipe, and the clean water enters the pool from the clean water pipe, forms ecological circulation, and the pool water that draws up flows into the pool through the back branch pipe, can make pool water flow, aeration, and the pool water that draws up flows down from the rockery through the side branch pipe, preburied pipe to form running water or waterfall, the pipe diameter of drain pipe, back branch pipe, side branch pipe reduces gradually, above-mentioned setting can make the water of back branch pipe discharge form torrent, also can make the water of side branch pipe flow into preburied pipe rapidly, swing board setting can make the water of back branch pipe discharge can change in multi-angle, thereby make pool water flow natural and increase aeration effect, the angle of swing board rotation can be positioned to limit post by limiting post, make swing board keep in the water flow of back branch pipe. BRIEF DESCRIPTION OF DRAWINGS

[0011] Figure 1 It is the perspective view of the utility model;

[0012] Figure 2 It is the front view of the utility model;

[0013] Figure 3 It is the plan view of the utility model;

[0014] Figure 4 It is Figure 1 the enlarged view of A of DETAILED DESCRIPTION

[0015] The utility model will be described in detail below in combination with the drawings.

[0016] In order to make the purpose, technical scheme and advantage of the utility model more clear and obvious, the utility model will be described in further detail below in combination with the drawings and examples. It should be understood that the specific examples described here are only used to explain the utility model, and are not used to limit the utility model.

[0017] Refer to Figures 1 to 4This utility model provides an environmentally friendly circulating drainage structure, which includes a filter box 1 and a water pump 3. The filter box is designed to filter water, remove impurities, and improve the water quality of the outdoor landscape pool. The filter box contains a brush chamber, a biochemical chamber, and a purified water chamber. The water pump draws water from the outdoor landscape pool. A purified water pipe 2 and a drain pipe 4 are connected to the front and rear sides of the filter box 1, respectively. An overflow pipe is connected to the filter box 1 above the purified water pipe 2 to prevent water from overflowing from the purified water chamber. A rear branch pipe 5 is connected to the drain pipe 4 for water flow and aeration. The rear branch pipe 5 is connected to... Side branch pipe 6 is connected to a pre-buried pipe 7, which is buried in the artificial hill of the landscape. The water pumped up from the pool enters the filter box through the drainage pipe for filtration. The clean water enters the pool through the water purification pipe, forming an environmentally friendly cycle. Moreover, the water pumped up from the pool flows into the pool through the rear branch pipe, which can make the pool water flow and aerate, increasing the dissolved oxygen content in the water, which is conducive to the survival of aquatic organisms and the maintenance of ecological balance. At the same time, the water pumped up from the pool flows down from the artificial hill through the side branch pipe and the pre-buried pipe to form a stream or waterfall, which improves the efficiency and stability of the drainage system. Drainage, aeration and water supply are achieved through a water pump.

[0018] The diameters of drain pipe 4, rear branch pipe 5, and side branch pipe 6 decrease sequentially. This arrangement allows the water discharged from the rear branch pipe to form a rapid flow, and also allows the water in the side branch pipe to flow rapidly into the pre-buried pipe and rush to a high place, thus forming a waterfall or flowing water.

[0019] A connector 9 is provided at the inlet of the rear branch pipe 5, and a swing plate 8 is rotatably mounted on the connector 9. The swing plate allows the water discharged from the rear branch pipe to change at multiple angles, thereby making the pool water flow naturally and increasing the aeration effect.

[0020] See Figure 1 , Figure 4 The connector 9 consists of a sleeve 9.1 and fixed shafts 9.2 arranged symmetrically on the upper and lower sides. The sleeve 9.1 is fixedly fitted onto the opening of the rear branch pipe 5, and the swing plate 8 rotates on the two fixed shafts 9.2.

[0021] The sleeve 9.1 is equipped with limiting posts 9.3 located on the left and right sides of the fixed shaft 9.2, which limit the angle of the swing plate 8. The limiting posts can limit the rotation angle of the swing plate, so that the swing plate is kept at the point where the water flows through the rear branch pipe.

[0022] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. An environmentally friendly, recyclable drainage structure, characterized in that: Including filter box and water pump, both sides of filter box are connected with clean water pipe and drain pipe respectively, drain pipe is connected with back branch pipe for pool water flow and aeration, back branch pipe is connected with side branch pipe, side branch pipe is connected with pre-buried pipe.

2. The environmentally friendly and cyclic drainage structure according to claim 1, wherein: The pipe diameter of the drain pipe, the back branch pipe and the side branch pipe decreases in turn.

3. The environmentally friendly and cyclic drainage structure according to claim 1, wherein: Overflow pipe is connected above the clean water pipe on the filter box.

4. The environmentally friendly and recycling drainage structure according to claim 1, wherein: The connecting piece is provided with a swing plate which is rotatably arranged on the connecting piece.

5. The environmentally friendly and cyclic drainage structure according to claim 4, wherein: The connecting piece is composed of a pipe sleeve and two fixed shafts which are symmetrically arranged above and below, the pipe sleeve is fixedly sleeved on the pipe opening of the back branch pipe, and the swing plate is rotatable on the two fixed shafts.

6. The environmentally friendly and cyclic drainage structure according to claim 5, wherein: The pipe sleeve is provided with limiting columns which are located on the left and right sides of the fixed shafts and limit the angle of the swing plate.

Images