阅读说明：本技术 建筑体的泄水结构 (Drainage structure of building body ) 是由 陈颖婷 于 2020-07-28 设计创作，主要内容包括：本发明公开了一种建筑体的泄水结构,包括一地埋件,地埋件内设置有一个顶部开口的安装腔,安装腔内装入一根泄水管,泄水管穿过地埋件布设在建筑体内,泄水管的顶部设置一挡板,位于挡板底部的泄水管上环绕着泄水管一圈开设有一个以上的进水槽,每个进水槽的底部均弹性铰接一过滤杆,位于进水槽的泄水管上滑动套装一浮动环,浮动环的底部设置一弹性支撑气囊,弹性支撑气囊将浮动环向上顶起并使得过滤杆扣入于进水槽内并密封进水槽。本发明的泄水结构,利用一种反向的倾斜结构,使得在泄水时能够将固体杂质与进水口远离,并可有效防止进水口处的堵塞,自动分离固体杂质,方便清洁,在不使用时能够实现自动封闭的目的。(The invention discloses a water drainage structure of a building body, which comprises a buried part, wherein an installation cavity with an opening at the top is arranged in the buried part, a water drainage pipe is arranged in the installation cavity, the water drainage pipe penetrates through the buried part and is arranged in the building body, a baffle is arranged at the top of the water drainage pipe, more than one water inlet groove is arranged on the water drainage pipe at the bottom of the baffle in a circle around the water drainage pipe, the bottom of each water inlet groove is elastically hinged with a filter rod, a floating ring is sleeved on the water drainage pipe of the water inlet groove in a sliding manner, an elastic support air bag is arranged at the bottom of the floating ring, and the elastic support air bag jacks up the floating ring and enables the filter rod to be buckled in the water inlet groove and seal the water inlet groove. The water drainage structure disclosed by the invention utilizes a reverse inclined structure, so that solid impurities can be separated from the water inlet when water is drained, the blockage at the water inlet can be effectively prevented, the solid impurities are automatically separated, the cleaning is convenient, and the purpose of automatic sealing can be realized when the water drainage structure is not used.)

1. A sluicing structure of a building body, characterized in that: comprises a ground-embedded part (1), a mounting cavity (8) with an opening at the top is arranged in the ground-embedded part (1), a water drain pipe (7) is arranged in the mounting cavity (8), the water drain pipe (7) penetrates through the ground-embedded part and is arranged in a building body, the top of the water drain pipe is provided with a baffle (2), the water drain pipe (7) positioned at the bottom of the baffle (2) is provided with more than one water inlet groove (4) in a circle around the water drain pipe (7), the bottom of each water inlet groove (4) is elastically hinged with a filter rod (5), a floating ring (12) is slidably sleeved on the water drain pipe (7) positioned in the water inlet groove (4), the bottom of the floating ring (12) is provided with an elastic supporting air bag (6), the elastic supporting air bag (6) jacks up the floating ring (12) and enables the filter rod (5) to be buckled in the water inlet groove (4) and seal the water inlet groove (4), when the floating ring (12) is positioned on the bottom surface, the filter rods (5) are all opened outwards to form an umbrella shape.

2. The drainage structure of a building body as claimed in claim 1, wherein: a filter cavity is formed between every two adjacent filter rods (5), each filter rod (5) is covered by a baffle (2) at the top after being opened, and accumulated water entering the installation cavity (8) passes through the filter cavity and the water inlet tank (4) and enters the water drain pipe (7).

3. The drainage structure of a building body as claimed in claim 1, wherein: the bottom two sides of the filter rod (5) are respectively provided with a rotating shaft, the rotating shafts are rotatably installed in rotating shaft holes formed in the inner wall of the water inlet groove (4), the rotating shafts are sleeved with torsion springs, and an included angle smaller than 90 degrees is formed between the filter rod (5) and the horizontal plane through the torsion springs.

4. The drainage structure of a building body as claimed in claim 1, wherein: an air storage cavity (9) is arranged inside the elastic supporting air bag (6), the elastic supporting air bag (6) is made of elastic rubber materials, and the elastic supporting air bag (6) is used for jacking up the floating ring.

5. The drainage structure of a building body as claimed in claim 4, wherein: a water drainage channel is arranged in the water drainage pipe (7), an air guide pipe (3) is arranged between the water drainage channel and the air storage cavity, and the water drainage channel is connected and communicated with the air storage cavity (9) through the air guide pipe (3).

6. The drainage structure of a building body as claimed in claim 1, wherein: the upper end surface of the floating ring (12) is a conical surface (13), the outer diameter of the top of the floating ring (12) is small, and the outer diameter of the bottom of the floating ring is maximum.

7. The drainage structure of a building body as claimed in claim 1, wherein: the outer wall surface of the floating ring (12) is embedded with more than one sealing ring (11), and the outer wall surface of the floating ring (12) is contacted with the inner wall surface of the mounting cavity through the sealing ring (11).

8. The drainage structure of a building body as claimed in claim 1, wherein: the floating ring (12) is made of hollow plastic.

Technical Field

The invention relates to a drainage structure, in particular to a drainage structure of a building body.

Background

A large amount of outdoor platforms on the building body all can install the sluicing structure, in rainy day, the rainwater passes the sluicing structure and enters into drainage pipe in and discharges, and the most commonly used floor drain of sluicing structure, there is a defect when the floor drain uses, impurity solid particle in the rainwater is whole can gather on the floor drain promptly, so lead to the water inlet on floor drain surface to be blockked up, often need the manual work to switch on, and owing to blockked up the water inlet, solid impurity has got into inside, also very trouble during the clearance.

Disclosure of Invention

The invention aims to solve the technical problem of providing a water drainage structure of a building body, which can be used for keeping filtered solid impurities away from a water inlet, automatically separating the filtered solid impurities, is convenient to clean, can be conducted one by one in each use and achieves the purpose of automatic conduction.

The invention is realized by the following technical scheme: the utility model provides a sluicing structure of building body, bury the piece including one, be provided with an open-top's installation cavity in burying the piece, a wash-out pipe is packed into in the installation cavity, the wash-out pipe passes and buries the piece and lays in the building body, the top of wash-out pipe sets up a baffle, the wash-out pipe that is located the baffle bottom is gone up and is seted up more than one inlet channel around the wash-out pipe round, the equal elastic hinge in bottom of every inlet channel crosses a filter rod, a slip suit float ring on the wash-out pipe that is located the inlet channel, the bottom of float ring sets up an elastic support gasbag, the elastic support gasbag makes the float ring jack-up and make the filter rod detain in the inlet channel and seal the inlet channel, when the float ring is located the installation cavity bottom surface, the filter rod all outwards struts and is.

As the preferred technical scheme, a filter cavity is formed between every two adjacent filter rods, each filter rod is covered by a baffle at the top after being opened, and accumulated water entering the installation cavity passes through the filter cavity and the water inlet groove to enter the water drain pipe.

As an optimized technical scheme, two rotating shafts are respectively arranged on two sides of the bottom of the filter rod, the rotating shafts are rotatably arranged in rotating shaft holes formed in the inner wall of the water inlet groove, a torsion spring is sleeved on each rotating shaft, and an included angle smaller than 90 degrees is formed between each filter rod and the horizontal plane through each torsion spring.

As a preferred technical scheme, an air storage cavity is arranged in the elastic supporting air bag, the elastic supporting air bag is made of elastic rubber materials, and the elastic supporting air bag is used for jacking the floating ring upwards.

As the preferred technical scheme, a water drainage channel is arranged in the water drainage pipe, an air guide pipe is arranged between the water drainage channel and the air storage cavity, and the water drainage channel and the air storage cavity are connected and communicated through the air guide pipe.

As a preferred technical scheme, the upper end surface of the floating ring is a conical surface, the outer diameter of the top of the floating ring is small, and the outer diameter of the bottom of the floating ring is largest.

As a preferable technical scheme, more than one sealing ring is embedded into the outer wall surface of the floating ring, and the outer wall surface of the floating ring is in contact with the inner wall surface of the installation cavity through the sealing ring.

As the preferred technical scheme, the floating ring is made of hollow plastic.

The invention has the beneficial effects that: firstly, in sunny days, the floating ring seals each water inlet groove, so that the water inlet is protected better;

secondly, because the upper end surface of the floating ring is a conical surface, solid impurities falling into the outside or filtered from the filter rod can automatically fall off, and if the guide structure of the conical surface is adopted, the solid impurities are far away from the water inlet tank, so that the cleaning is convenient;

when raining, the weight of rainwater enables the floating ring to descend, the floating ring is enabled to be spread after descending, rainwater can penetrate through the filter cavities between the filter rods after spreading, larger solid matters are isolated, and the direction of the water inlets of the spread filter rods inclines, so that the solid matters are isolated more easily, automatically guided to slide through the conical surface, and collected better;

and fourthly, because the filter rod can be opened once when raining at every time, the filter rod can be opened and closed in sunny days and rainy days, the filter rod is buckled into the water inlet tank to conduct the water inlet tank, and meanwhile, the blockage between the filter rods at the separation part achieves the purpose of automatic cleaning and conduction.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of the structure of the present invention in a normal sealing state;

FIG. 2 is a view showing a state of use of the present invention in rainy weather;

fig. 3 is a schematic view of the structure of the filter rods of the present invention after being spread.

Detailed Description

As shown in fig. 1, this building body's sluicing structure, including a buried component 1, be provided with an open-top's installation cavity 8 in the buried component 1, install into a downcomer 7 in the installation cavity 8, downcomer 7 passes buried component and lays in the building body, the top of downcomer sets up a baffle 2, it has seted up more than one intake chamber 4 around 7 rounds of downcomer to lie in the downcomer 7 of 2 bottoms of baffle, the equal elastic hinge of bottom of every intake chamber 4 crosses a filter rod 5, a slip suit float ring 12 on the downcomer 7 that lies in intake chamber 4, the bottom of float ring 12 sets up an elastic support gasbag 6, elastic support gasbag 6 upwards backs up float ring 12 and makes filter rod 5 detain in intake chamber 4 and seal intake chamber 4, when float ring 12 is located 8 bottom surfaces of installation cavity, filter rod 5 all outwards struts and is "umbelliform".

As shown in figure 3, a filter cavity is formed between every two adjacent filter rods 5, each filter rod 5 is covered by the baffle 2 at the top after being opened, and accumulated water entering the installation cavity 8 passes through the filter cavity and the water inlet tank 4 and enters the water drain pipe 7. Because the distance between the filter rods is relatively thin, a lot of large-particle solids are isolated outside, and isolated substances can be far away from the water inlet tank.

Wherein, both sides of the bottom of the filter rod 5 are respectively provided with a rotating shaft which is rotatably arranged in a rotating shaft hole arranged on the inner wall of the water inlet tank 4, the rotating shafts are all sleeved with a torsion spring, an included angle smaller than 90 degrees is formed between the filter rods 5 and the horizontal plane through the torsion spring, after the floating ring descends, each filter rod loses the limiting force of the floating ring, under the action of the torsion spring, each filter rod can be automatically opened outwards, namely separated from the water inlet tank, therefore, after the floating ring is jacked up, the filter rod can be jacked into the water inlet tank again, and at the moment, if the water inlet tank is partially blocked, the filter rods which are buckled again can be used for leading the water inlet groove to be communicated so as to block the filter objects between the adjacent filter rods, after the filter rod is buckled into the water inlet groove again, the filter rod can be automatically separated from the filter rod, so that the purpose of automatic conduction and separation is realized, as shown in fig. 2.

Wherein, the inside gas storage chamber 9 that is provided with of elastic support gasbag 6, elastic support gasbag 6 adopts and makes with elastic rubber material, elastic support gasbag 6 is used for jack-up the floating ring upwards, when floating ring upper end does not have rainwater pressure, elastic support gasbag alright with inhale outside gas and jack-up the floating ring again for the floating ring will filter the pole and push up the intake chamber again, so elastic deformation restoring force of elastic support gasbag must be enough big, but when rainy day, the rainwater enters into the installation cavity, exert for the very big gravity back of floating ring, can make the descending of floating ring and extrude the elastic support gasbag.

In this embodiment, a sluicing passageway has in the wash-out pipe 7, is provided with air duct 3 between sluicing passageway and the gas storage chamber, and air duct 3 switches on sluicing passageway and gas storage chamber 9 connection, and the inside gas of extruding of elastic support gasbag can carry out a switch on to sluicing passageway, reaches the purpose of dredging to a certain extent.

Wherein, the up end of floating ring 12 is a conical surface 13, and the top external diameter of floating ring 12 is little, and the bottom external diameter is the biggest, and through this conical structure, the solid impurity that is separated and get into can follow the automatic landing of conical surface to outermost edge bottom, is convenient for collect and separate.

In this embodiment, more than one sealing ring 11 is embedded in the outer wall surface of the floating ring 12, the outer wall surface of the floating ring 12 contacts with the inner wall surface of the installation cavity through the sealing ring 11, and the sealing performance between the floating ring and the inner wall of the installation cavity is improved through the sealing ring.

In this embodiment, the floating ring 12 is made of a hollow plastic material, which is light and facilitates the elastic rubber air bag to be lifted upwards, and the outer wall surface of the floating ring is tapered, so that the solid impurity particles can automatically slide down and slide towards the direction far away from the water inlet tank.

The invention has the beneficial effects that: firstly, in sunny days, the floating ring seals each water inlet groove, so that the water inlet is protected better;

secondly, because the upper end surface of the floating ring is a conical surface, solid impurities falling into the outside or filtered from the filter rod can automatically fall off, and if the guide structure of the conical surface is adopted, the solid impurities are far away from the water inlet tank, so that the cleaning is convenient;

when raining, the weight of rainwater enables the floating ring to descend, the floating ring is enabled to be spread after descending, rainwater can penetrate through the filter cavities between the filter rods after spreading, larger solid matters are isolated, and the direction of the water inlets of the spread filter rods inclines, so that the solid matters are isolated more easily, automatically guided to slide through the conical surface, and collected better;

and fourthly, because the filter rod can be opened once when raining at every time, the filter rod can be opened and closed in sunny days and rainy days, the filter rod is buckled into the water inlet tank to conduct the water inlet tank, and meanwhile, the blockage between the filter rods at the separation part achieves the purpose of automatic cleaning and conduction.

The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.