CN219528190U - House building roof structure - Google Patents

Abstract

The utility model discloses a roof structure of a house building, which relates to the technical field of house building, and aims to improve the situation that the top of a reservoir lacks a shielding mechanism, so that water in the reservoir is easy to evaporate and run off and is unfavorable for the storage of rainwater; the inside fixed mounting of filter screen has the pipe box, the inside slip of pipe box runs through there is the round bar, the top fixed mounting of round bar has the kickboard, the top of water inlet is located to the kickboard lid. According to the utility model, the water inlet is shielded by the floating plate, so that rainwater in the water storage tank is not easy to evaporate and run off, and the collection and storage of the rainwater are facilitated.

Description

House building roof structure

Technical Field

The utility model relates to the field of house construction, in particular to a roof structure of a house construction.

Background

Some residential roofs are often provided with planting matrixes, vegetation is planted on the planting matrixes, and the planting matrixes have the functions of intercepting rainwater, reducing urban heat island effect, purifying air, improving building energy-saving effect and the like, and can effectively relieve urban flood and increase greening area of cities.

The utility model (bulletin number: CN 213477428U) discloses a roof structure of a building, which has the technical scheme that: the device comprises a plurality of water reservoirs which are arranged on a roof in parallel with each other, and vegetation areas arranged between two adjacent water reservoirs, wherein the top of each water reservoir is provided with an opening, a plurality of support columns are arranged in the water reservoir along the length direction of the water reservoir, the support columns are perpendicular to the bottom of the water reservoir, the bottoms of the support columns are rotationally connected with the bottom of the water reservoir, the tops of the support columns are provided with spray pipes, the tops of the spray pipes are provided with spray heads, the spray heads spray towards the horizontal direction, a driving assembly for driving the support columns to rotate around a self-shaft in a reciprocating manner is arranged in the water reservoir, and a water supply part for supplying water to the spray pipes is arranged in the water reservoir; the utility model has the advantages of collecting and reutilizing rainwater and saving water resources.

In the process of realizing the utility model, the inventor finds that at least the following problems exist in the technology, and the top of the reservoir is lack of a shielding mechanism, so that the water in the reservoir is easy to evaporate and run off, and the storage of rainwater is not facilitated. Thus, a roof structure of a building construction is now proposed.

Disclosure of Invention

In order to solve the problem that the top of the reservoir lacks a shielding mechanism, so that evaporation loss of water in the reservoir is easy to occur and storage of rainwater is not facilitated, the utility model provides a roof structure of a house building.

The utility model provides a roof structure of a house building, which adopts the following technical scheme:

the roof structure of the house building comprises a plurality of water storage tanks which are mutually parallel and arranged on the roof, wherein a concave shell is fixedly arranged at the top of each water storage tank, a plurality of water inlets which are equidistantly arranged are formed in the inner bottom wall of each concave shell, and a filter screen is fixedly arranged in each water inlet;

the inside fixed mounting of filter screen has the pipe box, the inside slip of pipe box runs through there is the round bar, the top fixed mounting of round bar has the kickboard, the top of water inlet is located to the kickboard lid.

Through adopting above-mentioned technical scheme, the spill casing is collected the rainwater, along with the inside rainwater of spill casing increases gradually, and the buoyancy that the kickboard received grow, and when the kickboard lifted, the rainwater flowed to the inside of water storage tank through the water inlet, and when the inside rainwater of spill casing was less, the kickboard descends and shelters from the water inlet to be difficult for making the inside rainwater evaporation loss of water storage tank, be favorable to the collection storage to the rainwater.

Optionally, the inner wall of the pipe sleeve is rotatably provided with a plurality of steel balls, and the surfaces of the steel balls are contacted with the surfaces of the round rods.

Through adopting above-mentioned technical scheme, the frictional force between round bar and the pipe box has been reduced in the setting of steel ball, is favorable to the round bar reciprocate.

Optionally, a weight increasing ball is fixedly arranged at the bottom of the round rod.

Through adopting above-mentioned technical scheme, the setting of ball of gaining weight has improved the stability that the kickboard lid was established on the water inlet, is favorable to sheltering from the water inlet.

Optionally, a communicating pipe is fixedly installed between the bottoms of two adjacent water storage tanks.

Through adopting above-mentioned technical scheme, the setting of communicating pipe utilizes the communicating vessel principle for the inside condition of keeping at an equiwater level of each water storage tank.

Optionally, one side of the water storage tank is dug and is provided with a drainage ditch, the drainage ditch is arranged on the roof, an overflow pipe is arranged between the drainage ditch and the top of the concave shell, and one end of the drainage ditch is provided with a drainage pipe.

Through adopting above-mentioned technical scheme, after the inside of water storage tank and concave casing holds full water, the inside water of concave casing passes through overflow pipe and arranges the inside of escape canal, has standardized the drainage path on roof.

Optionally, a protection net is installed at the top of the drainage ditch.

Through adopting above-mentioned technical scheme, the setting of protection network is difficult for making debris on the roof get into the inside of escape canal.

Optionally, a water level observation window is installed on one side of the water storage tank.

Through adopting above-mentioned technical scheme, the setting of water level observation window conveniently observes the inside water level condition of water storage tank.

In summary, the utility model has the following beneficial effects:

according to the utility model, the water inlet is shielded by the floating plate, so that rainwater in the water storage tank is not easy to evaporate and run off, the collection and storage of the rainwater are facilitated, and the arrangement of the weight increasing ball improves the stability of the floating plate cover arranged on the water inlet, and the water inlet is shielded.

Drawings

Fig. 1 is a schematic top view of the present utility model.

FIG. 2 is a schematic view of a front cross-sectional structure of the water storage tank of the present utility model.

FIG. 3 is a schematic view of the connection structure of the round bar and the pipe sleeve according to the present utility model.

Reference numerals illustrate:

1. a water storage tank; 2. a concave housing; 3. a water inlet; 4. a filter screen; 5. a pipe sleeve; 6. a round bar; 7. a floating plate; 8. steel balls; 9. weight-increasing balls; 10. a communicating pipe; 11. a drainage ditch; 12. an overflow pipe; 13. a drain pipe; 14. a protective net; 15. and a water level observation window.

Detailed Description

The utility model is described in further detail below with reference to fig. 1-3.

Referring to fig. 1-2, a roof structure of a building comprises a plurality of water storage tanks 1 which are mutually parallel and arranged on the roof, a water level observation window 15 is arranged on one side of each water storage tank 1, and the water level observation window 15 is arranged to facilitate the observation of the water level condition inside each water storage tank 1. The top fixed mounting of water storage tank 1 has spill casing 2, has offered the water inlet 3 that a plurality of equidistance set up on the interior diapire of spill casing 2, and the inside fixed mounting of water inlet 3 has filter screen 4, and spill casing 2 is collected the rainwater, flows to the inside of water storage tank 1 through water inlet 3, and filter screen 4 can intercept outside debris etc.. A communicating pipe 10 is fixedly installed between the bottoms of two adjacent water storage tanks 1, and the communicating pipe 10 is arranged to enable the inside of each water storage tank 1 to be kept at an equal water level by utilizing the principle of communicating vessels.

Referring to fig. 1 and 2, a drain 11 is dug at one side of the water storage tank 1, the drain 11 is arranged on the roof, a protection net 14 is arranged at the top of the drain 11, and the protection net 14 is arranged, so that sundries on the roof are not easy to enter the inside of the drain 11. An overflow pipe 12 is arranged between the drain 11 and the top of the concave shell 2, a drain pipe 13 is arranged at one end of the drain 11, and after the water storage tank 1 and the inside of the concave shell 2 are fully filled with water, the water in the concave shell 2 is discharged to the inside of the drain 11 through the overflow pipe 12, so that the drain path of the roof is standardized.

Referring to fig. 1-3, a pipe sleeve 5 is fixedly installed in the filter screen 4, a round rod 6 penetrates through the pipe sleeve 5 in a sliding manner, a plurality of steel balls 8 are rotatably installed on the inner wall of the pipe sleeve 5, the surfaces of the steel balls 8 are in contact with the surfaces of the round rod 6, and the arrangement of the steel balls 8 reduces friction between the round rod 6 and the pipe sleeve 5 and is beneficial to up-and-down movement of the round rod 6. The top fixed mounting of round bar 6 has kickboard 7, and the top of water inlet 3 is located to kickboard 7 lid, and after the rainwater that the inside of concave casing 2 was collected lifts up kickboard 7, water inlet 3 was opened, and the inside rainwater of concave casing 2 flows into the inside of water storage tank 1. The bottom fixed mounting of round bar 6 has weight ball 9, and weight ball 9's setting has improved the stability that floating plate 7 lid was established on water inlet 3, is favorable to sheltering from water inlet 3.

The implementation principle of the utility model is as follows: when using, the concave shell 2 collects the rainwater, along with the gradual increase of the rainwater in the concave shell 2, the buoyancy that the floating plate 7 receives becomes great, when the buoyancy of the floating plate 7 is greater than the gravity of the weight ball 9, when the floating plate 7 lifts up (at this moment, the water level in the concave shell 2 does not reach the position of the overflow pipe 12), the rainwater flows to the inside of the water storage tank 1 through the water inlet 3, when the rainwater in the concave shell 2 is less, the floating plate 7 descends to shield the water inlet 3, thereby being difficult for making the rainwater evaporation in the water storage tank 1 run off, and being favorable for collecting and storing the rainwater.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims (7)

1. The utility model provides a house building roof structure, includes a plurality of water storage tank (1) of mutually parallel installation on the roof, its characterized in that: the top of the water storage tank (1) is fixedly provided with a concave shell (2), the inner bottom wall of the concave shell (2) is provided with a plurality of water inlets (3) which are equidistantly arranged, and the inside of the water inlet (3) is fixedly provided with a filter screen (4);

the inside fixed mounting of filter screen (4) has pipe box (5), the inside slip of pipe box (5) runs through has round bar (6), the top fixed mounting of round bar (6) has kickboard (7), the top of water inlet (3) is located to kickboard (7) lid.

2. A roof construction for a building according to claim 1, wherein: the inner wall of the pipe sleeve (5) is rotatably provided with a plurality of steel balls (8), and the surfaces of the steel balls (8) are in contact with the surfaces of the round rods (6).

3. A roof construction for a building according to claim 1, wherein: the bottom of the round rod (6) is fixedly provided with a weight increasing ball (9).

4. A roof construction for a building according to claim 1, wherein: a communicating pipe (10) is fixedly arranged between the bottoms of two adjacent water storage tanks (1).

5. A roof construction for a building according to claim 1, wherein: one side of the water storage tank (1) is dug and is provided with a drainage ditch (11), the drainage ditch (11) is arranged on the roof, an overflow pipe (12) is arranged between the drainage ditch (11) and the top of the concave shell (2), and one end of the drainage ditch (11) is provided with a drainage pipe (13).

6. A building roof structure according to claim 5, wherein: the top of the drainage ditch (11) is provided with a protective net (14).

7. A roof construction for a building according to claim 1, wherein: a water level observation window (15) is arranged on one side of the water storage tank (1).