CN219973719U - Building roof drainage structure - Google Patents

Abstract

The utility model relates to the technical field of roof drainage, in particular to a building roof drainage structure, which comprises a gutter, wherein a water outlet is formed in the gutter, and a dredging mechanism is fixedly arranged on the inner side of the gutter and above the water outlet; the dredging mechanism comprises a driving box, a first rotating rod, a fixed plate, a second rotating rod, a first bevel gear and a second bevel gear, wherein the driving box is fixedly installed on the inner side of a gutter and above a water outlet, the first rotating rod is rotationally connected to the inner side of the driving box, the fixed plate is fixedly installed on the right side of the gutter, the second rotating rod is rotationally connected between the driving box and the fixed plate, and the first bevel gear is fixedly installed on the outer side of the driving box and inside the driving box.

Description

Building roof drainage structure

Technical Field

The utility model relates to the technical field of roof drainage, in particular to a building roof drainage structure.

Background

Building roofs generally refer to roof covers outside houses or structures, which include roofs and eaves, and walls or other supports, all necessary materials and constructions for supporting the roofs, and the like, and the eaves, also known as cornices, refer to the interface portions of the roofs and exterior walls.

At present, in order to facilitate drainage of rainwater on a roof, a gutter is generally arranged at a roof cornice and used for receiving the rainwater on the roof, in addition, a drainage outlet is formed in the gutter, a drainage pipe is communicated with the gutter at the drainage outlet, and when the roof rainwater on the roof flows into the gutter firstly and is drained by the drainage pipe;

in some buildings with lower topography, fallen leaves float on the roof and the gutter, and in rainy days, fallen leaves on the roof and dust flow into the gutter together with rainwater, so that the more sundries such as fallen leaves in the gutter accumulate, the more easily the water outlet is blocked, and the water drainage effect is affected;

therefore, it is important to design a building roof drainage structure to solve the above-mentioned drawbacks.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model designs a building roof drainage structure, which aims at solving the technical problem that a roof drainage outlet is easy to block and affects the drainage effect in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the building roof drainage structure comprises a gutter, wherein a drainage outlet is formed in the gutter, and a dredging mechanism is fixedly arranged on the inner side of the gutter and above the drainage outlet;

the dredging mechanism comprises a driving box, a first rotating rod, a fixed plate, a second rotating rod, a first bevel gear and a second bevel gear, wherein the driving box is fixedly installed on the inner side of a gutter and above a water outlet, the first rotating rod is rotationally connected to the inner side of the driving box, the fixed plate is fixedly installed on the right side of the gutter and positioned on the inner side of the driving box, the second rotating rod is rotationally connected between the driving box and the fixed plate, the first rotating rod is positioned on the outer side of the driving box and is fixedly installed on the inner side of the driving box and is provided with the first bevel gear, and one end of the second rotating rod is positioned inside the driving box and is meshed with the first bevel gear through the second bevel gear.

As a preferable scheme of the utility model, the top end of the back side of the gutter is fixedly provided with the guide cover, and the left side and the right side of the gutter are fixedly connected with the mounting blocks.

As a preferable scheme of the utility model, a mud shoveling plate is connected to the right side of the inside of the gutter in a sliding way, a mud shoveling inclined plane is arranged at the bottom end of the mud shoveling plate, two groups of pulleys are fixedly arranged on the front side and the rear side of the mud shoveling plate, and a moving groove is formed in the position, corresponding to the pulleys, of the inner side of the gutter.

As a preferable scheme of the utility model, a connecting pipe is fixedly arranged at the bottom of the water outlet, a filter box is fixedly arranged at the bottom end of the connecting pipe, and a drain pipe is fixedly arranged at the right side of the filter box.

As a preferable scheme of the utility model, a plurality of groups of mounting rings are sleeved on the outer side of the connecting pipe, a filter drawer is connected in a sliding manner in the filter box, a filter screen is fixedly arranged at the bottom end in the filter drawer, and sliding grooves are formed in the positions, corresponding to the filter drawer, of the left side and the right side of the filter box.

As a preferable scheme of the utility model, a plurality of groups of dredging rods are fixedly arranged on the outer side of the bottom end of the first rotating rod, the dredging rods are arranged on the outer side of the first rotating rod in a staggered mode, spiral dredging blades are fixedly arranged on the bottom of the first rotating rod, and a plurality of groups of swinging plates are arranged on the outer side of the second rotating rod at equal intervals.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, through the design of the dredging mechanism, when rainwater is discharged into the gutter along the roof, the water flows onto the swinging plate outside the second rotating rod, the second rotating rod is driven to rotate by the impact force of the water flow, and the first rotating rod is driven to rotate under the cooperation of the second bevel gear and the first bevel gear when the second rotating rod rotates, so that the joint of the water outlet and the connecting pipe is continuously dredged by the dredging rod at the bottom end of the first rotating rod and the spiral dredging blade, and the joint of the water outlet and the connecting pipe is automatically dredged by the potential energy of the water flow in the rainy day, so that the influence of blockage of sundries such as fallen leaves, dust and the like on the drainage effect is prevented.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of the utility model A;

FIG. 3 is a schematic view of the internal structure of the driving box of the present utility model;

FIG. 4 is a schematic view of a mud shovel according to the present utility model;

FIG. 5 is a schematic view of a filter drawer according to the present utility model.

In the figure: 1. a gutter; 2. a water outlet; 3. a dredging mechanism; 4. a drive box; 5. a first rotating lever; 6. a fixing plate; 7. a second rotating rod; 8. a first bevel gear; 9. a second bevel gear; 10. a guide cover; 11. a mud-shoveling plate; 12. a pulley; 13. a connecting pipe; 14. a filter box; 15. a filter drawer; 16. a dredging rod; 17. spiral dredging leaves; 18. and (5) swinging the plate.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.

Examples

This embodiment provides a building roof drainage structures, and this drainage structures can play fine auxiliary dredging effect when building roof drainage, and drainage effect has improved drainage structures's whole practicality simultaneously.

Referring to fig. 1-5, the present utility model provides a technical solution:

the roof drainage structure of the building comprises a gutter 1, wherein a water outlet 2 is formed in the gutter 1, and a dredging mechanism 3 is fixedly arranged on the inner side of the gutter 1 and above the water outlet 2;

the dredging mechanism 3 comprises a driving box 4, a first rotating rod 5, a fixed plate 6, a second rotating rod 7, a first bevel gear 8 and a second bevel gear 9, wherein the driving box 4 is fixedly installed on the inner side of the gutter 1 and above the water outlet 2, the first rotating rod 5 is rotatably connected to the inner side of the driving box 4, the fixed plate 6 is fixedly installed on the right side of the gutter 1 and is positioned on the inner side of the driving box 4, the second rotating rod 7 is rotatably connected between the driving box 4 and the fixed plate 6, the first rotating rod 5 is positioned on the outer side of the driving box 4 and is positioned on the inner side of the driving box 4 and is fixedly installed with the first bevel gear 8, and one end of the second rotating rod 7 is positioned inside the driving box 4 and is meshed and connected with the first bevel gear 8 through the second bevel gear 9.

In this embodiment, the implementation scenario specifically includes: when rainwater is discharged into the gutter 1 along the roof, the water flows onto the swinging plate 18 outside the second rotating rod 7, the second rotating rod 7 is driven to rotate by the impact force of the water flow, and the first rotating rod 5 is driven to rotate under the cooperation of the second bevel gear 9 and the first bevel gear 8 when the second rotating rod 7 rotates, so that the joint of the water outlet 2 and the connecting pipe 13 is continuously dredged by the dredging rod 16 at the bottom end of the first rotating rod 5 and the spiral dredging blade 17, the joint of the water outlet 2 and the connecting pipe 13 is automatically dredged by the potential energy of the water flow in the rainy day, the influence of the blocking of sundries such as fallen blades, dust and the like on the drainage effect is prevented, and the whole operation flow is simple and convenient.

Firstly, referring to fig. 1-5, a diversion cover 10 is fixedly installed at the top end of the back side of a gutter 1, mounting blocks are fixedly connected to the left side and the right side of the gutter 1, when rainwater is discharged into the gutter 1 along a roof, the diversion cover 10 is used for diversion of the rainwater, the rainwater is led into the gutter 1, and meanwhile, the gutter 1 can be disassembled and assembled through the mounting blocks;

further, a mud shoveling plate 11 is slidingly connected to the right side of the inside of the gutter 1, mud shoveling inclined planes are mounted at the bottom end of the mud shoveling plate 11, two groups of pulleys 12 are fixedly mounted on the front side and the rear side of the mud shoveling plate 11, a moving groove is formed in the position, corresponding to the pulleys 12, of the inner side of the gutter 1, sundries such as sludge dust are easily accumulated at the bottom end of the inside of the gutter 1 after the gutter 1 is used for a long time, at the moment, the mud sundries at the bottom end of the inside of the gutter 1 can be shoveled towards the direction of a water outlet 2 through the sliding mud shoveling plate 11, the pulleys 12 slide in the moving groove in the process of the sliding mud shoveling plate 11, so that the sliding mud shoveling plate 11 is smoother, and then the shoveled mud sundries are discharged through flushing, so that the gutter 1 is cleaned conveniently, and the normal water drainage effect of the gutter 1 is guaranteed;

then, a connecting pipe 13 is fixedly arranged at the bottom of the water outlet 2, a filter box 14 is fixedly arranged at the bottom end of the connecting pipe 13, a drain pipe is fixedly arranged at the right side of the filter box 14, and rainwater, fallen leaves, dust and other impurities in the gutter 1 are discharged into the filter box 14 along with the connecting pipe 13 for filtering;

secondly, a plurality of groups of mounting rings are sleeved on the outer side of the connecting pipe 13, a filter drawer 15 is connected in a sliding manner in the filter box 14, a filter screen is fixedly arranged at the bottom end in the filter drawer 15, sliding grooves are formed in the positions, corresponding to the filter drawer 15, of the left side and the right side in the filter box 14, sundries such as rainwater, fallen leaves and dust fall into the filter box 14, and the sundries such as fallen leaves and dust are filtered through the filter screen in the filter drawer 15 to be collected, so that the drainage burden of a sewer is prevented from being increased and the sewer is prevented from being blocked;

finally, the outside fixed mounting of first bull stick 5 bottom has multiunit to dredge pole 16, dredge pole 16 is located the outside staggered distribution of first bull stick 5, the bottom fixed mounting of first bull stick 5 has spiral dredging leaf 17, multiunit swinging plate 18 is installed to the outside equidistant of second bull stick 7, when the rainwater is arranged along the inside of roof entering gutter 1, when rivers fall to on swinging plate 18, utilize the impact force of rivers to drive second bull stick 7 and rotate, under the cooperation of second bevel gear 9 and first bevel gear 8 when second bull stick 7 rotates, drive first bull stick 5 and rotate, thereby utilize dredging pole 16 and spiral dredging leaf 17 of first bull stick 5 bottom, continue to dredge the junction of outlet 2 and connecting pipe 13, utilize the potential energy of rainy day rivers to dredge the junction of outlet 2 and connecting pipe 13 voluntarily, prevent debris such as fallen leaves and dust from blockking up and influencing the drainage effect.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. Building roof drainage structures, including gutter (1), its characterized in that: a water outlet (2) is formed in the gutter (1), and a dredging mechanism (3) is fixedly arranged on the inner side of the gutter (1) and above the water outlet (2);

the dredging mechanism (3) comprises a driving box (4), a first rotating rod (5), a fixed plate (6), a second rotating rod (7), a first bevel gear (8) and a second bevel gear (9), wherein the driving box (4) is fixedly installed on the inner side of a gutter (1) and above a water outlet (2), the first rotating rod (5) is connected to the inner side of the driving box (4) in a rotating mode, the fixed plate (6) is fixedly installed on the inner side of the gutter (1) and the right side of the driving box (4), the second rotating rod (7) is connected between the driving box (4) and the fixed plate (6) in a rotating mode, the first rotating rod (5) is located on the outer side of the driving box (4) and is located in the first bevel gear (8) in a fixed mode, and one end of the second rotating rod (7) is located inside the driving box (4) and is connected with the first bevel gear (8) in a meshed mode through the second bevel gear (9).

2. A building roof drainage structure according to claim 1, wherein: the top of gutter (1) dorsal part is fixed mounting kuppe (10), the left and right sides of gutter (1) all fixedly connected with installation piece.

3. A building roof drainage structure according to claim 1, wherein: the right side sliding connection inside gutter (1) has shovel mud board (11), shovel mud inclined plane is installed to the bottom of shovel mud board (11), both sides all fixed mounting have two sets of pulleys (12) around shovel mud board (11), the inboard of gutter (1) has seted up the removal groove with the position department that pulley (12) corresponds.

4. A building roof drainage structure according to claim 1, wherein: the bottom of outlet (2) fixed mounting has connecting pipe (13), the bottom fixed mounting of connecting pipe (13) has rose box (14), the right side fixed mounting drain pipe of rose box (14).

5. A building roof drainage structure according to claim 4 wherein: the outside cover of connecting pipe (13) is equipped with multiunit collar, the inside sliding connection of rose box (14) has filtration drawer (15), the inside bottom fixed mounting of filtration drawer (15) has the filter screen, the spout has all been seted up with the corresponding position department of filtration drawer (15) in the inside left and right sides of rose box (14).

6. A building roof drainage structure according to claim 1, wherein: the outside fixed mounting of first bull stick (5) bottom has multiunit mediation pole (16), mediation pole (16) are located the outside staggered distribution of first bull stick (5), the bottom fixed mounting of first bull stick (5) has spiral mediation leaf (17), multiunit swinging plate (18) are equidistant to the outside of second bull stick (7).