CN218713813U - Drainage structure of building house - Google Patents

Abstract

The utility model belongs to the technical field of the building drainage, especially, be a drainage structures in building house, fight including roof board, a plurality of drain pipes and a plurality of toper, the equal fixed mounting of a plurality of drain pipes has on the roof board, the top fixed mounting of drain pipe has the toper to fight, the top surface that the toper was fought flushes with the top surface of roof board, fixed mounting has hollow pole on the drain pipe, hollow pole and the interior same drive assembly that is provided with of drain pipe, fixed mounting has the top cap on the toper is fought, and has seted up a plurality of water inlets one on the top cap, be provided with clean subassembly on the top cap, and clean subassembly is connected with drive assembly, drive assembly includes horizontal pole, flabellum, two bevel gears, dwang and impeller, and the horizontal pole is installed to hollow pole internal rotation. The utility model has the advantages of reasonable design, easy operation is convenient for maintain, simultaneously can the effectual condition that reduces the drain pipe jam.

Description

A kind of drainage structure of building house

technical field

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

Background technique

Drainage pipes installed on the roof of a building are generally only provided with an intercepting screen at the water inlet position to intercept large particles of debris, which are prone to appear when they follow the water flow to the water inlet of the drainpipe The blockage of the water inlet leads to unsmooth drainage, which in turn causes water accumulation on the roof. It is necessary to manually clean up the debris at the water inlet of the drain pipe from time to time. At the same time, the debris entering the drain pipe is also easy to cause drainage The blockage of the drain pipe leads to unsmooth drainage. When dealing with the blockage of the drain pipe, it is generally necessary to use special tools to dredge it. The operation convenience is not good, and the maintenance is not convenient enough. Therefore, the utility model proposes a construction house The drainage structure is used to solve the above problems.

Utility model content

The purpose of the utility model is to solve the shortcomings of the prior art, and propose a drainage structure for building houses.

The above-mentioned technical purpose of the utility model is achieved through the following technical solutions: a drainage structure for building houses, including a roof plate, a plurality of drainage pipes and a plurality of tapered buckets;

A plurality of drainage pipes are fixedly installed on the roof plate, and a tapered bucket is fixedly installed on the top of the drainage pipe, and the top surface of the tapered bucket is flush with the top surface of the roof plate;

A hollow rod is fixedly installed on the drain pipe, and the same driving assembly is arranged in the hollow rod and the drain pipe, and a top cover is fixedly installed on the tapered bucket, and a plurality of water inlets are opened on the top cover, so A cleaning component is arranged on the top cover, and the cleaning component is connected with the driving component.

Preferably, the drive assembly includes a cross bar, fan blades, two bevel gears, a rotating rod and an impeller, the hollow rod is installed with a cross bar for rotation, and one end of the cross bar extends out of the hollow rod and is fixedly installed with fan blades to drain water. A rotating rod is installed for vertical rotation in the tube, and a bevel gear is fixedly set on the rotating rod and the cross bar, and the two bevel gears are meshed, and the bottom end of the rotating rod is fixedly sleeved with an impeller.

Preferably, the end of the cross bar away from the bevel gear is welded with a bolt head.

Preferably, the cleaning assembly includes a cylindrical box and a plurality of scrapers, the cylindrical box is rotatably installed on the top cover, and a plurality of scrapers are fixedly installed on the outer peripheral surface of the cylindrical box, and the plurality of scrapers are connected to the top cover. The top side of the cylindrical box is in contact with each other, and a plurality of water inlets 2 are opened on the cylindrical box, and the top of the rotating rod extends to the top of the top cover and is fixedly connected with the cylindrical box.

Preferably, a plurality of crushing rods are fixedly installed radially on the rotating rod, and a plurality of blades are fixedly installed on the inner wall of the drain pipe, and the plurality of blades and the plurality of crushing rods are arranged in a staggered manner.

Preferably, a bar box is fixedly installed on the inner wall of the drain pipe, the rotating rod is rotatably connected to the bar box, and the two bevel gears are located in the bar box.

Preferably, two circular plates are fixedly installed in the hollow bar, and the cross bar is rotatably connected with the two circular plates.

The beneficial effects of the utility model are: in the utility model, intercepting the large-grain debris through the top cover can prevent the large-particle debris from entering the drain pipe, and after the water inlet on the top cover is blocked, the water inlet on the cylindrical box The second inlet of the water inlet, when the water flows downward through the drain pipe, under the action of the impeller, it can drive the rotating rod to drive the cylindrical box so that multiple scrapers can clean up the sundries on the top cover, and at the same time, when the wind passes through the roof plate The side of the horizontal rod can also be controlled by the fan blade to rotate, so that the rotating rod can be driven to rotate under the action of the bevel gear, and then the driving force can be provided for the rotating rod, so that the crushing rod cooperates with the blade to clean the small particles entering the drain pipe. broken, so as to avoid clogging of the drain pipe.

When the drainpipe is clogged during long-term use, the operator uses electric copper plate gloves to control the rapid rotation of the crossbar on the bolt head, so that the drainpipe can be quickly dredged. The operation is simple, easy to maintain, and effective Reduced drain clogging.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the accompanying drawings that need to be used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings in the following description are only some implementations of the present invention. For example, those of ordinary skill in the art can also obtain other drawings based on these drawings on the premise of not paying creative efforts.

Fig. 1 is the three-dimensional structure schematic diagram that the drainage structure of a kind of construction house that the utility model proposes is installed on the roof;

Fig. 2 is a three-dimensional structural schematic diagram of a drainage structure of a building house proposed by the utility model;

Fig. 3 is the partial sectional structure schematic diagram of Fig. 1 that the utility model proposes;

Fig. 4 is a partial structural schematic diagram of a drainage structure of a building house proposed by the utility model;

Fig. 5 is an enlarged structural schematic diagram of part A proposed by the utility model.

Among the figure: 1, roof plate; 11, protective fence; 2, drainage pipe; 21, tapered bucket; 22, top cover; 23, water inlet one; 24, blade; ;32, cylindrical box; 33, water inlet two; 34, scraper; 35, broken rod; 36, impeller; 4, hollow rod; 41, cross bar; 42, bevel gear; 43, fan blade; 44, bolt head.

Detailed ways

The technical solutions of the present utility model will be clearly and completely described below in conjunction with specific embodiments. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Referring to Figures 1-5, a drainage structure for building houses includes a roof slab 1, a plurality of drainage pipes 2 and a plurality of tapered buckets 21, and a plurality of drainage pipes 2 are fixedly installed on the roof slab 1, and the drainage pipes A conical bucket 21 is fixedly installed on the top of the 2, and the top surface of the conical bucket 21 is flush with the top surface of the roof 1, and a hollow rod 4 is fixedly installed on the drain pipe 2, and one end of the hollow rod 4 extends to the roof. 1, a cross bar 41 is installed for rotation in the hollow rod 4, one end of the cross bar 41 extends to the outside of the hollow rod 4 and a fan blade 43 is fixedly installed, and a rotation rod 31 is installed for vertical rotation in the drain pipe 2, and the rotation rod 31 and Both bevel gears 42 are fixedly set on the cross bar 41, and the two bevel gears 42 are meshed. The bottom end of the rotating rod 31 is fixedly sleeved with an impeller 36, which can drive the rotating rod 31 to rotate under the action of wind force. Under the action of the potential energy of the water flow, the rotating rod 31 is driven to rotate by the impeller 36. The top cover 22 is fixedly installed on the conical bucket 21, and a plurality of water inlets-23 are provided on the top cover 22, and a cylindrical box is installed on the top cover 22 for rotation. 32, a plurality of scrapers 34 are fixedly installed on the outer peripheral surface of the cylindrical box 32, and the plurality of scrapers 34 are all in contact with the top side of the top cover 22, and the cylindrical box 32 is provided with a plurality of water inlets 2 33, rotating The top of the rod 31 extends to the top of the top cover 22 and is fixedly connected with the cylindrical box 32. When the rotating rod 31 rotates, the cylindrical box 32 can be controlled to drive a plurality of scrapers 34 to clean a plurality of water inlets-23, thereby avoiding the Large particles of foreign matter accumulate on the top cover 22 and cause the water inlet one 23 to be blocked.

In this embodiment, the end of the cross bar 41 away from the bevel gear 42 is welded with a bolt head 44, which is convenient for manually using an electric socket wrench to rotate the cross bar 41 when the drain pipe 2 is blocked, so as to facilitate drainage. Pipe 2 for a quick unclog operation.

In this embodiment, a plurality of crushing rods 35 are fixedly mounted radially on the rotating rod 31, and a plurality of blades 24 are fixedly mounted on the inner wall of the drain pipe 2. The sundries entering the drainpipe 2 through the first water inlet 23 and the second water inlet 33 are crushed, thereby preventing them from blocking the drainpipe 2 .

In this embodiment, the inner wall of the drainpipe 2 is fixedly mounted with a stick box 3, and the rotating rod 31 is rotationally connected with the stick box 3. Both bevel gears 42 are located in the stick box 3, which can provide protection for the bevel gear 42. , to avoid the situation that it cannot be transmitted normally due to the influence of sundries, and it can also provide support for the rotating rod 31 at the same time.

In this embodiment, two circular plates are fixedly installed in the hollow rod 4 , and the cross bar 41 is rotatably connected with the two circular plates, which can provide stable support for the cross bar 41 .

The fan blade 43 in this embodiment refers to the fan blade used on the roof ventilation shaft of the existing high-rise building, and is reduced according to a suitable ratio, so that it can maintain unidirectional rotation and avoid reverse rotation.

Working principle: When in use, when it is raining, the water above the roof slab flows to the position of the conical bucket 21, and the water flows into the drain pipe 2 through the water inlet 23, because there are often debris falling on the roof slab , under the action of the water flow, a small amount of sundries will also gather to the position of the top cover 22. When the water inlet 1 23 is blocked, the water will enter the drain pipe 2 from the water inlet 2 33, and can pass through the impeller 36 under the action of the water flow. Drive the rotating rod 31 to rotate, so that the cylindrical box 32 can be driven to control a plurality of scrapers 34 to clean the top side of the top cover 22, and some small-sized debris will enter the drain pipe 2, and under the action of a plurality of crushing rods 35 It is broken down, and the broken debris is discharged together with the water flow. When the wind blows through the side of the roof, it can also drive the fan blade 43 to drive the cross bar 41 to rotate. Under the action of the bevel gear 42, it can cooperate with the impeller 36. Provide a certain driving force to the rotating rod 31. When the drain pipe 2 is blocked and needs to be dredged manually, the operator uses an electric socket wrench to set it on the bolt head 44 and rotate it quickly, so that the cross bar 41 and the bolt head 44 can be quickly rotated. The hollow rod 4 rotates quickly, and then the crushing rod 35 can quickly crush the sundries and silt etc. blocked in the drain pipe 2 and discharge them along the drain pipe 2. Quickly clean up the sundries accumulated above the top cover 22 to facilitate maintenance.

The drainage structure of a building house provided by the utility model has been introduced in detail above. In this paper, specific examples are used to illustrate the principle and implementation of the utility model, and the descriptions of the above examples are only used to help understand the method and core idea of the utility model. It should be pointed out that for those of ordinary skill in the art, without departing from the principle of the utility model, some improvements and modifications can also be made to the utility model, and these improvements and modifications also fall into the protection of the claims of the utility model. within range.

Claims (7)

1. A drainage structure for building houses, characterized by comprising a roof slab, a plurality of drainage pipes (2) and a plurality of conical buckets (21);

the drainage pipes (2) are fixedly arranged on the roof plate, the top ends of the drainage pipes (2) are fixedly provided with conical buckets (21), and the top surfaces of the conical buckets (21) are flush with the top surface of the roof plate;

the water discharging pipe is characterized in that an hollow rod (4) is fixedly mounted on the water discharging pipe (2), the same driving assembly is arranged in the hollow rod (4) and the water discharging pipe (2), a top cover (22) is fixedly mounted on the conical hopper (21), a plurality of water inlets I (23) are formed in the top cover (22), a cleaning assembly is arranged on the top cover (22), and the cleaning assembly is connected with the driving assembly.

2. The drainage structure for building a house according to claim 1, wherein: drive assembly includes horizontal pole (41), flabellum (43), two bevel gear (42), dwang (31) and impeller (36), horizontal pole (41) are installed to hollow pole (4) internal rotation, the one end of horizontal pole (41) extends to hollow pole (4) outer and fixed mounting has flabellum (43), dwang (31) are installed to vertical rotation in drain pipe (2), all fixed cover is equipped with bevel gear (42) on dwang (31) and horizontal pole (41), two bevel gear (42) mesh mutually, the fixed cover in bottom of dwang (31) is equipped with impeller (36).

3. The drainage structure for building a house according to claim 2, wherein: and a bolt head (44) is welded at one end of the cross rod (41) far away from the bevel gear (42).

4. The drainage structure for building a house according to claim 2, wherein: clean subassembly includes cylindricality box (32) and a plurality of scraper blade (34), rotates on top cap (22) and installs cylindricality box (32), and fixed mounting has a plurality of scraper blade (34) on the outer peripheral face of cylindricality box (32), and a plurality of scraper blade (34) all contact with the top side of top cap (22), have seted up a plurality of water inlets two (33) on cylindricality box (32), and the top of dwang (31) extends to top cap (22) top and with cylindricality box (32) fixed connection.

5. The drainage structure for building a house according to claim 2, wherein: radially fixed mounting has a plurality of broken poles (35) on dwang (31), and fixed mounting has a plurality of blades (24) on the inner wall of drain pipe (2), and a plurality of blades (24) are the setting of staggering with a plurality of broken poles (35).

6. The water drainage structure for construction of houses according to claim 2, wherein: fixed mounting has bar box (3) on the inner wall of drain pipe (2), and dwang (31) are rotated with bar box (3) and are connected, and two bevel gear (42) all are located bar box (3).

7. The drainage structure for building a house according to claim 2, wherein: two circular plates are fixedly installed in the hollow rod (4), and the cross rod (41) is rotatably connected with the two circular plates.

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