CN213926631U

CN213926631U - Floor drain

Info

Publication number: CN213926631U
Application number: CN202022692182.7U
Authority: CN
Inventors: 杨佳润
Original assignee: Wen'an Jiayong Plastic Products Factory
Current assignee: Wen'an Jiayong Plastic Products Factory
Priority date: 2020-11-19
Filing date: 2020-11-19
Publication date: 2021-08-10
Anticipated expiration: 2030-11-19

Abstract

The application provides a drainage floor drain, which comprises a body, a drainage core and an accelerating mechanism, wherein a drainage cavity is arranged in the body, the drainage core is arranged in the drainage cavity, and the accelerating mechanism is arranged at the bottom of the body; the accelerating mechanism comprises a mounting shell and a rotating assembly, the mounting shell is mounted at the edge of the bottom of the body, a mounting cavity is formed in the mounting shell, and the rotating assembly is mounted in the mounting cavity; the center of the placement cavity is provided with a connecting shaft, the rotating assembly comprises a connecting portion and a plurality of fan blades circumferentially arranged on the connecting portion, a connecting bearing is embedded in one side of the connecting portion, and the connecting bearing is rotatably connected with the connecting shaft. The beneficial effect of this application is: through install acceleration mechanism additional in the bottom of body, when the water drainage core of body during exhaust water flows through in the installation casing of acceleration mechanism, rotatory subassembly takes place rotatoryly under the impact force effect of flowing water, and the flabellum stirring can accelerate the rivers speed in the installation casing to can accelerate the drainage speed of drainage floor drain.

Description

Floor drain

Technical Field

The utility model relates to a municipal administration of city and resident water drainage system's technical field, concretely relates to drainage floor drain.

Background

The floor drain is a drainage device connected with a ground and a drainage pipeline system, is an important interface for connecting the drainage pipeline system, and is used as an important part for drainage of a residential drainage system or an urban road.

The existing floor drain can accumulate foreign matters such as silt or hair at a floor drain drainage outlet along with the increase of the service time, so that the aperture of a drainage outlet of the floor drain is gradually reduced, the drainage speed is influenced, the drainage outlet is blocked, the drainage efficiency of a drainage system is influenced, and the problems of water accumulation and the like in an indoor service environment or an outdoor urban road are solved.

Disclosure of Invention

The utility model aims at above problem, provide a drainage floor drain.

In a first aspect, the application provides a drainage floor drain, which comprises a body, a drainage core and an accelerating mechanism, wherein a drainage cavity is arranged in the body, the drainage core is installed in the drainage cavity, and the accelerating mechanism is installed at the bottom of the body; the accelerating mechanism comprises a mounting shell and a rotating component, the mounting shell is mounted at the edge of the bottom of the body, a mounting cavity is formed in the mounting shell, and the rotating component is mounted in the mounting cavity; settle intracavity center and be equipped with the connecting axle, rotating assembly includes connecting portion and circumference and sets up a plurality of flabellums at connecting portion, one side of connecting portion is embedded to have a connection bearing, connection bearing and connecting axle rotatable coupling.

According to the technical scheme that this application embodiment provided, installation casing sets up to stainless steel.

According to the technical scheme provided by the embodiment of the application, the installation shell and the body are integrally formed.

According to the technical scheme provided by the embodiment of the application, the mounting shell is connected with the body in a welding mode.

According to the technical scheme that this application embodiment provided, body bottom edge is equipped with the first connection limit of round, and installation casing top edge is equipped with the round second and connects the limit, first connection limit and second are connected the edge and are corresponded and set up a plurality of to connect the through-hole, the body is through passing mated connect the bolt detachably fixed connection of through-hole with the installation casing.

According to the technical scheme provided by the embodiment of the application, the installation shell is made of hard plastic.

According to the technical scheme provided by the embodiment of the application, the installation cavity is provided with the installation bridge corresponding to the connecting shaft, and the connecting shaft is arranged at the center of the installation bridge.

According to the technical scheme provided by the embodiment of the application, the surface of the installation bridge frame is inwards sunken to form a first groove, and one end of the connecting shaft is elastically connected into the first groove through a spring.

According to the technical scheme that this application embodiment provided, installation crane span structure center is equipped with the screw hole, the one end that the connecting axle corresponds the screw hole is equipped with the external screw thread, connecting axle threaded connection be in on the installation crane span structure.

According to the technical scheme provided by the embodiment of the application, a second groove is inwards sunken on one side surface of the connecting part, and the connecting bearing is embedded in the second groove.

The invention has the beneficial effects that: the application provides a drainage floor drain, through install acceleration mechanism additional in the bottom of body, when the drainage core of body during the exhaust water flows through in the installation casing of acceleration mechanism, rotatory subassembly takes place rotatoryly under the impact force effect of flowing water, and the flabellum stirring can be so that settle the drainage of intracavity and form the vortex to accelerate the water velocity in the installation casing, realize the improvement of drainage floor drain drainage speed, thereby can avoid producing ponding scheduling problem among the drainage environment as far as possible.

Drawings

FIG. 1 is a schematic structural diagram of a first embodiment of the present application;

FIG. 2 is a schematic top view of the mounting housing according to the first embodiment of the present application;

FIG. 3 is a schematic side view of a rotating assembly according to a first embodiment of the present disclosure;

FIG. 4 is a schematic top view of the rotary assembly of FIG. 3;

FIG. 5 is a schematic cross-sectional view of an acceleration mechanism according to a first embodiment of the present application;

the text labels in the figures are represented as: 100. a body; 200. a drainage core; 300. an acceleration mechanism; 310. Installing a shell; 311. a placement cavity; 312. a connecting shaft; 313. mounting a bridge frame; 314. a second groove; 320. a rotating assembly; 321. a connecting portion; 322. a fan blade; 323. connecting a bearing; 400. a spring.

Detailed Description

In order that those skilled in the art will better understand the technical solutions of the present invention, the following detailed description of the present invention is provided in conjunction with the accompanying drawings, and the description of the present section is only exemplary and explanatory, and should not be construed as limiting the scope of the present invention in any way.

Fig. 1 to 5 are schematic views illustrating a first embodiment of the present application, and the first embodiment of the present application includes a body 100, a drainage core 200, and an acceleration mechanism 300, wherein a drainage cavity is formed in the body 100, the drainage core 200 is installed in the drainage cavity, and the acceleration mechanism 300 is installed at the bottom of the body 100. In this embodiment, the body 100 is installed at an interface connected to an underground drainage system in a drainage environment, and the drainage core 200 is installed in the body 100 to filter the drainage flowing therethrough, thereby preventing foreign substances from blocking the drainage system. In this embodiment, the structure of the body 100 and the drainage core 200 and the connection relationship between the two are well-known in the art and are not described herein again.

The accelerating mechanism 300 comprises a mounting shell 310 and a rotating component 320, wherein the mounting shell 310 is mounted at the bottom edge of the body 100, a mounting cavity 311 is arranged in the mounting shell 310, and the rotating component 320 is mounted in the mounting cavity 311; the inner center of the placing cavity 311 is provided with a connecting shaft 312, the rotating assembly 320 comprises a connecting portion 321 and a plurality of fan blades 322 circumferentially arranged on the connecting portion 321, a connecting bearing 323 is embedded in one side of the connecting portion 321, and the connecting bearing 323 is rotatably connected with the connecting shaft 312.

In this embodiment, the acceleration mechanism 300 is disposed at the bottom of the body 100 for performing vortex acceleration on the drainage flowing out of the body 100 to accelerate the drainage efficiency of the drainage floor drain. The mounting shell 310 is connected with the body 100, the rotatable rotating component 320 is arranged in the mounting shell 310, when drainage flows through the mounting cavity 311 in the mounting shell 310, the rotating component 320 is driven to rotate under the action of gravity of flowing water and impact force of downward flow, each fan blade 322 generates vortex effect on the drainage in the mounting cavity 311 in the rotating process, so that the flow rate of drainage is increased, the drainage rate of the drainage floor drain is improved, and the problem that the drainage caliber of the drainage outlet is smaller and smaller due to accumulation of foreign matters such as silt and the like in the drainage outlet of the drainage system corresponding to the floor drain when the drainage flow rate is too slow is solved.

In a preferred embodiment, the mounting housing 310 is made of stainless steel.

In the above preferred embodiment, the mounting housing 310 is preferably integrally formed with the body 100. Since the body 100 is generally made of metal material such as stainless steel, the installation housing 310 may be integrally formed with the body 100, so that the drain floor drain has high overall firmness and the acceleration mechanism 300 can stably function.

In the above preferred embodiment, the mounting housing 310 is preferably welded to the body 100. Since the body 100 is generally made of a metal material such as stainless steel, the mounting housing 310 may be welded to the bottom of the body 100, so that the acceleration mechanism 300 has high robustness and functions stably.

In a preferred embodiment, the bottom edge of the body 100 is provided with a circle of first connecting edges, the top edge of the mounting housing 310 is provided with a circle of second connecting edges, the first connecting edges and the second connecting edges are correspondingly provided with a plurality of pairs of connecting through holes, and the body 100 and the mounting housing 310 are detachably and fixedly connected through connecting bolts passing through the pairs of connecting through holes. In the preferred embodiment, the body 100 and the mounting housing 310 are detachably connected by the connecting bolt, so that the acceleration mechanism 300 can be conveniently maintained and replaced, and different sizes of the acceleration mechanism 300 can be replaced according to different application scenarios, thereby meeting different drainage requirements.

In the above-mentioned detachable form of the preferred embodiment, the mounting housing 310 may be made of hard plastic or stainless steel.

In a preferred embodiment, a mounting bridge 313 is disposed in the mounting cavity 311 corresponding to the connecting shaft 312, and the connecting shaft 312 is disposed at the center of the mounting bridge 313. In the present preferred embodiment, the mounting bridge 313 is coupled to an inner wall of the seating cavity 311 such that the coupling shaft 312 is disposed on the mounting bridge 313.

In the above preferred embodiment, it is preferable that a first groove is recessed in a surface of the mounting bridge 313, and one end of the connection shaft 312 is elastically connected to the first groove by a spring 400. The connection shaft 312 is elastically connected to the mounting bridge 313 through the spring 400, so that the rotation member 320 is elastically connected to the mounting housing 310, the buffering force of the water discharged from the rotation member 320 is reduced, and the water discharge rate is further increased.

In the above preferred embodiment, preferably, a threaded hole is formed in the center of the mounting bridge 313, an external thread is formed at one end of the connection shaft 312 corresponding to the threaded hole, and the connection shaft 312 is screwed on the mounting bridge 313. The connection shaft 312 is threadedly detachably connected above the mounting bridge 313 to facilitate replacement and maintenance of the connection shaft 312.

In a preferred embodiment, a side surface of the connecting portion 321 is recessed inward by a second groove 314, and the connecting bearing 323 is embedded in the second groove 314.

The principles and embodiments of the present application are explained herein using specific examples, which are presented only to assist in understanding the method and its core concepts of the present application. The foregoing is only a preferred embodiment of the present application, and it should be noted that there are objectively infinite specific structures due to the limited character expressions, and it will be apparent to those skilled in the art that a plurality of modifications, decorations or changes may be made without departing from the principle of the present application, and the technical features described above may be combined in a suitable manner; such modifications, variations, combinations, or adaptations of the invention using its spirit and scope, as defined by the claims, may be directed to other uses and embodiments, or may be learned by practice of the invention.

Claims

1. A drainage floor drain is characterized by comprising a body, a drainage core and an accelerating mechanism, wherein a drainage cavity is arranged in the body, the drainage core is installed in the drainage cavity, and the accelerating mechanism is installed at the bottom of the body;

the accelerating mechanism comprises a mounting shell and a rotating component, the mounting shell is mounted at the edge of the bottom of the body, a mounting cavity is formed in the mounting shell, and the rotating component is mounted in the mounting cavity; settle intracavity center and be equipped with the connecting axle, rotating assembly includes connecting portion and circumference and sets up a plurality of flabellums at connecting portion, one side of connecting portion is embedded to have a connection bearing, connection bearing and connecting axle rotatable coupling.

2. The drain floor drain of claim 1, wherein the mounting housing is made of stainless steel.

3. The floor drain of claim 2, wherein the mounting housing is integrally formed with the body.

4. The floor drain of claim 2, wherein the mounting housing is welded to the body.

5. The drainage floor drain according to claim 1, wherein the bottom edge of the body is provided with a circle of first connecting edge, the top edge of the mounting shell is provided with a circle of second connecting edge, the first connecting edge and the second connecting edge are correspondingly provided with a plurality of pairs of connecting through holes, and the body and the mounting shell are detachably and fixedly connected through connecting bolts penetrating through the pairs of connecting through holes.

6. A floor drain according to claim 5, characterised in that the mounting housing is provided in a rigid plastic material.

7. The drainage floor drain of claim 1, wherein a mounting bridge is arranged in the placement cavity corresponding to the connecting shaft, and the connecting shaft is arranged in the center of the mounting bridge.

8. The floor drain of claim 7, wherein the surface of the mounting bridge frame is recessed with a first groove, and one end of the connecting shaft is elastically connected in the first groove through a spring.

9. The floor drain according to claim 7, wherein a threaded hole is formed in the center of the mounting bridge, an external thread is formed at one end of the connecting shaft corresponding to the threaded hole, and the connecting shaft is in threaded connection with the mounting bridge.

10. The drain floor drain of claim 1, wherein a side surface of the connecting portion is recessed with a second groove, and the connecting bearing is embedded in the second groove.