CN210562537U

CN210562537U - Roller type novel odor-resistant floor drain

Info

Publication number: CN210562537U
Application number: CN201921145845.4U
Authority: CN
Inventors: 黄银超
Original assignee: Yinchao Sanitary Technology Co Ltd
Current assignee: Yinchao Sanitary Technology Co Ltd
Priority date: 2019-07-19
Filing date: 2019-07-19
Publication date: 2020-05-19
Anticipated expiration: 2029-07-19

Abstract

The utility model discloses a novel deodorant floor drain of roller type, including the floor drain body, floor drain body upper end is equipped with the constant head tank, the activity is provided with the upper cover in the constant head tank, the upper cover surface is equipped with a plurality of first hole that leaks, and the upper cover below is equipped with the filter screen, the filter screen surface is equipped with a plurality of second hole that leaks, the filter screen below is equipped with the toper chamber, the upper shed size of toper chamber is greater than the lower opening size, still be equipped with the inner chamber that is linked together with the toper chamber in the floor drain body, be equipped with two roller bearings that have the axle tooth and intermeshing in the inner chamber, two the roller bearing all with inner chamber inner wall seamless laminating, the axle tooth on two the roller bearing all is equipped with the catch basin, water passes through first hole that leaks, filter screen, toper chamber and catch basin; two rollers are constantly in a meshing closed state, so that smell can not emerge from the bottom end, the effect of constantly deodorizing is achieved, the device is simple, and the practicability is high.

Description

Roller type novel odor-resistant floor drain

Technical Field

The utility model belongs to the technical field of the floor drain technique and specifically relates to a novel deodorant floor drain of roller formula is related to.

Background

The floor drain is one of indispensable parts in buildings such as families, hotels and the like; most of the existing floor drains have the functions of deodorization and preventing moisture from returning, but the existing deodorization floor drain only plays a deodorization effect when no water flow exists, and when the water flow exists, odor still comes out, so that the effect of deodorization can not be really achieved all the time, and the deodorization effect is not ideal.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the above-mentioned not enough, provide a novel deodorant ground of roller type.

In order to achieve the above object, the technical solution of the present invention is: the utility model provides a novel deodorant floor drain of roller type, includes the floor drain body, the floor drain body upper end is equipped with the constant head tank, the constant head tank internalization is provided with the upper cover, the upper cover surface is equipped with the first hole that leaks of a plurality of, just the upper cover below is equipped with the filter screen, the filter screen surface is equipped with the hole that leaks of a plurality of second, the filter screen below is equipped with the toper chamber, the upper shed size in toper chamber is greater than the under shed size, this internal inner chamber that is linked together with the toper chamber that still is equipped with of floor drain, the intracavity is equipped with two and has the roller bearing of axle tooth and intermeshing, two the roller bearing all with the seamless laminating of inner chamber inner wall, two the epaxial axle tooth of roller all is equipped with the catch basin, and water passes through first hole that.

Preferably, a sealing device is arranged at the bottom opening of the floor drain body, the sealing device comprises a fixed plate, a connecting plate and a torsion bar spring, the fixed plate is fixedly connected with the floor drain body, the connecting plate is rotatably connected with the fixed plate through the torsion bar spring, the connecting plate rotates downwards when water flows exist, and when no water flows exist, the connecting plate rotates upwards through the elasticity of the torsion bar spring to be attached to the bottom opening of the floor drain body, so that the bottom opening of the floor drain body is in a sealing state.

Preferably, the top ends of the shaft teeth of the two rollers are arc-shaped.

Preferably, the teeth of both said rollers are made of a flexible material.

Preferably, a handle rotationally connected with the filter screen is arranged above the filter screen.

Through adopting foretell technical scheme, the beneficial effects of the utility model are that: through two roller bearings that have axle tooth and intermeshing, the rivers that get into in the water catch bowl drive two roller bearings and rotate, and rivers are discharged from the below after the roller bearing rotates simultaneously, and two roller bearings are in the meshing encapsulated situation constantly for the smell can not emerge from the bottom, reaches deodorant effect constantly, and the device is simple, and the practicality is strong.

Drawings

Fig. 1 is a schematic structural view of the floor drain of the utility model;

FIG. 2 is a schematic structural view of the upper cover of the present invention;

FIG. 3 is a schematic structural view of the filter screen of the present invention;

FIG. 4 is a schematic view of the structure of the shaft teeth of the roller according to the present invention;

description of the main reference numerals: the floor drain comprises a floor drain body 1, a positioning groove 2, an upper cover 3, a first water leakage hole 4, a filter screen 5, a second water leakage hole 6, a conical cavity 7, an inner cavity 8, a roller 9, a shaft tooth 10, a water collecting tank 11, a sealing device 12, a fixing plate 121, a connecting plate 122, a torsion bar spring 123 and a handle 13.

Detailed Description

The invention is further described with reference to the following figures and specific examples.

As shown in fig. 1-4, a novel roller type deodorant floor drain comprises a floor drain body 1, a positioning groove 2 is arranged at the upper end of the floor drain body 1, an upper cover 3 is movably arranged in the positioning groove 2, a plurality of first water leakage holes 4 are arranged on the surface of the upper cover 3, a filter screen 5 is arranged below the upper cover 3, a plurality of second water leakage holes 6 are arranged on the surface of the filter screen, a conical cavity 7 is arranged below the filter screen 5, the size of an upper opening of the conical cavity 7 is larger than that of a lower opening, an inner cavity 8 communicated with the conical cavity 7 is further arranged in the floor drain body 1, two mutually meshed roller shafts 9 with shaft teeth 10 are arranged in the inner cavity 8, the two roller shafts 9 are in seamless fit with the inner wall of the inner cavity 8, the shaft teeth 10 on the two roller shafts 9 are respectively provided with a water collecting tank 11, water sequentially passes through the first water leakage holes 4, the filter screen, and finally out of the cavity 8.

As shown in fig. 1, a sealing device 12 is disposed at the bottom opening of the floor drain body 1, the sealing device 12 includes a fixing plate 121, a connecting plate 122 and a torsion bar spring 123, the fixing plate 121 is fixedly connected with the floor drain body 1, the connecting plate 122 is rotatably connected with the fixing plate 121 through the torsion bar spring 123, the connecting plate 122 rotates downward when water flows exist, and rotates upward through the elasticity of the torsion bar spring 123 to be attached to the bottom opening of the floor drain body 1 when no water flows exist, so that the bottom opening is in a sealed state.

The deodorization principle is as follows: water flows out from the bottom of the conical cavity 7, because of the gravity and the pressure of the water, the two rolling shafts 9 are driven to rotate, the water flows out from the bottom of the inner cavity 8 after passing through the water collecting tank 11, the water is contacted with the connecting plate 122 and drives the connecting plate 122 to rotate downwards, the water flows out from the floor drain body 1, in the whole process, the two rolling shafts 9 are constantly in a meshed closed state, the smell can not emerge from the bottom, the effect of constantly preventing odor is achieved, when no water flows exist, the connecting plate 122 is upwards rotated through the elasticity of the torsion bar spring 123 to be attached to the bottom opening of the floor drain body 1, the bottom opening of the floor drain body is in a closed state, further preventing odor, the device is simple, and the practicability is strong.

As shown in fig. 4, the top ends of the shaft teeth 10 of the two rollers 9 are both arc-shaped, so that the two rollers 9 can rotate more conveniently.

The shaft teeth 10 of the two rollers 9 are made of flexible materials, so that the shaft teeth 10 are good in laminating effect and stronger in sealing performance.

As shown in fig. 3, a handle 13 rotatably connected to the filter screen 5 is disposed above the filter screen 5, so as to facilitate installation and removal of the filter screen 5.

The above-mentioned, only preferred embodiments of the present invention are described, the scope of the present invention cannot be limited, and all the equivalent changes and decorations made according to the claims of the present invention should still fall within the scope covered by the present invention.

Claims

1. The utility model provides a novel deodorant floor drain of roller type, includes the floor drain body, its characterized in that, floor drain body upper end is equipped with the constant head tank, the constant head tank internalization is provided with the upper cover, the upper cover surface is equipped with the first hole that leaks of a plurality of, just the upper cover below is equipped with the filter screen, the filter screen surface is equipped with a plurality of second hole that leaks, the filter screen below is equipped with the toper chamber, the upper shed size in toper chamber is greater than the under shed size, this internal inner chamber that is linked together with the toper chamber that still is equipped with of floor drain, the intracavity is equipped with two and has axle tooth and intermeshing's roller bearing, two the roller bearing all with the seamless laminating of inner chamber inner wall, two epaxial axle tooth of roller all is equipped with the water catch bowl, water is in proper order through first hole that leaks.

2. The roller type novel odor-resistant floor drain according to claim 1, wherein a closing device is arranged at the bottom opening of the floor drain body, the closing device comprises a fixing plate, a connecting plate and a torsion bar spring, the fixing plate is fixedly connected with the floor drain body, the connecting plate is rotatably connected with the fixing plate through the torsion bar spring, the connecting plate rotates downwards when water flows exist, and when water flows do not exist, the connecting plate rotates upwards through the elasticity of the torsion bar spring to be attached to the bottom opening of the floor drain body, so that the bottom opening of the floor drain body is in a closed state.

3. The roller type novel deodorant floor drain as claimed in claim 1, wherein the tops of the teeth of the two rollers are arc-shaped.

4. The novel roller type deodorant floor drain as claimed in claim 1, wherein the teeth of the two rollers are made of flexible material.

5. The roller type novel deodorant floor drain as claimed in claim 1, wherein a handle is rotatably connected with the filter screen.