CN208965680U

CN208965680U - A kind of spring type floor drain

Info

Publication number: CN208965680U
Application number: CN201821099208.3U
Authority: CN
Inventors: 周明理
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-07-12
Filing date: 2018-07-12
Publication date: 2019-06-11
Anticipated expiration: 2028-07-12

Abstract

The utility model discloses a kind of spring type floor drains, belong to floor drain field, including floor drain body, and the tubular housing that can freely stretch volume is connected with below the floor drain body.Scroll spring is embedded on the tubular cavity body wall, water inlet is equipped in the upper end of the tubular housing and along side, is equipped with storage chamber at the middle part of the tubular housing, lower end is equipped with water outlet, vertical wall intersects up and down with sloped wall, and an O font is formed at intersecting lower and blocks drain structure.It is the utility model simple structure and reasonable design, lightweight and convenient, it is not only cheap, but also thrifty environmental protection, equipped with scrollwork spring, when toppling over waste water, after storage chamber water filling, water gravity moves down, and scrollwork spring is stretched slowly, and O font water cut off device, that is, openable discharges water, when waste water is toppled in stopping, for storage chamber because reservoir storage is reduced, scrollwork spring restores rapidly elastic type change, and turnup is tightly closed in O font, by the part water seal in storage chamber, there are in floor drain, play the role of secondary plugging protection simultaneously.

Description

A kind of spring type floor drain

Technical field

The utility model relates to floor drain field, after especially a kind of draining can automatic scrollwork a kind of spring type floor drain.

Background technique

Indoor sanitary wastewater is usually discharged by sewerage pipeline network indoor.Floor drain is the entrance dress of sewerage pipeline network It sets, absorption and discharge efficiency to sanitary wastewater can be improved by floor drain, that improves indoor waste water drains level, makes the life better Environment.However as continuous improvement of people's living standards, living environment is put forward higher requirements.Existing floor drain is due to knot The limitation of structure can not inhibit the gas of sewerage pipeline network to leak at all, and cause the secondary pollution to environment, affect room It is horizontal can not to match people's lives at this stage for interior living environment.Warm residence, people use to drain and deodorization The floor drain of a variety of different shapes, current floor drain closed odor-resistant result under water purification state is preferable, but, once there is hair etc. mixed It closes sundries to be stuck at the closure of floor drain organ, floor drain becomes an open gas-permeable channels at once, and foul odour is spread in residence Many adverse effects are brought to people's physical and mental health.

Summary of the invention

In order to overcome the above-mentioned deficiencies of the prior art, the utility model provides a kind of spring type floor drain, the utility model Adopt the following technical scheme that: a kind of spring type floor drain, including floor drain body, being connected with below the floor drain body can be certainly By stretching the tubular housing of volume, when toppling over waste water, being trailed convenient for tubular housing so that waste water flows out, stopping is when toppling over waste water, Reply is crispaturaed as former state convenient for tubular housing, and seals the part water in storage chamber up for safekeeping, plays the role of secondary plugging protection, and have The smell of effect prevented in sewer overflows.

Preferably, being equipped on the tubular cavity body wall enables tubular housing to roll up automatically in the state of not being lauched The scroll spring risen is opened in this way when toppling over waste water convenient for scroll spring, when waste water is toppled in stopping, being replied convenient for scroll spring As former state, it and seals the part water in storage chamber up for safekeeping, plays the role of secondary plugging protection, and effectively prevent the gas in sewer Taste overflows.

Preferably, filter device is equipped in the storage chamber, the filter device includes filter screen, in the filter screen Node be equipped with filter stick, convenient for intercepting the hair etc. that flows down in sewer, so that it will not block sewer, in the mistake It is additionally provided on strainer and mentions handle convenient for taking and placing, convenient for taking and placing and clear up filter device, be equipped in the outer rim of the filter screen several It is a that filter device is fixed on the lever on tubular housing, several and the lever phase are equipped on the tubular housing inner wall Matched groove.

Preferably, in the upper end of the tubular housing be equipped with water inlet and along side, the internal diameter of the water inlet and it is described under The internal diameter of watercourse port matches, and is equipped with storage chamber at the middle part of the tubular housing, for store flow down in sewer it is useless Water seals the part water in storage chamber up for safekeeping when stopping toppling over waste water, plays the role of secondary plugging protection, in the tubular cavity The lower end of body is equipped with water outlet, and the tubular housing includes vertical wall and sloped wall, and the lower end of the sloped wall is to vertical wall side To inclination, the top of the vertical wall and sloped wall is intersected with water inlet and along side, the lower part of the vertical wall and sloped wall with Water outlet intersection, is embedded with the fixing end of scroll spring, the activity of the scroll spring on the vertical wall of the tubular housing End is set to the lower part of tubular housing and is set between vertical wall and sloped wall, group at the intersecting lower of the vertical wall and sloped wall Drain structure is blocked at an O font.

Preferably, the outer diameter along side is greater than the internal diameter of the water inlet, so when in use first by spring type floor drain It is placed in the downcomer for adapting to bore, and will be along checkpost outside sewer pipe mouth, the outer diameter along side is greater than in the water inlet Diameter, such floor drain will not just be fallen in sewer, easily facilitate the fixed floor drain of installation, and the diameter of the water inlet is greater than described The diameter of water outlet is opened in this way when toppling over waste water convenient for scroll spring, when waste water is toppled in stopping, being replied convenient for scroll spring As former state, it and seals the part water in storage chamber up for safekeeping, plays the role of secondary plugging protection, and effectively prevent the gas in sewer Taste overflows.

Preferably, the tubular housing is made of elastic material, and the shape of the lower part of such tubular housing can basis The shape of scroll spring makes corresponding change, and when toppling over waste water, after storage chamber water filling, water gravity is moved down, scroll spring quilt Slowly it stretches, the lower part of tubular housing, which is also stretched, to be straightened, and O font water cut off device, that is, openable discharges water, and when waste water is toppled in stopping, being stored For water cavity because reservoir storage is reduced, scroll spring restores rapidly elastic type change, and the lower part of tubular housing is bent turnup simultaneously and is tightly closed In O font, while by the part water seal in storage chamber, there are in floor drain, play the role of secondary plugging protection.

Preferably, the tubular housing is made of silica gel material, because to be mounted on floor drain, sewer this for tubular housing Than under relatively rugged environment, so required material must just have the performances such as good corrosion-resistant and high-temperature resistant, silica gel material has Have the advantages that absorption property is high, thermal stability is good, chemical property is stable, has higher mechanical strength, can satisfy the product It needs.

It is further preferred that the scroll spring is made of band steel band, the material that the scroll spring uses for One end of 60Si2MnA, scroll spring are fixed on vertical wall, and the other end bears torque by bending after torque, generate the elasticity of flexure Deformation because to bear bending moment, for guarantee scroll spring service life, so scroll spring needs to have good bullet Property deformability, the intensity and elastic limit of this material of 60Si2MnA are relatively high, and through hardening it is straightforward also preferably, Neng Goucheng By compared with big load and higher stress, so the material that the scroll spring of this product uses is 60Si2MnA.

Compared with prior art, the utility model has the beneficial effects that it is 1. simple structure and reasonable designs, lightweight and convenient, no It is only cheap, and thrifty environmental protection；2. being equipped with scrollwork spring, when toppling over waste water, after storage chamber water filling, water gravity is moved down, scrollwork Spring is stretched slowly, and O font water cut off device, that is, openable discharges water, and when waste water is toppled in stopping, storage chamber is because reservoir storage is reduced, scrollwork spring Restore elastic type rapidly to become, turnup is tightly closed in O font, while the part water seal in storage chamber being played there are in floor drain The effect of secondary plugging protection.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model crimped configuration.

Fig. 2 is the structural schematic diagram of the utility model extended state.

Fig. 3 is the structural schematic diagram of the another embodiment of the utility model.

Fig. 4 is the top view of the filter device of the utility model.

Fig. 5 is the side structure schematic diagram of the filter device of the utility model.

Wherein: 1. tubular housings, 2. sloped walls, 3. water outlets, 4. water inlets, 5. vertical walls, 6. scroll springs, 7. edges Side, 8. storage chambers, 9. filter devices, 91. filter screen, 92. filter stick, 93. mention handle, 94. levers.

Specific embodiment

The utility model is further described below by non-limiting embodiment and in conjunction with attached drawing:

Fig. 1-2 gives the first embodiment of the utility model: a kind of spring type floor drain, including floor drain body, It is connected with the tubular housing 1 that can freely stretch volume below the floor drain body, when toppling over waste water, is stretched convenient for tubular housing 1 It opens so that waste water outflow, when waste water is toppled in stopping, crispaturaing reply as former state convenient for tubular housing 1, and seal the part in storage chamber 8 up for safekeeping Water plays the role of secondary plugging protection, and effectively prevents the smell in sewer from overflowing.

Being equipped on 1 wall of tubular housing enables tubular housing 1 to automatic roll up in the state of not being lauched Scroll spring 6 is opened in this way when toppling over waste water convenient for scroll spring 6, when waste water is toppled in stopping, being replied convenient for scroll spring 6 As former state, it and seals the part water in storage chamber 8 up for safekeeping, plays the role of secondary plugging protection, and effectively prevent in sewer Smell overflows.

Water inlet 4 is equipped in the upper end of the tubular housing 1 and along side 7, the internal diameter and the sewer of the water inlet 4 The internal diameter of mouth matches, and is equipped with storage chamber 8 at the middle part of the tubular housing 1, for storing the waste water flow down in sewer, When stopping toppling over waste water, the part water in storage chamber 8 is sealed up for safekeeping, play the role of secondary plugging protection, in the tubular housing 1 Lower end be equipped with water outlet 3, the tubular housing 1 includes vertical wall 5 and sloped wall 2, and the lower end of the sloped wall 2 is to vertical wall The top of the inclination of 5 directions, the vertical wall 5 and sloped wall 2 is intersected with water inlet 4 and along side 7, the vertical wall 5 and sloped wall 2 Lower part intersect with water outlet 3, the fixing end of scroll spring 6, the whirlpool are embedded on the vertical wall 5 of the tubular housing 1 The movable end of coil spring 6 is set to the lower part of tubular housing 1 and is set between vertical wall 5 and sloped wall 2, the vertical wall 5 and tiltedly An O font is formed at the intersecting lower of slope wall 2 blocks drain structure.

The outer diameter along side 7 is greater than the internal diameter of the water inlet 4, is so when in use first placed in spring type floor drain It in the downcomer for adapting to bore, and will be stuck in outside sewer pipe mouth along side 7, the internal diameter of the water inlet 4 is greater than along the outer diameter on side 7, Floor drain will not just be fallen in sewer in this way, easily facilitate the fixed floor drain of installation, and the diameter of the water inlet 4 goes out greater than described in The diameter at the mouth of a river 3 is opened in this way when toppling over waste water convenient for scroll spring, when waste water is toppled in stopping, being replied convenient for scroll spring As former state, it and seals the part water in storage chamber 8 up for safekeeping, plays the role of secondary plugging protection, and effectively prevent in sewer Smell overflows.

The tubular housing 1 is made of elastic material, and the shape of the lower part of such tubular housing 1 can be according to scrollwork bullet The shape of spring 6 makes corresponding change, and when toppling over waste water, after storage chamber 8 fills the water, water gravity is moved down, and scroll spring 6 is blown slowly It stretching, the lower part of tubular housing 1, which is also stretched, to be straightened, and O font water cut off device, that is, openable discharges water, when waste water is toppled in stopping, water storage Chamber 8 is because reservoir storage is reduced, and scroll spring 6 restores rapidly elastic type and becomes, and the lower part of tubular housing 1 is bent turnup simultaneously and is tightly closed In O font, while by the part water seal in storage chamber 8, there are in floor drain, play the role of secondary plugging protection.

The scroll spring 6 is made of band steel band, and the material that the scroll spring 6 uses is 60Si2MnA, scrollwork bullet One end of spring 6 is fixed on vertical wall 5, and the other end bears torque by bending after torque, elasticity of flexure deformation is generated, because to hold Torque by bending, for the service life for guaranteeing scroll spring 6, so scroll spring 6 needs to have good elastic deformation ability, The intensity and elastic limit of this material of 60Si2MnA are relatively high, and through hardening is straightforward also preferable, is able to bear compared with big load With higher stress, so the material that the scroll spring 6 of this product uses is 60Si2MnA.

Fig. 1,3-5 give second of embodiment of the utility model: a kind of spring type floor drain, including floor drain body, It is connected with the tubular housing 1 that can freely stretch volume below the floor drain body, when toppling over waste water, is stretched convenient for tubular housing 1 Expansion when waste water is toppled in stopping, crispaturaing reply as former state convenient for tubular housing 1, and seal the portion in storage chamber 8 up for safekeeping so that waste water outflow Divide water, plays the role of secondary plugging protection, and effectively prevent the smell in sewer from overflowing.

Filter device 9 is equipped in the storage chamber 8, the filter device 9 includes filter screen 91, in the filter screen 91 Node be equipped with filter stick 92, convenient for intercepting the hair etc. that flows down in sewer, so that it will not block sewer, described It is additionally provided on filter screen 91 and mentions handle 93 convenient for taking and placing, convenient for taking and placing and filter device 9 is cleared up, in the outer rim of the filter screen 91 Filter device 9 is fixed on the lever 94 on tubular housing 1 equipped with several, is equipped on 1 inner wall of tubular housing several A groove to match with the lever 94.

The tubular housing 1 is made of silica gel material, because tubular housing 1 is mounted on this comparison of floor drain, sewer Under rugged environment, so required material must just have the performances such as good corrosion-resistant and high-temperature resistant, silica gel material, which has, to be inhaled Attached performance is high, thermal stability is good, chemical property is stable, has the advantages that higher mechanical strength, can satisfy the needs of the product.

First spring type floor drain is placed in the downcomer for adapting to bore when use, and will be stuck in outside sewer pipe mouth along side 7, This moment, topple over waste water, after storage chamber 8 fills the water, water gravity is moved down, and scrollwork spring 6 is stretched slowly, O font water cut off device, that is, openable It discharges water, when waste water is toppled in stopping, storage chamber 8 is because reservoir storage is reduced, and scrollwork spring 6 restores rapidly elastic type and becomes, and turnup is tightly closed In O font, while by the part water seal in storage chamber 8, there are in floor drain, play the role of secondary plugging protection.

Above-described embodiment elaborates the utility model.Certainly, above description is not the limit to the utility model System, the utility model are also not limited to above-mentioned example, and related technical personnel are made in the essential scope of the utility model Variation, remodeling, addition are reduced, replacement, also belong to the protection scope of the utility model.

Claims

1. a kind of spring type floor drain, including floor drain body, it is characterised in that: being connected with below the floor drain body can be free The tubular housing for stretching volume is equipped on the tubular cavity body wall and tubular housing is rolled up automatically in the state of not being lauched The scroll spring risen is equipped with water inlet in the upper end of the tubular housing and along side, middle part is equipped with storage chamber, and lower end is equipped with water outlet Mouthful, scroll spring is embedded on the inner wall of the tubular housing, the two sidewalls of tubular housing are intersected, formed at intersecting lower One O font blocks drain structure.

2. spring type floor drain according to claim 1, it is characterised in that: be equipped with filter device, institute in the storage chamber Stating filter device includes filter screen, and filter stick is equipped on the node of the filter screen, is additionally provided with and is convenient on the filter screen Taking and placing mention handle, are equipped with several in the outer rim of the filter screen and filter device is fixed on the lever on tubular housing, in institute It states tubular housing inner wall and is equipped with several grooves to match with the lever.

3. spring type floor drain according to claim 1, it is characterised in that: the outer diameter along side is greater than the water inlet Internal diameter, the diameter of the water inlet are greater than the diameter of the water outlet.

4. spring type floor drain according to claim 1, it is characterised in that: the tubular housing is made of elastic material.

5. spring type floor drain according to claim 4, it is characterised in that: the tubular housing is made of silica gel material.

6. spring type floor drain according to claim 1, it is characterised in that: the scroll spring is made of band steel band.