CN205369496U

CN205369496U - Floor drain

Info

Publication number: CN205369496U
Application number: CN201620050373.4U
Authority: CN
Inventors: 闫相明; 周丽
Original assignee: ZHONGSHA CONSTRUCTION Co Ltd
Current assignee: ZHONGSHA CONSTRUCTION Co Ltd
Priority date: 2016-01-19
Filing date: 2016-01-19
Publication date: 2016-07-06
Anticipated expiration: 2026-01-19

Abstract

The utility model aims at providing a floor drain of convenient to detach clearance. A floor drain, floor drain includes fixed loop and the cylindric filter core of crossing, and wherein fixed loop fixed connection crosses removable the unloading of filter core and connects on the fixed loop at the mouth of pipe of drain pipe, cross the orificial one end of the relative drain pipe of filter core and be connected with the protecting cover, can dismantle the filter screen of being connected with this relative other end, because in the carrier roller device, floor drain including fixed loop and the cylindric filter core of crossing, the filter core of crossing that wherein is used for carrying on concrete filter effects is in the fixed loop of its fixed action and dismantles the connection, consequently in the use of reality, in case filtered the in -core deposit behind the too many rubbish, just can dismantle it to get off to carry on specific cleaning work the aforesaid technical scheme and can not only finely solve the utility model provides a make technical problem, and its construction is simple, easily the actual processing and the concrete operations in later stage.

Description

A kind of floor drain

Technical field

This utility model relates to a kind of floor drain.

Background technology

Floor drain is mainly used in being a kind of important interface connecting sewerage system and flooring, is the vitals of drainage system, is mainly used in intercepting sewage and flows into the impurity in drainage system, it is to avoid the impurity being mingled with in sewage can block drainage pipeline.

In prior art, floor drain is typically all in the discharge outlet being directly anchored to pipeline, but floor drain itself or easily result in blockage due to the accumulation of impurity, once floor drain blocks, it is difficult to process.

Wherein disclose a kind of technical scheme for the utility model patent of CN201510138758.6 disclosed in prior art number: roof floor drainage cover plate includes the web plate being fastened on floor drain port；Described web plate central authorities rotate be arranged with vertical with described web plate and rotating shaft, be fixed with the pneumatic runner parallel with described web plate in the upper end of described rotating shaft, between described pneumatic runner and described web plate, leave the gap of 5-13mm；Be arranged with, in the lower end of described rotating shaft, the runner that surges, described in surge runner can be freely rotatable relative to described rotating shaft；This drain structure is simple, it is possible to separate dust and foreign material, effectively prevents blocking.

But in technique scheme solve be to try to prevent floor drain from blocking, but once floor drain blocks, this technical scheme is not still provided that good solution.

The technical program aims to the problems referred to above and proposes corresponding solution.

Utility model content

The purpose of this utility model is to provide the floor drain of a kind of readily accessible cleaning.

Above-mentioned technical purpose of the present utility model has the technical scheme that a kind of floor drain, and described floor drain includes retainer ring and cylindric filtration core, and wherein retainer ring is fixedly connected on the mouth of pipe of drain pipe, and filtration core is removably connected in retainer ring；One end of the relative drain pipe mouth of pipe of described filtration core is connected to protecting cover, the drainage screen that the other end removably connects on the other hand.

nullTechnical scheme by above-mentioned: due in this utility model，Described floor drain includes retainer ring and cylindric filtration core，Wherein the filtration core for carrying out concrete filtration is secured to the retainer ring of effect in removably connecting，Therefore in actual use procedure，Once after deposited too many rubbish in filtration core，Just can be disassembled and be carried out concrete cleaning work，And one end of the relative drain pipe mouth of pipe of described filtration core is connected to protecting cover，The drainage screen that the other end removably connects on the other hand，Arranging of protecting cover can prevent the impurity entrained by current from falling directly in floor drain，Wherein drainage screen the effect that the current flowed in floor drain can play secondary filter is set，And owing to described drainage screen is detachably connected in filtration core，Therefore after the wire side of drainage screen deposits too many impurity，Just can be disassembled and be cleared up，Again or when drainage screen is in use damaged，Can directly be disassembled and be replaced，Technique scheme can not only solve very well this utility model proposed make technical problem，And its construction is simple，It is prone to actual processing and the concrete operations in later stage.

This programme is further arranged to: the inwall of described retainer ring is mutually adapted, with being provided with on filtration core outer wall, the screw thread being connected.

Technical scheme by above-mentioned: have the known retainer ring of said structure and filtration core to be threaded, this attachment structure can not only well realize the technique effect reached required by this utility model, and its simple in construction, it is easy to actual processing is specifically used with the later stage.

This programme is further arranged to: described filtration core is connected on the inwall of drainage screen and offers connecting groove, and the edge of drainage screen is connected to the bulge loop adaptive with connecting groove.

Technical scheme by above-mentioned: directly bulge loop is connected in connecting groove, the connection of drainage screen and filtration core can be realized, such connected mode is taked can not only well to realize the technique effect reached required by this utility model, and its simple in construction, it is easy to actual processing is specifically used with the later stage.

This programme is further arranged to: the diameter of described protecting cover is less than the diameter of filtration core, and protecting cover is fixedly connected on filtration core by the some connecting rods being set in distance.

Technical scheme by above-mentioned: owing to the diameter of protecting cover is less than the diameter of filtration core, and described protecting cover is fixedly connected on filtration core by the some connecting rods being set in distance, that is above-mentioned connected mode makes protecting cover, connecting rod define several filtering holes between filtration core, water can flow in floor drain from filtering holes, and impurity entrained in current will be blocked on outside floor drain by filtering holes.

This programme is further arranged to: described protecting cover is arranged in higher than drain pipe mouth of pipe face.

Technical scheme by above-mentioned: owing to described protecting cover is higher than the mouth of pipe of drain pipe, that is protecting cover, connecting rod define several filtering holes between filtration core, are not the level of state, but have certain altitude, thus with regard to more difficult blocking filtering holes, optimize the technical program further.

This programme is further arranged to: described connecting rod number less than 18 more than 10, and is uniformly distributed and is connected between protecting cover and the mouth of pipe of drain pipe.

Technical scheme by above-mentioned: owing to the number of connecting rod is too much in the technical program, the specification of filtering holes just diminishes, it is unfavorable for that water enters, the number of connecting rod is very few, filtering holes is excessive, cannot playing good filtration, comprehensive practical situation considers, the technical program is special to be controlled the number of described connecting rod between 10-18.

Accompanying drawing explanation

Fig. 1 is this utility model example structure explosive view；

Fig. 2 is this utility model embodiment assembling figure.

In figure: 1, retainer ring；2, filtration core；3, protecting cover；4, drainage screen；5, connecting groove；6, bulge loop；7, connecting rod.

Detailed description of the invention

Below in conjunction with accompanying drawing, this utility model is described in further detail.

Embodiment 1: a kind of floor drain, described floor drain includes retainer ring 1 and cylindric filtration core 2, and wherein retainer ring 1 is fixedly connected on the mouth of pipe of drain pipe, and filtration core 2 is removably connected in retainer ring 1；One end of the described relative drain pipe mouth of pipe of filtration core 2 is connected to protecting cover 3, the drainage screen 4 that the other end removably connects on the other hand.

nullDue in this utility model，Described floor drain includes retainer ring 1 and cylindric filtration core 2，Wherein it is used for the filtration core 2 the carrying out concrete filtration retainer ring 1 in its fixation in removably connecting，Therefore in actual use procedure，Once after deposited too many rubbish in filtration core 2，Just can be disassembled and be carried out concrete cleaning work，And one end of the described relative drain pipe mouth of pipe of filtration core 2 is connected to protecting cover 3，The drainage screen 4 that the other end removably connects on the other hand，Arranging of protecting cover 3 can prevent the impurity entrained by current from falling directly in floor drain，Wherein drainage screen 4 the effect that the current flowed in floor drain can play secondary filter is set，And owing to described drainage screen 4 is detachably connected in filtration core 2，Therefore after the wire side of drainage screen 4 deposits too many impurity，Just can be disassembled and be cleared up，Again or when drainage screen 4 is in use damaged，Can directly be disassembled and be replaced，Technique scheme can not only solve very well this utility model proposed make technical problem，And its construction is simple，It is prone to actual processing and the concrete operations in later stage.

For realizing pointed removably connecting in technique scheme, the inwall of described retainer ring 1 is mutually adapted, with being provided with on filtration core 2 outer wall, the screw thread being connected by spy, the known retainer ring 1 of said structure and filtration core 2 is had to be threaded, this attachment structure can not only well realize the technique effect reached required by this utility model, and its simple in construction, it is easy to actual processing is specifically used with the later stage.

Same, for realizing in technique scheme, removably connecting of proposed drainage screen 4 and filtration core 2, described filtration core 2 is connected on the inwall of drainage screen 4 and offers connecting groove 5 by spy, the edge of drainage screen 4 is connected to and the bulge loop 6 of connecting groove 5 adaptation, directly bulge loop 6 is connected in connecting groove 5, drainage screen 4 and the connection of filtration core 2 can be realized, such connected mode is taked can not only well to realize the technique effect reached required by this utility model, and its simple in construction, it is easy to actual processing is specifically used with the later stage.

Embodiment 2: based on the detailed description of the invention of embodiment 1, for optimizing the technical program further, the special diameter by the diameter of described protecting cover 3 less than filtration core 2, protecting cover 3 is fixedly connected on filtration core 2 by the some connecting rods being set in distance, owing to the diameter of protecting cover 3 is less than the diameter of filtration core 2, and described protecting cover 3 is fixedly connected on filtration core 2 by the some connecting rods being set in distance, that is above-mentioned connected mode makes protecting cover 3, connecting rod defines several filtering holes between filtration core 2, water can flow in floor drain from filtering holes, and impurity entrained in current will be blocked on outside floor drain by filtering holes.

For optimizing the technical program further, special is arrange higher than drain pipe mouth of pipe face by described protecting cover 3, owing to described protecting cover 3 is higher than the mouth of pipe of drain pipe, that is protecting cover 3, connecting rod define several filtering holes between filtration core 2, it is not the level of state, but have certain altitude, thus with regard to more difficult blocking filtering holes, optimize the technical program further.

Wherein said connecting rod number more than 10 less than 18, and be uniformly distributed and be connected between protecting cover 3 and the mouth of pipe of drain pipe, owing in the technical program, the number of connecting rod is too much, the specification of filtering holes just diminishes, and is unfavorable for that water enters, the number of connecting rod is very few, filtering holes is excessive, cannot play good filtration, and comprehensive practical situation considers, the technical program is special to be controlled between 10-18 by the number of described connecting rod, particularly preferably 12.

This specific embodiment is only to explanation of the present utility model; it is not to restriction of the present utility model; the present embodiment can be made the amendment not having creative contribution as required by those skilled in the art after reading this specification, but as long as being affected by the protection of Patent Law in right of the present utility model.

Claims

1. a floor drain, it is characterised in that: described floor drain includes retainer ring (1) and cylindric filtration core (2), and wherein retainer ring (1) is fixedly connected on the mouth of pipe of drain pipe, and filtration core (2) is removably connected in retainer ring (1)；

One end of described filtration core (2) the drain pipe mouth of pipe relatively is connected to protecting cover (3), the drainage screen (4) that the other end removably connects on the other hand.

2. a kind of floor drain according to claim 1, it is characterised in that: the inwall of described retainer ring (1) is mutually adapted, with being provided with on filtration core (2) outer wall, the screw thread being connected.

3. a kind of floor drain according to claim 1, it is characterised in that: described filtration core (2) is connected on the inwall of drainage screen (4) and offers connecting groove (5), and the edge of drainage screen (4) is connected to the bulge loop (6) adaptive with connecting groove (5).

4. a kind of floor drain according to claim 1, it is characterised in that: the diameter of described protecting cover (3) is less than the diameter of filtration core (2), and protecting cover (3) is fixedly connected on filtration core (2) by the some connecting rods being set in distance.

5. a kind of floor drain according to claim 1, it is characterised in that: described protecting cover (3) is arranged in higher than drain pipe mouth of pipe face.

6. a kind of floor drain according to claim 4, it is characterised in that: described connecting rod number less than 18 more than 10, and is uniformly distributed and is connected between protecting cover (3) and filtration core (2).