CN211080498U

CN211080498U - Civil engineering is with two filter screen floor drains

Info

Publication number: CN211080498U
Application number: CN201921436718.XU
Authority: CN
Inventors: 张秋生
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-02
Filing date: 2019-09-02
Publication date: 2020-07-24
Anticipated expiration: 2029-09-02

Abstract

The utility model relates to a sewer pipe accessory technical field just discloses a civil engineering is with two filter screen floor drains, which comprises a base, the bottom and the lower apron fixed connection of base, the delivery port has been seted up at the middle part of apron down, the fixed surface of top and safety cover is connected in the base, the inner wall of safety cover is pegged graft with the surface of crossing the filter seat, cross the equal fixedly connected with dog in left side and the right side at top in the filter seat. This double-filter-screen floor drain for civil engineering, through being provided with first filter screen and second filter screen, and the crisscross distribution of filtration pore of crossing on first filter screen and second filter screen surface for civil engineering is higher with the filter effect of double-filter-screen floor drain, has reduced the jam in the pipeline, is "V" font through first filter screen, makes civil engineering be convenient for intercept hair with double-filter-screen floor drain, through the cooperation of two sets of connecting seats, makes waste water easily discharge out the floor drain.

Description

Civil engineering is with two filter screen floor drains

Technical Field

The utility model relates to a sewer pipe accessory technical field specifically is a double screen floor drain for civil engineering.

Background

Civil engineering is a scientific and technical general term for building various engineering facilities, which refers to applied materials, equipment, technical activities such as surveying, designing, constructing, maintaining and repairing and the like, and also refers to objects of engineering construction, namely various engineering facilities which are built on the ground, underground, on land or in water and directly or indirectly serve human life, production, military and scientific research, and a floor drain refers to a drainage appliance connected with a drainage pipeline system, is an important interface for connecting the drainage pipeline system with indoor ground and is an important part of the drainage system in a house. A filter screen is arranged in a common floor drain and used for filtering hair and particles, and a detachable separation cover is arranged at the top of the floor drain. The floor drain on the existing market has poor filtering effect, and the filter screen is fixed and is not easy to clean.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a civil engineering is with two filter screen floor drains has solved the filter effect of the floor drain on the existing market relatively poor, and the fixed difficult problem of clearance of filter screen.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a double-filter-screen floor drain for civil engineering comprises a base, wherein the bottom of the base is fixedly connected with a lower cover plate, a water outlet is formed in the middle of the lower cover plate, the top of the base is fixedly connected with the outer surface of a protective cover, the inner wall of the protective cover is inserted with the outer surface of a filter seat, the left side and the right side of the top of the filter seat are fixedly connected with stop blocks, the right side of the top of each stop block positioned on the left side in two groups of stop blocks is in contact with the lower surfaces of support plates positioned on the left side in two groups of support plates, the two groups of stop blocks and the two groups of support plates are respectively distributed in a mirror image mode, a first filter screen is arranged in the middle of the two groups of support plates, the left side and the right side of the first filter screen are fixedly connected with the support plates, the surfaces of the first filter screen and the second filter screen are respectively provided with a plurality of groups of filter holes, the bottom of the protective cover is provided with two groups of connecting seats, the tops of the connecting seats at the top in the two groups of connecting seats are communicated with the bottom of the protective cover, the tops of the connecting seats at the bottom in the two groups of connecting seats are communicated with the bottoms of the connecting seats at the top, the bottoms of the connecting seats at the bottom in the two groups of connecting seats are clamped with the upper surface of the lower cover plate, the tops of the connecting seats at the bottom in the two groups of connecting seats are provided with baffle plates, the left side and the right side of the lower surface of each baffle plate are respectively and fixedly connected with the top ends of two groups of compression springs, the bottom of each compression spring is provided with a fixed seat, the top of each fixed seat is provided with, the other ends of the two groups of fixing rods are respectively fixedly connected with the left side and the right side in the connecting seats at the bottom in the two groups of connecting seats.

Preferably, the cross-sectional shape of connecting seat is trapezoidal, and two sets of connecting seats mirror image distributes, and two sets of connecting seat top that is located the bottom in the connecting seat has seted up circular connector, the diameter of baffle and the diameter looks adaptation of connector.

Preferably, the filtering holes on the surface of the first filtering net and the filtering holes on the surface of the second filtering net are distributed in a staggered manner, and the first filtering net is V-shaped.

Preferably, the water inlet is rectangular or oblong, the water outlet is circular, and the diameter of the water outlet is equal to that of the connecting port.

Preferably, the two sets of fixture blocks of equal fixedly connected with in left side and the rear side of upper cover plate lower surface, the distance that lies in between the left two sets of fixture blocks in four groups fixture blocks and the distance that lies in between the two sets of fixture blocks on right side all with the length looks adaptation of dog, and lie in left dog joint in the left two sets of fixture blocks and two sets of dogs in four groups fixture blocks.

Preferably, the base, the filter seat and the upper cover plate are all made of stainless steel, and the inner wall of the connecting seat is provided with an antirust coating.

(III) advantageous effects

Compared with the prior art, the utility model provides a civil engineering is with two filter screen floor drains possesses following beneficial effect:

1. this double-filter-screen floor drain for civil engineering, through being provided with first filter screen and second filter screen, and the crisscross distribution of filtration pore of crossing on first filter screen and second filter screen surface for civil engineering is higher with the filter effect of double-filter-screen floor drain, has reduced the jam in the pipeline, is "V" font through first filter screen, makes civil engineering be convenient for intercept hair with double-filter-screen floor drain, through the cooperation of two sets of connecting seats, makes waste water easily discharge out the floor drain.

2. This double-filter-screen floor drain for civil engineering can take out through filtering the seat, and first filter screen and second filter screen can be dismantled for civil engineering is convenient for carry out cleaning, through the cooperation of baffle and compression spring and connecting seat, makes civil engineering easily the foul smell in the separation sewer pipe with double-filter-screen floor drain, has improved the convenience that the floor drain used.

Drawings

FIG. 1 is a schematic view of the internal structure of the present invention;

fig. 2 and 3 are schematic structural views of the present invention;

FIG. 4 is a sectional view of the structure of the present invention;

fig. 5 is a schematic view of a part of the structure of the present invention.

In the figure: 1. a base; 2. a lower cover plate; 3. a water outlet; 4. an upper cover plate; 5. a water inlet; 6. a filter base; 7. a stopper; 8. a support plate; 9. a first filter screen; 10. a second filter screen; 11. a filtration pore; 12. a protective cover; 13. a connecting seat; 14. a baffle plate; 15. a compression spring; 16. a fixed seat; 17. fixing the rod; 18. and fixing the grooves.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a double-filter-screen floor drain for civil engineering comprises a base 1, wherein the bottom of the base 1 is fixedly connected with a lower cover plate 2, the middle part of the lower cover plate 2 is provided with a water outlet 3, the inner top of the base 1 is fixedly connected with the outer surface of a protective cover 12, the inner wall of the protective cover 12 is inserted with the outer surface of a filter base 6, the left side and the right side of the inner top of the filter base 6 are both fixedly connected with a stop dog 7, the right side of the top of the left stop dog 7 in the two groups of stop dogs 7 is contacted with the lower surface of a support plate 8 on the left side in the two groups of support plates 8, the two groups of stop dogs 7 and the two groups of support plates 8 are respectively distributed in a mirror image manner, the middle part of the two groups of support plates 8 is provided with a first filter screen 9, the left side and the right side of the first filter screen 9 are both fixedly, the distance between two groups of fixture blocks on the left side and the distance between two groups of fixture blocks on the right side in the four groups of fixture blocks are matched with the length of the stop dog 7, the two groups of fixture blocks on the left side in the four groups of fixture blocks are clamped with the stop dog 7 on the left side in the two groups of stop dogs 7, the base 1, the filter seat 6 and the upper cover plate 4 are all made of stainless steel, the water inlet 5 is rectangular or oblong, the water outlet 3 is circular, the diameter of the water outlet 3 is equal to that of the connecting port, the bottom of the filter seat 6 is clamped with the second filter screen 10, a plurality of groups of filter holes 11 are formed in the surfaces of the first filter screen 9 and the second filter screen 10, the filter holes 11 in the surface of the first filter screen 9 and the filter holes 11 in the surface of the second filter screen 10 are distributed in a staggered manner, the shape of the first filter screen 9 is V-shaped, the first filter screen 9 and the second filter screen 10, the double-filter-screen floor drain for civil engineering is enabled to have higher filtering effect, the blockage in a pipeline is reduced, the first filter screen 9 is in a V shape, the double-filter-screen floor drain for civil engineering is enabled to be convenient for intercepting hairs and can be taken out through the filter base 6, the first filter screen 9 and the second filter screen 10 can be disassembled, the double-filter-screen floor drain for civil engineering is enabled to be convenient for cleaning treatment, two groups of connecting bases 13 are arranged at the bottom of the protective cover 12, the inner wall of the connecting bases 13 is provided with an antirust coating, the tops of the connecting bases 13 positioned at the top in the two groups of connecting bases 13 are communicated with the bottom of the protective cover 12, the tops of the connecting bases 13 positioned at the bottom in the two groups of connecting bases 13 are communicated with the bottoms of the connecting bases 13 positioned at the top, the bottoms of the connecting bases 13 positioned at the bottom in the, the left side and the right side of the lower surface of the baffle plate 14 are respectively fixedly connected with the top ends of the two groups of compression springs 15, the bottom of each compression spring 15 is provided with a fixed seat 16, the top of each fixed seat 16 is provided with a fixed groove 18, the bottom of each fixed groove 18 is fixedly connected with the bottom of each compression spring 15, the left side and the right side of each fixed seat 16 are both fixedly connected with one end of a fixed rod 17, the other ends of the fixed rods 17 are respectively fixedly connected with the left side and the right side of the connecting seats 13 at the bottom of the two groups of connecting seats 13, the cross section of each connecting seat 13 is trapezoidal, the two groups of connecting seats 13 are distributed in a mirror image mode, the top of each connecting seat 13 at the bottom of the two groups of connecting seats 13 is provided with a circular connecting port, through the matching of the two groups of connecting seats, the double-filter-screen floor drain for civil engineering is easy to block odor in a sewer line, and the use convenience of the floor drain is improved.

The working principle is as follows: inside water inlet 5 that waste water passes through upper cover plate 4 enters into filter seat 6, hair and the particulate matter separation of first filter screen 9 and second filter screen 10 in with waste water, and then waste water gets into connecting seat 13, waste water promotes baffle 14 downstream and flows through the delivery port of apron 2 down, compression spring 15 drives baffle 14 and upwards moves after waste water runs out, and then separation connecting seat 13's connector, upwards take out upper cover plate 4 when needing to clear up the floor drain, then upwards take out filter seat 6, and then take out first filter screen 9, then clean first filter screen 9 and second filter screen 10.

In summary, the double-filter-screen floor drain for civil engineering is provided with the first filter screen 9 and the second filter screen 10, and the filtering holes 11 on the surfaces of the first filtering net 9 and the second filtering net 10 are distributed in a staggered way, so that the filtering effect of the double-filtering net floor drain for civil engineering is higher, the blockage in the pipeline is reduced, the first filter screen 9 is V-shaped, so that the double-filter screen floor drain for civil engineering is convenient for intercepting hairs, through the matching of the two groups of connecting seats 13, the waste water is easy to discharge out of the floor drain and can be taken out through the filtering seat 6, and the first filter screen 9 and the second filter screen 10 can be disassembled, so that the double-filter-screen floor drain for civil engineering is convenient to clean, through the cooperation of baffle 14 and compression spring 15 and connecting seat 13 for the double screen floor drain for civil engineering is easily the foul smell in the sewer pipe of separation, has improved the convenience that the floor drain used.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a civil engineering is with two filter screen floor drains, includes base (1), its characterized in that: the bottom of the base (1) is fixedly connected with the lower cover plate (2), the middle of the lower cover plate (2) is provided with a water outlet (3), the top of the base (1) is fixedly connected with the outer surface of the protective cover (12), the inner wall of the protective cover (12) is inserted with the outer surface of the filter seat (6), the left side and the right side of the top of the filter seat (6) are fixedly connected with the check blocks (7), the right side of the top of the left check block (7) in the two sets of check blocks (7) is contacted with the lower surfaces of the left support plates (8) in the two sets of support plates (8), the two sets of check blocks (7) and the two sets of support plates (8) are respectively distributed in a mirror image mode, the middle of the two sets of support plates (8) is provided with a first filter screen (9), the left side and the right side of the first filter screen (9) are fixedly connected with the support plates (8, the surface of the upper cover plate (4) is provided with a plurality of groups of water inlets (5), the bottom of the filter seat (6) is clamped with the second filter screen (10), a plurality of groups of filter holes (11) are respectively formed in the surfaces of the first filter screen (9) and the second filter screen (10), the bottom of the protective cover (12) is provided with two groups of connecting seats (13), the tops of the connecting seats (13) positioned at the top in the two groups of connecting seats (13) are communicated with the bottom of the protective cover (12), the tops of the connecting seats (13) positioned at the bottom in the two groups of connecting seats (13) are communicated with the bottoms of the connecting seats (13) positioned at the top, the bottoms of the connecting seats (13) positioned at the bottom in the two groups of connecting seats (13) are clamped with the upper surface of the lower cover plate (2), the tops of the connecting seats (13) positioned at the bottom in the two groups of connecting seats (13) are provided with baffle plates (14), the left side, the bottom of compression spring (15) is provided with fixing base (16), fixed slot (18) have been seted up at the top of fixing base (16), bottom distribution and the bottom fixed connection of two sets of compression spring (15) in fixed slot (18), the left side and the right side of fixing base (16) all with the one end fixed connection of dead lever (17), two sets of the other end of dead lever (17) respectively with two sets of connecting seats (13) in left side and right side fixed connection in connecting seat (13) of lieing in the bottom.

2. The double-screen floor drain for civil engineering as claimed in claim 1, wherein: the cross-sectional shape of connecting seat (13) is trapezoidal, and two sets of connecting seat (13) mirror image distribution, and two sets of circular connector has been seted up at connecting seat (13) top that lie in the bottom in connecting seat (13), the diameter of baffle (14) and the diameter looks adaptation of connector.

3. The double-screen floor drain for civil engineering as claimed in claim 1, wherein: the filtering holes (11) on the surface of the first filtering net (9) and the filtering holes (11) on the surface of the second filtering net (10) are distributed in a staggered mode, and the first filtering net (9) is V-shaped.

4. The double-screen floor drain for civil engineering as claimed in claim 1, wherein: the water inlet (5) is rectangular or oblong, the water outlet (3) is circular, and the diameter of the water outlet (3) is equal to that of the connecting port.

5. The double-screen floor drain for civil engineering as claimed in claim 1, wherein: the left side and the two sets of fixture blocks of equal fixedly connected with in rear side of upper cover plate (4) lower surface, the distance that lies in between the left two sets of fixture blocks in four sets of fixture blocks and the distance that lies in between the two sets of fixture blocks on right side all with the length looks adaptation of dog (7), and lie in left dog (7) joint in two sets of fixture blocks and two sets of dog (7) in four sets of fixture blocks.

6. The double-screen floor drain for civil engineering as claimed in claim 1, wherein: the base (1), the filter base (6) and the upper cover plate (4) are all made of stainless steel, and the inner wall of the connecting base (13) is provided with an antirust coating.