Building drain pipe anti-blocking device

Abstract

The utility model discloses an anti-blocking device for a building drainage pipe, which belongs to the technical field of building water supply and drainage and comprises a treatment pipe, a water inlet pipe is communicated with the outer side of the treatment pipe, a water outlet pipe is communicated with the bottom of the treatment pipe, and a guide component is arranged on the outer side of the treatment pipe. By arranging the fixing assembly, the sliding rod and the filter frame, connection of the filter frame and the cover plate is achieved, assembly and disassembly between the filter frame and the cover plate are facilitated, time and labor are saved, a new filter frame is easy to replace, the service life of the whole anti-blocking device is prolonged, maintenance cost and difficulty are reduced, stable operation of a building drainage system is guaranteed, and the construction safety is improved. By arranging the first threaded rod, the first nut and the guiding assembly, lifting of the cover plate is achieved, when the cover plate ascends, the filtering frame can be easily taken out, deep cleaning can be conveniently conducted on the filtering frame, hair, residues and other blockages are thoroughly removed, the filtering performance is effectively recovered, when the cover plate descends, sewage can smoothly pass through the filtering frame, and normal drainage is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model belongs to building water supply and drainage technical field, concretely is a kind of building drainage pipe anti-blocking device. BACKGROUND

[0002] Building drainage pipe is an important component of building water supply and drainage system, it is mainly responsible for the domestic sewage, waste water etc. in building, building drainage pipe anti-blocking device is equipped with filter screen, can effectively filter particulate impurities, prevent its inflow and cause accumulation and blockage in drainage pipe, guarantee the normal operation of drainage system.

[0003] The existing building drainage pipe anti-blocking device still has the following shortcomings: the filter screen of the existing building drainage pipe anti-blocking device is difficult to clean, which can cause poor drainage, slow water flow, reduce drainage efficiency, and long-term blockage can breed bacteria and emit odor, affect the living environment health and health, increase the cost of pipeline maintenance and replacement. UTILITY MODEL CONTENT

[0004] In order to overcome the above defects, the utility model provides a kind of building drainage pipe anti-blocking device, solve the problem that the filter screen of the existing building drainage pipe anti-blocking device is difficult to clean.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of building drainage pipe anti-blocking device, including processing pipe, the water inlet pipe is communicated and arranged on the outside of the processing pipe, the water outlet pipe is communicated and arranged on the bottom of the processing pipe, the guide assembly is arranged on the outside of the processing pipe, the connecting block one is fixedly connected on the outside of the processing pipe, the threaded rod one is rotatably connected on the top of the connecting block one, the nut one is screw-connected on the threaded rod one, the cover plate is fixedly connected on the side of the nut one, the fixed assembly is arranged on the top of the cover plate, the plurality of slide rods are slidably connected on the cover plate, and the filter frame is fixedly connected on the bottom of each slide rod.

[0006] As a further scheme of the utility model: the threaded rod one top coaxial fixed connection has rotating handle.

[0007] As a further scheme of the utility model: the guide assembly includes connecting block two and connecting block three, the connecting block two is fixedly connected on the outside of the processing pipe, the connecting block three is fixedly connected on the outer periphery of the cover plate, the connecting block two top fixed connection has guide rod, the guide rod top penetrates connecting block three and is slidably connected with it, and the limit block is fixedly connected on the top of the guide rod.

[0008] As a further scheme of the utility model: the fixed assembly includes multiple slide rails and threaded rods two, each slide rail is fixedly connected to the top of the cover plate, the threaded rod two is rotationally connected to the top of the cover plate, each slide rail top is slidably connected with a sliding block, the sliding block top is fixedly connected with a fixed block, the fixed block one side is rotationally connected with a connecting rod, the threaded rod two is threadedly connected with a nut two, the connecting rod one end is rotationally connected with the nut two.

[0009] As a further scheme of the utility model: the threaded rod two top is coaxially fixedly connected with a knob, the knob periphery is provided with multiple anti-skid grooves.

[0010] As a further scheme of the utility model: each slide rod is provided with a fixed groove.

[0011] Compared with the prior art, the utility model has the beneficial effects that:

[0012] 1, the utility model discloses a fixed assembly, slide rod and filter frame are set up, realize the connection of filter frame and cover plate, and the filter frame and cover plate are convenient to assemble and disassemble, save time and manpower, and the new filter frame is easy to replace, prolong the service life of the whole anti - jamming device, reduce maintenance cost and difficulty, and guarantee the stable operation of building drainage system.

[0013] 2, the utility model discloses a threaded rod one, nut one and guide assembly are set up, realize the lifting of cover plate, when the cover plate rises, the filter frame can be easily taken out, the depth cleaning of the filter frame is convenient, the clogging of hair, residue and the like is thoroughly removed, the filtering performance is effectively recovered, when descending, the sewage can smoothly pass through the filter frame, and the normal drainage is guaranteed. ACCURACY OF DRAWINGS

[0014] Figure 1 It is the whole schematic of the utility model Figure One ;

[0015] Figure 2 It is the whole schematic of the utility model Figure Two ;

[0016] Figure 3 It is the fixed assembly schematic of the utility model;

[0017] Figure 4 It is the slide rod and filter frame schematic of the utility model.

[0018] In the drawing: 1, processing pipe; 2, inlet pipe; 3, outlet pipe; 4, connecting block one; 5, threaded rod one; 6, nut one; 7, cover plate; 8, slide rod; 9, filter frame; 10, rotating handle; 11, connecting block two; 12, connecting block three; 13, guide rod; 14, limit block; 15, slide rail; 16, threaded rod two; 17, fixed block; 18, connecting rod; 19, nut two; 20, knob. DETAILED DESCRIPTION

[0019] The technical scheme of the patent will be further described in detail in combination with the specific embodiments.

[0020] As Figures 1-4 shown, the utility model provides a technical scheme:

[0021] A building drainage pipe anti -blocking device, including processing pipe 1, processing pipe 1 outside intercommunication is provided with inlet pipe 2, processing pipe 1 bottom intercommunication is provided with outlet pipe 3, processing pipe 1 outside is provided with guide assembly, processing pipe 1 outside fixedly connected with connecting block one 4, connecting block one 4 top rotatably connected with threaded rod one 5, threaded rod one 5 are threadedly connected with nut one 6, one side of nut one 6 is fixedly connected with cover plate 7, cover plate 7 top is provided with fixed assembly, cover plate 7 is slidably connected with a plurality of slide rods 8, the bottom of each slide rod 8 is fixedly connected with filter frame 9, threaded rod one 5 top coaxially fixedly connected with rotating handle 10, can drive threaded rod one 5 rotation by rotating handle 10, so that nut one 6 can move on threaded rod one 5, nut one 6 drives cover plate 7 to go up and down on guide assembly, fixed assembly can fix slide rod 8 on cover plate 7, filter frame 9 is provided with filter screen, can be used for filtering the particulate impurities in sewage;

[0022] Guide assembly includes connecting block two 11 and connecting block three 12, connecting block two 11 is fixedly connected to the outside of processing pipe 1, connecting block three 12 is fixedly connected to the outer periphery of cover plate 7, connecting block two 11 top is fixedly connected with guide rod 13, guide rod 13 top penetrates connecting block three 12 and is slidably connected with it, guide rod 13 top is fixedly connected with limit block 14, cover plate 7 drives connecting block three 12 to move up and down along guide rod 13, limit block 14 can prevent connecting block three 12 from separating from guide rod 13, when cover plate 7 drops to the inside of processing pipe 1, sewage can pass through filter frame 10 through inlet pipe 2, guarantee drainage normal, when cover plate 7 rises, filter frame 10 can be easily taken out of processing pipe 1, facilitate its depth cleaning, thoroughly remove hair, residue and other blockage, effectively restore the filtering performance;

[0023] Fixed assembly includes a plurality of slide rails 15 and threaded rod two 16, each slide rail 15 is fixedly connected to the top of cover plate 7, threaded rod two 16 is rotatably connected to the top of cover plate 7, the top of each slide rail 15 is slidably connected with a sliding block, the top of the sliding block is fixedly connected with a fixed block 17, one side of the fixed block 17 is rotatably connected with a connecting rod 18, the threaded rod two 16 is threadedly connected with a nut two 19, one end of the connecting rod 18 is rotatably connected with the nut two 19, the threaded rod two 16 can drive the nut two 19 to move up and down, so that the nut two 19 drives the fixed block 17 to move through the connecting rod 18, and the fixed block 17 slides on the top of the slide rail 15 through the sliding block;

[0024] The knob 20 is coaxially fixedly connected with the threaded rod two 16, a plurality of anti-skid grooves are formed in the outer periphery of the knob 20, the threaded rod two 16 can be driven to rotate through the knob 20, and the anti-skid grooves can increase the gripping force of the knob 20 on the operator;

[0025] The fixed block 17 is provided with a fixed groove on each sliding rod 8, and one end of the fixed block 17 can be inserted into the fixed groove on the sliding rod 8 to fix the sliding rod 8 and the cover plate 7.

[0026] The working principle of the utility model is as follows:

[0027] The threaded rod one 5 can be driven to rotate through the rotating handle 10, the nut one 6 can move on the threaded rod one 5, the nut one 6 drives the cover plate 7 to move, the cover plate 7 drives the connecting block three 12 to move up and down along the guide rod 13, the limiting block 14 can prevent the connecting block three 12 from being separated from the guide rod 13, when the cover plate 7 is lowered into the treatment pipe 1, sewage can pass through the filter frame 10 through the water inlet pipe 2, the filter frame 9 is provided with a filter screen, which can be used for filtering particulate impurities in sewage, ensuring normal drainage, and the filter frame 10 can be easily taken out of the treatment pipe 1 when the cover plate 7 rises, facilitating deep cleaning, completely removing clogging objects such as hair and residues, and effectively restoring the filtering performance.

[0028] The threaded rod two 16 can be driven to rotate through the knob 20, the nut two 19 can be driven to move up and down through the rotation of the threaded rod two 16, the nut two 19 drives the fixed block 17 to move through the connecting rod 18, the fixed block 17 slides on the top of the sliding rail 15 through the sliding block, one end of the fixed block 17 can be inserted into the fixed groove on the sliding rod 8 to fix the sliding rod 8 and the cover plate 7, one end of the fixed block 17 slides away from the fixed groove on the sliding rod 8, the sliding rod 8 and the cover plate 7 can be separated, the filter frame 10 can be removed, a new filter frame 10 can be easily replaced, the service life of the entire anti-clogging device is prolonged, the maintenance cost and difficulty are reduced, and the stable operation of the building drainage system is ensured.

[0029] The above describes the preferred embodiment of the patent in detail, but the patent is not limited to the above embodiment, and various changes can be made within the knowledge of those skilled in the art without departing from the purpose of the patent.

Claims

1. A device for preventing clogging of a building drain, comprising a treatment pipe (1), characterized in that: The processing pipe (1) outside communication is equipped with water inlet pipe (2), the processing pipe (1) bottom communication is equipped with water outlet pipe (3), the processing pipe (1) outside is provided with guide assembly, the processing pipe (1) outside fixedly connected with connecting block one (4), connecting block one (4) top rotationally connected with threaded rod one (5), threaded rod one (5) is threadedly connected with nut one (6), one side of nut one (6) is fixedly connected with cover plate (7), the cover plate (7) top is provided with fixed assembly, the cover plate (7) is slidably connected with a plurality of slide rods (8), the filter frame (9) is fixedly connected to the bottom of each slide rod (8).

2. A device for preventing clogging of a building drain according to claim 1, characterized in that: The threaded rod one (5) top coaxially fixedly connected with rotating handle (10).

3. A device for preventing blockage of a building drain according to claim 2, wherein: The guide assembly includes connecting block two (11) and connecting block three (12), the connecting block two (11) is fixedly connected to the outside of processing pipe (1), the connecting block three (12) is fixedly connected to the outer periphery of cover plate (7), the connecting block two (11) top is fixedly connected with guide rod (13), the guide rod (13) top penetrates connecting block three (12) and is slidably connected with it, the guide rod (13) top is fixedly connected with limit block (14).

4. A device for preventing blockage of a building drain according to claim 3, wherein: The fixed assembly includes a plurality of slide rails (15) and threaded rod two (16), each slide rail (15) is fixedly connected to the top of cover plate (7), the threaded rod two (16) is rotatably connected to the top of cover plate (7), each slide rail (15) top is slidably connected with a sliding block, the sliding block top is fixedly connected with fixed block (17), one side of the fixed block (17) is rotatably connected with connecting rod (18), the threaded rod two (16) is threadedly connected with nut two (19), one end of the connecting rod (18) is rotatably connected with nut two (19).

5. A building drain anti-clogging device according to claim 4, characterized in that: The threaded rod two (16) top coaxially fixedly connected with knob (20), a plurality of anti-skid grooves are formed in the outer periphery of knob (20).

6. A building drain anti-clogging device according to claim 5, characterized in that: Each slide rod (8) is provided with a fixing groove. Each slide rod (8) is provided with a fixing groove.

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