CN110939190B - Floor drain convenient to daily clearance - Google Patents

Abstract

The invention provides a floor drain convenient for daily cleaning, which comprises a main body with an inner cavity, wherein a cutting device is arranged in the inner cavity, the cutting device comprises a first gear, a blocking device is arranged above the first gear, a pressurizing device is arranged above the blocking device, a transmission device is arranged on the same horizontal plane of the pressurizing device, and a one-way device is fixedly arranged below the first gear.

Description

Floor drain convenient to daily clearance

Technical Field

The invention belongs to the technical field of hardware tools and kitchen and bathroom industries, and particularly relates to a floor drain convenient to clean in daily life.

Background

The floor drain is an important interface for connecting a drainage pipeline system and the indoor ground, is used as an important part of a drainage system in a house, generally adopts a mode that a sewer pipe and a sieve plate are matched with each other, utilizes the sewer pipe to discharge water, and utilizes the sieve plate to isolate foreign matters on the bottom surface, so that the blockage is prevented, but the foreign matters need to be cleaned frequently by manpower, are time-consuming and labor-consuming, are not convenient enough, and therefore, the improvement on the floor drain is paid attention to by people.

For example, chinese patent literature discloses a floor drain [ application No.: 201811050370.0, the anti-theft floor drain comprises a floor drain seat, a floor drain panel and a shearing mechanism, wherein the floor drain panel is covered at a water inlet of the floor drain seat, a plurality of shearing holes are formed in the periphery of the floor drain panel, the shearing mechanism is arranged on the floor drain panel, a gap is formed between the bottom of the shearing mechanism and the floor drain panel, the shearing mechanism comprises a plurality of shearing pieces which can move up and down, the shearing pieces correspond to the shearing holes, and the shearing pieces can move down to be in shearing fit with the side walls corresponding to the shearing holes. The floor drain effectively improves the cleaning convenience of hair and can effectively avoid the blockage of the floor drain panel.

Although the floor drain in the scheme has the shearing function, the structure is complex, the moving mechanical component moves up and down and is consistent with the advancing direction of foreign matters, the foreign matters are easily clamped in the mechanical structure, and the mechanical assembly is inconvenient to clean.

Disclosure of Invention

The invention aims to solve the problems and provides the floor drain convenient for daily cleaning, the blocking device and the cutting device are matched with each other to treat foreign matters, the upper end of the water outlet is provided with the pressurizing device, foreign matter residues are easier to wash away by utilizing air flow, and the structure is simple.

In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a floor drain convenient to daily clearance, includes the main part of taking the inner chamber, its characterized in that: the inner chamber in install cutting device, cutting device include first gear, first gear top install blocking device, blocking device top be equipped with pressure device, the same horizontal plane of pressure device on be equipped with transmission, first gear below still fixed mounting have a one-way device.

Preferably, the cutting device include with first gear fixed connection's crown plate, the crown plate medial surface be equipped with a plurality of cutting posts, cutting post both sides be equipped with the cutter, first gear include inboard circular surface, inboard circular surface link to each other with the mount pad that sets up in gear central point through a plurality of sector plates, mount pad central point put and be equipped with the installation storehouse.

Preferably, the blocking device comprises a spring arranged in the installation bin, an installation column is arranged at the upper end of the spring, a plurality of fixing rods are arranged on the side face of the installation column, an adhesion device is arranged on each fixing rod, a panel assembly is arranged above each installation column, and a cross rod is arranged on the upper end face of each panel assembly.

Preferably, the panel component comprises an annular frame, an inclined plane is arranged on the annular frame, the inclined plane is connected with the mounting column through a plurality of branch rods, an air outlet pipeline is arranged in each branch rod, a plurality of air outlet holes are formed in the lower end of each air outlet pipeline, and a mounting table is further arranged above one side of each air outlet pipeline.

Preferably, the adhesion device comprises a sleeve arranged on the outer side surface of the fixing rod, an elastic shaft sleeve is arranged at the front end of the sleeve, and a plurality of metal wires are further arranged on the outer side surface of the sleeve.

Preferably, the pressurizing device comprises a pressurizing bin arranged on the mounting table, an air outlet communicated with the air outlet pipeline is formed in the lower end of the pressurizing bin, and the pressurizing bins are connected with each other through an annular rod.

Preferably, the transmission device comprises a second gear meshed with the first gear, the second gear is movably connected with the inside of the main body, the upper end of the second gear is connected with a rotating shaft, a sealing ring is mounted on the rotating shaft, and a rotating handle is arranged at the upper end of the sealing ring.

Preferably, the one-way device comprises a straight pipe fixedly connected with the first gear, the front end of the straight pipe is connected with a flared pipe, an elastic part is arranged at the center of the straight pipe, the tail end of the elastic part is fixedly connected with the sector plate, and the front end of the elastic part is connected with a circular partition plate with the diameter larger than that of the straight pipe.

Compared with the prior art, the invention has the advantages that:

1. according to the invention, the transmission device is utilized to drive the cutting device to rotate, the rotating cutting device and the blocking device are matched with each other to cut the foreign matters, so that the foreign matters become small, the foreign matters can flow out along with water, and the floor drain is prevented from being blocked, and the transmission device is arranged on the periphery of the cutting device, so that the foreign matters do not influence the rotation of the gear.

2. According to the invention, the adhesion devices arranged on the fixing rods on the blocking device are beneficial to adhesion of hair or other fibrous foreign bodies, and the adhesion devices arranged between the two fixing rods are beneficial to straightening the hair or other fibrous foreign bodies and are convenient for the cutting device to cut the hair or other fibrous foreign bodies.

3. According to the floor drain cleaning device, the spring is arranged below the blocking device, the cross rod is arranged above the blocking device, the cross rod can be directly pulled to pull up the blocking device, and the floor drain cleaning device is beneficial to cleaning.

4. The one-way device utilizes the mutual cooperation of the flared pipe, the circular partition plate and the elastic piece to enable sewage to be conducted in one way, so that peculiar smell and reverse circulation of the sewage are avoided, and the elastic piece is arranged below the sector plate, so that foreign matters can be effectively prevented from being adhered.

Drawings

Figure 1 is a block diagram of the floor drain convenient for daily cleaning provided by the invention.

Figure 2 is a structure diagram of the moving components of the floor drain convenient for daily cleaning provided by the invention.

Figure 3 is a front cross-sectional view of the floor drain according to the invention, which facilitates daily cleaning.

Figure 4 is a partial cross-sectional view of the floor drain provided by the invention for facilitating daily cleaning.

Figure 5 is an enlarged view (schematic view of shearing principle) of the position of the floor drain A convenient for daily cleaning provided by the device.

Fig. 6 is a structural view of the adhesion device provided in the present device.

In the figure, a main body 1, an inner cavity 11, a cutting device 2, a first gear 21, a ring plate 22, a cutting column 23, a cutter 24, an inner side circular surface 25, a sector plate 26, a mounting seat 27, a mounting bin 28, a blocking device 3, a spring 31, a mounting column 32, a fixing rod 33, a cross rod 34, a panel component M, a ring-shaped frame M1, an inclined plane M2, a branch rod M3, an air outlet pipeline M4, an air outlet hole M5, a mounting table M6, an adhesion device Z, a sleeve Z1, an elastic shaft sleeve Z2, a metal wire Z3, a pressurizing device 4, a pressurizing bin 41, an air outlet 42, a ring-shaped rod 43, a transmission device 5, a second gear 51, a rotating shaft 52, a sealing ring 53, a rotating handle 54, a one-way device 6, a straight pipe 61, a flared pipe 62, an elastic piece 63.

Detailed Description

As shown in figures 1, 2, 3, 4, 5 and 6, the floor drain convenient for daily cleaning comprises a main body 1 with an inner cavity 11, a cutting device 2 is arranged in the inner cavity 11, the cutting device 2 comprises a first gear 21, a blocking device 3 is arranged above a first gear 12, a pressurizing device 4 is arranged above the blocking device 3, a transmission device 5 is arranged on the same horizontal plane of the pressurizing device 4, and a one-way device 6 is fixedly arranged below the first gear 21. in the invention, the main body 1 is made of metal material such as alloy steel, the inner cavity 11 is in the shape of a stepped groove and comprises two large cylinders and small cylinders, wherein the height of the large cylinder can be set to be 2-4 cm, the height of the small cylinder can be set to be 8-15 cm, the diameter of the large cylinder can be 6-10 cm, the diameter of the small cylinder can be 75-85% of the diameter of the large cylinder, and the inner cavity 11 penetrates through the whole main body 1, a rectangular mounting area a is arranged 2-4 cm away from the bottom surface of the main body 1, a first boss b is arranged on one side, close to a small cylinder, of the rectangular mounting area a, a second boss c is arranged on the other side of the first boss b, a cutting device 2 is arranged on the first boss b in the roller, a blocking device 3 is arranged on the first boss b, and the upper surface of the first boss b is in contact with the lower surface of the first gear 21.

Specifically, the cutting device 2 includes a ring plate 22 fixedly connected to the first gear 21, the ring plate 22 in the device is made of metal material, such as alloy steel, the fixed connection between the ring plate 22 and the first gear 21 is welded, the ring plate 22 and the small cylinders are in clearance fit, the thickness of the ring plate 22 can be set to 10-15 mm, a plurality of cutting columns 23 are arranged on the inner side surface of the ring plate 22, cutters 24 are arranged on both sides of the cutting columns 23, the diameter of the cutting columns 23 in the device can be set to 3-8 mm, the cutting columns 23 are provided with cutters 24 with gradually reduced thickness on both ends of a horizontal plane passing through the center line of the cutting columns 23, the distance between two adjacent cutting columns 23 can be set to 3-5 cm, the first gear 21 includes an inner circular surface 25, the inner circular surface 25 is connected to a mounting seat 27 arranged at the center of the gear through a plurality of sector plates 26, the central position of the mounting seat 27 is provided with a mounting bin 28, the diameter of the inner side circular surface 25 in the device is set to be 75% -100% (preferably 100% and beneficial to sewage circulation) of the inner diameter of the ring plate 22, the diameter d of the mounting seat 27 is set to be 20% -30% of the inner diameter of the ring plate 22, the diameter of the mounting bin 28 is set to be 75% -85% of the diameter d of the mounting seat 27, and in addition, the connection mode between the sector plate 26 and the inner side circular surface 25 and the mounting seat 27 is welded.

Further, the blocking device 3 comprises a spring 31 installed in the installation bin 28, an installation column 32 is installed at the upper end of the spring 31, a plurality of fixing rods 33 are installed on the side surface of the installation column 32, an adhesion device Z is installed on the fixing rods 33, a panel component M is arranged above the installation column 32, and a cross rod 34 is installed on the upper end surface of the panel component M, in the device, the tail end of the spring 31 is welded on the bottom surface of the installation bin 28, the front end of the spring 31 is in mutual contact (unfixed) with the lower end surface of the installation column 32, the installation column 32 is in clearance fit with the installation bin 28, the fixing rods 33 are welded on the side circular surface of the installation column 32, the diameter of the fixing rods 33 can be set to be 3-8 mm, the distance between two adjacent fixing rods 33 can be set to be 3-5 cm, the fixing rods 33 and the cutting columns 23 are alternately installed, the panel component M is welded, the fixing mode can adopt welding.

Furthermore, the panel component M comprises an annular frame M1, the annular frame M1 in the device can be made of alloy steel made of metal materials, the diameter of the annular frame M1 can be set to be 85% -95% of the diameter of a large cylinder, a rubber cushion can be paved on the outer side surface of the annular frame M1, the blocking device 3 can be conveniently sealed and fixed, an inclined plane M2 is arranged on the annular frame M1, the inclined plane M2 can be set to be 30-60 degrees, the circulation of sewage is convenient, the inclined plane M2 is connected with the mounting column 32 through a plurality of branch rods M3, the connection mode of the branch rods M3 and the mounting column 32 is welding, an air outlet pipeline M4 is arranged in each branch rod M3, a plurality of air outlet holes M5 are arranged at the lower end of the air outlet pipeline M4, a mounting table M6 is further arranged above one side of the air outlet pipeline M4, in the device, the air outlet pipeline M4 is set to be L-shaped and comprises a vertical section and a horizontal section, a mounting table M6 is, the number of branch poles M3 keeps the same with the number of dead lever 33 in this device, can set up 4 ~ 8, and branch pole M3 sets up directly over dead lever 33.

Specifically speaking, adhesion device Z is including installing in the sleeve Z1 of dead lever 33 lateral surface, sleeve Z1 front end is equipped with elastic shaft sleeve Z2, sleeve Z1 lateral surface still is provided with a plurality of wire Z3, sleeve Z1 internal diameter in this device keeps unanimous with the diameter of dead lever 33, sleeve Z1's wall thickness can set up to 5 ~ 10mm, sleeve Z1's front end bonds has elastic shaft sleeve Z2, elastic shaft sleeve Z2's internal diameter and 90% ~ 95 of the diameter of dead lever 33, elastic shaft sleeve Z2's length L sets up to 1 ~ 2cm, wire Z3 irregular distribution, wire Z3 can set up to crooked, also can set up to vertical.

Specifically, the pressurizing device 4 comprises a pressurizing bin 41 arranged on a mounting table M6, an air outlet 42 communicated with an air outlet pipeline M4 is arranged at the lower end of the pressurizing bin 41, the pressurizing bin 41 is connected with the air outlet pipeline M4 through an annular rod 43, the pressurizing bin 41 in the device is made of a telescopic hose with good sealing performance, the air outlet 42 is connected with the air outlet pipeline M4, the diameter of the air outlet 42 is consistent with that of the air outlet pipeline M4 and can be set to be 1-2 cm, the pressurizing bin 41 is adhered to the mounting table M6, the pressurizing bin 41 is arranged discontinuously, and the annular rod 43 is fixedly adhered between two adjacent pressurizing bins.

Specifically, transmission 5 includes second gear 51 with first gear 21 intermeshing, and second gear 51 swing joint and main part 1 are interior, second gear 51 in this device passes through bearing movable mounting on second boss c, second gear 51 upper end is connected with pivot 52, pivot 52 installs sealing washer 53, sealing washer 53 upper end is provided with rotatory handle 54, in this device, first gear 51 and pivot 52 are connected sealing washer 53 through key and keyway and are set up to the rubber suction cup, and sealing washer 53 and main part 1 upper surface laminating are sealed, pivot 52 surpasss main part 1 upper surface position and still is equipped with the stair platform, the stair platform upper end is provided with the rectangular block, and the cover has rotatory handle 54 on the rectangular block, and rotatory handle 54 in this device can take off when not using.

Specifically, the one-way device 6 includes a straight tube 61 fixedly connected to the first gear 21, a flared tube 62 connected to a front end of the straight tube 61, an elastic member 63 disposed at a center of the straight tube 61, a distal end of the elastic member 63 fixedly connected to the sector plate 26, and a circular spacer 64 having a diameter larger than that of the straight tube 61 connected to a front end of the elastic member, wherein an outer diameter of the straight tube 61 is identical to that of the ring plate 22, a length of the straight tube 61 is set to be 2-3 cm, the flared tube 62 is welded to a lower end of the straight tube 61, the diameter of the flared tube 62 is gradually increased from top to bottom, a minimum diameter of the flared tube 62 is identical to that of the straight tube 61, a maximum diameter of the flared tube 62 is set to be 150-200% of that of the straight tube 61, a lower end of the elastic member 63 is welded to an upper end surface of the circular spacer 64, the elastic member 63 is spring, an upper end of the elastic member 63 is welded, in addition, the diameter of the circular partition plate 64 is 75-95% of the maximum diameter of the flared tube 62.

The working principle is as follows: the main body 1 is arranged at the tail end of the inclined plane of the floor, the blocking device 3 is arranged in the inner cavity 11, so that sewage and foreign matters flow into the inner cavity 11 from the inclined plane M2, the sewage flows downwards under the action of gravity, the circular partition plate 64 is pushed open under the action of the gravity, part of the foreign matters which cannot flow out fall on the adhesion device Z arranged on the fixed rod 33, when the sewage is less, the elastic restoring force of the elastic piece 63 drives the circular partition plate 64 to ascend until the circular partition plate is contacted and sealed with the flared pipe 62, so that peculiar smell in a sewer cannot flow back, when the foreign matters influence the discharge of the sewage, the upper end of the rotating shaft 52 is sleeved with the rotating handle 54, the rotating shaft 52 drives the second gear 51 to rotate, the second gear 51 drives the first gear 21 to rotate, so as to drive the whole cutting device 2 to operate, the cutter 24 arranged on the ring plate 22 cuts the foreign matters (especially fiber foreign matters), cutting into less residue with the foreign matter, putting into water, pressing pressure storehouse 41 simultaneously herein, the interior gas flow direction of gas outlet 42 in pressure storehouse 41 is to outlet pipe way M4, is used on dead lever 33 through venthole M5 again, utilizes rivers and air current to take away the foreign matter, and when adhesion device Z worn and torn seriously, usable horizontal pole 34 will block the device and take out the clearance to it changes adhesion device Z.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.

Although the terms of the main body 1, the inner cavity 11, the cutting device 2, the first gear 21, the ring plate 22, the cutting post 23, the cutter 24, the inner circular surface 25, the sector plate 26, the mounting seat 27, the mounting bin 28, the blocking device 3, the spring 31, the mounting post 32, the fixing rod 33, the cross rod 34, the panel assembly M, the ring frame M1, the inclined surface M2, the branch rod M3, the air outlet pipe M4, the air outlet hole M5, the mounting table M6, the adhesion device Z, the sleeve Z1, the elastic shaft sleeve Z2, the wire Z3, the pressurizing device 4, the pressurizing bin 41, the air outlet 42, the ring rod 43, the transmission device 5, the second gear 51, the rotating shaft 52, the sealing ring 53, the rotating handle 54, the one-way device 6, the straight pipe 61, the flared pipe 62, the elastic piece 63, the circular partition plate 64, and the like are used more, the possibility of using other terms is. These terms are used merely to more conveniently describe and explain the nature of the present invention and they are to be interpreted as any additional limitation which is not in accordance with the spirit of the present invention.

Claims (6)

1. The utility model provides a floor drain convenient to daily clearance, includes main part (1) of taking inner chamber (11), its characterized in that: a cutting device (2) is arranged in the inner cavity (11), the cutting device (2) comprises a first gear (21), a blocking device (3) is arranged above the first gear (21), a pressurizing device (4) is arranged above the blocking device (3), a transmission device (5) is arranged on the same horizontal plane of the pressurizing device (4), and a one-way device (6) is fixedly arranged below the first gear (21); the cutting device (2) comprises a ring plate (22) fixedly connected with the first gear (21), a plurality of cutting columns (23) are arranged on the inner side surface of the ring plate (22), cutters (24) are arranged on two sides of each cutting column (23), the first gear (21) comprises an inner side circular surface (25), the inner side circular surface (25) is connected with a mounting seat (27) arranged at the central position of the gear through a plurality of sector plates (26), and a mounting bin (28) is arranged at the central position of the mounting seat (27); blocking device (3) including install in installation storehouse (28) in spring (31), spring (31) upper end install erection column (32), erection column (32) side-mounting have a plurality of with cutting post (23) dead lever (33) that set up in turn, dead lever (33) on install adhesion device (Z), erection column (32) top be equipped with panel components (M), panel components (M) up end install horizontal pole (34).

2. Floor drain convenient for daily cleaning according to claim 1, characterized in that: panel components (M) include annular frame (M1), annular frame (M1) on be equipped with inclined plane (M2), inclined plane (M2) through a plurality of branch branches (M3) with erection column (32) link to each other, branch (M3) in be equipped with outlet duct way (M4), outlet duct way (M4) lower extreme be equipped with a plurality of ventholes (M5), outlet duct way (M4) one side top still be provided with mount table (M6).

3. Floor drain convenient for daily cleaning according to claim 1, characterized in that: the adhesion device (Z) including install in dead lever (33) lateral surface sleeve (Z1), sleeve (Z1) front end be equipped with elastic shaft sleeve (Z2), sleeve (Z1) lateral surface still be provided with a plurality of wires (Z3).

4. Floor drain convenient for daily cleaning according to claim 2, characterized in that: the pressurizing device (4) comprises a pressurizing bin (41) arranged on the mounting table (M6), an air outlet (42) communicated with the air outlet pipeline (M4) is formed in the lower end of the pressurizing bin (41), and the pressurizing bin (41) is connected with one another through an annular rod (43).

5. Floor drain convenient for daily cleaning according to claim 1, characterized in that: transmission (5) including with first gear (21) intermeshing's second gear (51), just second gear (51) swing joint in main part (1) in, second gear (51) upper end be connected with pivot (52), pivot (52) install sealing washer (53), sealing washer (53) upper end be provided with rotatory handle (54).

6. Floor drain convenient for daily cleaning according to claim 1, characterized in that: one-way device (6) include with first gear (21) fixed connection's straight tube (61), straight tube (61) front end be connected with flared tube (62), straight tube (61) central point put and be provided with elastic component (63), just elastic component (63) terminal with sector plate (26) fixed connection, the elastic component front end be connected with diameter and be greater than circular baffle (64) of straight tube (61).

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