CN212272554U - Full-automatic domestic sewage pump - Google Patents

Abstract

The utility model discloses a full-automatic domestic sewage pump, which comprises a sewage shell, wherein a sewage inlet and a sewage outlet are arranged on the sewage shell, a driving device is arranged in the sewage shell, the output end of the driving device is connected with a turbocharging device, a control panel is arranged on the sewage shell, a microswitch part is movably clamped in the sewage shell, the driving device and the microswitch part are electrically connected with the control panel, the device is connected between the domestic device and a main sewage pipeline, domestic sewage supercharging discharge concentrated in the sewage shell is placed in the main sewage pipeline by utilizing the turbocharging principle, the problems of unsmooth sewage discharge and pipeline blockage are avoided, in addition, the device adopts the microswitch part movably clamped in the sewage shell to be combined with sewage buoyancy, the supercharging discharge effect is automatically realized when sewage exists in the sewage shell, the manual control device is not needed to be started or stopped, convenient operation and intelligence.

Description

Full-automatic domestic sewage pump

Technical Field

The utility model relates to a sewage pump technical field specifically is a full-automatic domestic sewage pump.

Background

Domestic sewage is the waste water that the resident production life produced, mainly includes the sewage that lavatory fecaluria, bathing laundry, kitchen etc. produced, however, receives the restriction that the intrinsic lower drainage pipe of building set up, and the too high whole bathroom ground height of general adoption installs the main pipeline of blowdown in basin lower part, and all sewage including toilet bowl excrement and urine sewage discharge to the main pipeline of blowdown in, utilize gravity outwards to discharge, easily cause to discharge trouble such as unsmooth, pipe blockage.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a full-automatic domestic dredge pump to the sewage discharge of family that provides in solving above-mentioned background art relies on the problem of troubles such as the pipeline blocks up smoothly and the emission that gravity blowdown caused alone.

In order to realize the above purpose, the utility model provides a following technical scheme, a full-automatic domestic dredge pump, including the blowdown casing, it has sewage inlet and outlet of sewer to open on this blowdown casing, wherein, the domestic water equipment passes through pipeline and the switch-on of sewage inlet, the total pipeline of blowdown and the switch-on of outlet of sewer, be equipped with drive arrangement in the blowdown casing, this drive arrangement's output termination has turbo-charged equipment, turbo-charged equipment is last the an organic whole to have connect the blow off pipe, this blow off pipe and outlet of sewer switch-on, in addition, be equipped with the control panel on the blowdown casing, the interior activity card that still moves of this blowdown casing is equipped with micro-gap switch spare, drive arrangement, micro-gap switch spare all are connected.

Compared with the prior art, the beneficial effects of the utility model are that: this device connects to establish between household equipment and blowdown main line, utilizes turbocharged principle will concentrate domestic sewage pressure boost in the blowdown casing to arrange and put into blowdown main line, avoids the smooth problem with the pipeline jam of sewage discharge to, this device adopts the activity card to establish the micro-gap switch spare in the blowdown casing and combines with sewage buoyancy, realizes automatic realization pressure boost emission effect when having sewage in the blowdown casing, need not artificial control device and opens and stop convenient operation and intelligence.

Preferably, the driving device is a bidirectional driving motor, the driving motor which moves bidirectionally can avoid driving the turbocharging device to move bidirectionally, so that the problem that linear substances in the sewage are wound to cause faults is avoided, and the maintenance is convenient.

Preferably, turbocharging equipment includes turbine shell, establishes the turbine in turbine shell, actuating device's output and turbine are connected, the blow off pipe an organic whole connects to be established on turbine shell and communicates with each other with the turbine shell inner chamber, and the opening that this turbine shell's bottom was for supplying sewage to get into, and sewage gets into turbine shell from the opening part in, then goes into the blow off pipe with the water pressure in the turbine shell under the effect of turbine, and the total pipeline of blowdown is gone into with the water through the blow off pipe, realizes the pressure boost drainage for sewage can discharge smoothly, avoids blockking up the pipeline.

Preferably, the microswitch part comprises a switch box and a microswitch, wherein a movable chamber is integrally and convexly arranged at the box bottom of the switch box, a bayonet is integrally formed at the bottom end of the movable chamber, a T-shaped clamping block is integrally arranged in the sewage discharging shell corresponding to the bayonet, and the switch box is movably clamped in the sewage discharging shell through the bayonet and the T-shaped clamping block; meanwhile, a switch groove is formed in the bottom end face of the switch box, a sealing film covers the switch groove, the microswitch is arranged corresponding to the switch groove, the top end of the T-shaped fixture block can abut against a trigger point of the microswitch, the switch box falls under the action of gravity, the top end of the T-shaped fixture block abuts against the trigger point of the microswitch, and the microswitch is in a normally closed state; when the switch box rises under the action of sewage buoyancy, the trigger point of the microswitch is separated from the T-shaped clamping block, and the microswitch is in an open state;

preferably, a diversion pipe is connected with the sewage inlet in the sewage discharging shell, the diversion pipe and the sewage inlet are in an inclined downward structure, the diversion pipe can play a sewage diversion role, and the inclined structure of the diversion pipe can avoid sewage backflow.

Preferably, an electric control box is integrally formed on the top surface of the sewage discharging shell, the control panel is arranged in the electric control box, a power switch is arranged on the electric control box, and the power switch is electrically connected with the control panel.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is a schematic cross-sectional view of the present invention.

In the figure: 1. a blowdown housing; 1-1, a sewage inlet; 1-2, a sewage outlet; 2. a drive device; 3. a turbocharger device; 3-1, turbine housing; 3-2, a turbine; 3-3, opening; 4. a blow-off pipe; 5. a control panel; 6. a microswitch member; 6-1, a switch box; 6-2, a microswitch; 6-3, a movable chamber; 6-4, bayonet; 6-5, switching a groove; 7. a T-shaped fixture block; 8. a sealing film; 9. a flow guide pipe; 10. an electronic control box; 11. and a power switch.

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. 1-3, the present invention provides a technical solution: a full-automatic domestic sewage pump is connected between domestic water equipment and a sewage main pipe, and comprises a sewage shell 1, wherein the sewage shell 1 is provided with a sewage inlet 1-1 and a sewage outlet 1-2, the domestic water equipment such as a toilet, a washing machine, a face washing tank, a kitchen sink and the like is connected with the sewage inlet 1-1 through a pipe and a pipe joint, the sewage main pipe is connected with the sewage outlet 1-2 through a pipe, a guide pipe 9 is connected in the sewage shell 1 corresponding to the sewage inlet 1-1, the joint of the guide pipe 9 and the sewage inlet 1-1 is in an inclined downward structure, the guide pipe 9 can play a role in guiding sewage, the inclined structure of the guide pipe 9 can avoid sewage backflow, and a one-way valve can be arranged at the sewage inlet 1-1 for further preventing sewage backflow, sewage can only flow in from the sewage inlet 1-1 in one direction, the driving device 2 is arranged in the sewage discharge shell 1, the driving device 2 of the embodiment adopts a two-way driving motor, and the equipment fault caused by winding of linear impurities in the sewage on the driving motor can be avoided through the regular reversing motion of the driving motor; the output end of the driving device 2 is connected with a turbocharging device 3, the turbocharging device 3 comprises a turbine shell 3-1 and a turbine 3-2 arranged in the turbine shell 3-1, the turbine shell 3-1 is covered at the output end of the driving device 2, the output end of the driving device 2 is connected with the turbine 3-2, the end part of the turbine shell 3-1 is an opening 3-3 for sewage in the blowdown shell 1 to enter the turbine shell 3-1, the turbine shell 3-1 is integrally connected with a blowdown pipe 4 communicated with the inner cavity of the turbine shell 3-1, the blowdown pipe 4 is communicated with a sewage outlet 1-2, therefore, the sewage in the turbine shell 3-1 is pressed into the blowdown pipe 4 under the rotating and pressurizing effect of the turbine 3-2 and is discharged into a blowdown main pipeline from the sewage outlet 1-2, completing the pressurizing and draining process between the water using equipment and the main sewage draining pipeline;

meanwhile, an electronic control box 10 is integrally embedded in the top of the sewage housing 1, a control panel 5 is arranged in the electronic control box 10, a power switch 11 is further arranged on the electronic control box 10, an external power supply is connected with the control panel 5 for supplying power in the embodiment, the power switch 11 is connected between the control panel 5 and the external power supply, the driving device 2 is connected with the control panel 5, a microswitch part 6 is movably clamped in the sewage housing 1, the microswitch part 6 is electrically connected with the control panel 5, the microswitch part 6 comprises a switch box 6-1 and a microswitch 6-2 arranged in the switch box 6-1, wherein a movable chamber 6-3 is integrally and convexly arranged at the bottom of the switch box 6-1, a bayonet 6-4 is integrally formed at the bottom end of the movable chamber 6-3, and a T-shaped clamping block 7 is integrally arranged in the sewage housing 1 corresponding to the bayonet 6-4, the switch box 6-1 is movably clamped in the sewage discharge shell 1 through the bayonet 6-4 and the T-shaped fixture block 7, when sewage exists in the sewage discharge shell 1, the switch box 6-1 can float upwards due to the buoyancy of the sewage, and the end part of the T-shaped fixture block 7 moves in the movable chamber 6-3; meanwhile, a switch groove 6-5 is formed in the bottom end face of the switch box 6-1, a sealing film 8 covers the switch groove 6-5, the microswitch is arranged corresponding to the switch groove 6-5, when no sewage exists in the sewage discharge shell 1, the switch box 6-1 falls under the action of gravity, so that the top end of the T-shaped fixture block 7 is abutted against a trigger point of the microswitch 6-2, at the moment, the microswitch 6-2 is in a normally closed state, and the control panel 5 controls the driving device 2 to stop working; when the switch box 6-1 rises under the action of sewage buoyancy, the trigger point of the microswitch 6-2 is separated from the T-shaped fixture block 7, the microswitch 6-2 is in an open state, and the control panel 5 controls the driving equipment 2 to work according to the state of the microswitch 6-2.

The working principle is as follows: the drainage pipe of the domestic water equipment is communicated with a sewage inlet 1-1 of a sewage discharge pump, a sewage outlet 1-2 is communicated with a main sewage discharge pipeline, when sewage flows into a sewage discharge shell 1 from the sewage inlet 1-1, a power supply is switched on, then a power switch 11 is switched on, the buoyancy of the sewage enables a switch box 6-1 to float upwards along with the rise of the water level in the sewage discharge shell 1, so that a trigger point of a micro switch 6-2 is separated from a T-shaped clamping block 7, at the moment, the micro switch 6-2 is switched from a normally closed state to an open state, when a signal of the micro switch 6-2 is received by a control panel 5, the control panel 5 controls a driving device 2 to operate, the driving device 2 drives a turbine 3-2 to rotate, the water pressure in the turbine shell 3-1 is increased, and the sewage in the turbine shell 3-2 is discharged to the, the effect of full-automatic blowdown pressure boost is reached.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (6)

1. The utility model provides a full-automatic domestic dredge pump, includes blowdown casing (1), and it has sewage import (1-1) and outlet for sewer (1-2) to open on this blowdown casing (1), and wherein, domestic water equipment passes through the pipeline and communicates with sewage import (1-1), the total pipeline of blowdown and outlet for sewer (1-2) switch-on, its characterized in that, be equipped with drive arrangement (2) in blowdown casing (1), the output termination of this drive arrangement (2) has turbo-charged equipment (3), an organic whole has connect blow off pipe (4) on turbo-charged equipment (3), and this blow off pipe (4) and outlet for sewer (1-2) switch-on, in addition, be equipped with control panel (5) on blowdown casing (1), still activity card is equipped with micro-gap switch spare (6) in this blowdown casing (1), drive arrangement (2), The micro-switch pieces (6) are electrically connected with the control board (5).

2. A fully automatic domestic sewage pump according to claim 1, wherein said driving device (2) is a bidirectional driving motor.

3. A fully automatic domestic sewage pump according to claim 1, wherein said turbocharging device (3) comprises a turbine housing (3-1), a turbine (3-2) arranged in the turbine housing (3-1), the output end of said driving device (2) is connected with the turbine (3-2), said sewage pipe (4) is integrally connected with the turbine housing (3-1) and communicated with the inner cavity of the turbine housing (3-1), and the bottom of the turbine housing (3-1) is an opening (3-3) for sewage to enter.

4. The fully automatic household sewage pump according to claim 1, wherein the micro switch member (6) comprises a switch box (6-1) and a micro switch (6-2), wherein a movable chamber (6-3) is integrally and convexly arranged at the box bottom of the switch box (6-1), a bayonet (6-4) is integrally formed at the bottom end of the movable chamber (6-3), a T-shaped fixture block (7) is integrally arranged in the sewage housing (1) corresponding to the bayonet (6-4), and the switch box (6-1) and the T-shaped fixture block (7) are movably clamped in the sewage housing (1) through the bayonet (6-4); meanwhile, a switch groove (6-5) is formed in the bottom end face of the switch box (6-1), a sealing film (8) covers the switch groove (6-5), the microswitch (6-2) is arranged corresponding to the switch groove (6-5), and the top end of the T-shaped clamping block (7) can be abutted to a trigger point of the microswitch (6-2).

5. The fully automatic domestic sewage pump according to claim 1, wherein a flow guide pipe (9) is connected to the sewage inlet (1-1) in the sewage housing (1), and the joint of the flow guide pipe (9) and the sewage inlet (1-1) is in an inclined downward structure.

6. A fully automatic domestic sewage pump according to claim 1, wherein an electric control box (10) is integrally formed on the top surface of said sewage housing (1), said control panel (5) is provided in said electric control box (10), and said electric control box (10) is provided with a power switch (11), said power switch (11) is electrically connected with said control panel (5).

Images