CN212921388U

CN212921388U - Sewage pipe

Info

Publication number: CN212921388U
Application number: CN202021116994.0U
Authority: CN
Inventors: 林锡臻
Original assignee: Fujian Aidi Electric Co ltd
Current assignee: Fujian Aidi Electric Co ltd
Priority date: 2020-06-16
Filing date: 2020-06-16
Publication date: 2021-04-09
Anticipated expiration: 2030-06-16

Abstract

The utility model discloses a sewage pipe can dismantle sealing connection from inhaling the blowdown mouth of dredge pump, be equipped with a control switch that is used for controlling from inhaling the work of dredge pump on the sewage pipe, in the utility model discloses an in the use, after domestic sewage discharges and accomplishes, the user can directly control from inhaling the work of dredge pump directly through the operation control switch, need not to return and then closes from inhaling the dredge pump, has promoted the utility model discloses a convenience in use.

Description

Sewage pipe

Technical Field

The utility model belongs to the technical field of the blowdown, especially, indicate a sewage pipe.

Background

Along with the continuous development of science and technology, the removal activity spaces such as motor car, yacht, mobile toilet and car as a house, the user can produce a large amount of domestic sewage in these removal activity spaces, and domestic sewage includes waste water and excrement and urine water, for the convenience of centralized processing, can be equipped with the sewage case that is used for collecting domestic sewage in these removal activity spaces usually. The following description will be given by taking a caravan as an example.

The motor home, also called as "home on wheel", has two functions of "house" and "car", but its attribute is also car, is a kind of movable car with essential basic facilities at home. Traditional car as a house is equipped with the sewage case of collecting domestic sewage specially, when the car is driven to the car as a house campsite, the blow off pipe is connected to the play sewage mouth of the sewage case of car as a house, then connect the blow off pipe and inhale the dredge pump certainly, inhale the dredge pump certainly and connect the sewage pipe, the user need open earlier and inhale the dredge pump certainly, drag sewage pipe to the sewage treatment station or the rural area field side in the campsite, discharge domestic sewage, after domestic sewage discharges and accomplishes, the user need drag the sewage pipe and return, will inhale the dredge pump certainly again and close, cause and use inconveniently.

In view of this, the designer of the present invention has a deep idea of the above-mentioned deficiency and inconvenience, and actively studies and improves the present invention.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sewage pipe convenient to use.

To achieve the above object, the solution of the present invention is:

a sewage pipe is detachably and hermetically connected with a sewage discharge nozzle of a self-priming sewage discharge pump, and a control switch for controlling the self-priming sewage discharge pump to work is arranged on the sewage pipe.

The sewage pipe has a blowdown connector, the one end of blowdown connector is the portion of gripping, the other end of blowdown connector is the pipe connection end, control switch locates on the portion of gripping.

The control switch is connected with the self-suction sewage pump in a wired mode or a wireless mode.

The pipeline connecting end is provided with a plurality of layers of thread sections, and the diameters of the thread sections are sequentially increased from bottom to top.

The sewage pipe is a threaded pipe.

After the technical scheme is adopted, the utility model discloses a set up the structural design who is used for controlling from inhaling the control switch of dredge pump work on the sewage pipe, in the utility model discloses an in the use, after domestic sewage discharges and accomplishes, the user can directly control from inhaling dredge pump work directly through the operation control switch, need not to return the back and then closes from inhaling the dredge pump, promoted the utility model discloses a convenience in use.

Drawings

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

FIG. 2 is an exploded view (1) of FIG. 1;

FIG. 3 is an exploded view (2) of FIG. 1;

fig. 4 is a perspective view of the present invention;

FIG. 5 is an exploded view of FIG. 4;

FIG. 6 is a cross-sectional view of the sewage pipe of the present invention when the control switch is connected to the self-priming sewage pump by wire;

fig. 7 is an exploded view of the self-priming sewage pump.

[ notation ] to show

Sewage tank 1

Blow-off pipe 2

Main frame case 3

Upper cover 34

Blowdown control valve 4

Self-suction dredge pump 5

Dirt discharge nozzle 51 cleaning joint 52 one-way valve 53

Sealing ring 521 quick coupling 522

Latch block 5221

Motor 54 impeller 55 pump body 56

Anti-blocking manual knob 543 of motor support 541 shockproof pad 542

Crushing blade 57 pump connector 58

Wash inlet 581 sawtooth structure 582

Sewer pipe 6

Sewage draining connector 61

Control switch 613 for pipe connection end 612 of grip portion 611

Energized lead 614 threaded segment 615

Sealing ring 9

And a sewage draining outlet 01.

Detailed Description

To achieve the above objects and advantages, the preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

Referring to fig. 4 to 6, the present invention discloses a sewage pipe, which is detachably and hermetically connected to a sewage nozzle 51 of a self-priming sewage pump 5, wherein a control switch 613 for controlling the operation of the self-priming sewage pump 5 is disposed on the sewage pipe 6.

Therefore, in the utility model discloses an in the use, after domestic sewage discharges and accomplishes, the user can be directly controlled from inhaling dredge pump 5 work through operation control switch 613, need not to return the back and then close from inhaling dredge pump 5, has promoted the utility model discloses a convenience of use.

Further, sewage pipe 6 can have a blowdown connector 61, the one end of blowdown connector 61 is the portion of gripping 611, the other end of blowdown connector 61 is pipe connection end 612, be equipped with a control switch 613 that is used for controlling from inhaling the work of dredge pump 5 in the portion of gripping 611, thereby in the utility model discloses an in the use, the person of facilitating the use directly controls from inhaling the work of dredge pump 5 through control switch 613 that the operation is located the portion of gripping 611, promotes the utility model discloses a convenience of use.

Then, the control switch 613 may be connected to the self-priming sewage pump 5 in a wired or wireless manner, so as to operate the control switch 613 to control the self-priming sewage pump 5.

When the control switch 613 is connected to the self-priming sewage pump 5 in a wired manner, an energizing wire 614 is embedded in the sewage pipe 6, as shown in fig. 6, the control switch 613 may be a common mechanical switch; when the control switch 613 is wirelessly connected to the self-priming sewage pump 5, the control switch 613 may be a high-frequency analog signal wireless control switch 613.

Further, the pipeline connecting end 612 may be provided with a plurality of layers of threaded segments 615, and the diameters of the threaded segments 615 are sequentially increased from bottom to top, so that the pipeline connecting end 612 may be adapted to sewage outlets 01 of sewage treatment stations with different apertures.

Referring to fig. 7, the self-priming sewage pump 5 may include a motor 54, an impeller 55, a pump body 56, a crushing blade 57 and a pump connector 58, the rotating shaft of the motor 54 drives the impeller 55 to rotate, the sewage nozzle 51 is arranged on the pump body 56, the crushing blade 57 is rotatably provided at one end of the pump body 56, the other end of the pump body 56 is detachably fixed to the motor 54, one end of the pump connector 58 is detachably fixed with one end of the pump body 56, the other end of the pump connector 58 is hermetically connected with the other end of the pollution discharge control valve 4, the middle part of the pump connector 58 is convexly provided with a cleaning water inlet 581, the cleaning connector 52 is hermetically connected outside the cleaning water inlet 581, the one-way valve 53 is accommodated between the cleaning water inlet 581 and the cleaning joint 52, so that large impurities in the sewage can be crushed, and the sewage can be discharged from the sewage discharge nozzle 51 conveniently.

Wherein, the cleaning joint 52 can be connected with the cleaning water inlet 581 in a sealing manner by a threaded connection, but not limited to this, the cleaning joint 52 can also be connected with the cleaning water inlet 581 in a sealing manner by other structures, and the inner wall of one end of the pump connector 58 can be provided with sawtooth structures 582 at intervals, so as to increase resistance and improve the impurity mashing effect.

Further, a motor bracket 541 is detachably and fixedly arranged below the motor 54, and vibration-proof pads 542 are fixedly arranged at the end parts of the motor bracket 541 to prevent resonance.

Further, the motor 54 can be provided with an anti-jamming manual knob 543, the anti-jamming manual knob 543 is convexly arranged outside the main machine box body 3, so that the rotating shaft of the motor 54 can be rotated by operating the anti-jamming manual knob 543, and the jamming problem of the crushing blade 57 can be effectively solved.

Wherein, the sewage pipes 6 can be all threaded pipes.

Referring to fig. 1 to 3, which show the usage of the present invention, the self-priming sewage pump 5 can be accommodated in a main housing 3, a blowdown control valve 4 is also arranged in the main machine box body 3, one end of the blowdown control valve 4 is detachably and hermetically connected with the blowdown pipe 2, the sewage discharge pipe 2 is detachably and hermetically connected with the sewage tank 1, the other end of the sewage discharge control valve 4 is detachably and hermetically connected with the self-priming sewage discharge pump 5, the self-suction dredge pump 5 is provided with a dredge nozzle 51 and a cleaning joint 52, the dredge nozzle 51 is detachably and hermetically connected with the sewage pipe 6 of the utility model, wash and to connect and be equipped with a check valve 53 in 52, outside the protruding host computer box 3 of stretching of the one end of blowdown mouth 51, washing joint 52 and blowdown control valve 4, the utility model discloses the structure after the use does not use the above-mentioned as the limit, the utility model discloses structure after the use can also adopt other kinds of structures.

The technical content and technical features of the present invention have been disclosed as above, the number of the components of the present invention is not limited to the above, and those skilled in the art may make various replacements and modifications based on the disclosure of the present invention without departing from the spirit of the present invention. Therefore, the protection scope of the present invention should not be limited to the embodiments disclosed, but should include various alternatives and modifications without departing from the invention, and be covered by the claims.

Claims

1. A sewage pipe is detachably and hermetically connected with a sewage discharge nozzle of a self-priming sewage discharge pump and is characterized in that a control switch for controlling the self-priming sewage discharge pump to work is arranged on the sewage pipe.

2. The waste pipe of claim 1, further comprising: the sewage pipe has a blowdown connector, the one end of blowdown connector is the portion of gripping, the other end of blowdown connector is the pipe connection end, control switch locates on the portion of gripping.

3. The waste pipe of claim 2, further comprising: the control switch is connected with the self-suction sewage pump in a wired mode or a wireless mode.

4. The waste pipe of claim 2, further comprising: the pipeline connecting end is provided with a plurality of layers of thread sections, and the diameters of the thread sections are sequentially increased from bottom to top.

5. A waste pipe according to any of claims 1 to 4, further comprising: the sewage pipe is a threaded pipe.