CN212803614U - Assembly structure of blowdown control valve and sewage pump - Google Patents

Abstract

The utility model discloses an assembly structure of blowdown control valve and sewage pump, the blowdown control valve passes through the jack catch and blocks the post cooperation and realize being connected with the sewage pump, because the utility model discloses a blowdown control valve passes through the jack catch and blocks the post cooperation and realize being connected with the sewage pump to let blowdown control valve and sewage pump can quick erection joint, let the erection joint of blowdown control valve and sewage pump become convenient.

Description

Assembly structure of blowdown control valve and sewage pump

Technical Field

The utility model belongs to the technical field of the blowdown, especially, indicate an assembly structure of blowdown control valve and sewage pump.

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, need discharge the sewage treatment station in the campsite with the domestic sewage in the sewage case of car as a house, perhaps directly discharge in the rural area field limit, discharge for the domestic sewage in the control sewage case, can utilize blowdown control valve control domestic sewage to flow out usually, and the cooperation utilizes the sewage pump to take domestic sewage out from the sewage case, current blowdown control valve passes through helicitic texture and is connected with the sewage pump, owing to need the screw thread counterpoint spiral shell to close, it is inconvenient to cause the erection joint.

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 an assembly structure of blowdown control valve and sewage pump convenient to erection joint.

To achieve the above object, the solution of the present invention is: the utility model provides an assembly structure of blowdown control valve and sewage pump, the blowdown control valve passes through the jack catch and blocks the cooperation of post realization and be connected with the sewage pump.

The blowdown control valve is equipped with the auxiliary pipe area, the outer wall interval of auxiliary pipe area is protruding to be equipped with a plurality of card posts, the sewage pump interval is protruding to be equipped with a plurality of jack catchs, the jack catch of sewage pump blocks the card post in the auxiliary pipe area that corresponds respectively.

The inner end of the claw is concavely provided with an elastic buffer opening.

The blowdown control valve still is equipped with the main pipe area, the lateral wall in main pipe area is equipped with a rotatable first owner and connects, first owner connects the protruding a plurality of jack catchs that are equipped with in interval, be responsible for the area and set firmly a solid fixed ring, gu fixed ring restricts first owner and connects in being responsible for the area.

And a sealing ring is fixedly arranged between the fixing ring and the inner wall of the first main joint.

The sewage pump is a self-suction sewage pump.

From inhaling dredge pump includes a motor, an impeller, a pump body, a crushing blade, a trash discharge nozzle, a washing joint and a pump connector, the pivot of motor drives the impeller and rotates, the pump body is located to the trash discharge nozzle, the one end of the pump body is rotationally located to the crushing blade, the other end and the motor of the pump body can be dismantled fixedly, the one end of the pump connector can be dismantled fixedly with the one end of the pump body, the pump connector is located to the jack catch, the protruding washing water inlet that is equipped with in middle part of the pump connector, wash and connect sealing connection outside wasing the water inlet, the check valve holds and locates to wash the water inlet and wash between the joint.

The cleaning joint is connected with the cleaning water inlet in a sealing mode through threads.

The end part side wall of the cleaning joint is provided with a plurality of sealing rings arranged at intervals, the end part of the cleaning joint is connected with a quick joint in a sealing manner, two clamping blocks are arranged on the inner wall of the quick joint at intervals in a protruding manner, and the clamping blocks are clamped between the sealing rings tightly.

The motor is provided with an anti-locking manual knob.

After the technical scheme is adopted, because the utility model discloses a blowdown control valve passes through the jack catch and blocks the post cooperation and realize being connected with the sewage pump to let blowdown control valve and sewage pump can quick erection joint, let the erection joint of blowdown control valve and sewage pump become convenient.

Drawings

FIG. 1 is a perspective view of the utility model in use;

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

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

FIG. 4 is an exploded view of the blowdown control valve of the present invention;

FIG. 5 is an exploded perspective view of the present invention;

fig. 6 is an exploded view of the self-priming sewage pump of the present invention;

fig. 7 is a partially exploded view of the self-priming sewage pump of the present invention.

[ notation ] to show

Sewage tank 1

Blow-off pipe 2

Main frame case 3

Blowdown control valve 4

Securing ring 43 for first main joint 42 of main pipe band 41

Valve 46 with handle 45 and auxiliary pipe 44

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

Jack catch 7

Elastic buffer port 71

Clamping column 8

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 7, the present invention discloses an assembly structure of a blowdown control valve and a sewage pump, wherein the blowdown control valve 4 is connected to the sewage pump through the cooperation of a claw 7 and a clamping column 8, so that the blowdown control valve 4 and the sewage pump can be quickly installed and connected, and the installation and connection of the blowdown control valve 4 and the sewage pump are facilitated.

Referring to fig. 1 to 3, for example, when the present invention is used, the present invention can be accommodated in a main housing 1, the sewage pump can be a self-priming sewage pump 5, but not limited to, the sewage pump can also adopt other pumps, one end of the sewage control valve 4 is detachably and hermetically connected with the sewage 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 a sewage pipe 6, a one-way valve 53 is arranged in the cleaning joint 52, one end of the sewage discharging nozzle 51, one end of the cleaning joint 52 and one end of the sewage discharging control valve 4 are protruded out of the main machine box body 3, and the sewage pipe 6 can be selectively communicated to a sewage discharging port 01 of the sewage treatment station.

Further, in order to realize the quick detach with blow off pipe 2 and be connected, the one end of blowdown control valve 4 can be equipped with main pipe area 41, the lateral wall of main pipe area 41 is equipped with a rotatable first owner and connects 42, first owner connects 42 interval protruding a plurality of jack catchs 7 that are equipped with, main pipe area 41 internal stability has a solid fixed ring 43, gu fixed ring 43 limits first owner to connect 42 in being responsible for area 41, only need the tip lateral wall that blow off pipe 2 is connected with blowdown control valve 4 can be equipped with a plurality of card posts 8 that supply the card respectively to go into corresponding jack catchs 7 at the interval, wherein, gu can set firmly sealing washer 9 between the inner wall of solid fixed ring 43 and first owner and connect 42, promote the leakproofness.

Further, the other end of blowdown control valve 4 is equipped with the auxiliary pipe area 44, the protruding a plurality of card posts 8 that are equipped with in auxiliary pipe area 44's outer wall interval, 5 protruding a plurality of jack catchs 7 that are equipped with in the interval of self-priming dredge pump, the jack catch 7 of self-priming dredge pump 5 is gone into the card post 8 of the auxiliary pipe area 44 that corresponds respectively, wherein, the inner of jack catch 7 of self-priming dredge pump 5 can be concave to be equipped with an elasticity buffering mouth 71, is convenient for improve the jack catch 7 elasticity of self-priming dredge pump 5, prevents to damage from the jack catch 7 of self-priming dredge pump 5, and makes can be quick, laborsaving will the jack catch 8 that corresponding auxiliary pipe area 44 was gone into respectively to the jack catch 7 of self-priming dredge pump 5.

Secondly, referring to fig. 5 to 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, wherein a rotating shaft of the motor 54 drives the impeller 55 to rotate, the sewage nozzle 51 is disposed on the pump body 56, the crushing blade 57 is rotatably disposed 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 to one end of the pump body 56, the other end of the pump connector 58 is hermetically connected to the other end of the sewage control valve 4, a cleaning water inlet 581 is convexly disposed in the middle of the pump connector 58, the cleaning connector 52 is hermetically connected to the outside of the cleaning water inlet 581, and the one-way valve 53 is accommodated between the cleaning water inlet 581 and the cleaning connector 52, so as to crush large impurities in sewage and facilitate the sewage discharge from the sewage nozzle 51, the claw 7 of the self-suction sewage pump 5 is arranged at the other end of the pump connector 58.

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.

Further, for the convenience of equipment the utility model discloses an assembly structure of blowdown control valve and sewage pump, blow off pipe 2 can realize the quick detach with the cooperation of card post 8 through jack catch 7 with sewage case 1 and be connected, the one end of blowdown control valve 4 can realize the quick detach with the cooperation of card post 8 through jack catch 7 with blow off pipe 2 and be connected.

The sewage pipe 6 and the sewage pipe 2 may be threaded pipes, the number of the clamping columns 8 and the number of the clamping claws 7 are the same, and each group of the clamping columns 8 and the clamping claws 7 may be four, but not limited thereto.

Further, in order to realize the quick assembly of the cleaning joint 52 and the quick coupling 522, the end side wall of the cleaning joint 52 may be provided with a plurality of sealing rings 521 arranged at intervals, the end of the cleaning joint 52 may be connected with the quick coupling 522 in a sealing manner, the quick coupling 522 may be connected with a water tap in a sealing manner through a water pipe, two clamping blocks 5221 are convexly arranged at intervals on the inner wall of the quick coupling 522, the clamping blocks 5221 are tightly clamped between the sealing rings 521, so that the quick coupling 522 may be detachably connected to the end of the cleaning joint 52 in a tight fit manner.

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 (10)

1. The utility model provides an assembly structure of blowdown control valve and sewage pump which characterized in that, the blowdown control valve realizes being connected with the sewage pump through jack catch and card post cooperation.

2. The structure of assembling a soil discharge control valve with a sewage pump as claimed in claim 1, wherein: the blowdown control valve is equipped with the auxiliary pipe area, the outer wall interval of auxiliary pipe area is protruding to be equipped with a plurality of card posts, the sewage pump interval is protruding to be equipped with a plurality of jack catchs, the jack catch of sewage pump blocks the card post in the auxiliary pipe area that corresponds respectively.

3. The structure of assembling a soil discharge control valve with a sewage pump as claimed in claim 2, wherein: the inner end of the claw is concavely provided with an elastic buffer opening.

4. The structure of assembling a soil discharge control valve with a sewage pump as claimed in claim 3, wherein: the blowdown control valve still is equipped with the main pipe area, the lateral wall in main pipe area is equipped with a rotatable first owner and connects, first owner connects the protruding a plurality of jack catchs that are equipped with in interval, be responsible for the area and set firmly a solid fixed ring, gu fixed ring restricts first owner and connects in being responsible for the area.

5. The structure of assembling a soil discharge control valve with a sewage pump as claimed in claim 4, wherein: and a sealing ring is fixedly arranged between the fixing ring and the inner wall of the first main joint.

6. A sewage control valve and sewage pump assembling structure as claimed in any one of claims 1 to 3, wherein: the sewage pump is a self-suction sewage pump.

7. The structure of assembling a soil discharge control valve with a sewage pump as claimed in claim 6, wherein: from inhaling dredge pump includes a motor, an impeller, a pump body, a crushing blade, a trash discharge nozzle, a washing joint and a pump connector, the pivot of motor drives the impeller and rotates, the pump body is located to the trash discharge nozzle, the one end of the pump body is rotationally located to the crushing blade, the other end and the motor of the pump body can be dismantled fixedly, the one end of the pump connector can be dismantled fixedly with the one end of the pump body, the pump connector is located to the jack catch, the protruding washing water inlet that is equipped with in middle part of the pump connector, wash and connect sealing connection outside wasing the water inlet, a check valve holds and locates and washs between the joint.

8. The fitting structure of the soil discharge control valve and the sewage pump as claimed in claim 7, wherein: the cleaning joint is connected with the cleaning water inlet in a sealing mode through threads.

9. The fitting structure of the soil discharge control valve and the sewage pump as claimed in claim 7, wherein: the end part side wall of the cleaning joint is provided with a plurality of sealing rings arranged at intervals, the end part of the cleaning joint is connected with a quick joint in a sealing manner, two clamping blocks are arranged on the inner wall of the quick joint at intervals in a protruding manner, and the clamping blocks are clamped between the sealing rings tightly.

10. The fitting structure of the soil discharge control valve and the sewage pump as claimed in claim 7, wherein: the motor is provided with an anti-locking manual knob.

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