CN211230988U

CN211230988U - Communication pipeline for QW submersible sewage pump

Info

Publication number: CN211230988U
Application number: CN201922226106.4U
Authority: CN
Inventors: 汤志联
Original assignee: Longyan Pump Co ltd
Current assignee: Longyan Pump Co ltd
Priority date: 2019-12-13
Filing date: 2019-12-13
Publication date: 2020-08-11
Anticipated expiration: 2029-12-13

Abstract

The utility model relates to a submersible sewage pump technical field just discloses a QW submersible sewage pump is with intercommunication pipeline, which comprises a pump body, the left side fixed mounting of the pump body has the fluid-discharge tube, the left side movable mounting of fluid-discharge tube has the connecting pipe, the left side movable mounting of connecting pipe has the movable pipe, the left side fixed mounting of movable pipe has the takeover, the inside fixed mounting of movable pipe has the first pipe of pegging graft that extends to the connecting pipe inside, the movable groove has been seted up to the inner wall of connecting pipe, the outside fixed mounting of first pipe of pegging graft has the grafting piece that extends to the movable inslot portion, the inside movable mounting of connecting pipe has first spring, the left side movable mounting of first spring has the left head rod that extends to the connecting pipe. This QW dive is intercommunication pipeline for sewage pump, easy operation, the user of facilitating the use adjusts the angle of movable pipe according to the in service behavior of difference to adaptability is better, and more convenient to use person uses.

Description

Communication pipeline for QW submersible sewage pump

Technical Field

The utility model relates to a submersible sewage pump technical field specifically is a QW submersible sewage pump is with intercommunication pipeline.

Background

The QW submersible sewage pump is a pressure pump, adopts the design of a large-flow-channel anti-blocking hydraulic component, greatly improves the sewage passing capacity, adopts the design of the large-flow-channel anti-blocking hydraulic component, greatly improves the sewage passing capacity, can effectively pass through fiber substances which are 5 times of the diameter of the pump and solid particles of which the diameter is about 50 percent of the diameter of the pump, has compact structure, small volume, convenient movement and simple and convenient installation, can work without building a pump room to submerge in water, greatly reduces the construction cost, and needs a matched connecting pipeline when the pump is used.

The existing communicating pipeline for the water pump cannot adjust the direction after being connected, and the pipeline must be dismounted and then reinstalled if the direction needs to be adjusted, so that the communicating pipeline for the QW submersible sewage pump is poor in adaptability and inconvenient to use by a user, and is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a QW dive is intercommunication pipeline for sewage pump, possess advantages such as convenient to use, solved current intercommunication pipeline for water pump just can not be in the adjustment direction after connecting, if need adjust the direction then must install again after pulling down the pipeline, adaptability is relatively poor, the problem that the person of not being convenient for used.

(II) technical scheme

In order to realize the purpose of convenient use, the utility model provides a following technical scheme: a communicating pipeline for a QW submersible sewage pump comprises a pump body, wherein a liquid discharge pipe is fixedly arranged on the left side of the pump body, a connecting pipe is movably arranged on the left side of the liquid discharge pipe, a movable pipe is movably arranged on the left side of the connecting pipe, a branch pipe is fixedly arranged on the left side of the movable pipe, a first inserting pipe extending to the inside of the connecting pipe is fixedly arranged inside the movable pipe, a movable groove is formed in the inner wall of the connecting pipe, an inserting block extending to the inside of the movable groove is fixedly arranged on the outside of the first inserting pipe, a first spring is movably arranged inside the connecting pipe, a first connecting rod extending to the left side of the connecting pipe is movably arranged on the left side of the first spring, a first stabilizing ring positioned on the right side of the movable pipe is fixedly arranged on the left side of the first connecting rod, a second inserting pipe extending to, the utility model discloses a drainage tube, including first grafting pipe, second grafting pipe, the inside movable mounting of second grafting pipe has the second spring, the left side movable mounting of second spring has the second connecting rod that extends to the second left side of grafting pipe, the left side fixed mounting of second connecting rod has the second stabilizing ring that is located first grafting pipe right side, the right side fixed mounting of connecting pipe has the threaded rod that runs through the fluid-discharge tube, the outside threaded connection of threaded rod has the fixation nut that is located the fluid-discharge tube right side.

Preferably, a thread groove is formed in the outer portion of the connecting pipe, a sealing cover is connected to the left side of the connecting pipe in a threaded mode, and threads matched with the thread groove are formed in the sealing cover.

Preferably, the movable groove comprises an annular groove and a limiting groove, the limiting groove is located on the left side of the annular groove, the inserting block is located inside the limiting groove, the limiting groove is matched with the inserting block, and the number of the limiting groove and the number of the inserting block are eight.

Preferably, the number of the first connecting rods and the number of the first springs are not less than six, and the first connecting rods are uniformly distributed along the right side of the first stabilizing ring.

Preferably, spring guide columns are fixedly mounted on the right side of the first connecting rod, the inside of the connecting pipe, the right side of the second connecting rod and the inside of the second inserting pipe, and extend to the insides of the first spring and the second spring respectively.

Preferably, the number of threaded rods is no less than six, and the threaded rods are uniformly distributed on the right side of the connecting pipe.

(III) advantageous effects

Compared with the prior art, the utility model provides a QW dive is intercommunication pipeline for sewage pump possesses following beneficial effect:

the communicating pipeline for the QW submersible sewage pump can ensure that the movable pipe and the first inserting pipe move rightwards by pressing the movable pipe rightwards, meanwhile, the first stabilizing ring, the second stabilizing ring, the first connecting rod and the second connecting rod move rightwards and respectively compress the first spring and the second spring, the insertion block can be driven to move rightwards by the rightwards movement of the first inserting pipe, so that the insertion block leaves the limiting groove and enters the annular groove, then, the movable pipe can be rotated, when the movable pipe is rotated to a proper angle and is positioned at the right side of the limiting groove, the movable pipe is loosened, the first spring and the second spring respectively push the first connecting rod and the second connecting rod, so that the first stabilizing ring and the second stabilizing ring are pushed, finally, the movable pipe can be pushed to return to the initial position, namely, the angle adjustment of the movable pipe is finished, the operation is simple, a user can conveniently adjust the angle of the movable pipe according to different use conditions, thereby the adaptability is better, more convenient to use of user.

Drawings

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

fig. 2 is an enlarged schematic view of the structure at a position a of the present invention.

In the figure: the pump comprises a pump body 1, a liquid discharge pipe 2, a connecting pipe 3, a movable pipe 4, a branch pipe 5, a first inserting pipe 6, a movable groove 7, an inserting block 8, a first spring 9, a first connecting rod 10, a first stabilizing ring 11, a second inserting pipe 12, a second spring 13, a second connecting rod 14, a second stabilizing ring 15, a threaded rod 16 and a fixing nut 17.

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. 1-2, a communication pipeline for a QW submersible sewage pump includes a pump body 1, a liquid discharge pipe 2 is fixedly installed on the left side of the pump body 1, a connecting pipe 3 is movably installed on the left side of the liquid discharge pipe 2, a movable pipe 4 is movably installed on the left side of the connecting pipe 3, a branch pipe 5 is fixedly installed on the left side of the movable pipe 4, a threaded groove is formed outside the branch pipe 5, a sealing cover is in threaded connection with the left side of the branch pipe 5, threads matched with the threaded groove are formed inside the sealing cover, a first plug pipe 6 extending into the connecting pipe 3 is fixedly installed inside the movable pipe 4, a movable groove 7 is formed in the inner wall of the connecting pipe 3, a plug block 8 extending into the movable groove 7 is fixedly installed outside the first plug pipe 6, the movable groove 7 includes an annular groove and a limiting groove, the limiting groove is located on the left side of the annular groove, the limiting groove is matched with the inserting block 8, the number of the limiting groove and the number of the inserting block 8 are eight, a first spring 9 is movably arranged in the connecting pipe 3, a first connecting rod 10 extending to the left side of the connecting pipe 3 is movably arranged on the left side of the first spring 9, a first stabilizing ring 11 positioned on the right side of the movable pipe 4 is fixedly arranged on the left side of the first connecting rod 10, the number of the first connecting rod 10 and the number of the first spring 9 are not less than six, the first connecting rod 10 is uniformly distributed along the right side of the first stabilizing ring 11, a second inserting pipe 12 extending to the inside of the liquid discharge pipe 2 is fixedly arranged in the connecting pipe 3, a second spring 13 is movably arranged in the second inserting pipe 12, spring guide columns are fixedly arranged on the right side of the first connecting rod 10, the inside of the connecting pipe 3, the right side of the second connecting rod 10 and the inside of the second inserting pipe 12 and extend to the inside of the first spring 9 and the, a second connecting rod 14 extending to the left side of the second inserting pipe 12 is movably mounted on the left side of the second spring 13, a second stabilizing ring 15 positioned on the right side of the first inserting pipe 6 is fixedly mounted on the left side of the second connecting rod 14, a threaded rod 16 penetrating through the liquid discharge pipe 2 is fixedly mounted on the right side of the connecting pipe 3, the threaded rods 16 are not less than six and are uniformly distributed on the right side of the connecting pipe 3, a fixing nut 17 positioned on the right side of the liquid discharge pipe 2 is connected to the outer threads of the threaded rod 16, the communication pipeline for the QW submersible sewage pump is used for pressing the movable pipe 4 rightwards, so that the movable pipe 4 and the first inserting pipe 6 can move rightwards, meanwhile, the first stabilizing ring 11, the second stabilizing ring 15, the first connecting rod 10 and the second connecting rod 14 move rightwards and respectively compress the first spring 9 and the second spring 13, the first inserting block 8 can be driven to, thereby make the insertion block 8 leave the inside of spacing groove and entering ring channel, then can rotate movable tube 4, rotate suitable angle and make insertion block 8 be located the right side of spacing groove with movable tube 4, loosen movable tube 4, first spring 9 and second spring 13 just can promote head rod 10 and second connecting rod 14 respectively, thereby promote first stable ring 11 and second stable ring 15, finally can promote movable tube 4 and get back to initial position, the angular adjustment that can movable tube 4 is accomplished, therefore, the steam generator is simple in operation, the angle that convenient to use person adjusted movable tube 4 according to the in service behavior of difference, thereby adaptability is better, more convenient to use person uses.

In summary, in the communication pipe for the QW submersible sewage pump, by pressing the movable pipe 4 to the right, the movable pipe 4 and the first insertion pipe 6 move to the right, and at the same time, the first stabilizing ring 11, the second stabilizing ring 15, the first connecting rod 10 and the second connecting rod 14 are pushed to move to the right and the first spring 9 and the second spring 13 are compressed respectively, the first insertion pipe 6 moves to the right and drives the insertion block 8 to move to the right, so that the insertion block 8 leaves the limiting groove and enters the inside of the annular groove, then the movable pipe 4 can be rotated, when the movable pipe 4 is rotated to a proper angle and the insertion block 8 is located at the right side of the limiting groove, the movable pipe 4 is released, the first spring 9 and the second spring 13 push the first connecting rod 10 and the second connecting rod 14 respectively, so as to push the first stabilizing ring 11 and the second stabilizing ring 15, and finally the movable pipe 4 can be pushed to the initial position, can movable pipe 4's angular adjustment accomplish, easy operation, the convenient to use person adjusts movable pipe 4's angle according to the in service behavior of difference to adaptability is better, and more convenient to use person uses, has solved current communicating pipe for the water pump and just can not be in the adjustment direction after connecting, if need adjust the direction then must pull down the back reinstallation with the pipeline, and adaptability is relatively poor, the problem that the user of not being convenient for used.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a QW is intercommunication pipeline for submersible sewage pump, includes pump body (1), its characterized in that: the pump comprises a pump body (1), a liquid discharge pipe (2) is fixedly mounted on the left side of the pump body (1), a connecting pipe (3) is movably mounted on the left side of the liquid discharge pipe (2), a movable pipe (4) is movably mounted on the left side of the connecting pipe (3), a branch pipe (5) is fixedly mounted on the left side of the movable pipe (4), a first insertion pipe (6) extending into the connecting pipe (3) is fixedly mounted inside the movable pipe (4), a movable groove (7) is formed in the inner wall of the connecting pipe (3), an insertion block (8) extending into the movable groove (7) is fixedly mounted outside the first insertion pipe (6), a first spring (9) is movably mounted inside the connecting pipe (3), a first connecting rod (10) extending to the left side of the connecting pipe (3) is movably mounted on the left side of the first spring (9), a first stabilizing ring (11) located on the right side of the movable pipe (4) is fixedly mounted on the left side of the, the utility model discloses a drainage tube (2) is connected to the inside fixed mounting of connecting pipe (3) has the second that extends to inside fluid-discharge tube (2) to peg graft pipe (12), the inside movable mounting of second peg graft pipe (12) has second spring (13), the left side movable mounting of second spring (13) has second connecting rod (14) that extend to second peg graft pipe (12) left side, the left side fixed mounting of second connecting rod (14) has second stabilizing ring (15) that are located first peg graft pipe (6) right side, the right side fixed mounting of connecting pipe (3) has threaded rod (16) that runs through fluid-discharge tube (2), the outside threaded connection of threaded rod (16) has fixation nut (17) that are located fluid-discharge tube (2) right side.

2. The communication pipe for the QW submersible sewage pump according to claim 1, wherein: the outside of the branch pipe (5) is provided with a thread groove, the left side of the branch pipe (5) is in threaded connection with a sealing cover, and the inside of the sealing cover is provided with threads matched with the thread groove.

3. The communication pipe for the QW submersible sewage pump according to claim 1, wherein: the movable groove (7) comprises an annular groove and a limiting groove, the limiting groove is located on the left side of the annular groove, the inserting block (8) is located inside the limiting groove, the limiting groove is matched with the inserting block (8), and the number of the limiting groove and the number of the inserting block (8) are eight.

4. The communication pipe for the QW submersible sewage pump according to claim 1, wherein: the number of the first connecting rods (10) and the number of the first springs (9) are not less than six, and the first connecting rods (10) are uniformly distributed along the right side of the first stabilizing ring (11).

5. The communication pipe for the QW submersible sewage pump according to claim 1, wherein: spring guide columns are fixedly mounted on the right side of the first connecting rod (10), the inside of the connecting pipe (3), the right side of the second connecting rod (14) and the inside of the second inserting pipe (12), and extend to the insides of the first spring (9) and the second spring (13) respectively.

6. The communication pipe for the QW submersible sewage pump according to claim 1, wherein: six are no less than in the quantity of threaded rod (16), and threaded rod (16) evenly distributed is in the right side of connecting pipe (3).