CN114909336A

CN114909336A - Water pump convenient to adjust water outlet direction

Info

Publication number: CN114909336A
Application number: CN202210649647.1A
Authority: CN
Inventors: 孙明
Original assignee: Bengbu Shanfu Yunchuang Zhongchuang Space Co ltd
Current assignee: Bengbu Shanfu Yunchuang Zhongchuang Space Co ltd
Priority date: 2022-06-10
Filing date: 2022-06-10
Publication date: 2022-08-16

Abstract

The invention relates to the technical field of water pump design, in particular to a water pump convenient for adjusting the water outlet direction, which comprises a water pump main body, wherein a motor is fixedly arranged at the rear part of the water pump main body through a bolt, an impeller inserted into an inner cavity of the water pump main body is driven by the output end of the motor, a first pressure bearing seat is integrally formed below the water pump main body, a water inlet pipe is integrally formed at the front end of the water pump main body, and at least two water outlet flow distribution pipelines are integrally formed on the outer side of the water pump main body in an annular shape. The beneficial effects are that: the water pump designed by the invention can conveniently realize the control of the water outlet direction through the water outlet direction adjusting structure attached to the water pump, and can realize the quick control of a plurality of water outlet point positions through connecting a plurality of reversing device shells and corresponding reversing structures in series, and the reversing device shells and the internal structures of the reversing device shells of the device are convenient to quickly disassemble, thereby having better maintainability.

Description

Water pump convenient to adjust water outlet direction

Technical Field

The invention relates to the technical field of water pump design, in particular to a water pump convenient for adjusting the water outlet direction.

Background

A water pump is a device for delivering or pressurizing a liquid. The water pump probably needs to supply water to the water pipe of a plurality of directions when in actual use to still need switch the water supply direction according to the use needs, the multidirectional control water valve of purchasing in addition is mainly adopted to the switching process of water supply direction at present and is realized, but the multidirectional control water valve on the existing market mostly needs extra switching pipeline when the water pump installation, and its performance also must not match with the performance of water pump, consequently is difficult to the effectual current market needs that satisfies.

If the water pump capable of realizing the regulation and control of the water outlet direction without additionally purchasing a multi-directional control valve is invented, the problems can be effectively solved, and the water pump convenient for regulating the water outlet direction is provided for people.

Disclosure of Invention

The invention aims to provide a water pump convenient for adjusting the water outlet direction so as to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a water pump convenient for adjusting water outlet direction comprises a water pump main body, wherein a motor is fixedly mounted at the rear of the water pump main body through bolts, an impeller inserted into an inner cavity of the water pump main body is driven by an output end of the motor, a first pressure bearing seat is integrally formed below the water pump main body, a water inlet pipe is integrally formed at the front end of the water pump main body, at least two water outlet flow distribution pipelines are integrally formed on the outer side of the water pump main body in an annular mode, a first butt flange is integrally formed at the tail end of each water outlet flow distribution pipeline, a reversing device shell is arranged on the outer side of each water outlet flow distribution pipeline, a first manual control valve is mounted on each water outlet flow distribution pipeline, and a first adjusting rotating wheel is mounted at an input control end of the first manual control valve;

the reversing device comprises a shell and a reversing device, wherein the shell comprises a left shell, a right shell is fixedly installed on the right side of the left shell through bolts, a flow distribution cavity is formed between the left shell and the right shell, a second butt flange fixedly installed with a first butt flange through bolts is integrally formed on the right side of the right shell, a connecting frame is fixedly installed on the left side of the left shell through bolts, a unit connecting pipe is integrally formed on the connecting frame, a third butt flange is integrally formed at the tail end of the unit connecting pipe, and a turntable is installed in the flow distribution cavity through a bearing;

the outside integrated into one piece of left side casing has three flow distribution pipe, and sets up a play basin that corresponds with the flow distribution pipe on the carousel, the left end of left side casing has worm gear speed reducer through bolt fixed mounting, and adjusting screw is installed to worm gear speed reducer's input, worm gear speed reducer's output drive has the action wheel, and integrated into one piece has the ring gear of being connected with the action wheel meshing on the carousel, install the manual control valve of second on the unit connecting pipe, and the second runner of adjusting is installed to the control end of the manual control valve of second.

Preferably, the valve chamber is provided with an annular groove, and the turntable is integrally formed with a sliding sleeve matched with the annular groove.

Preferably, the first manual control valve and the second manual control valve are ball valves, and a second pressure bearing seat is fixedly installed at the bottom of the left shell through bolts.

Preferably, a sealing ring attached to the left shell is arranged on the unit connecting pipe, and the left side of the left shell and the left side of the sliding sleeve are sealed through a sealing rubber ring.

Compared with the prior art, the invention has the beneficial effects that: the water pump designed by the invention can conveniently realize the control of the water outlet direction through the water outlet direction adjusting structure attached to the water pump, and can realize the quick control of a plurality of water outlet point positions through connecting a plurality of reversing device shells and corresponding reversing structures in series, and the reversing device shells and the internal structures of the reversing device shells of the device are convenient to quickly disassemble, thereby having better maintainability and higher practicability.

Drawings

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

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

FIG. 3 is a schematic view showing the installation of the housing and the unit connection pipe of the direction changing device according to the present invention;

fig. 4 is a sectional view showing the internal structure of the housing of the reversing device of the present invention.

In the figure: 1. a motor; 2. a reversing device housing; 201. a right housing; 202. a left housing; 3. a water pump main body; 4. a flow distribution pipe; 5. a water inlet pipe; 6. a first manually controlled valve; 7. a first mating flange; 8. a first regulating wheel; 9. a water outlet diversion conduit; 10. a third mating flange; 11. a worm gear reducer; 12. adjusting the screw rod; 13. a second pressure bearing seat; 14. a driving wheel; 15. a ring gear; 16. a second manual control valve; 17. a second regulating wheel; 18. a unit connection pipe; 19. a sliding sleeve; 20. a connecting frame; 21. a water outlet groove; 22. an annular groove; 23. a turntable; 24. a seal ring; 25. a first pressure bearing seat; 26. a second mating flange; 27. a port chamber.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments obtained by those skilled in the art without creative efforts based on the technical solutions of the present invention belong to the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: a water pump convenient for adjusting the water outlet direction comprises a water pump main body 3, wherein a motor 1 is fixedly installed behind the water pump main body 3 through bolts, an impeller inserted into an inner cavity of the water pump main body 3 is driven by an output end of the motor 1, a first pressure bearing seat 25 is integrally formed below the water pump main body 3, a water inlet pipe 5 is integrally formed at the front end of the water pump main body 3, at least two water outlet flow distribution pipelines 9 are integrally formed on the outer side of the water pump main body 3 in an annular shape, a first butt flange 7 is integrally formed at the tail end of each water outlet flow distribution pipeline 9, a reversing device shell 2 is arranged on the outer side of each water outlet flow distribution pipeline 9, a first manual control valve 6 is installed on each water outlet flow distribution pipeline 9, and a first adjusting rotating wheel 8 is installed at an input control end of each first manual control valve 6;

the reversing device shell 2 comprises a left shell 202, a right shell 201 is fixedly installed on the right side of the left shell 202 through a bolt, a flow distribution cavity 27 is formed between the left shell 202 and the right shell 201, a second butt flange 26 fixedly installed with a first butt flange 7 through a bolt is integrally formed on the right side of the right shell 201, a connecting frame 20 is fixedly installed on the left side of the left shell 202 through a bolt, a unit connecting pipe 18 is integrally formed on the connecting frame 20, a third butt flange 10 is integrally formed at the tail end of the unit connecting pipe 18, and a rotary disc 23 is installed in the flow distribution cavity 27 through a bearing;

the outer side of the left shell 202 is integrally formed with three distributing pipes 4, a water outlet groove 21 corresponding to the distributing pipes 4 is formed in the rotary table 23, a worm and gear speed reducer 11 is fixedly mounted at the left end of the left shell 202 through bolts, an adjusting screw 12 is mounted at the input end of the worm and gear speed reducer 11, a driving wheel 14 is driven at the output end of the worm and gear speed reducer 11, a gear ring 15 meshed with the driving wheel 14 is integrally formed in the rotary table 23, a second manual control valve 16 is mounted on the unit connecting pipe 18, and a second adjusting rotating wheel 17 is mounted at the control end of the second manual control valve 16;

the annular groove 22 is formed in the valve distribution cavity 27, the sliding sleeve 19 matched with the annular groove 22 is integrally formed on the rotary disc 23, the first manual control valve 6 and the second manual control valve 16 are ball valves, the second pressure bearing seat 13 is fixedly mounted at the bottom of the left shell 202 through bolts, the sealing ring 24 attached to the left shell 202 is arranged on the unit connecting pipe 18, and the left side of the left shell 202 and the left side of the sliding sleeve 19 are sealed through a sealing rubber ring.

The working principle is as follows: when the device is used, water flow is firstly sucked into the water pump main body 3 through the water inlet pipe 5 by the impeller, then the water flow enters the distributing cavity 27 through the water outlet distributing pipeline 9 under the driving of the impeller, and an operator can adjust which distributing pipe 4 is adopted for water outlet by adjusting the screw rod 12. When operating personnel rotated adjusting screw 12 specifically, adjusting screw 12 will drive the worm rotation in the worm gear speed reducer 11, and the worm drives the worm wheel afterwards and rotates, and the worm wheel then can drive ring gear 15 rotation through action wheel 14, and ring gear 15 then can drive carousel 23 and rotate along the flow distribution chamber 27 to make basin 21 rotate to the position department that corresponds with different flow distribution pipes 4, the flow distribution pipe 4 of this position department can be seen off rivers this moment, thereby realized the adjustment to the play water direction. The device adopts the worm gear speed reducer 11 as the intermediate link of power input because the worm gear speed reducer 11 can effectively utilize self-locking effect to prevent reverse input of torque, thereby effectively avoiding the phenomenon that the rotating disc 23 rotates due to the interference of water flow in the normal working process to cause the change of the water outlet direction. The device has the other characteristic that the device can be connected with the second butt flange 26 and the third butt flange 10 which are positioned on different reversing device shells 2 in series through bolts, so that a plurality of water pipes which need to be reversed at any time can be reversed at any time by installing a plurality of reversing device shells 2, different using occasions can be better dealt with, the first manual control valve 6 and the second manual control valve 16 of the device can also effectively carry out on-off control on corresponding pipelines to further manage water flow, and the device can effectively facilitate manual operation. The device is also characterized in that the shell 2 of the reversing device and various parts in the shell are convenient to disassemble and assemble, and the whole device is also convenient to disassemble and replace, so that the device is effectively convenient to maintain, and has high practical value.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 water pump convenient to adjust out water direction, includes water pump main part (3), and there is motor (1) at the rear of water pump main part (3) through bolt fixed mounting, the output drive of motor (1) has the impeller that inserts water pump main part (3) inner chamber, and the below integrated into one piece of water pump main part (3) has first bearing seat (25), its characterized in that: the water pump is characterized in that a water inlet pipe (5) is integrally formed at the front end of the water pump main body (3), at least two water outlet flow dividing pipelines (9) are integrally formed on the outer side of the water pump main body (3) in an annular shape, a first butt flange (7) is integrally formed at the tail end of each water outlet flow dividing pipeline (9), a reversing device shell (2) is arranged on the outer side of each water outlet flow dividing pipeline (9), a first manual control valve (6) is installed on each water outlet flow dividing pipeline (9), and a first adjusting rotating wheel (8) is installed at the input control end of each first manual control valve (6);

the reversing device comprises a reversing device shell (2) and a reversing device shell, wherein the reversing device shell (2) comprises a left shell (202), a right shell (201) is fixedly installed on the right side of the left shell (202) through bolts, a flow distribution cavity (27) is formed between the left shell (202) and the right shell (201), a second butt flange (26) fixedly installed with a first butt flange (7) through bolts is integrally formed on the right side of the right shell (201), a connecting frame (20) is fixedly installed on the left side of the left shell (202) through bolts, a unit connecting pipe (18) is integrally formed on the connecting frame (20), a third butt flange (10) is integrally formed at the tail end of the unit connecting pipe (18), and a rotary table (23) is installed in the flow distribution cavity (27) through a bearing;

the outside integrated into one piece of left side casing (202) has three distributing pipe (4), and sets up one on carousel (23) and go out basin (21) that correspond with distributing pipe (4), the left end of left side casing (202) has worm gear speed reducer (11) through bolt fixed mounting, and adjusting screw (12) are installed to the input of worm gear speed reducer (11), the output drive of worm gear speed reducer (11) has action wheel (14), and integrated into one piece has ring gear (15) of being connected with action wheel (14) meshing on carousel (23), install manual control valve of second (16) on unit connecting pipe (18), and the control end of manual control valve of second (16) installs second regulation runner (17).

2. The water pump convenient for adjusting the water outlet direction as claimed in claim 1, wherein: the flow distribution cavity (27) is provided with an annular groove (22), and the rotary disc (23) is integrally formed with a sliding sleeve (19) matched with the annular groove (22).

3. The water pump convenient for adjusting the water outlet direction as claimed in claim 1, wherein: the first manual control valve (6) and the second manual control valve (16) are ball valves, and a second pressure bearing seat (13) is fixedly installed at the bottom of the left shell (202) through bolts.

4. The water pump facilitating adjustment of a water discharge direction of claim 1, wherein: and a sealing ring (24) attached to the left shell (202) is arranged on the unit connecting pipe (18), and the left side of the left shell (202) is sealed with the left side of the sliding sleeve (19) through a sealing rubber ring.