CN217002365U

CN217002365U - Device for increasing suction lift of water pump

Info

Publication number: CN217002365U
Application number: CN202123344971.2U
Authority: CN
Inventors: 尹春晖
Original assignee: Shandong Junhua Electric Equipment Co ltd
Current assignee: Shandong Junhua Electric Equipment Co ltd
Priority date: 2021-12-21
Filing date: 2021-12-21
Publication date: 2022-07-19
Anticipated expiration: 2031-12-21

Abstract

The utility model discloses a device for increasing the suction stroke of a water pump, which comprises a bottom plate, wherein the top of the bottom plate is fixedly provided with the water pump, the output end of the water pump is fixedly provided with a second connecting pipe, the top of the bottom plate is fixedly provided with a control panel, the outer side of the second connecting pipe is fixedly provided with a second electromagnetic valve, the top of the bottom plate is correspondingly provided with four mounting rods, and a first mounting plate is fixedly arranged between the tops of the four mounting rods. The air pressure sensor is compact in structure, simple and convenient to operate and high in practicability, the limiting blocks are arranged to be matched with the limiting grooves, the moving stability of the permanent magnet is improved, the using stability of the device is improved due to the arrangement of the air vents, the air tightness of the first mounting box of the device is improved due to the arrangement of the sealing gaskets, the air pressure in the first mounting box can be better controlled due to the arrangement of the air pressure sensor, and the operation quality and the using efficiency are greatly improved compared with those of the traditional device.

Description

Device for increasing suction stroke of water pump

Technical Field

The utility model relates to the technical field of water pump devices, in particular to a device for increasing the suction lift of a water pump.

Background

In the existing life, a water pump is a machine for conveying liquid or pressurizing liquid. The energy-saving device transmits mechanical energy or other external energy of a prime motor to liquid to increase the energy of the liquid, and is mainly used for conveying the liquid including water, oil, acid-base liquid, emulsion, suspoemulsion, liquid metal and the like; the general water pump promotes rivers through high-speed rotatory impeller and realizes the pump water work, under the condition that does not add the diversion, can be automatically with the maximum height that the water uptake comes up for the biggest suction head of water pump, the suction head of water pump is limited, need to pour into a large amount of water to the water pump before working under the high suction head state, uses complicacy and degree of automation is low, is difficult to satisfy the demand of modern life production.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a device for increasing the suction lift of a water pump, so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a device for increasing the suction distance of a water pump comprises a base plate, wherein the top of the base plate is fixedly provided with the water pump, the output end of the water pump is fixedly provided with a second connecting pipe, the top of the base plate is fixedly provided with a control panel, the outer side of the second connecting pipe is fixedly provided with a second electromagnetic valve, the top of the base plate is correspondingly provided with four mounting rods, a first mounting plate is fixedly arranged between the tops of the four mounting rods, the top of the first mounting plate is fixedly provided with a first mounting box, the outer side of the first mounting box is fixedly provided with a second mounting plate, the top of the second mounting plate is fixedly provided with an air pump, the output end of the air pump is fixedly provided with a third connecting pipe, the outer side of the third connecting pipe is fixedly provided with a third electromagnetic valve, one end of the third connecting pipe extends into the first mounting box, the bottom of the first mounting box is fixedly provided with a first connecting pipe, the utility model discloses a switch, including first connecting pipe, second connecting pipe, fixed mounting has a first solenoid valve, the bottom of first connecting pipe extends to inside the second connecting pipe, the top fixed mounting of second connecting pipe has the second mounting box, the top fixed mounting of second mounting box inner wall has the electro-magnet, the top fixed mounting of second mounting box inner wall has the light switch that touches, sliding connection has the permanent magnet between the inner wall of second mounting box, fixed mounting has the third mounting panel between the inner wall of second mounting box, the inside sliding connection of third mounting panel has the connecting rod, the top and the permanent magnet fixed connection of connecting rod, the bottom fixed mounting of connecting rod has the floating block, the outside and the second mounting box sliding connection of floating block, the bottom of floating block extends to inside the second connecting pipe.

Preferably, the limiting grooves, two, have all been seted up to the both sides of second mounting box inner wall the equal sliding connection in inside of limiting groove has the stopper, two one side that the stopper is close to mutually all with permanent magnet fixed connection.

Preferably, the top of the second mounting box is provided with a vent hole.

Preferably, the outer side of the third connecting pipe is fixedly provided with a sealing gasket, and the bottom of the sealing gasket is fixedly connected with the first mounting box.

Preferably, an air pressure sensor is fixedly mounted on one side of the inner wall of the first mounting box.

Preferably, four corners of the bottom plate are fixedly provided with supporting legs, and the bottoms of the four supporting legs are fixedly provided with non-slip mats.

Preferably, the first electromagnetic valve, the second electromagnetic valve, the water pump, the air pump, the third electromagnetic valve, the tact switch, the electromagnet and the air pressure sensor are all electrically connected with the control panel.

Compared with the prior art, the utility model has the beneficial effects that: the air pressure sensor is compact in structure, simple and convenient to operate and high in practicability, the movement stability of the permanent magnet is improved by arranging the limiting block to be matched with the limiting groove, the use stability of the device is improved by arranging the vent holes, the air tightness of the first mounting box of the device is improved by arranging the sealing gasket, the air pressure inside the first mounting box can be better controlled by arranging the air pressure sensor, and the operation quality and the use efficiency are greatly improved compared with a traditional device.

Drawings

FIG. 1 is an overall block diagram of the present invention;

FIG. 2 is an enlarged view of the utility model at A;

in the figure: 1. a first connecting pipe; 2. a first mounting plate; 3. a first solenoid valve; 4. a second solenoid valve; 5. a second connecting pipe; 6. mounting a rod; 7. a control panel; 8. a limiting block; 9. a water pump; 10. supporting legs; 11. a non-slip mat; 12. a base plate; 13. a second mounting plate; 14. an air pump; 15. a third electromagnetic valve; 16. a third connecting pipe; 17. a gasket; 18. a first mounting box; 19. a limiting groove; 20. a second mounting box; 21. a tact switch; 22. a vent hole; 23. an electromagnet; 24. a permanent magnet; 25. a third mounting plate; 26. a connecting rod; 27. floating blocks; 28. an air pressure sensor.

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, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: a device for increasing the suction stroke of a water pump comprises a bottom plate 12, a water pump 9 is fixedly installed at the top of the bottom plate 12, a second connecting pipe 5 is fixedly installed at the output end of the water pump 9, a control panel 7 is fixedly installed at the top of the bottom plate 12, a second electromagnetic valve 4 is fixedly installed on the outer side of the second connecting pipe 5, four mounting rods 6 are correspondingly installed at the top of the bottom plate 12, a first mounting plate 2 is fixedly installed between the tops of the four mounting rods 6, a first mounting box 18 is fixedly installed at the top of the first mounting plate 2, a second mounting plate 13 is fixedly installed at the outer side of the first mounting box 18, an air pump 14 is fixedly installed at the top of the second mounting plate 13, a third connecting pipe 16 is fixedly installed at the output end of the air pump 14, a third electromagnetic valve 15 is fixedly installed at the outer side of the third connecting pipe 16, one end of the third connecting pipe 16 extends into the first mounting box 18, a first connecting pipe 1 is fixedly installed at the bottom of the first mounting box 18, outside fixed mounting of first connecting pipe 1 has first solenoid valve 3, the bottom of first connecting pipe 1 extends to inside second connecting pipe 5, the top fixed mounting of second connecting pipe 5 has second mounting box 20, the top fixed mounting of the inner wall of second mounting box 20 has electro-magnet 23, the top fixed mounting of the inner wall of second mounting box 20 has light touch switch 21, sliding connection has permanent magnet 24 between the inner wall of second mounting box 20, fixed mounting has third mounting panel 25 between the inner wall of second mounting box 20, the inside sliding connection of third mounting panel 25 has connecting rod 26, the top and the permanent magnet 24 fixed connection of connecting rod 26, the bottom fixed mounting of connecting rod 26 has floating block 27, the outside and the second mounting box 20 sliding connection of floating block 27, the bottom of floating block 27 extends to inside second connecting pipe 5.

Further, limiting groove 19 has all been seted up to the both sides of 20 inner walls of second mounting boxes, and the equal sliding connection in inside of two limiting grooves 19 has stopper 8, and one side that two stopper 8 are close to mutually all cooperates with stopper 8 and limiting groove 19 through setting up stopper 8 and permanent magnet 24 fixed connection, is favorable to improving permanent magnet 24's mobility stability.

Further, the top of the second mounting box 20 is provided with a vent hole 22, and the arrangement of the vent hole 22 is favorable for improving the use stability of the device.

Further, the outer side of the third connecting pipe 16 is fixedly provided with a sealing gasket 17, the bottom of the sealing gasket 17 is fixedly connected with the first mounting box 18, and the sealing gasket 17 is arranged to improve the air tightness of the first mounting box 18.

Further, an air pressure sensor 28 is fixedly mounted on one side of the inner wall of the first mounting box 18, and the air pressure inside the first mounting box 18 can be better controlled by the air pressure sensor 28.

Further, the equal fixed mounting in four corners of bottom plate 12 bottom has supporting leg 10, and the equal fixed mounting in bottom of four supporting legs 10 has slipmat 11, is favorable to improving the overall stability of device through setting up supporting leg 10 and the cooperation of slipmat 11.

Furthermore, the first electromagnetic valve 3, the second electromagnetic valve 4, the water pump 9, the air pump 14, the third electromagnetic valve 15, the tact switch 21, the electromagnet 23 and the air pressure sensor 28 are all electrically connected with the control panel 7, and the operation of the device is controlled through the control panel 7.

Specifically, when the device is used, an operator moves the device to a proper position and powers on the device, when the device is used, the operator controls the air pump 14 to be opened through the control panel 7, air in the first mounting box 18 is pumped out, air pressure in the first mounting box 18 can be better controlled through the arrangement of the air pressure sensor 28, when the air pressure reaches a rated value, the third electromagnetic valve 15 and the air pump 14 are controlled to be closed, then the first electromagnetic valve 3 is opened, air in the second connecting pipe 5 is pumped out, water is pumped into the second connecting pipe 5, the water drives the floating block 27 to move upwards, the permanent magnet 24 is driven to move, the tact switch 21 is triggered, at the moment, the water pump 9 and the second electromagnetic valve 4 are controlled to be opened through the control panel 7, the first electromagnetic valve 3 is closed, the electromagnet 23 is opened at the same time, the position of the floating block 27 is limited, and the stability of the device is improved, thereby increasing the suction lift of the water pump 9, and greatly improving the operation quality and the use efficiency compared with the traditional device.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or as implying any number of indicated technical features, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, the terms "mounted", "disposed", and "disposed" are used unless otherwise specifically fixed or limited,

The terms "connected", "fixed", "screwed" and the like are to be understood in a broad sense, and for example, may be fixedly connected, detachably connected or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an increase device of pump suction lift, includes bottom plate (12), its characterized in that: the top fixed mounting of bottom plate (12) has water pump (9), the output fixed mounting of water pump (9) has second connecting pipe (5), the top fixed mounting of bottom plate (12) has control panel (7), the outside fixed mounting of second connecting pipe (5) has second solenoid valve (4), the top of bottom plate (12) corresponds installs four installation poles (6), four fixed mounting has first mounting panel (2) between the top of installation pole (6), the top fixed mounting of first mounting panel (2) has first mounting box (18), the outside fixed mounting of first mounting box (18) has second mounting panel (13), the top fixed mounting of second mounting panel (13) has air pump (14), the output fixed mounting of air pump (14) has third connecting pipe (16), the outside fixed mounting of third connecting pipe (16) has third solenoid valve (15), the one end of third connecting pipe (16) extends to inside first mounting box (18), the bottom fixed mounting of first mounting box (18) has first connecting pipe (1), the outside fixed mounting of first connecting pipe (1) has first solenoid valve (3), the bottom of first connecting pipe (1) extends to inside second connecting pipe (5), the top fixed mounting of second connecting pipe (5) has second mounting box (20), the top fixed mounting of second mounting box (20) inner wall has electro-magnet (23), the top fixed mounting of second mounting box (20) inner wall has dabbing switch (21), sliding connection has permanent magnet (24) between the inner wall of second mounting box (20), fixed mounting has third mounting panel (25) between the inner wall of second mounting box (20), the inside sliding connection of third mounting panel (25) has connecting rod (26), the top and the permanent magnet (24) fixed connection of connecting rod (26), the bottom fixed mounting of connecting rod (26) has floating block (27), the outside and second mounting box (20) sliding connection of floating block (27), the bottom of floating block (27) extends to inside second connecting pipe (5).

2. The device for increasing the suction lift of a water pump according to claim 1, wherein: spacing groove (19), two have all been seted up to the both sides of second mounting box (20) inner wall the equal sliding connection in inside of spacing groove (19) has stopper (8), two one side that stopper (8) are close to mutually all with permanent magnet (24) fixed connection.

3. The device for increasing the suction lift of the water pump according to claim 1, wherein: the top of the second mounting box (20) is provided with a vent hole (22).

4. The device for increasing the suction lift of the water pump according to claim 1, wherein: the outside fixed mounting of third connecting pipe (16) has sealed the pad (17), the bottom and the first mounting box (18) fixed connection of sealed pad (17).

5. The device for increasing the suction lift of the water pump according to claim 1, wherein: and an air pressure sensor (28) is fixedly arranged on one side of the inner wall of the first mounting box (18).

6. The device for increasing the suction lift of the water pump according to claim 1, wherein: the supporting legs (10) are fixedly mounted at four corners of the bottom plate (12), and the anti-slip pads (11) are fixedly mounted at the bottoms of the supporting legs (10).

7. The device for increasing the suction lift of a water pump according to claim 5, wherein: the first electromagnetic valve (3), the second electromagnetic valve (4), the water pump (9), the air pump (14), the third electromagnetic valve (15), the light touch switch (21), the electromagnet (23) and the air pressure sensor (28) are all electrically connected with the control panel (7).