CN115306546A

CN115306546A - Energy-saving flood control that can convenient transportation type uses high performance water pump

Info

Publication number: CN115306546A
Application number: CN202210936752.3A
Authority: CN
Inventors: 赵虎; 周庆明; 顾峰; 丁逸文
Original assignee: Jiangsu Ruiyang Environmental Protection Co ltd
Current assignee: Jiangsu Ruiyang Environmental Protection Co ltd
Priority date: 2022-08-05
Filing date: 2022-08-05
Publication date: 2022-11-08
Anticipated expiration: 2042-08-05
Also published as: CN115306546B

Abstract

The invention relates to the technical field of water pumps, and discloses a conveniently-transported energy-saving high-performance water pump for flood control, which solves the problem that the service performance of the conventional water pump for flood control cannot meet the use requirements of people and comprises an inverted-U-shaped frame, wherein four supporting legs are fixedly arranged at the bottom of the inverted-U-shaped frame, moving wheels are respectively arranged at the lower parts of the four supporting legs, a moving handle rod is fixedly arranged at one side of the top of the inverted-U-shaped frame, a pair of lifting plates are respectively arranged at two sides of the inside of the inverted-U-shaped frame, a mounting plate is arranged between the two lifting plates, an energy-saving water pump and a diesel generator are arranged at the top of the mounting plate, lifting power ends are respectively arranged at two sides of the inside of the inverted-U-shaped frame, and two sides of each lifting power end are in transmission connection with the pair of lifting plates; this water pump for flood control can convenient effectual carry remove, makes things convenient for people to carry out the drainage and uses the water pump, and this water pump for flood control has fixed knot to construct simultaneously, can guarantee the stability and the security of water pump at the in-process that the water pump used.

Description

Energy-saving flood control that can convenient transportation type uses high performance water pump

Technical Field

The invention belongs to the technical field of water pumps, and particularly relates to a conveniently transportable energy-saving high-performance water pump for flood control.

Background

The water pump is a machine for conveying liquid or pressurizing liquid, and transfers the mechanical energy of the prime mover or other external energy to the liquid, so that the energy of the liquid is increased and the liquid is effectively conveyed.

During the flood season in some rainy seasons, a lot of ponds, the water level of reservoir can increase sharply, in order to avoid taking place natural disasters such as flood, need the manual work to carry flood prevention water pump to the pond, the reservoir limit is taken water the operation, the manual work is carried and is wasted time and energy, it is convenient enough not to lead to the use of water pump, the water pump can produce great vibration at the operation in-process simultaneously, the vibration can make the water pump take place the displacement, thereby lead to the water pump can not safe and stable use, therefore, the performance of current water pump for flood prevention can not satisfy people's user demand, to present situation, need to improve it now.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the invention provides the energy-saving flood-control high-performance water pump which can be conveniently transported, and the problem that the service performance of the existing flood-control water pump cannot meet the use requirements of people is effectively solved.

In order to achieve the purpose, the invention provides the following technical scheme: a conveniently transportable energy-saving high-performance water pump for flood control comprises an inverted U-shaped frame, wherein four supporting legs are fixedly mounted at the bottom of the inverted U-shaped frame, moving wheels are mounted at the lower parts of the four supporting legs, a moving handle is fixedly mounted on one side of the top of the inverted U-shaped frame, a pair of lifting plates are mounted on two sides of the inside of the inverted U-shaped frame, a mounting plate is mounted between the two lifting plates, an energy-saving water pump and a diesel generator are mounted at the top of the mounting plate, a motor of the energy-saving water pump is a variable frequency motor, an impeller of the energy-saving water pump is a three-dimensional flow impeller, the efficiency of the water pump can be improved through the arrangement of the variable frequency motor and the three-dimensional flow impeller, the energy-saving purpose is achieved, lifting power ends are mounted on two sides of the inside of the inverted U-shaped frame, two sides of the lifting power ends are in transmission connection with the pair of lifting plates, and a driving fixing end is mounted in the middle of the bottom of the mounting plate;

two square sleeve frames are installed on two sides of the interior of the inverted U-shaped frame, the lifting plate is installed in the square sleeve frames, the L-shaped connecting blocks are installed on the bottom of the lifting plate, the mounting plate is fixedly installed between the tops of the four L-shaped connecting blocks, inserting nails are installed on the bottoms of the four L-shaped connecting blocks, fixing strips are installed between the tops of the pair of lifting plates, racks are installed on the inner sides of the lifting plates, and therefore the lifting plates can be installed effectively.

Preferably, two the lift power end all includes dwang three, and two dwang three rotate and install in the inside both sides of the frame of falling U-shaped, and the equal fixed mounting in both sides of two dwang three has gear one, and gear one is connected with the meshing of rack one, and the equal fixed mounting in one end of two dwang three has worm wheel one to can effectually carry out lift adjustment to the lifter plate.

Preferably, the middle part at the top of the inverted U-shaped frame is provided with a groove, a sealing cover is installed at the top of the groove, the middle of the groove is provided with a double-output-shaft motor, two ends of the double-output-shaft motor are symmetrically and fixedly provided with a first worm, one ends of two rotating rods III and a first worm wheel are both located in the groove, and the two first worm wheels are respectively meshed with the two first worms to provide power for adjustment.

Preferably, the initiative stiff end includes the rotating pin, and the rotating pin rotates and installs in the bottom of mounting panel, and the middle part fixed mounting of rotating pin has turbine two, and the bottom movable mounting of rotating pin has the connecting axle, and the fixed surface of connecting axle installs spiral flabellum to can effectually insert in earth and keep the stability of mounting panel.

Preferably, the top fixed mounting of connecting axle has connecting portion, and connecting portion rotate to be connected in the bottom of rotating pin, and the surface of connecting portion has seted up the circle recess, and the internally mounted of circle recess has two arc cardboards.

Preferably, the bottom fixed mounting of mounting panel has two first fixed blocks, rotates between two first fixed blocks and installs dwang one, and the middle part fixed mounting of dwang one has worm two, and worm two is connected with the meshing of turbine two, and the equal fixed mounting in both ends of dwang one has the pinion to can be effectual rotate connecting axle and spiral fan blade and adjust and make it insert in earth.

Preferably, the bottom fixed mounting of mounting panel has two second fixed blocks, rotates between two second fixed blocks and installs dwang two, and the equal fixed mounting in both ends of dwang two has the gear wheel, and the equal fixed mounting in both sides of the inside of the frame of falling U-shaped has rack two, and rack two is located the below of gear wheel, and the gear wheel is connected with pinion engagement, and fixed mounting has the reinforcing strip between the bottom of two rack two and wherein two supporting legs to can provide power for the rotation of connecting axle and spiral fan blade.

Preferably, two third fixed blocks are fixedly installed at the bottom of the installation plate, a large-pitch threaded rod is rotatably installed between the two third fixed blocks, a moving block is in threaded connection with the surface of the large-pitch threaded rod, an H-shaped connecting plate is rotatably connected between two sides of the moving block, and one side of the H-shaped connecting plate is rotatably connected with the two arc-shaped clamping plates, so that the connecting shaft and the spiral fan blades can be effectively adjusted, and the inclined connecting shaft and the inclined spiral fan blades can be adjusted and are perpendicular to the ground; the inclined connecting shaft and the spiral fan blades can facilitate the whole equipment to move, and the situation that the obstacles block the connecting shaft and the spiral fan blades to influence the movement of the whole equipment is avoided.

Preferably, one end of the large-pitch threaded rod is fixedly provided with a second gear, the middle part inside the inverted-U-shaped frame is fixedly provided with a rack block, the second gear is meshed with the rack block, and the rack block is fixedly arranged in the middle of one side of the surface of the sealing cover, so that transmission adjustment can be effectively carried out.

Compared with the prior art, the invention has the beneficial effects that:

(1) In operation, through being provided with the shape of falling U frame, the supporting leg, remove the wheel, remove the barre, the lifter plate, the mounting panel, energy-conserving water pump, diesel generator, lift power end and initiative stiff end, make this water pump for flood control can convenient effectual transport remove, make the water pump make things convenient for people to carry out the drainage use, this water pump for flood control has effectual fixed knot simultaneously, can guarantee the stability and the security of water pump at the in-process that the water pump used, and this water pump for flood control's fixed regulation is simple convenient, and is stable and reliable, its performance that has can satisfy people's user demand.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.

In the drawings:

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

FIG. 2 is a schematic view of a portion of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the present invention in a partially expanded configuration in accordance with FIG. 2;

FIG. 4 is a schematic cross-sectional view of FIG. 1 in accordance with the present invention;

FIG. 5 is a schematic view of a portion of the structure of FIG. 4 in accordance with the present invention;

in the figure: 1. an inverted U-shaped frame; 2. supporting legs; 3. a moving wheel; 4. moving the handle bar; 5. a lifting plate; 6. mounting a plate; 7. an energy-saving water pump; 8. a diesel generator; 9. a square sleeve frame; 10. an L-shaped connecting block; 11. inserting a nail; 12. a fixing strip; 13. a first rack; 14. rotating the rod III; 15. a first gear; 16. a first worm wheel; 17. a groove; 18. a sealing cover; 19. a double output shaft motor; 20. a first worm; 21. a rotation pin; 22. a second turbine; 23. a connecting shaft; 2301. a connecting portion; 2302. a circular groove; 2303. an arc-shaped clamping plate; 24. a helical fan blade; 25. a first fixed block; 26. rotating the first rod; 27. a second worm; 28. a pinion gear; 29. a second fixed block; 30. rotating the second rod; 31. a bull gear; 32. a second rack; 33. reinforcing the strips; 34. a third fixed block; 35. a coarse pitch threaded rod; 36. a moving block; 37. an H-shaped connecting plate; 38. a second gear; 39. a rack block.

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.

In the first embodiment, as shown in fig. 1 to 5, the invention includes an inverted U-shaped frame 1, four support legs 2 are fixedly installed at the bottom of the inverted U-shaped frame 1, moving wheels 3 are installed at the lower parts of the four support legs 2, a moving handle bar 4 is fixedly installed at one side of the top of the inverted U-shaped frame 1, a pair of lifting plates 5 are installed at two sides of the inside of the inverted U-shaped frame 1, an installation plate 6 is installed between the two lifting plates 5, an energy-saving water pump 7 and a diesel generator 8 are installed at the top of the installation plate 6, a motor of the energy-saving water pump 7 is a variable frequency motor, an impeller of the energy-saving water pump 7 is a three-dimensional flow impeller, and by the arrangement of the variable frequency motor and the three-dimensional flow impeller, the efficiency of the water pump can be improved, and the purpose of energy saving can be achieved; the energy-saving water pump 7 is connected with the diesel generator 8 through a cable, a control switch is arranged in the middle of the cable, lifting power ends are arranged on two sides of the interior of the inverted U-shaped frame 1, two sides of each lifting power end are in transmission connection with the lifting plates 5, and a driving fixed end is arranged in the middle of the bottom of the mounting plate 6; two square sleeve frames 9 are respectively arranged on two sides of the interior of the inverted U-shaped frame 1, the lifting plates 5 are respectively arranged in the square sleeve frames 9, L-shaped connecting blocks 10 are respectively fixedly arranged at the bottoms of the lifting plates 5, the mounting plates 6 are respectively fixedly arranged between the tops of the four L-shaped connecting blocks 10, inserting nails 11 are respectively fixedly arranged at the bottoms of the four L-shaped connecting blocks 10, fixing strips 12 are respectively fixedly arranged between the tops of a pair of lifting plates 5, racks 13 are respectively fixedly arranged on the inner sides of the lifting plates 5, the positions of the mounting plates 6 are arranged at high positions through the support legs 2 and the moving wheels 3, so that the water pump can effectively move, obstacles can effectively cross, and the lifting plates 5 can be effectively arranged;

the two lifting power ends respectively comprise a third rotating rod 14, the three rotating rods 14 are rotatably arranged on two sides in the inverted U-shaped frame 1, gears I15 are fixedly arranged on two sides of the three rotating rods 14, the gears I15 are meshed with the racks I13, and one ends of the three rotating rods 14 are fixedly provided with worm gears I16, so that the lifting plate 5 can be effectively lifted and adjusted; a groove 17 is formed in the middle of the top of the inverted U-shaped frame 1, a sealing cover 18 is mounted at the top of the groove 17, a double-output-shaft motor 19 is mounted in the middle of the groove 17, worms one 20 are symmetrically and fixedly mounted at two ends of the double-output-shaft motor 19, one ends of two rotating rods three 14 and a worm wheel one 16 are both located inside the groove 17, the two worm wheels one 16 are respectively meshed with the two worms one 20, the double-output-shaft motor 19 is connected with the diesel generator 8 through a cable, and a control switch is mounted in the middle of the cable, so that power can be provided for adjustment;

when the mounting plate 6 needs to be moved downwards for adjustment, the double-output-shaft motor 19 is started, the two worm gears one 20 drive the two worm gears one 16 to rotate, the rotation of the two worm gears one 16 drives the rotating rod three 14 to rotate, the rotation of the rotating rod three 14 drives the gear one 15 to rotate, the gear one 15 drives the rack one 13 to move downwards, the downward movement of the rack one 13 drives the lifting plate 5 to move downwards from the inside of the square sleeve frame 9, the downward movement of the lifting plate 5 drives the L-shaped connecting block 10 and the plug pins 11 to move downwards, the downward movement of the L-shaped connecting block 10 drives the mounting plate 6, the energy-saving water pump 7 and the diesel generator 8 to move downwards, and the downward movement of the plug pins 11 is inserted into soil to keep the stability of the mounting plate 6.

In the second embodiment, on the basis of the first embodiment, the active fixing end comprises a rotating pin 21, the rotating pin 21 is rotatably installed at the bottom of the mounting plate 6, a second turbine 22 is fixedly installed in the middle of the rotating pin 21, a connecting shaft 23 is movably installed at the bottom of the rotating pin 21, and a spiral fan blade 24 is fixedly installed on the surface of the connecting shaft 23, so that the active fixing end can be effectively inserted into soil to keep the stability of the mounting plate 6; the top of the connecting shaft 23 is fixedly provided with a connecting part 2301, the connecting part 2301 is rotatably connected to the bottom of the rotating pin 21, the surface of the connecting part 2301 is provided with a circular groove 2302, and two arc-shaped clamping plates 2303 are arranged inside the circular groove 2302; two first fixing blocks 25 are fixedly mounted at the bottom of the mounting plate 6, a first rotating rod 26 is rotatably mounted between the two first fixing blocks 25, a second worm 27 is fixedly mounted in the middle of the first rotating rod 26, the second worm 27 is meshed with the second worm wheel 22, and pinions 28 are fixedly mounted at two ends of the first rotating rod 26, so that the connecting shaft 23 and the spiral fan blades 24 can be effectively rotated and adjusted to be inserted into soil;

when the connecting shaft 23 and the spiral fan blades 24 are perpendicular to the ground, the first rotating rod 26 is driven to rotate through the two pinions 28, the first rotating rod 26 drives the second worm 27 to rotate, the second worm 27 drives the second worm 22 to rotate, the second worm 22 drives the rotating pin 21 to rotate, and the rotating pin 21 drives the connecting shaft 23 and the spiral fan blades 24 to rotate through the connecting portion 2301; the downward movement of the mounting plate 6 drives the connecting shaft 23 and the spiral fan blades 24 to move downward, and when the connecting shaft 23 and the spiral fan blades 24 are contacted with the ground, the rotating connecting shaft 23 and the spiral fan blades 24 can be screwed into the soil, so that the four inserting nails 11 are effectively driven to be inserted into the soil, and the stability of the mounting plate 6 is kept;

two second fixing blocks 29 are fixedly installed at the bottom of the mounting plate 6, a second rotating rod 30 is rotatably installed between the two second fixing blocks 29, large gears 31 are fixedly installed at two ends of the second rotating rod 30, second racks 32 are fixedly installed on two sides of the inner portion of the inverted U-shaped frame 1, the second racks 32 are located below the large gears 31, the large gears 31 are meshed with the small gears 28, and reinforcing strips 33 are fixedly installed between the bottoms of the two second racks 32 and the two supporting legs 2, so that power can be provided for rotation of the connecting shaft 23 and the spiral fan blades 24; when the mounting plate 6 moves downwards, the large gear 31 is driven to move downwards, the large gear 31 is contacted with the second rack 32 and rotates under the action of the second rack 32 in the downward moving process, the small gear 28 is driven to rotate by the rotation of the large gear 31, and the rotating rod 26 is driven to rotate and adjust by the rotation of the small gear 28;

two third fixed blocks 34 are fixedly installed at the bottom of the mounting plate 6, a large-pitch threaded rod 35 is rotatably installed between the two third fixed blocks 34, a moving block 36 is in threaded connection with the surface of the large-pitch threaded rod 35, an H-shaped connecting plate 37 is rotatably connected between the two sides of the moving block 36, and one side of the H-shaped connecting plate 37 is rotatably connected with the two arc-shaped clamping plates 2303, so that the connecting shaft 23 and the spiral fan blades 24 can be effectively adjusted, and the inclined connecting shaft 23 and the inclined spiral fan blades 24 can be adjusted and are perpendicular to the ground; the inclined connecting shaft 23 and the inclined spiral fan blades 24 can facilitate the movement of the whole equipment, and the phenomenon that the movement of the whole equipment is influenced by the fact that obstacles block the connecting shaft 23 and the inclined spiral fan blades 24 is avoided;

one end of the large-pitch threaded rod 35 is fixedly provided with a second gear 38, the middle part inside the inverted U-shaped frame 1 is fixedly provided with a rack block 39, the second gear 38 is meshed with the rack block 39, and the rack block 39 is fixedly arranged in the middle of one side of the surface of the sealing cover 18, so that transmission adjustment can be effectively carried out;

when the mounting plate 6 moves downwards, the second gear 38 is driven to move downwards, and the second gear 38 is meshed with the rack block 39, so that the second gear 38 moving downwards rotates, the second rotating gear 38 drives the large-pitch threaded rod 35 to rotate, the large-pitch threaded rod 35 rotates to enable the moving block 36 to move towards the second gear 38 on the surface of the moving block to drive the H-shaped connecting plate 37 to move, the connecting portion 2301, the connecting shaft 23 and the spiral fan blades 24 are pulled to rotate by the movement of the H-shaped connecting plate 37 through the two arc-shaped clamping plates 2303, and the connecting shaft 23 and the spiral fan blades 24 are perpendicular to the ground; when the connecting shaft 23 and the spiral fan blades 24 are perpendicular to the ground, the second gear 38 is separated from the rack block 39, and the large gear 31 is contacted with the second rack 32 and rotates; and when connecting portion 2301, connecting axle 23 and spiral fan blade 24 rotate, two arc cardboard 2303 can effectual card in the inside of circle recess 2302, make connecting portion 2301, connecting axle 23 and spiral fan blade 24 can effectual the rotation regulation.

This water pump for flood control can convenient effectual carry remove, makes the water pump make things convenient for people to carry out the drainage and uses, and this water pump for flood control has effectual fixed knot to construct simultaneously, can guarantee the stability and the security of water pump at the in-process that the water pump used to this fixed regulation of water pump for flood control is simple convenient, reliable and stable, and the performance that its had can satisfy people's user demand.

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.

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 an energy-saving flood control that can convenient transportation type uses high performance water pump, includes inverted U-shaped frame (1), its characterized in that: the energy-saving water pump type solar water heater is characterized in that four supporting legs (2) are fixedly mounted at the bottom of the inverted U-shaped frame (1), moving wheels (3) are mounted at the lower parts of the four supporting legs (2), a moving handle rod (4) is fixedly mounted at one side of the top of the inverted U-shaped frame (1), a pair of lifting plates (5) are mounted at two sides of the interior of the inverted U-shaped frame (1), a mounting plate (6) is mounted between the two lifting plates (5), an energy-saving water pump (7) and a diesel generator (8) are mounted at the top of the mounting plate (6), lifting power ends are mounted at two sides of the interior of the inverted U-shaped frame (1), two sides of each lifting power end are in transmission connection with the pair of lifting plates (5), and a driving fixed end is mounted in the middle of the bottom of the mounting plate (6);

two square cover frames (9) are all installed to the inside both sides of the frame of falling U-shaped (1), lifter plate (5) are all installed in the inside of square cover frame (9), and the equal fixed mounting in bottom of lifter plate (5) has L shape connecting block (10), mounting panel (6) fixed mounting is between the top of four L shape connecting blocks (10), and the equal fixed mounting in bottom of four L shape connecting blocks (10) has inserted nail (11), fixed mounting has fixed strip (12) between the top of a pair of lifter plate (5), and the equal fixed mounting in inboard of lifter plate (5) has rack one (13).

2. The energy-saving flood control high-performance water pump capable of being transported conveniently according to claim 1, characterized in that: two the power end all includes dwang three (14), and two dwang three (14) rotate to be installed in the inside both sides of the frame of falling U-shaped (1), and the equal fixed mounting in both sides of two dwang three (14) has gear (15), and gear (15) and rack (13) meshing are connected, and the equal fixed mounting in one end of two dwang three (14) has worm wheel (16).

3. The energy-saving flood control high-performance water pump capable of being transported conveniently according to claim 2, characterized in that: the middle part at the top of the inverted U-shaped frame (1) is provided with a groove (17), the top of the groove (17) is provided with a sealing cover (18), the middle of the groove (17) is provided with a double-output shaft motor (19), two ends of the double-output shaft motor (19) are symmetrically and fixedly provided with a first worm (20), one ends of two rotating rods (14) and a first worm wheel (16) are located inside the groove (17), and the two first worm wheel (16) are respectively meshed with the two first worms (20).

4. The energy-saving flood control high-performance water pump capable of being transported conveniently according to claim 1, characterized in that: the initiative stiff end includes rotating pin (21), and rotating pin (21) rotate and install the bottom at mounting panel (6), and the middle part fixed mounting of rotating pin (21) has turbine two (22), and the bottom movable mounting of rotating pin (21) has connecting axle (23), and the fixed surface of connecting axle (23) installs spiral flabellum (24).

5. The energy-saving flood control high-performance water pump capable of being transported conveniently according to claim 4, characterized in that: connecting portion (2301) are fixedly mounted at the top of connecting axle (23), connecting portion (2301) rotate to be connected in the bottom of rotating pin (21), and circle recess (2302) have been seted up on the surface of connecting portion (2301), and the internally mounted of circle recess (2302) has two arc cardboard (2303).

6. The energy-saving flood control high-performance water pump capable of being transported conveniently according to claim 4, characterized in that: the bottom fixed mounting of mounting panel (6) has two first fixed blocks (25), rotates between two first fixed blocks (25) and installs dwang one (26), and the middle part fixed mounting of dwang one (26) has two worms (27), and two worms (27) are connected with two (22) meshes of turbine, and the equal fixed mounting in both ends of dwang one (26) has pinion (28).

7. The energy-saving flood control high-performance water pump capable of being transported conveniently according to claim 6, characterized in that: the bottom fixed mounting of mounting panel (6) has two second fixed blocks (29), rotate between two second fixed blocks (29) and install dwang two (30), the equal fixed mounting in both ends of dwang two (30) has gear wheel (31), the equal fixed mounting in both sides of the inside of U-shaped frame (1) has rack two (32), rack two (32) are located the below of gear wheel (31), and gear wheel (31) are connected with pinion (28) meshing, fixed mounting has between the bottom of two rack two (32) and wherein two supporting legs (2) consolidates strip (33).

8. The energy-saving flood control high-performance water pump capable of being transported conveniently according to claim 5, characterized in that: the bottom fixed mounting of mounting panel (6) has two third fixed blocks (34), rotates between two third fixed blocks (34) and installs coarse pitch threaded rod (35), and the surface threaded connection of coarse pitch threaded rod (35) has movable block (36), rotates between the both sides of movable block (36) and is connected with H shape connecting plate (37), and one side of H shape connecting plate (37) all rotates with two arc cardboard (2303) and is connected.

9. The energy-saving flood control high-performance water pump capable of being transported conveniently according to claim 8, characterized in that: one end of the large-pitch threaded rod (35) is fixedly provided with a second gear (38), the middle part inside the inverted U-shaped frame (1) is fixedly provided with a rack block (39), and the second gear (38) is meshed with the rack block (39).