Float-type submersible pump

Abstract

The utility model provides a float-type submersible pump, which relates to the field of float-type submersible pumps and comprises a base, the upper end of the base is connected with a submersible motor, the outer side of the submersible motor is provided with a flow guide cover, the output shaft end of the submersible motor is connected with a submersible pump, and the outer end of the submersible pump is connected with a hose connector. The upper side of the submersible pump is connected with a buoy box through a supporting rod, the upper side of the buoy box is provided with a remote control assembly, the lower end of the base is connected with a moving assembly and an underwater sonar range finder, the moving assembly comprises a storage box and universal wheels in the storage box, and the outer end of a flow guide cover is connected with a driving assembly. The driving assembly comprises a first sealing box, and the outer end of the first sealing box is connected with a second sealing box. The underwater remote control moving device has the effects of remote control moving on the water surface and convenience in recovery, and meanwhile, has the effects of being convenient to transfer on the shore and carry out underwater distance detection.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of pontoon type submersible pump, specifically relates to a pontoon type submersible pump. BACKGROUND

[0002] The pontoon type submersible pump is mainly suitable for river, reservoir water lifting, city, industrial and mining enterprise water supply and drainage, agricultural drainage and irrigation, garden sprinkling irrigation, farmland irrigation, garden watering, fountain landscape, rainwater recycling system, mine drainage, rescue, city water supply, enterprise and institution lifting underground water source and different working condition occasions.

[0003] Through the retrieval, prior art (publication number: CN221838559U), the document records "a pontoon type submersible pump, including the rack, the top of the rack is installed with the pontoon, the inner side of the rack is installed with the pump body, one end of the pump body is provided with submersible motor, the submersible motor and the pump body are connected with the isolating cover, the output end of the submersible motor and the input shaft end of the pump body are connected with reciprocating silk column, the outer wall of the isolating cover is provided with sliding hole;The utility model discloses a reciprocating silk column, a sliding block, a reciprocating cylinder, an inner block and a scraping ring are designed, the reciprocating silk column is installed on the utility model, rotates under the drive of the submersible motor, the reciprocating silk column and the inner block cooperate, drive the reciprocating cylinder to reciprocate on the reciprocating silk column along the axial direction, in turn drive the sliding block to drive the scraping ring to reciprocate on the outer wall of the isolating cover, the isolating cover is scraped off and cleaned in time on the isolating cover, effectively avoid the isolating cover and affect the working efficiency of the utility model that the isolating cover is blocked by sundries and cannot be cleaned in time."

[0004] The pontoon type submersible pump in the prior art can clean the impurities on the surface of the isolating cover, but still has some deficiencies: the existing pontoon type submersible pump is inconvenient to move when used on the water surface, or can only be moved by the pulling of the shore operator, leading to inconvenient control and recovery after use, and the base involved does not have a moving function, leading to inconvenience in transferring on the shore. UTILITY MODEL CONTENTS

[0005] In order to overcome the defects of the prior art, the present application provides a pontoon type submersible pump to solve the problems in the background art.

[0006] In order to achieve the above object, a pontoon type submersible pump is provided, comprising: a base, the upper end of the base is connected with a submersible motor, and the outer side of the submersible motor is provided with a fairing, and the output shaft end of the submersible motor is connected with a submersible pump, the outer end of the submersible pump is connected with a hose joint, and the upper side of the submersible pump is connected with a pontoon tank through a support rod, and a remote control assembly is installed on the upper side of the pontoon tank, the lower end of the base is connected and installed with a moving assembly and an underwater sonar range finder, and the moving assembly comprises a storage box and universal wheels inside the storage box, the outer end of the fairing is connected with a driving assembly, and the driving assembly comprises a first sealing box, and the outer end of the first sealing box is connected with a second sealing box, and the lower side of the first sealing box is connected with a gear box, the outer side of the gear box is connected with a propeller, and a rudder plate is connected to the lower side of the second sealing box.

[0007] Further, a connecting hole is formed in the top of the storage box, and an electric push rod is installed on the upper end of the connecting hole, and the electric push rod is installed inside the base, and a drag reduction plate is connected to one side of the storage box.

[0008] Further, a stabilizing plate is arranged inside the storage box and on the lower side of the connecting hole, and the piston rod of the electric push rod is connected with the universal wheels on the lower side through the sliding of the stabilizing plate.

[0009] Further, a driving motor is arranged inside the first sealing box, and the output shaft end of the driving motor is connected with a first gear set, and the lower side of the first gear set is connected with a driving shaft.

[0010] Further, an axle plate is arranged inside the gear box, the driving shaft rotates through the axle plate, and the propeller is connected to one end of the driving shaft on the outer side of the gear box.

[0011] Further, a rudder motor is arranged inside the second sealing box, the output shaft end of the rudder motor is connected with a second gear set, the lower side of the second gear set is connected with a rudder shaft, and the rudder plate is connected to one end of the rudder shaft on the outer side of the second sealing box.

[0012] Further, the remote control assembly comprises a box body, an antenna is connected to the upper side of the box body, and a wireless communication module, a driving module, a processor module and a power module are arranged inside the box body, and the driving module is electrically connected with the driving motor and the rudder motor.

[0013] The beneficial effects of the utility model lie in:

[0014] 1, the use of the base on the side of the buoy tank is convenient for the floating of the submersible motor and the submersible pump on the water surface, then the submersible pump is started to run through the submersible motor to realize the pumping effect, the water is pumped out through the hose joint connected with the hose (the water inlet of the submersible pump is arranged on the lower side of the submersible pump and below the water surface), the cooling effect of the submersible motor is realized by the fairing, the water inlet speed and the water flow impact force are reduced, and the service life of the submersible motor is improved;

[0015] 2, when working on the water surface, the external remote controller is communicated with the wireless communication module in the remote control assembly, then the drive motor and the rudder motor are started through the processor module and the driving module, the drive motor rotates in the water through the first gear set, the driving shaft and the propeller, the water exerts a counter thrust force on the base, the movement of the base is realized, the direction of the rudder plate can be adjusted through the rudder motor, the second gear set and the rudder shaft, the movement direction of the base is controlled, so that the buoy type submersible pump can move in different water areas when working on the water surface, and can automatically return to the shore after working for easy recovery, before leaving the water surface, the lower universal wheel is pushed out of the storage box through the starting of the electric push rod, so that the convenient movement of the whole device on the shore is realized through the universal wheel; BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a whole structure schematic view of the embodiment of the utility model.

[0017] Figure 2 It is a mobile assembly partial appearance structure schematic view of the embodiment of the utility model.

[0018] Figure 3 It is a mobile assembly cross section structure schematic view of the embodiment of the utility model.

[0019] Figure 4 It is a driving assembly cross section structure schematic view of the embodiment of the utility model.

[0020] Figure 5 It is a remote control assembly cross section structure schematic view of the embodiment of the utility model.

[0021] Figure 6 It is a remote control principle schematic view of the embodiment of the utility model.

[0022] In the figure: 1, base; 2, moving assembly; 21, storage box; 22, connecting hole; 23, drag reduction plate; 24, electric push rod; 25, stabilizing plate; 26, universal wheel; 3, drive assembly; 31, first sealed box; 311, drive motor; 312, first gear set; 32, gear box; 321, shaft plate; 322, drive shaft; 323, propeller; 33, second sealed box; 331, rudder motor; 332, second gear set; 333, rudder shaft; 334, rudder plate; 4, remote control assembly; 41, box body; 42, antenna; 43, wireless communication module; 44, drive module; 45, processor module; 46, power module; 5, submersible motor; 6, fairing; 7, float box; 8, hose joint; 9, submersible pump; 10, underwater sonar range finder. DETAILED DESCRIPTION

[0023] Referring to Figures 1 to 6 The utility model provides a kind of float type submersible pump shown in the figure, comprising: base 1, the upper end of base 1 is connected with submersible motor 5, and the outside of submersible motor 5 is equipped with fairing 6, and the output shaft end of submersible motor 5 is connected with submersible pump 9, the outer end of submersible pump 9 is connected with hose joint 8, and the upper side of submersible pump 9 is connected with float box 7 by support rod, and remote control assembly 4 is installed on the upper side of float box 7, the lower end of base 1 is connected and installed with moving assembly 2 and underwater sonar range finder 10, and moving assembly 2 includes storage box 21 and universal wheel 26 inside storage box 21, the outer end of fairing 6 is connected with drive assembly 3, and drive assembly 3 includes first sealed box 31, and the outer end of first sealed box 31 is connected with second sealed box 33, while the lower side of first sealed box 31 is connected with gear box 32, the outer side of gear box 32 is connected with propeller 323, while rudder plate 334 is connected on the lower side of second sealed box 33.

[0024] In the embodiment, base 1, moving assembly 2 and drive assembly 3, and submersible motor 5, submersible pump 9 and float box 7 constitute the main body structure of the float type submersible pump involved in the application.

[0025] Among them, support rod is located on the outside of fairing 6 and submersible pump 9, and there is a spacing between the upper side float box 7 and the lower side fairing 6 and submersible pump 9 of support rod.

[0026] As Figure 1 , Figure 2 and Figure 3 Among them, the top of storage box 21 is provided with connecting hole 22, and electric push rod 24 is installed on the upper end of connecting hole 22, and electric push rod 24 is installed inside base 1, while drag reduction plate 23 is connected on one side of storage box 21, stabilizing plate 25 is arranged inside storage box 21 and on the lower side of connecting hole 22, and the piston rod of electric push rod 24 slides through stabilizing plate 25 and is connected with the lower side universal wheel 26.

[0027] Specifically, the storage box 21 is sealingly connected with the base 1, so that the electric push rod 24 is kept in a sealing effect, and the electric push rod 24 and the submersible pump 5 are connected with the power supply on the shore through a long cable.

[0028] As a preferred embodiment, the resistance reduction plate 23 is provided with a triangular plate structure, so that the resistance of the water surface can be reduced when the base 1 moves.

[0029] As shown in Figure 4 The first sealing box 31 is internally provided with a driving motor 311, the output shaft end of the driving motor 311 is connected with a first gear set 312, the lower side of the first gear set 312 is connected with a driving shaft 322, the inner side of the gear box 32 is provided with a shaft plate 321, the driving shaft 322 rotates through the shaft plate 321, and a propeller 323 is connected to one end of the driving shaft 322 located outside the gear box 32. The second sealing box 33 is internally provided with a rudder motor 331, the output shaft end of the rudder motor 331 is connected with a second gear set 332, the lower side of the second gear set 332 is connected with a rudder shaft 333, and a rudder plate 334 is connected to one end of the rudder shaft 333 located outside the second sealing box 33.

[0030] Specifically, the first gear set 312 includes two gears meshing in the vertical direction, one of which is connected with the output shaft of the driving motor 311, and the other is connected with the driving shaft 322 in the gear box 32; the second gear set 332 includes two gears meshing in the horizontal direction, one of which is connected with the output shaft of the rudder motor 331, and the other is connected with the rudder shaft 333.

[0031] As shown in Figure 5 and Figure 6 The remote control assembly 4 includes a box body 41, the upper side of the box body 41 is connected with an antenna 42, the inside of the box body 41 is provided with a wireless communication module 43, a driving module 44, a processor module 45 and a power module 46, and the driving module 44 is electrically connected with the driving motor 311 and the rudder motor 331.

[0032] Specifically, the processor module 45 is electrically connected with the underwater sonar range finder 10 and the submersible motor 5, so that when pumping water, the water level drops to a certain position from the riverbed, the real-time data is detected by the underwater sonar range finder 10, and then the submersible motor 5 is controlled to stop running, so as to avoid the adverse effects of the dirt or underwater plants at the bottom of the riverbed on the submersible pump 9 and the propeller 323.

[0033] Working principle: when the submersible motor starts, the impeller of the submersible pump rotates at high speed, generating centrifugal force, because the pump body is immersed in water, water enters the pump body through the water inlet of the pump body, under the action of the impeller, water is thrown away from the impeller, and flows out through the water outlet of the pump body, and is transported to the place where it is needed through the pipeline; the pontoon box is calculated accurately, as the source of the buoyancy of the unit support, to ensure stable work under different water depth conditions, reduce the dependence on foundation, can extract water with the same depth as the water level rises and falls.

[0034] In use, the pontoon box on the upper side of the base is used to float the submersible motor and the submersible pump on the water surface, then the submersible pump is started to operate by the submersible motor to realize the water pumping effect, the water is pumped out through the hose joint connected with the hose (the water inlet of the submersible pump is located on the lower side of the submersible pump and below the water surface), the flow guide cover is used to cool the submersible motor, reduce the water inlet speed and water flow impact force, and improve the service life of the submersible motor, when working on the water surface, the external remote controller is communicated with the wireless communication module in the remote control assembly, then the processor module and the driving module are started to drive the driving motor and the rudder motor, so that the driving motor rotates in the water through the first gear set, the driving shaft and the propeller, so that the water exerts a counter thrust on the base, realizes the movement of the base, and the direction of the rudder plate can be adjusted through the rudder motor, the second gear set and the rudder shaft, so as to realize the control of the moving direction of the base, so as to realize the movement of the floating pontoon submersible pump in different water areas when working on the water surface, and the automatic return to the shore after working for easy recovery, before leaving the water surface, the lower universal wheel is pushed out of the storage box by starting the electric push rod, so as to realize the convenient movement of the whole device on the shore through the universal wheel.

[0035] The floating pontoon submersible pump of the utility model can effectively solve the problems in the background art, realize the remote control movement on the water surface and the convenient recovery effect on the basis of the existing floating pontoon submersible pump technology, and has the effects of convenient transfer on the shore and underwater distance measurement and exploration.

Claims

1. A float-type submersible pump comprising: The bottom base (1) is connected with a submersible motor (5) at the upper end, and a fairing (6) is arranged outside the submersible motor (5), and a submersible pump (9) is connected with the output shaft end of the submersible motor (5), characterized in that: the outer end of the submersible pump (9) is connected with a hose joint (8), and the upper side of the submersible pump (9) is connected with a buoy tank (7) through a support rod, and a remote control assembly (4) is installed on the upper side of the buoy tank (7), the lower end of the bottom base (1) is connected and installed with a moving assembly (2) and an underwater sonar range finder (10), and the moving assembly (2) comprises a storage box (21) and universal wheels (26) inside the storage box (21), the outer end of the fairing (6) is connected with a drive assembly (3), and the drive assembly (3) comprises a first sealing box (31), and the outer end of the first sealing box (31) is connected with a second sealing box (33), and the lower side of the first sealing box (31) is connected with a gear box (32), the outer side of the gear box (32) is connected with a propeller (323), and the lower side of the second sealing box (33) is connected with a rudder plate (334).

2. A float pump according to claim 1, characterized in that A connecting hole (22) is formed in the top of the storage box (21), and an electric push rod (24) is installed at the upper end of the connecting hole (22), and the electric push rod (24) is installed inside the bottom base (1), and a drag reduction plate (23) is connected on one side of the storage box (21).

3. A float pump according to claim 1, wherein A stabilizing plate (25) is arranged inside the storage box (21) and below the connecting hole (22), and the piston rod of the electric push rod (24) slides through the stabilizing plate (25) and is connected with the universal wheels (26) below.

4. A float pump according to claim 1, wherein A drive motor (311) is arranged inside the first sealing box (31), and the output shaft end of the drive motor (311) is connected with a first gear set (312), and the lower side of the first gear set (312) is connected with a drive shaft (322).

5. A float pump according to claim 1, wherein An axle plate (321) is arranged inside the gear box (32), the drive shaft (322) rotates through the axle plate (321), and the propeller (323) is connected at one end of the drive shaft (322) outside the gear box (32).

6. A float pump according to claim 1, wherein A rudder motor (331) is arranged inside the second sealing box (33), and the output shaft end of the rudder motor (331) is connected with a second gear set (332), and the lower side of the second gear set (332) is connected with a rudder shaft (333), and the rudder plate (334) is connected at one end of the rudder shaft (333) outside the second sealing box (33).

7. A float pump according to claim 1, wherein The remote control assembly (4) comprises a box body (41), and an antenna (42) is connected to the upper side of the box body (41), and a wireless communication module (43), a drive module (44), a processor module (45) and a power module (46) are arranged inside the box body (41), and the drive module (44) is electrically connected with the drive motor (311) and the rudder motor (331).

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