CN218439796U

CN218439796U - Novel deep-well pump

Info

Publication number: CN218439796U
Application number: CN202221412283.7U
Authority: CN
Inventors: 林军明
Original assignee: Taizhou Zhongli Pump Industry Co ltd
Current assignee: Taizhou Zhongli Pump Industry Co ltd
Priority date: 2022-06-06
Filing date: 2022-06-06
Publication date: 2023-02-03
Anticipated expiration: 2032-06-06

Abstract

The utility model belongs to the technical field of the deep-well pump, especially, be a novel deep-well pump, which comprises a pump body, fixed mounting has the motor in the pump body, a plurality of inlet openings have been seted up on the pump body, a plurality of grooves of accomodating have been seted up on the inner wall of the pump body, accomodate the inslot rotation and install the rotational pin, fixed mounting has the arc on the rotational pin, the swivel is installed in the outside rotation of the pump body, the bottom side fixed mounting of swivel has a plurality of scraper blades, and the scraper blade contacts with the outer peripheral face of the pump body. The utility model relates to a rationally, can clear up the operation from the body outside to the inlet opening position at the in-process of work to can effectually avoid the condition that the inlet opening is blockked up, can carry out multiple filtration to the water that gets into the impeller group position simultaneously, thereby can intercept debris such as grit, the effectual wearing and tearing that have reduced the impeller group, thereby can improve the life of impeller group.

Description

Novel deep-well pump

Technical Field

The utility model relates to a deep-well pump technical field, in particular to novel deep-well pump.

Background

The deep well pump is characterized in that a motor and a pump are integrated into a whole, the deep well pump is immersed in an underground well for pumping and conveying water, and is widely applied to farmland drainage and irrigation, industrial and mining enterprises, urban water supply and drainage, sewage treatment and the like. Since the motor is submerged at the same time, the structural requirements for the motor are more specific than those for a general motor. The in-process of deep-well pump using, debris such as grit that the aquatic contained in the well are easily inhaled the pump body, cause the unusual wearing and tearing of impeller group easily to can influence its life, simultaneously at the in-process that draws water, the inlet opening is also blockked up by debris easily, is not convenient for clear up, consequently, the utility model provides a novel deep-well pump is used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects of the prior art and providing a novel deep-well pump.

The above technical object of the present invention can be achieved by the following technical solutions: the utility model provides a novel deep-well pump, includes the pump body, fixed mounting has the motor in the pump body, a plurality of inlet openings have been seted up on the pump body, a plurality of grooves of accomodating have been seted up on the inner wall of the pump body, accomodate the inslot rotation and install the rotational pin, fixed mounting has the arc on the rotational pin, the outside of the pump body is rotated and is installed the swivel becket, the bottom side fixed mounting of swivel becket has a plurality of scrapers, and the scraper blade contacts with the outer peripheral face of the pump body, be provided with actuating mechanism on the inner wall of the pump body, and actuating mechanism is connected with the swivel becket, fixed mounting has the guide plate on the inner wall of the pump body, fixed mounting has thick otter board and fine screen board on the inner wall of the pump body, and guide plate, fine screen board and coarse screen board all are the toper setting, the main shaft is installed in the vertical rotation in the pump body, the bottom of main shaft and the output shaft fixed connection of motor, fixed cover is equipped with a plurality of impeller groups on the main shaft, and a plurality of impeller groups all are located the top of fine screen board.

Preferably, the driving mechanism comprises a rotating shaft, a driven impeller, a driving bevel gear, a driven bevel gear, a transverse shaft, a transmission gear and an upper fluted disc, a ring groove is formed in the outer peripheral surface of the pump body, the rotating ring is installed in the ring groove in a rotating mode by taking the pump body as a center, the transverse shaft is installed on the inner wall of one side of the pump body in a horizontal rotating mode, a fixed sleeve at one end of the transverse shaft is provided with the driven bevel gear, one end, away from the driven bevel gear, of the transverse shaft extends into the ring groove, the transmission gear is fixedly installed in the ring groove, the transmission gear is meshed with the upper fluted disc, a fixed block is fixedly installed on the inner wall of one side of the pump body, the rotating shaft is installed on the fixed block in a vertical rotating mode, the driving bevel gear and the driven impeller are fixedly installed at the two ends of the rotating shaft respectively, and the driving bevel gear is meshed with the driven bevel gear.

Preferably, the mounting groove has all been seted up to both sides around the arc, accomodates equal fixed mounting on the inner wall of both sides around the groove and has the torsional spring, two torsional springs one end that are close to each other respectively with the inner wall fixed connection who corresponds the mounting groove, two equal movable sleeves of torsional spring are established in the outside of rotational pin.

Preferably, the guide plate, the fine mesh plate and the coarse mesh plate are all arranged in a conical shape.

Preferably, the shifting plate is fixedly mounted on the arc-shaped plate.

Preferably, a cushion pad is fixedly mounted at the bottom of the pump body.

Preferably, the outer peripheral surface of the pump body is fixedly sleeved with an anti-collision ring, and the anti-collision ring is made of rubber.

The utility model has the advantages that: the utility model discloses in, when rivers upwards flow fast along the pump body is inside, make the arc from accomodating the inslot and roll out, can intercept debris such as the grit that mixes in the aquatic under the cooperation of thick otter board and thin otter board and filter, thereby can reduce the wearing and tearing of impeller group, the life of impeller group has been improved, can control the swivel becket when rivers quick upward movement and drive a plurality of scraper blades and scrape the clearance from the position of a plurality of inlet openings in the pump body outside, thereby can effectually avoid debris to block up the inlet opening, when the rotational speed of motor reduces or stop work, can control the arc under the effect of torsional spring and accomodate to accomodating the inslot, thereby can block partial water hole, effectual reduction debris get into the probability of the pump body, the filtration of crossing through thick otter board and thin otter board falls on the guide plate under the effect of dead weight, and discharge from the inlet opening along with rivers, when the motor is from newly investing in work, the arc can control from accomodating the in-process that the groove was rolled out and stir the grit of dialling the plate and stir the guide plate on the guide plate not discharge the grit of the pump body completely, thereby be convenient for discharge the pump body from taking out fast.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained without creative efforts.

Fig. 1 is a schematic perspective view of a deep well pump according to the present invention;

fig. 2 is a schematic sectional structural view of a novel deep-well pump provided by the present invention;

fig. 3 is a schematic structural view of a part a of the novel deep-well pump provided by the present invention;

fig. 4 is a schematic structural view of the part B in the novel deep-well pump provided by the present invention.

In the figure: 1. a pump body; 11. a water inlet hole; 12. a storage groove; 2. a rotating ring; 21. an upper fluted disc; 22. a squeegee; 3. a horizontal axis; 31. a transmission gear; 32. a driven bevel gear; 33. a fixed block; 34. a rotating shaft; 35. a drive bevel gear; 36. a driven impeller; 4. a rotation pin; 41. an arc-shaped plate; 42. dialing a plate; 43. mounting grooves; 44. a torsion spring; 5. a baffle; 6. coarse mesh plate; 7. a fine mesh plate.

Detailed Description

The technical solution of the present invention will be clearly and completely described below with reference to specific embodiments. It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, a novel deep well pump comprises a pump body 1, a motor is fixedly installed in the pump body 1, a plurality of water inlet holes 11 are formed in the pump body 1, a plurality of accommodating grooves 12 are formed in the inner wall of the pump body 1, a rotating pin 4 is rotatably installed in the accommodating grooves 12, an arc-shaped plate 41 is fixedly installed on the rotating pin 4, a rotating ring 2 is rotatably installed on the outer side of the pump body 1, a plurality of scrapers 22 are fixedly installed on the bottom side of the rotating ring 2, the scrapers 22 are in contact with the outer circumferential surface of the pump body 1, an annular groove is formed in the outer circumferential surface of the pump body 1, the rotating ring 2 is rotatably installed in the annular groove by taking the pump body 1 as a center, a transverse shaft 3 is horizontally and rotatably installed on the inner wall on one side of the pump body 1, a driven bevel gear 32 is fixedly installed at one end of the transverse shaft 3, which is far away from the driven bevel gear 32, extends into the annular groove and is fixedly installed with a transmission gear 31, an upper fluted disc 21 is fixedly installed on the inner circumferential surface of the rotating ring 2, the transmission gear 31 is meshed with the upper fluted disc 21, a fixed block 33 is fixedly installed on the inner wall of one side of the pump body 1, a rotating shaft 34 is vertically and rotatably installed on the fixed block 33, a driving bevel gear 35 and a driven impeller 36 are respectively and fixedly sleeved at two ends of the rotating shaft 34, the driving bevel gear 35 is meshed with a driven bevel gear 32, so that the rotating ring 2 can be driven to rotate by taking the pump body 1 as a center, and further a plurality of scrapers 22 can be controlled to clean sundries adhered to the positions of the water inlet holes 11, the blockage of the water inlet holes 11 is effectively avoided, a guide plate 5 is fixedly installed on the inner wall of the pump body 1, a thick mesh plate 6 and a thin mesh plate 7 are fixedly installed on the inner wall of the pump body 1, the guide plate 5, the thin mesh plate 7 and the thick mesh plate 6 are all in a conical arrangement, and the sundries such as gravels and the like can be conveniently intercepted and guided by the thick mesh plate 6 and the thin mesh plate 7 which are in the conical arrangement, simultaneously can carry out the water conservancy diversion to debris such as grit that fall under the effect that is the guide plate 5 of toper setting, the main shaft is installed in the vertical rotation in the pump body 1, the bottom of main shaft and the output shaft fixed connection of motor, fixed cover is equipped with a plurality of impeller groups on the main shaft, and a plurality of impeller groups all are located the top of thin otter board 7, can make water go into impeller group position after debris such as grit are intercepted through thick otter board 6 and thin otter board 7, thereby can effectually reduce the wearing and tearing of impeller group, and then can improve impeller group's life.

In this embodiment, mounting groove 43 has all been seted up to both sides around the arc 41, accomodates equal fixed mounting on the both sides inner wall around the groove 12 has a torsional spring 44, two torsional springs 44 one end that are close to each other respectively with the inner wall fixed connection who corresponds mounting groove 43, two equal movable sleeves of torsional spring 44 are established in the outside of rotating pin 4 to can control arc 41 and accomodate to accomodating in the groove 12 when the motor stop work.

In this embodiment, fixed mounting has group board 42 on the arc 41, can stir the not discharged silt on the guide plate 5 when the arc 41 is followed and is accomodate 12 internal rotation through dialling board 42 to can make it discharge from inlet opening 11.

In this embodiment, the bottom fixed mounting of the pump body 1 has the blotter to can provide the buffering to the pump body 1 when the pump body 1 takes place to touch the end in the well body, and then can provide effectual protection to the pump body 1.

In this embodiment, the fixed cover is equipped with the anticollision ring on the outer peripheral face of the pump body 1, and the material of anticollision ring is rubber to can provide the buffering to the pump body 1 when the pump body 1 bumps with the well body inner wall.

The working principle is as follows: when the device is used, firstly, a power supply is switched on, a connecting pipe is connected to the top of the pump body 1, the pump body 1 is placed into the well body, a motor is started, the motor can convey water upwards through the connecting pipe connected above the motor through a main shaft and an impeller group, the water quickly enters the pump body 1 through the water inlet hole 11, the arc-shaped plate 41 can rotate out of the accommodating groove 12 under the action of water flow, meanwhile, the position below the arc-shaped plate 41 can be sealed under the matching of the stirring plate 42, the water flow enters the pump body 1 and then upwards filters through the coarse mesh plate 6 and the fine mesh plate 7, impurities such as sand and stones entering the pump body 1 can be intercepted, the abrasion of the impeller group can be effectively reduced, the blockage can be avoided, the water flow moves upwards, the driven impeller 36 drives the rotating shaft 34 to rotate, the driving bevel gear 35, the driven bevel gear 32, the transverse shaft 3, the transmission gear 31 and the upper fluted disc 21 can control the rotating ring 2 to rotate, the plurality of the scraping plates 22 can be controlled to clean the position of the water inlet hole 11 from the outside the water inlet hole 11, the impurities can be effectively prevented from being blocked when the device stops working hole, the working device, the device can stop, the working of the device, the impurities can be filtered out from the torsion spring 5, the torsion spring 5 can be filtered under the guide plate 11, and the guide plate can be effectively prevented from being matched under the guide plate 11, and the guide plate 5, and the guide plate can be filtered under the guide plate 11, and the guide plate can be prevented from being capable of the guide plate 5, and the guide plate 5 can be prevented from being matched under the guide plate 5, and the guide plate can be prevented from being capable of impurities from flowing down, and the guide plate 5 can be prevented from flowing under the guide plate 5.

It is right above that the utility model provides a novel deep-well pump has carried out detailed introduction. The principles and embodiments of the present invention have been explained herein using specific embodiments, which are merely used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the scope of the appended claims.

Claims

1. The utility model provides a novel deep-well pump, a serial communication port, including the pump body (1), fixed mounting has the motor in the pump body (1), a plurality of inlet openings (11) have been seted up on the pump body (1), a plurality of grooves (12) of accomodating have been seted up on the inner wall of the pump body (1), accomodate groove (12) internal rotation and install rotational pin (4), fixed mounting has arc (41) on rotational pin (4), the outside of the pump body (1) is rotated and is installed swivel becket (2), the bottom side fixed mounting of swivel becket (2) has a plurality of scraper blades (22), and scraper blade (22) contact with the outer peripheral face of the pump body (1), be provided with actuating mechanism on the inner wall of the pump body (1), and actuating mechanism is connected with swivel becket (2), fixed mounting has guide plate (5) on the inner wall of the pump body (1), fixed mounting has thick otter board (6) and thin otter board (7) on the inner wall of the pump body (1), the vertical rotation installs the main shaft in the pump body (1), the output shaft fixed cover of the bottom of main shaft and the impeller group, and all be located a plurality of impeller blades (7) top.

2. The new deep well pump of claim 1, wherein: the driving mechanism comprises a rotating shaft (34), a driven impeller (36), a driving bevel gear (35), a driven bevel gear (32), a transverse shaft (3), a transmission gear (31) and an upper toothed disc (21), an annular groove is formed in the outer peripheral surface of the pump body (1), a rotating ring (2) is installed in the annular groove in a rotating mode by taking the pump body (1) as the center, the transverse shaft (3) is installed on the inner wall of one side of the pump body (1) in a horizontal rotating mode, a fixed sleeve of one end of the transverse shaft (3) is provided with the driven bevel gear (32), one end, far away from the driven bevel gear (32), of the transverse shaft (3) extends into the annular groove and is fixedly sleeved with the transmission gear (31), the upper toothed disc (21) is fixedly installed on the inner peripheral surface of the rotating ring (2), the transmission gear (31) is meshed with the upper toothed disc (21), a fixed block (33) is fixedly installed on the inner wall of one side of the pump body (1), the rotating shaft (34) in a vertical rotating mode is installed on the fixed block (33), the two ends of the rotating shaft (34) are respectively and fixedly sleeved with the driving bevel gear (35) and the driven bevel gear (32) are meshed with the driving bevel gear.

3. The new deep well pump of claim 1, wherein: mounting groove (43) have all been seted up to both sides around arc (41), and equal fixed mounting has torsional spring (44) on the front and back both sides inner wall of accomodating groove (12), and the one end that two torsional springs (44) are close to each other respectively with the inner wall fixed connection who corresponds mounting groove (43), and two equal movable sleeve of torsional spring (44) are established in the outside of rotational pin (4).

4. The new deep well pump of claim 1, wherein: the guide plate (5), the fine mesh plate (7) and the coarse mesh plate (6) are all arranged in a conical shape.

5. The new deep well pump of claim 1, wherein: and a shifting plate (42) is fixedly arranged on the arc-shaped plate (41).

6. The novel deep well pump of claim 1, wherein: and a cushion pad is fixedly arranged at the bottom of the pump body (1).

7. The new deep well pump of claim 1, wherein: the anti-collision pump is characterized in that an anti-collision ring is fixedly sleeved on the peripheral surface of the pump body (1), and the anti-collision ring is made of rubber.