CN210660634U

CN210660634U - Submersible water pump convenient for discharging impurities

Info

Publication number: CN210660634U
Application number: CN201921372033.3U
Authority: CN
Inventors: 顾为俊; 顾峰
Original assignee: Yancheng Haihe Pump Co ltd
Current assignee: Yancheng Haihe Pump Co ltd
Priority date: 2019-08-22
Filing date: 2019-08-22
Publication date: 2020-06-02
Anticipated expiration: 2029-08-22

Abstract

The utility model discloses a submersible pump convenient to discharge impurity, including motor casing and inlet tube, motor casing's inside is provided with first motor, and first motor is connected with first pivot, first pivot is connected with the transmission shaft, and the transmission shaft lower extreme runs through motor casing and is connected with the impeller, the impeller sets up in the pump casing, and the pump casing setting is at the motor casing lower extreme, the lower extreme of pump casing is provided with the supporting seat, the inlet tube sets up the right side at the pump casing, the right-hand member of inlet tube is connected with the connecting pipe through fixing bolt. This submerged water pump convenient to discharge impurity, when the immersible pump was put into the aquatic and is carried water, accessible fixing bolt installed connecting pipe and inlet tube connection in inlet tube department the churn, during the use immersible pump, the puddler in the churn rotated under the drive of rivers, stirs water for little impurity such as aquatic sand and dust and water misce bene avoid impurity such as a large amount of sand and dust to block up in inlet tube department.

Description

Submersible water pump convenient for discharging impurities

Technical Field

The utility model relates to a submersible pump technical field specifically is a submersible pump convenient to discharge impurity.

Background

The immersible pump is the important equipment that the deep well was carried water, during the use with whole unit submerged work in water, extract groundwater to the earth's surface on, the immersible pump is deep submarine generally, under submarine discharge drives, the placing of immersible pump is unstable and produce easily and rock, bring the not good influence for the work of immersible pump, in addition when drawing water, in submarine other impurity and quicksand enter into the immersible pump along with rivers easily, cause the inside jam of immersible pump easily for a long time, make the unable normal operation work of immersible pump.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a submersible pump convenient to discharge impurity to put forward in solving above-mentioned background art and under submarine discharge drives, the unstable and easy production of placing of immersible pump is rocked, brings not good influence for the work of immersible pump, in addition when drawing water, in submarine other impurity and quicksand enter into the immersible pump along with rivers easily, cause the inside jam of immersible pump easily for a long time, make the unable normal problem of operation work of immersible pump.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a submersible pump convenient to discharge impurity, includes motor casing and inlet tube, motor casing's inside is provided with first motor, and first motor is connected with first pivot, first pivot is connected with the transmission shaft, and the transmission shaft lower extreme runs through motor casing and is connected with the impeller, the impeller sets up in the pump casing, and the pump casing setting is at the motor casing lower extreme, the lower extreme of pump casing is provided with the supporting seat, and the left side of pump casing is provided with the outlet pipe, is provided with flange on the outlet pipe simultaneously, the inlet tube sets up the right side at the pump casing, and is provided with the row miscellaneous device on the inlet tube, the right-hand member of inlet tube is connected with the connecting pipe through fixing bolt, and the one end that the inlet tube was kept away from to the connecting.

Preferably, the first motor, the first rotating shaft, the transmission shaft and the impeller form a rotating mechanism, and the central point of the first rotating shaft, the central point of the transmission shaft and the central point of the impeller are on the same straight line.

Preferably, the supporting seat comprises a screw rod and a cushion block, the screw rod is in threaded connection with the lower end of the supporting seat, the cushion block is arranged at the lower end of the supporting seat, and the cushion block is arranged on the outer side of the screw rod.

Preferably, the impurity removing device comprises a sand filtering net, a filter plate, a brush and a cloth bag, the sand filtering net is arranged inside the impurity removing device, the filter plate is arranged outside the sand filtering net, the brush is rotatably connected to the outer side of the filter plate, and the cloth bag is arranged at the lower end of the impurity removing device.

Preferably, the fixing bolts are symmetrically arranged about the central line of the water inlet pipe, and the fixing bolts are in threaded connection with the water inlet pipe and the connecting pipes.

Preferably, the mixing drum comprises a mixing rod, and the mixing rod is rotatably connected to the inner side wall of the mixing drum.

Compared with the prior art, the beneficial effects of the utility model are that: the submersible water pump convenient for discharging impurities,

(1) the submersible pump is placed in the water bottom, the submersible pump can be installed and fixed through the cushion blocks, the screw rod is connected to the lower end of the supporting seat in a threaded mode, the screw rod penetrates into the water bottom ground, and the stability of the submersible pump during operation can be improved;

(2) when the immersible pump was put into the aquatic and is carried water, accessible fixing bolt was with connecting pipe and advance water piping connection, installed the churn in inlet tube department, when using the immersible pump, the puddler in the churn rotated under the drive of rivers, stirred water for little impurity such as aquatic sand and dust and water misce bene avoid impurity such as a large amount of sand and dust to block up in inlet tube department, arrange the miscellaneous device simultaneously and can filter silt and discharge into the sack, avoid wearing and tearing inside it.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic view of a front cross-sectional structure of the mixing drum of the present invention;

fig. 3 is a schematic view of the front cross-section structure of the impurity removing device of the present invention.

In the figure: 1. the device comprises a motor shell, 2, a first motor, 3, a first rotating shaft, 4, a transmission shaft, 5, an impeller, 6, a pump shell, 7, a supporting seat, 701, a screw, 702, a cushion block, 8, a water outlet pipe, 9, a connecting flange, 10, a water inlet pipe, 11, an impurity discharging device, 1101, a sand filtering net, 1102, a filter plate, 1103, a brush, 1104, a cloth bag, 12, a connecting pipe, 13, a fixing bolt, 14, a stirring cylinder, 1401, a stirring rod, 15 and a protective mesh enclosure.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a submersible water pump convenient for discharging impurities is disclosed, as shown in figure 1, a first motor 2 is arranged inside a motor shell 1, the first motor 2 is connected with a first rotating shaft 3, the first motor 2, the first rotating shaft 3, a transmission shaft 4 and an impeller 5 form a rotating mechanism, the central point of the first rotating shaft 3, the central point of the transmission shaft 4 and the central point of the impeller 5 are on the same straight line, the first motor 2 drives the impeller 5 to rotate through the first rotating shaft 3 and the transmission shaft 4, the impeller 5 rotates to pump water through a water inlet pipe 10, the first rotating shaft 3 is connected with the transmission shaft 4, the lower end of the transmission shaft 4 penetrates through the motor shell 1 to be connected with the impeller 5, the impeller 5 is arranged in a pump shell 6, the pump shell 6 is arranged at the lower end of the motor shell 1, a support base 7 is arranged at the lower end of the pump shell 6, a water outlet pipe 8 is arranged at the, the supporting seat 7 comprises a screw 701 and a cushion block 702, the screw 701 is in threaded connection with the lower end of the supporting seat 7, the cushion block 702 is arranged at the lower end of the supporting seat 7, the cushion block 702 is arranged on the outer side of the screw 701, and the screw 701 penetrates into the underwater soil to enhance the stability of the submersible pump during operation.

As shown in fig. 1, 2 and 3, the water inlet pipe 10 is disposed at the right side of the pump housing 6, the water inlet pipe 10 is provided with the impurity discharging device 11, the impurity discharging device 11 includes a sand filtering net 1101, a filter plate 1102, a brush 1103 and a cloth bag 1104, the sand filtering net 1101 is disposed inside the impurity discharging device 11, the filter plate 1102 is disposed outside the sand filtering net 1101, the brush 1103 is rotatably connected to the outside of the filter plate 1102, the cloth bag 1104 is disposed at the lower end of the impurity discharging device 11, the filter plate 1102 and the sand filtering net 1101 can separate and filter sand in water, the sand can be settled and discharged into the cloth bag 1104 because the density of the sand is greater than that of the water, the brush 1103 can be rotated by water flow to flush the filter plate 1102, the sand can be prevented from affecting the water flow, the cloth bag 1104 is threadedly connected to the lower end of the impurity discharging device 11 through a connecting block, the right end, and the one end that inlet tube 10 was kept away from to connecting pipe 12 is provided with churn 14, the lower extreme of churn 14 is provided with protective screen 15 simultaneously, fixing bolt 13 sets up about inlet tube 10 central line symmetry, and be threaded connection between fixing bolt 13 and the inlet tube 10 and fixing bolt 13 and the connecting pipe 12, it maintains to connect the convenient to detach through fixing bolt 13 between connecting pipe 12 and the inlet tube 10, churn 14 is including puddler 1401, and puddler 1401 rotates and connects on the inside wall of churn 14, when water is muddy, can install churn 14 on inlet tube 10, puddler 1401 rotates under the drive of rivers, evenly stir water, make aquatic dust and water fully mixing, prevent that the dust flow from blockking up inlet tube 10 more.

The working principle is as follows: when the submersible pump convenient for discharging impurities is used, a power supply is switched on, the submersible pump is placed into the water bottom, the submersible pump can be installed and fixed through the cushion block 702, the screw rod 701 is in threaded connection with the lower end of the supporting seat 7 and extends into soil at the water bottom, the stability of the submersible pump during operation can be enhanced, when the submersible pump is placed into water for use, the mixing drum 14 is fixed at the position of the water inlet pipe 10 through the connecting pipe 12 by the fixing bolt 13, the mixing rod 1401 rotates under the driving of water flow to stir the water, so that sand and dust in the water are uniformly mixed with the water, a large amount of sand and dust are prevented from entering the water inlet pipe 10 to avoid the blockage, the first motor 2 is started, the first motor 2 drives the first rotating shaft 3 to rotate, the first rotating shaft 3 drives the transmission shaft 4 to rotate, the transmission shaft 4 drives the impeller 5 to rotate, the water inlet pipe 10 sucks water under the action, a small amount of sand enters the water inlet pipe 10, the filter plate 1102 separates and blocks large sand, the brush 1103 rotates under the action of water flow to clean the surface of the filter plate 1102 to ensure the water flow, the small sand is separated and blocked by the sand filter net 1101, the filter plate 1102 can prevent the large sand from directly acting on the sand filter net 1101 to reduce the service life of the filter plate 1102, the sand is settled in water and discharged into the cloth bag 1104 due to the fact that the sand density is larger than that of water, the inner part of the cloth bag 1104 is abraded, the cloth bag 1104 is periodically removed for cleaning, the sealing cover on the impurity discharging device 11 is removed, and the sand filter net 1101 and the like in the inner part of the cloth bag are cleaned.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a submersible pump convenient to discharge impurity, includes motor casing (1) and inlet tube (10), its characterized in that: the utility model discloses a motor, including motor casing (1), first motor (2) and drive shaft (4), first motor (2) is provided with first motor (2) in the inside of motor casing (1), and first motor (2) is connected with first pivot (3), first pivot (3) are connected with drive shaft (4), and drive shaft (4) lower extreme runs through motor casing (1) and is connected with impeller (5), impeller (5) set up in pump casing (6), and pump casing (6) set up the lower extreme at motor casing (1), the lower extreme of pump casing (6) is provided with supporting seat (7), and the left side of pump casing (6) is provided with outlet pipe (8), is provided with flange (9) on outlet pipe (8) simultaneously, inlet tube (10) set up the right side in pump casing (6), and be provided with on inlet tube (10) and arrange miscellaneous device (11), the right-hand member of inlet tube (10) is connected with, and one end of the connecting pipe (12) far away from the water inlet pipe (10) is provided with a mixing drum (14), and the lower end of the mixing drum (14) is provided with a protective mesh enclosure (15).

2. The submersible pump facilitating the discharge of impurities as claimed in claim 1, wherein: the rotating mechanism is composed of the first motor (2), the first rotating shaft (3), the transmission shaft (4) and the impeller (5), and the central point of the first rotating shaft (3), the central point of the transmission shaft (4) and the central point of the impeller (5) are on the same straight line.

3. The submersible pump facilitating the discharge of impurities as claimed in claim 1, wherein: the supporting seat (7) comprises a screw rod (701) and a cushion block (702), the screw rod (701) is in threaded connection with the lower end of the supporting seat (7), the cushion block (702) is arranged at the lower end of the supporting seat (7), and the cushion block (702) is arranged on the outer side of the screw rod (701).

4. The submersible pump facilitating the discharge of impurities as claimed in claim 1, wherein: arrange miscellaneous device (11) including filtering sand net (1101), filter plate (1102), brush (1103) and sack (1104), and filtering sand net (1101) sets up inside arranging miscellaneous device (11), arranges miscellaneous device (11) inside being provided with filter plate (1102), and filter plate (1102) set up in the outside of filtering sand net (1101), and the outside of filter plate (1102) is rotated simultaneously and is connected with brush (1103), and sack (1104) set up at arranging miscellaneous device (11) lower extreme.

5. The submersible pump facilitating the discharge of impurities as claimed in claim 1, wherein: the fixing bolts (13) are symmetrically arranged about the central line of the water inlet pipe (10), and the fixing bolts (13) are in threaded connection with the water inlet pipe (10) and the fixing bolts (13) and the connecting pipe (12).

6. The submersible pump facilitating the discharge of impurities as claimed in claim 1, wherein: the stirring cylinder (14) comprises a stirring rod (1401), and the stirring rod (1401) is rotatably connected to the inner side wall of the stirring cylinder (14).