Anti-blocking raw water lifting device

Abstract

The utility model discloses an anti-blocking type raw water lifting device which comprises a base and a motor, the top of the base is fixedly connected with a first fixing seat, a second fixing seat, a third fixing seat and a fourth fixing seat respectively, the output end of the motor is fixedly connected with a splicing disc, one end of the splicing disc is fixedly connected with a splicing block, and the other end of the splicing disc is fixedly connected with a second fixing seat. The outer side of the splicing block is connected with a connecting disc in a clamped mode, the splicing disc arranged at one end of the motor is connected with the connecting disc arranged at one end of the rotating shaft in a clamped mode so that the synchronous rotating effect can be achieved, and at the moment, an anti-blocking mechanism arranged at the other end of the rotating shaft is driven by the motor to rotate in the lifting pump. The anti-blocking mechanism is arranged in the lifting pump and drives the supporting disc and the lifting blade to rotate to lift raw water into required equipment, and the stirring blade and the spiral blade arranged in the anti-blocking mechanism are positioned in the lifting pump to crush and stir, so that the problem of loss of the lifting device caused by blockage due to impurities contained in the raw water can be avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of raw water lifting equipment, and specifically relates to an anti-blocking type raw water lifting device. Background Art

[0002] Raw water lifting device refers to equipment or system used to lift raw water (i.e. natural water that has not been treated in any way) to a certain height or transport it to another location. It is widely used in many fields such as water treatment engineering, agricultural irrigation, and urban construction. In China, the research and development and manufacturing of raw water lifting devices meet the national requirements for energy conservation, emission reduction, and sustainable development. When designing and operating raw water lifting devices, environmental protection and resource conservation must also be taken into account to ensure that their impact on the environment is minimized.

[0003] Currently, during the raw water transportation process, a lifting pump is required to transport the raw water to the required equipment. However, the interior of the lifting device is easily blocked due to impurities contained in the raw water, which causes the loss of the lifting device. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the existing defects and provide an anti-blocking raw water lifting device to solve the problem raised in the above background technology that, in the current raw water transportation process, a lifting pump is required to transport the raw water to the required equipment, but the interior of the lifting device is easily blocked due to impurities contained in the raw water, thereby causing the lifting device to be damaged.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a blockage-proof raw water lifting device, comprising a base and a motor, wherein the top of the base is respectively fixedly connected with a first fixed seat, a second fixed seat, a third fixed seat and a fourth fixed seat, the output end of the motor is fixedly connected with a splicing disk, one end of the splicing disk is fixedly connected with a splicing block, the outer side of the splicing block is snap-connected with a connecting disk, one end of the connecting disk is fixedly connected with a rotating shaft, one end of the rotating shaft is fixedly connected with a fixing column, one end of the fixing column is fixedly connected with a cone head, the outer sides of the fixing column and the cone head are circular and fixedly connected with stirring blades and spiral blades, one end of the outer side of the fixing column is fixedly connected with a fixing block, the outer side of the fixing block is fixedly connected to the inside of the support disk, the inside of the support disk is provided with lifting blades, and the outer side of the support disk is provided with a lifting pump.

[0006] Preferably, ear plates are symmetrically fixedly connected to both sides of the base.

[0007] Preferably, the lifting blades are circular and are provided in plurality.

[0008] Preferably, the front end and the upper end of the lift pump are fixedly connected with connecting flanges.

[0009] Preferably, a protective cover is provided on the outer side of the splicing plate and the connecting plate, and the protective cover is fixedly connected to the second fixing seat by bolts.

[0010] Preferably, a protective sleeve is fixedly connected to the other end of the lifting pump, and the protective sleeve is located on the outside of the rotating shaft. A heat dissipation groove is provided on the outside of the protective sleeve at one end close to the lifting pump.

[0011] Preferably, the protective sleeve is fixedly connected to the third fixing seat via a positioning seat.

[0012] Preferably, the motor is fixedly connected to the first fixing seat by bolts, and the lift pump is fixedly connected to the fourth fixing seat by bolts.

[0013] Compared with the prior art, the utility model provides an anti-blocking raw water lifting device, which has the following beneficial effects:

[0014] 1. The utility model is provided with an anti-blocking mechanism composed of a fixed column, a cone head, a stirring blade and a spiral blade. When in use, a splicing disk provided at one end of the motor is engaged with a connecting disk provided at one end of the rotating shaft to achieve a synchronous rotation effect. At this time, the anti-blocking mechanism provided at the other end of the rotating shaft is driven by the motor to rotate inside the lifting pump, and at the same time drives the support disk and the lifting blade to rotate to lift the raw water to the required equipment, while the stirring blade and the spiral blade provided by the anti-blocking mechanism are located inside the lifting pump for crushing and stirring, thereby preventing the impurities contained in the raw water from causing blockage, thereby causing the problem of loss of the lifting device;

[0015] 2. The utility model provides a protective cover and a protective sleeve. During the use of the raw water lifting device, the protective cover can protect the connection between the splicing disk and the connecting disk to prevent impurities from affecting the connectivity between the two, thereby increasing the service life of the splicing disk and the connecting disk, and the protective sleeve located on the outside of the rotating shaft can protect and guide the rotating shaft, thereby making the lifting device more stable during use and also increasing the service life of the rotating shaft.

[0016] The parts not involved in the device are the same as the existing technology or can be implemented by using the existing technology. The utility model has a scientific and reasonable structure, is safe and convenient to use, and provides great help to people. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0018] Figure 1This is a schematic diagram of the shaft side structure of one side of an anti-blocking type raw water lifting device proposed by the utility model;

[0019] Figure 2 This is a schematic diagram of the axial structure of the other side of an anti-blocking raw water lifting device proposed by the utility model;

[0020] Figure 3 This is a front view structural schematic diagram of an anti-blocking type raw water lifting device proposed by the utility model;

[0021] Figure 4 This is a schematic diagram of the base structure of an anti-blocking raw water lifting device proposed by the utility model;

[0022] Figure 5 This is a schematic diagram of the block structure of an anti-blocking raw water lifting device proposed by the utility model;

[0023] Figure 6 This is a schematic diagram of the rotating shaft structure of an anti-blocking raw water lifting device proposed by the utility model;

[0024] Figure 7 This is a schematic diagram of the stirring blade structure of an anti-blocking raw water lifting device proposed by the utility model;

[0025] In the figure: base 1, ear plate 2, first fixing seat 3, second fixing seat 4, third fixing seat 5, fourth fixing seat 6, motor 7, splicing plate 8, splicing block 9, connecting plate 10, rotating shaft 11, fixing column 12, cone head 13, stirring blade 14, spiral blade 15, fixing block 16, supporting plate 17, lifting blade 18, protective cover 19, lifting pump 20, connecting flange 21, protective sleeve 22, heat dissipation groove 23, positioning seat 24. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figure 1-7The utility model provides a technical solution: a blocking-proof raw water lifting device, including a base 1 and a motor 7, the top of the base 1 is respectively fixedly connected with a first fixed seat 3, a second fixed seat 4, a third fixed seat 5 and a fourth fixed seat 6, the output end of the motor 7 is fixedly connected with a splicing disk 8, one end of the splicing disk 8 is fixedly connected with a splicing block 9, the outer side of the splicing block 9 is snap-connected with a connecting disk 10, one end of the connecting disk 10 is fixedly connected with a rotating shaft 11, one end of the rotating shaft 11 is fixedly connected with a fixed column 12, one end of the fixed column 12 is fixedly connected with a cone head 13, the outer sides of the fixed column 12 and the cone head 13 are circular and fixedly connected with a stirring blade 14 and a spiral blade 15, one end of the outer side of the fixed column 12 is fixedly connected with a fixed block 16, and the fixed block 1 6 is fixedly connected to the inside of the support disk 17, and a lifting blade 18 is arranged inside the support disk 17. A lifting pump 20 is arranged outside the support disk 17. The splicing disk 8 arranged at one end of the motor 7 is engaged with the connecting disk 10 arranged at one end of the rotating shaft 11 to achieve the effect of synchronous rotation. At this time, the anti-blocking mechanism arranged at the other end of the rotating shaft 11 is located inside the lifting pump 20 and rotates under the drive of the motor 7, and at the same time drives the support disk 17 and the lifting blade 18 to rotate and lift the raw water to the required equipment, while the stirring blade 14 and the spiral blade 15 arranged by the anti-blocking mechanism are located inside the lifting pump 20 for crushing and stirring, thereby avoiding the problem of blockage caused by impurities contained in the raw water, thereby causing the problem of loss of the lifting device.

[0028] In the present invention, preferably, ear plates 2 are symmetrically fixedly connected to both sides of the base 1 .

[0029] In the present invention, preferably, the lifting blades 18 are circular and are provided in plurality.

[0030] In the present invention, preferably, the front end and the upper end of the lift pump 20 are both fixedly connected with a connecting flange 21 .

[0031] In the present invention, preferably, a protective cover 19 is provided on the outer sides of the splicing plate 8 and the connecting plate 10, and the protective cover 19 is fixedly connected to the second fixing seat 4 by bolts.

[0032] In the present invention, preferably, a protective sleeve 22 is fixedly connected to the other end of the lift pump 20 , and the protective sleeve 22 is located on the outside of the rotating shaft 11 . A heat dissipation groove 23 is provided on the outside of the protective sleeve 22 near the end of the lift pump 20 .

[0033] In the present invention, preferably, the protective sleeve 22 is fixedly connected to the third fixing seat 5 via a positioning seat 24 .

[0034] In the present invention, preferably, the motor 7 is fixedly connected to the first fixing seat 3 by bolts, and the lift pump 20 is fixedly connected to the fourth fixing seat 6 by bolts.

[0035] The working principle and use process of the utility model: When in use, the motor 7 drives the splicing disk 8 and the rotating shaft 11 to rotate synchronously. The anti-blocking mechanism rotates inside the lifting pump 20 driven by the motor 7, and at the same time drives the support disk 17 and the lifting blade 18 to rotate. The raw water is broken and stirred under the action of the stirring blade 14 and the spiral blade 15, effectively avoiding the blockage of impurities, and then lifted to the required equipment. The base 1 of the device is symmetrically fixedly connected with ear plates 2 on both sides, which enhances the stability of the device and the convenience of installation. The preferred design also includes a connecting flange 21 fixedly connected to the front end and the upper end of the lifting pump 20 to facilitate connection with other systems. A protective cover 19 is also provided on the outside of the splicing disk 8 and the connecting disk 10, which is connected to the second fixing seat 4 by bolts, which not only protects the internal components but also reduces the difficulty of maintenance. The other end of the lifting pump 20 is fixedly connected with a protective sleeve 22, which is located on the outside of the rotating shaft 11, and a heat dissipation groove 23 is opened on the outside of the lifting pump 20, which helps to maintain the temperature balance of the motor and the lifting pump during long-term operation. The anti-blocking raw water lifting device is carefully designed to achieve efficient lifting of raw water while preventing blockage, ensuring the stable operation of the water treatment equipment and significantly improving the work efficiency and safety of raw water treatment.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A blockage-proof raw water lifting device, comprising a base (1) and a motor (7), characterized in that: The top of the base (1) is respectively fixedly connected to a first fixing seat (3), a second fixing seat (4), a third fixing seat (5) and a fourth fixing seat (6); the output end of the motor (7) is fixedly connected to a splicing disk (8); one end of the splicing disk (8) is fixedly connected to a splicing block (9); the outer side of the splicing block (9) is snap-connected to a connecting disk (10); one end of the connecting disk (10) is fixedly connected to a rotating shaft (11); one end of the rotating shaft (11) is fixedly connected to a fixing column (12); One end of the fixed column (12) is fixedly connected to a cone head (13); the outer sides of the fixed column (12) and the cone head (13) are circular and fixedly connected to stirring blades (14) and spiral blades (15); one end of the outer side of the fixed column (12) is fixedly connected to a fixed block (16); the outer side of the fixed block (16) is fixedly connected to the inside of a support plate (17); a lifting blade (18) is arranged inside the support plate (17); and a lifting pump (20) is arranged outside the support plate (17).

2. The anti-blocking raw water lifting device according to claim 1 is characterized in that: Ear plates (2) are symmetrically fixedly connected to both sides of the base (1).

3. The anti-blocking raw water lifting device according to claim 1 is characterized in that: The lifting blades (18) are circular and are provided in a plurality.

4. The anti-blocking raw water lifting device according to claim 1 is characterized in that: The front end and the upper end of the lift pump (20) are both fixedly connected with a connecting flange (21).

5. The anti-blocking raw water lifting device according to claim 1 is characterized in that: A protective cover (19) is provided on the outer sides of the splicing plate (8) and the connecting plate (10), and the protective cover (19) is fixedly connected to the second fixing seat (4) by means of bolts.

6. The anti-blocking raw water lifting device according to claim 1, characterized in that: The other end of the lift pump (20) is fixedly connected with a protective sleeve (22), and the protective sleeve (22) is located outside the rotating shaft (11). A heat dissipation groove (23) is provided on the outer side of the protective sleeve (22) at one end close to the lift pump (20).

7. The anti-blocking raw water lifting device according to claim 6, characterized in that: The protective sleeve (22) is fixedly connected to the third fixing seat (5) via a positioning seat (24).

8. The anti-blocking raw water lifting device according to claim 1 is characterized in that: The motor (7) is fixedly connected to the first fixing seat (3) via bolts, and the lift pump (20) is fixedly connected to the fourth fixing seat (6) via bolts.

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