Water pump

Abstract

The utility model discloses a water pump, which belongs to the technical field of water pumps and comprises a base. The power assembly is located above the base, and the power assembly is located on the left side of the transmission assembly; the transmission assembly is located on the inclined upper portion of the base and located on the left side of the water pumping assembly; the water pumping assembly is located on the inclined upper portion of the base and located on the left side of the filtering assembly; and the filtering assembly is located on the inclined upper portion of the base and located on the left side of the power assembly. When the equipment pumps water, a third filter screen is arranged on a water inlet frame to filter sludge generated during water pumping for the first time, and when a water source enters a second connecting block, sludge in the filtered water source flows from a second notch formed in the bottom of the second connecting block; a water source is filtered for the second step when passing through the second filter screen, and is filtered for the third step sequentially through the first filter screen on the first connecting block, so that the water inlet frame is prevented from being blocked, the motor consumption is reduced, and energy is easily saved.

Description

Technical Field

[0001] This utility model belongs to the field of water pump technology, specifically, it relates to a water pump. Background Technology

[0002] A water pump is a machine that transports or pressurizes liquids. It transfers the mechanical energy of a prime mover or other external energy to the liquid, increasing the liquid's energy. It is mainly used to transport liquids including water, oil, acid and alkali solutions, emulsions, suspensions, and liquid metals.

[0003] 1. Existing equipment sucks in silt along with the water during pumping, causing blockage of the suction port. This requires the motor to increase its power to suck up the silt, which often consumes a lot of electricity.

[0004] 2: In the existing equipment, the suction force generated by the motor is used to draw water. When the motor's suction effect is poor, it takes a long time to complete the water extraction.

[0005] To address the aforementioned problems, this application proposes a water pump. Utility Model Content

[0006] In view of the problems in the related technologies, this utility model proposes a water pump to overcome the above-mentioned technical problems existing in the existing related technologies.

[0007] To achieve the above objectives, the present invention adopts the following technical solution:

[0008] A water pump includes a base; a power assembly located above the base and to the left of a transmission assembly; a transmission assembly located diagonally above the base and to the left of a pumping assembly; a pumping assembly located diagonally above the base and to the left of a filter assembly; and a filter assembly located diagonally above the base and to the left of the power assembly. The power assembly includes a motor, a rotating groove, a rotating rod, and a fixing block. The motor is fixedly connected to the top of the base, one end of the motor is fixedly connected to the rotating groove, the inner cavity of the rotating groove is fitted around the outer circumference of the rotating rod, and the rotating rod and the rotating groove are rotatably connected. The other end of the rotating rod is fixedly connected to the fixing block.

[0009] Preferably, the transmission assembly includes a fixed disk, a rotating ring, and rollers. The fixed disk is sleeved on the outer circumferential wall of the rotating rod and is located in front of the rotating groove. The inner cavity sidewall of the fixed disk is provided with a rotating ring, and the inner cavity sidewall of the rotating ring is provided with multiple rollers, which are arranged in a circumferential array on the inner cavity sidewall of the rotating ring.

[0010] Preferably, the pumping assembly includes a base frame, a connecting ring, a first slot, a connecting disc, a paddle disc, a rotating blade, a blade hole, a first threaded hole, and a water outlet frame. The connecting ring is sleeved on the outer circumference of the fixed disc, and the base frame is provided at the bottom of the connecting ring. The first slot is provided inside the connecting ring and is sleeved on the outer circumference of the connecting disc. The paddle disc is fixedly connected inside the connecting disc, and a rotating blade is rotatably connected to the side surface of the paddle disc. A blade hole is provided inside the rotating blade and is sleeved on the outer circumference of the fixed block, and the blade hole is fixedly connected to the fixed block. Multiple first threaded holes are opened on the side surface of the connecting ring and are arranged in a circumferential array on the side surface of the connecting ring. The multiple first threaded holes are located around the first slot. The water outlet frame is fixedly connected to the top of the connecting ring.

[0011] Preferably, the filter assembly includes a fixing plate, a water inlet frame, a first filter screen, a first connecting block, a second filter screen, a second connecting block, a second slot, a third filter screen, a second threaded hole, and a third threaded hole. The other end of the connecting ring is threadedly connected to the fixing plate. The end of the fixing plate away from the connecting ring is fixedly connected to the water inlet frame. The other end of the water inlet frame is threadedly connected to the first filter screen. The other end of the first filter screen is threadedly connected to the first connecting block. The other end of the first connecting block is threadedly connected to the second connecting block.

[0012] Preferably, the bottom of the second connecting block is provided with a second slot, and the other end of the second connecting block is threadedly connected to a third filter screen. The side surface of the third filter screen is provided with a plurality of second threaded holes. The side walls of the water inlet frame, the first filter screen, the first connecting block, the second filter screen and the second connecting block are provided with a plurality of second threaded holes, and the plurality of second threaded holes match each other. One end of the fixing plate is provided with a plurality of third threaded holes, and the plurality of third threaded holes match the first threaded holes.

[0013] In summary, the technical effects and advantages of this utility model are as follows:

[0014] 1. When the equipment pumps water, the sludge generated during pumping is first filtered through the third filter screen on the water inlet frame. When the water source enters the second connecting block, the sludge in the water source flows through the second slot at the bottom of the second connecting block. When the water source enters the second filter screen through the second connecting block, it undergoes the second step of filtration. This process is repeated for the third step of filtration through the first filter screen on the first connecting block. This avoids clogging of the water inlet frame, reduces motor consumption, and facilitates energy saving.

[0015] 2: When the water tank is pumped out, the motor is started, which drives the rotating rod to rotate. When the rotating rod rotates, it drives the fixed block to rotate. Then the fixed block rotates, which drives the rotating blades on the paddle disk to rotate, thus pumping out the water from the water tank. When the rotating blades rotate rapidly, they send the water source in the connecting ring out of the water outlet frame, achieving the effect of rapid water pumping and discharging, and improving the efficiency of the staff. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is an exploded view of the power component of this utility model;

[0018] Figure 3 This is an exploded view of the transmission component of this utility model;

[0019] Figure 4 This is an exploded view of the pumping component of this utility model;

[0020] Figure 5 This is an exploded structural diagram of the filter component of this utility model.

[0021] In the picture:

[0022] 1. Base; 2. Power Component; 201. Motor; 202. Rotating Slot; 203. Rotating Rod; 204. Fixing Block; 3. Transmission Component; 301. Fixing Disc; 302. Rotating Ring; 303. Roller; 4. Pumping Component; 401. Base Frame; 402. Connecting Ring; 403. First Slot; 404. Connecting Disc; 405. Paddle Disc; 406. Rotating Blade; 407. Paddle Hole; 408. First Threaded Hole; 409. Water Outlet Frame; 5. Filter Component; 501. Fixing Plate; 502. Water Inlet Frame; 503. First Filter Screen; 504. First Connecting Block; 505. Second Filter Screen; 506. Second Connecting Block; 507. Second Slot; 508. Third Filter Screen; 509. Second Threaded Hole; 510. Third Threaded Hole. Detailed Implementation

[0023] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0024] In the description of this utility model, "multiple" means two or more, unless otherwise explicitly specified.

[0025] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "sleeved / connected," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0026] Reference Figure 1-5 A water pump includes a base 1; a power assembly 2 located above the base 1 and to the left of a transmission assembly 3; a transmission assembly 3 located diagonally above the base 1 and to the left of a pumping assembly 4; a pumping assembly 4 located diagonally above the base 1 and to the left of a filter assembly 5; and a filter assembly 5 located diagonally above the base 1 and to the left of the power assembly 2. The power assembly 2 includes a motor 201, a rotating groove 202, a rotating rod 203, and a fixing block 204. The motor 201 is fixedly connected to the top of the base 1. One end of the motor 201 is fixedly connected to the rotating groove 202. The inner cavity of the rotating groove 202 is fitted around the outer circumference of the rotating rod 203, and the rotating rod 203 and the rotating groove 202 are rotatably connected. The other end of the rotating rod 203 is fixedly connected to the fixing block 204.

[0027] Furthermore, the transmission assembly 3 includes a fixed disk 301, a rotating ring 302, and rollers 303. The fixed disk 301 is sleeved on the outer circumferential wall of the rotating rod 203 and is located in front of the rotating groove 202. The rotating ring 302 is provided on the inner cavity sidewall of the fixed disk 301, and multiple rollers 303 are provided on the inner cavity sidewall of the rotating ring 302. The multiple rollers 303 are arranged in a circumferential array on the inner cavity sidewall of the rotating ring 302.

[0028] It is worth noting that the pumping assembly 4 includes a base frame 401, a connecting ring 402, a first slot 403, a connecting disc 404, a paddle disc 405, a rotating blade 406, a blade hole 407, a first threaded hole 408, and a water outlet frame 409. The connecting ring 402 is sleeved on the outer circumference of the fixed disc 301. The base frame 401 is provided at the bottom of the connecting ring 402. The first slot 403 is provided inside the connecting ring 402 and is sleeved on the outer circumference of the connecting disc 404. The paddle disc 405 is fixedly connected inside the connecting disc 404. 5. A rotating blade 406 is rotatably connected to the side surface of the blade disk 405. The rotating blade 406 has a blade hole 407 inside. The blade hole 407 is sleeved on the outer circumferential wall of the fixed block 204 and is fixedly connected to the fixed block 204. A plurality of first threaded holes 408 are opened on the side surface of the connecting ring 402. The plurality of first threaded holes 408 are arranged in a circumferential array on the side surface of the connecting ring 402. The plurality of first threaded holes 408 are located around the first slot 403. A water outlet frame 409 is fixedly connected to the top of the connecting ring 402. The design of the base frame 401, connecting ring 402, first slot 403, connecting disc 404, blade disc 405, rotating blade 406, blade hole 407, first threaded hole 408, and water outlet frame 409 serves to: fix the connecting ring 402 through the base frame 401; connect the rotating rod 203 through the connecting ring 402 to rotate the rotating blade 406; allow the rotating blade 406 to enter the blade disc 405 through the first slot 403; rapidly move the water source through the rotation of the rotating blade 406 on the blade disc 405; connect the fixing block 204 through the blade hole 407 to rotate the fixing block 204, causing the rotating blade 406 to rotate; connect the connecting ring 402 to the connecting ring 402 through the first threaded hole 408; and allow the water source in the connecting ring 402 to flow out through the water outlet frame 409.

[0029] It is worth noting that the filter assembly 5 includes a fixing plate 501, a water inlet frame 502, a first filter screen 503, a first connecting block 504, a second filter screen 505, a second connecting block 506, a second slot 507, a third filter screen 508, a second threaded hole 509, and a third threaded hole 510. The other end of the connecting ring 402 is threadedly connected to the fixing plate 501. The end of the fixing plate 501 away from the connecting ring 402 is fixedly connected to the water inlet frame 502. The other end of the water inlet frame 502 is threadedly connected to the first filter screen 503. The other end of the first filter screen 503 is threadedly connected to the first connecting block 504. The other end of the first connecting block 504 is threadedly connected to the second connecting block 506. The design of the fixing plate 501, water inlet frame 502, first filter screen 503, first connecting block 504, and second filter screen 505 is used to allow water to enter the pumping assembly 4 through the water inlet frame 502 on the fixing plate 501, filter the silt in the water through the first filter screen 503 and the second filter screen 505, and fix the first filter screen 503 and the second filter screen 505 through the first connecting block 504.

[0030] It is worth noting that the bottom of the second connecting block 506 is provided with a second slot 507, and the other end of the second connecting block 506 is threadedly connected to a third filter screen 508. The side surface of the third filter screen 508 is provided with multiple second threaded holes 509. The side walls of the water inlet frame 502, the first filter screen 503, the first connecting block 504, the second filter screen 505, and the second connecting block 506 are provided with multiple second threaded holes 509, and the multiple second threaded holes 509 match each other. One end of the fixing plate 501 is provided with multiple third threaded holes 510, and the multiple third threaded holes 510 match the first threaded hole 408. The design of the second slot 507, the third filter screen 508, the second threaded hole 509, and the third threaded hole 510 serves to: discharge the sludge inside the second connecting block 506 through the second slot 507; filter the sludge in the water during pumping through the third filter screen 508; fix the fixing plate 501, the water inlet frame 502, the first filter screen 503, the first connecting block 504, the second filter screen 505, the second connecting block 506, the second slot 507, and the third filter screen 508 to the water inlet of the water inlet frame 502 through the second threaded hole 509; and fix the fixing plate 501 to the connecting ring 402 through the third threaded hole 510.

[0031] The models of the devices or equipment mentioned in this article are as follows:

[0032] The model number of motor 201 can be YE3-100.

[0033] Working principle:

[0034] 1. Before the staff pumps water from the pool, the equipment is placed on the ground. The base 1 and the base frame 401 fix the motor 201 and the connecting ring 402 to the ground. Then, the water outlet frame 409 is placed in the pre-treated pool. The motor 201 is started. The output shaft of the motor 201 drives the rotating rod 203 to rotate. The rotation of the rotating rod 203 drives the fixed block 204 to rotate synchronously. The fixed block 204 is fixed to the rotating blade 406. The rotating blade 406 also rotates synchronously. When the rotating blade 406 rotates, it draws water from the pool and then discharges the water through the water outlet frame 409 set on the connecting ring 402.

[0035] 2. When pumping water from the pool, the rotating blade 406 pumps water from the pool. During pumping, silt will be drawn into the equipment along with the water. The silt in the water is filtered by the first filter screen 503, the second filter screen 505, and the third filter screen 508 installed in front of the water inlet frame 502. The filtered silt flows into the pool through the second slot 507 on the second connecting block 506. This prevents excessive suction during pumping from drawing silt into the equipment, which could cause blockage inside the connecting ring 402 and result in excessive energy consumption.

[0036] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A water pump, characterized in that, Base (1); The power assembly (2) is located above the base (1) and to the left of the transmission assembly (3); The transmission assembly (3) is located diagonally above the base (1) and to the left of the pumping assembly (4); The water pumping assembly (4) is located diagonally above the base (1) and to the left of the filter assembly (5); The filter assembly (5) is located diagonally above the base (1) and to the left of the power assembly (2); The power assembly (2) includes a motor (201), a rotating groove (202), a rotating rod (203), and a fixing block (204). The top of the base (1) is fixedly connected to the motor (201). One end of the motor (201) is fixedly connected to the rotating groove (202). The inner cavity of the rotating groove (202) is fitted around the outer circumference of the rotating rod (203), and the rotating rod (203) and the rotating groove (202) are rotatably connected. The other end of the rotating rod (203) is fixedly connected to the fixing block (204).

2. A water pump according to claim 1, characterized in that, The transmission assembly (3) includes a fixed disk (301), a rotating ring (302) and rollers (303). The fixed disk (301) is sleeved on the outer circumferential wall of the rotating rod (203) and the fixed disk (301) is located in front of the rotating groove (202). The inner cavity sidewall of the fixed disk (301) is provided with the rotating ring (302). The inner cavity sidewall of the rotating ring (302) is provided with multiple rollers (303), and the multiple rollers (303) are arranged in a circumferential array on the inner cavity sidewall of the rotating ring (302).

3. A water pump according to claim 2, characterized in that, The pumping assembly (4) includes a base frame (401), a connecting ring (402), a first slot (403), a connecting disc (404), a blade disc (405), a rotating blade (406), a blade hole (407), a first threaded hole (408), and a water outlet frame (409). The connecting ring (402) is sleeved on the outer circumference of the fixed disc (301). The base frame (401) is provided at the bottom of the connecting ring (402). The first slot (403) is provided inside the connecting ring (402). The first slot (403) is sleeved on the outer circumference of the connecting disc (404). The blade disc (405) is fixedly connected inside the connecting disc (404). The side surface of the impeller disk (405) is rotatably connected to a rotating blade (406). The rotating blade (406) is provided with a blade hole (407) inside. The blade hole (407) is sleeved on the outer circumferential wall of the fixed block (204). The blade hole (407) and the fixed block (204) are fixedly connected. The side surface of the connecting ring (402) is provided with a plurality of first threaded holes (408). The plurality of first threaded holes (408) are arranged in a circumferential array on the side surface of the connecting ring (402). The plurality of first threaded holes (408) are located around the first slot (403). The top of the connecting ring (402) is fixedly connected to a water outlet frame (409).

4. A water pump according to claim 3, characterized in that, The filter assembly (5) includes a fixing plate (501), a water inlet frame (502), a first filter screen (503), a first connecting block (504), a second filter screen (505), a second connecting block (506), a second slot (507), a third filter screen (508), a second threaded hole (509), and a third threaded hole (510). The other end of the connecting ring (402) is threadedly connected to the fixing plate (501). The end of the fixing plate (501) away from the connecting ring (402) is fixedly connected to the water inlet frame (502). The other end of the water inlet frame (502) is threadedly connected to the first filter screen (503). The other end of the first filter screen (503) is threadedly connected to the first connecting block (504). The other end of the first connecting block (504) is threadedly connected to the second connecting block (506).

5. A water pump according to claim 4, characterized in that, The bottom of the second connecting block (506) is provided with a second slot (507), and the other end of the second connecting block (506) is threadedly connected to a third filter screen (508). The side surface of the third filter screen (508) is provided with a plurality of second threaded holes (509). The side walls of the water inlet frame (502), the first filter screen (503), the first connecting block (504), the second filter screen (505), and the second connecting block (506) are provided with a plurality of second threaded holes (509), and the plurality of second threaded holes (509) match each other. One end of the fixing plate (501) is provided with a plurality of third threaded holes (510), and the plurality of third threaded holes (510) match the first threaded hole (408).

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