CN209943222U

CN209943222U - Water delivery pump capable of filtering impurities

Info

Publication number: CN209943222U
Application number: CN201920780303.8U
Authority: CN
Inventors: 田慧敏
Original assignee: Hubei Xingyu Pump Industry Ltd By Share Ltd
Current assignee: Hubei Xingyu Pump Industry Ltd By Share Ltd
Priority date: 2019-05-28
Filing date: 2019-05-28
Publication date: 2020-01-14
Anticipated expiration: 2029-05-28

Abstract

The utility model discloses a but impurity filtering's water delivery pump, which comprises a housin, the fixed pipe of top fixedly connected with of casing, the top fixedly connected with motor of fixed pipe, motor shaft's bottom runs through fixed pipe and casing in proper order and extends to the inner chamber of casing, motor shaft's bottom fixedly connected with impeller, the both sides of casing all communicate there is the water pipe, the inner chamber of water pipe is provided with filters the frame, filter one side of frame and extend to the outside and the fixedly connected with ring of water pipe, be provided with the sealing washer between ring and the water pipe. The utility model discloses possess and filter water, avoid impurity to get into the inside advantage with the impeller contact of water pump, solved current water delivery pump simple structure, can not filter water, the impurity of aquatic gets into the inside and the impeller contact of water pump, causes the jam of water pump easily, makes the water pump lose the water delivery function, still can cause the problem that water pump impeller damaged when serious.

Description

Water delivery pump capable of filtering impurities

Technical Field

The utility model relates to a water pump technical field specifically is a filterable impurity's water delivery pump.

Background

The water pump is a machine for conveying liquid or pressurizing liquid, which transmits the mechanical energy of a prime motor or other external energy to the liquid to increase the energy of the liquid, is mainly used for conveying the liquid including water, oil, acid-base liquid, emulsion, suspoemulsion, liquid metal and the like, and can also convey liquid, gas mixture and liquid containing suspended solids, and the technical parameters of the performance of the water pump include flow, suction lift, shaft power, water power, efficiency and the like; the pump can be divided into a volume water pump, a vane pump and the like according to different working principles. The displacement pump transfers energy by utilizing the change of the volume of a working chamber; vane pumps transfer energy by the interaction of rotating vanes with water and are available in the types of centrifugal pumps, axial flow pumps, mixed flow pumps, and the like.

The existing water delivery pump is simple in structure and cannot filter water, impurities in the water enter the water pump, the impurities in the water are in contact with the impeller, the water pump is easily blocked, the water delivery function of the water pump is lost, and the impeller of the water pump can be damaged seriously.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a but impurity filtering's water delivery pump possesses and filters water, avoids impurity to get into the inside advantage with the impeller contact of water pump, has solved current water delivery pump simple structure, can not filter water, and the impurity of aquatic gets into the inside and the impeller contact of water pump, causes the jam of water pump easily, makes the water pump lose the water delivery function, still can cause the problem that water pump impeller damaged when serious.

In order to achieve the above object, the utility model provides a following technical scheme: a water delivery pump capable of filtering impurities comprises a shell, wherein the top of the shell is fixedly connected with a fixed pipe, the top of the fixed tube is fixedly connected with a motor, the bottom of the rotating shaft of the motor sequentially penetrates through the fixed tube and the shell and extends to the inner cavity of the shell, the bottom of the motor rotating shaft is fixedly connected with an impeller, both sides of the shell are communicated with water pipes, the inner cavity of the water pipe is provided with a filter frame, one side of the filter frame extends to the outside of the water pipe and is fixedly connected with a circular ring, a sealing ring is arranged between the circular ring and the water pipe, one side of the sealing ring is contacted with the water pipe, the other side of the sealing ring is contacted with the circular ring, threaded holes are formed in the top and the bottom, far away from one side of the shell, of the water pipe, bolts are arranged on the top and the bottom of one side of the circular ring in a penetrating mode, and one ends of the bolts sequentially penetrate through the circular ring and the sealing ring and extend to inner cavities of the threaded holes.

Preferably, a bearing is arranged between the motor rotating shaft and the shell, the bearing is sleeved on the surface of the bearing, and a sealing sleeve is arranged between the rotating shaft of the motor and the fixed pipe and sleeved on the surface of the motor rotating shaft.

Preferably, the surface cover of water pipe is equipped with mounting flange, bolt and screw hole threaded connection.

Preferably, the bottom fixedly connected with buffer block of casing, the bottom cover of buffer block is equipped with the base, the bottom fixedly connected with spring of buffer block, the bottom of spring and the bottom fixed connection of base inner chamber, the equal fixedly connected with mounting panel in bottom of base both sides, the mounting hole has been seted up on the surface of mounting panel.

Preferably, the base inner chamber's both sides have all been seted up the spout, the equal fixedly connected with slide bar in bottom of buffer block both sides, the one end that the buffer block was kept away from to the slide bar extends to the inner chamber of spout and has the pulley through pivot swing joint.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a casing, fixed pipe, including a motor, an end cap, a controller, and a cover plate, the impeller, the water pipe, cross filter frame, the ring, the sealing washer, screw hole and bolt cooperate, possess and filter water, avoid impurity to get into the inside advantage with the impeller contact of water pump, solved current water delivery pump simple structure, can not filter water, the impurity of aquatic gets into the inside and the impeller contact of water pump, cause the jam of water pump easily, make the water pump lose the water delivery function, still can cause the problem that water pump impeller damaged when serious.

2. The utility model discloses a set up bolt and screw hole, be convenient for carry out fixed mounting to crossing the filter frame, be convenient for simultaneously cross the dismantlement of filter frame, through setting up the sealing washer, the leakproofness between ring and the water pipe has been strengthened, through setting up mounting flange, be convenient for be connected with external pipeline, through setting up the bearing, can support the pivot of motor, be convenient for the rotation of motor shaft, through setting up the seal cover, the leakproofness between motor shaft and the fixed pipe has been strengthened, through setting up the buffer block, base and spring, can cushion the support to the water pump, the life of extension water pump, through setting up the mounting panel, be convenient for carry out fixed mounting to the water pump, through setting up the spout, slide bar and pulley, can carry out balanced support to the buffer block, rock about avoiding the buffer block.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of a portion of the structure A in FIG. 1 according to the present invention;

fig. 3 is a schematic side view of the connection between the ring and the filter frame.

In the figure: the device comprises a shell 1, a fixed pipe 2, a motor 3, an impeller 4, a water pipe 5, a filter frame 6, a ring 7, a sealing ring 8, a threaded hole 9, a bolt 10, a bearing 11, a sealing sleeve 12, a mounting flange 13, a buffer block 14, a base 15, a spring 16, a mounting plate 17, a sliding groove 18, a sliding rod 19 and a pulley 20.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a casing 1, fixed pipe 2, motor 3, impeller 4, water pipe 5, filter frame 6, ring 7, sealing washer 8, screw hole 9, bolt 10, bearing 11, seal cover 12, mounting flange 13, buffer block 14, base 15, spring 16, mounting panel 17, spout 18,

slide bar

19 and 20 parts of pulley are the general standard or the part that technical staff in the field knows, and its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.

Referring to fig. 1-3, a water delivery pump capable of filtering impurities comprises a housing 1, a fixed pipe 2 is fixedly connected to the top of the housing 1, a motor 3 is fixedly connected to the top of the fixed pipe 2, the bottom of a rotating shaft of the motor 3 sequentially penetrates through the fixed pipe 2 and the housing 1 and extends to an inner cavity of the housing 1, an impeller 4 is fixedly connected to the bottom of the rotating shaft of the motor 3, water pipes 5 are respectively communicated to two sides of the housing 1, a filter frame 6 is arranged in the inner cavity of the water pipes 5, one side of the filter frame 6 extends to the outside of the water pipes 5 and is fixedly connected with a ring 7, a seal ring 8 is arranged between the ring 7 and the water pipes 5, one side of the seal ring 8 is in contact with the water pipes 5, the other side of the seal ring 8 is in contact with the ring 7, threaded holes 9 are respectively formed in the top and the bottom of one side of the water pipes 5 far away from the housing 1, bolts 10 are respectively arranged in the top, a bearing 11 is arranged between a rotating shaft of a motor 3 and a shell 1, the bearing 11 is sleeved on the surface of the bearing, a sealing sleeve 12 is arranged between the rotating shaft of the motor 3 and a fixed pipe 2, the sealing sleeve 12 is sleeved on the surface of the rotating shaft of the motor 3, a mounting flange 13 is sleeved on the surface of a water pipe 5, a bolt 10 is in threaded connection with a threaded hole 9, a buffer block 14 is fixedly connected to the bottom of the shell 1, a base 15 is sleeved on the bottom of the buffer block 14, a spring 16 is fixedly connected to the bottom of an inner cavity of the buffer block 14, the bottom of the spring 16 is fixedly connected to the bottom of the inner cavity of the base 15, mounting plates 17 are fixedly connected to the bottoms of both sides of the base 15, mounting holes are formed in the surface of the mounting plates 17, sliding grooves 18 are formed in both sides of the inner cavity of the base 15, sliding, through setting up bolt 10 and screw hole 9, be convenient for carry out fixed mounting to filtering frame 6, be convenient for simultaneously filter the dismantlement of frame 6, through setting up sealing washer 8, the leakproofness between ring 7 and water pipe 5 has been strengthened, through setting up mounting flange 13, be convenient for be connected with the external pipeline, through setting up bearing 11, can support the pivot of motor 3, be convenient for the rotation of motor 3 pivot, through setting up seal cover 12, the leakproofness between motor 3 pivot and fixed pipe 2 has been strengthened, through setting up buffer block 14, base 15 and spring 16, can cushion the support to the water pump, the life of extension water pump, through setting up mounting panel 17, be convenient for carry out fixed mounting to the water pump, through setting up spout 18, slide bar 19 and pulley 20, can carry out balanced support to buffer block 14, avoid buffer block 14 to rock about, through casing 1, fixed pipe 2, Motor 3, impeller 4, water pipe 5, filter frame 6, ring 7, sealing washer 8, screw hole 9 and bolt 10 cooperate, possess and filter water, avoid impurity to get into the inside advantage with the impeller contact of water pump, current water delivery pump simple structure has been solved, can not filter water, the impurity of aquatic gets into the inside and the impeller contact of water pump, cause the jam of water pump easily, make the water pump lose the water delivery function, still can cause the problem that water pump impeller damaged when serious.

During the use, the pivot of motor 3 drives impeller 4 rotatory, make the rivers that get into the 1 inner chamber of casing flow, the water source gets into the inner chamber of casing 1 from the left end of water pipe, carry out the separation through filtering frame 6 impurity to the aquatic, avoid impurity to get into the inner chamber of casing 1, it rocks to drive buffer block 14 in the water pump working process, buffer block 14 compression spring 16, absorb and slow down the vibrations of buffer block 14 through spring 16, thereby carry out shock attenuation protection to the water pump, when dismantling and filtering frame 6, rotatory bolt 10, make bolt 10 keep away from screw hole 9, thereby dismantle filtering frame 6.

In summary, the following steps: this but impurity filtering's water delivery pump, through casing 1, fixed pipe 2, motor 3, impeller 4, water pipe 5, filter frame 6, ring 7, sealing washer 8, screw hole 9 and bolt 10 cooperate, current water delivery pump simple structure has been solved, can not filter water, the impurity of aquatic gets into the inside and the impeller contact of water pump, cause the jam of water pump easily, make the water pump lose the water delivery function, still can cause the problem that water pump impeller damaged when serious.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A water delivery pump capable of filtering impurities comprises a shell (1), and is characterized in that: the top of the shell (1) is fixedly connected with a fixed pipe (2), the top of the fixed pipe (2) is fixedly connected with a motor (3), the bottom of a rotating shaft of the motor (3) sequentially penetrates through the fixed pipe (2) and the shell (1) and extends to an inner cavity of the shell (1), the bottom of the rotating shaft of the motor (3) is fixedly connected with an impeller (4), two sides of the shell (1) are communicated with water pipes (5), the inner cavity of each water pipe (5) is provided with a filter frame (6), one side of each filter frame (6) extends to the outside of each water pipe (5) and is fixedly connected with a ring (7), a sealing ring (8) is arranged between each ring (7) and each water pipe (5), one side of each sealing ring (8) is in contact with the corresponding water pipe (5), the other side of each sealing ring (8) is in contact with the corresponding ring (7), and threaded holes (9) are formed in the top and the bottom, far away from one side of the, the top and the bottom of ring (7) one side all run through and are provided with bolt (10), the one end of bolt (10) runs through ring (7) and sealing washer (8) in proper order and extends to the inner chamber of screw hole (9).

2. A water transfer pump capable of filtering impurities according to claim 1, wherein: the bearing (11) is arranged between the rotating shaft of the motor (3) and the shell (1), the bearing (11) is sleeved on the surface of the bearing, a sealing sleeve (12) is arranged between the rotating shaft of the motor (3) and the fixed pipe (2), and the sealing sleeve (12) is sleeved on the surface of the rotating shaft of the motor (3).

3. A water transfer pump capable of filtering impurities according to claim 1, wherein: the surface cover of water pipe (5) is equipped with mounting flange (13), bolt (10) and screw hole (9) threaded connection.

4. A water transfer pump capable of filtering impurities according to claim 1, wherein: the bottom fixedly connected with buffer block (14) of casing (1), the bottom cover of buffer block (14) is equipped with base (15), the bottom fixedly connected with spring (16) of buffer block (14), the bottom of spring (16) and the bottom fixed connection of base (15) inner chamber, the equal fixedly connected with mounting panel (17) in bottom of base (15) both sides, the mounting hole has been seted up on the surface of mounting panel (17).

5. The water delivery pump capable of filtering impurities as claimed in claim 4, wherein: spout (18) have all been seted up to the both sides of base (15) inner chamber, the equal fixedly connected with slide bar (19) in bottom of buffer block (14) both sides, the one end that buffer block (14) were kept away from in slide bar (19) extends to the inner chamber of spout (18) and has pulley (20) through pivot swing joint.