CN214464958U

CN214464958U - Low-noise self-priming pump

Info

Publication number: CN214464958U
Application number: CN202120692876.2U
Authority: CN
Inventors: 熊兴智; 叶金巍
Original assignee: China Hangzhou United Holding Co ltd
Current assignee: China Hangzhou United Holding Co ltd
Priority date: 2021-04-06
Filing date: 2021-04-06
Publication date: 2021-10-22
Anticipated expiration: 2031-04-06

Abstract

The utility model discloses a low noise self priming pump relates to the self priming pump field, to the fixed inconvenient and great problem of noise of current immersible pump installation, now proposes following scheme, and it includes the motor, motor one end is provided with the pump body, just the mounting groove has been seted up on the top of motor, just the top of motor is located interior pole and loop bar in the mounting groove, interior pole slides and cup joints in the loop bar, just interior pole and loop bar all are the symmetric distribution about the motor, and are two sets of parallel mutually between interior pole and the loop bar, the one end that the loop bar was kept away from to interior pole is to rotate with the motor and is connected, and is two sets of it has the mount to articulate between the both ends of keeping away from interior pole to lie in the loop bar, the one end that the pump body was kept away from to the motor is provided with the link plate and hangs the seat, the top of the pump body is provided with the outlet pipe, the link plate is fixed connection with the motor. The utility model discloses novel structure, the device is effectual has solved the fixed inconvenient problem of current immersible pump installation.

Description

Low-noise self-priming pump

Technical Field

The utility model relates to a self priming pump field especially relates to a low noise self priming pump.

Background

The self-sucking pump can realize self-sucking of fluid under external force drive as the name implies, the general self-sucking pump does not exist independently, but the body and the integrated design of the drive arrangement, for example, the electric self-sucking pump is just the fusion of the motor and the pump body, and has the characteristics of neat and compact structure and the like, the electric self-sucking pump is mainly divided into the general self-sucking pump and the diving pump according to the working environment, wherein the diving pump is required to be immersed in water when in use, the application field of the diving pump is wide, the breeding industry and the industry are widely used, the diving pump is required to be fixed when being arranged, so as to prevent the cable or the water pipe from being dragged due to displacement caused by vibration of the water pump, therefore, the small concrete base is generally built at the bottom of the pool, and then the diving pump is arranged in the cement base to prevent the diving pump from being displaced, and the fixing mode is reliable, but has the defects of high construction cost, The self-priming pump has the advantages that the self-priming pump is long in construction time, fixed in position and not transferable, and meanwhile, the motor vibrates in the cement base to cause noise, so that the self-priming pump with low noise is provided for solving the problems.

Disclosure of Invention

The utility model provides a pair of low noise self priming pump has solved the fixed inconvenient and great problem of noise of current immersible pump installation.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a low noise self priming pump, includes the motor, its characterized in that, motor one end is provided with the pump body, just the mounting groove has been seted up on the top of motor, just the top of motor is located interior pole and loop bar in the mounting groove, interior pole slides and cup joints in the loop bar, just interior pole and loop bar all are symmetric distribution, and are two sets of be parallel to each other between interior pole and the loop bar, the one end that the loop bar was kept away from to interior pole is connected, and is two sets of it has the mount to articulate between the both ends of keeping away from interior pole to be located to the loop bar, the one end that the pump body was kept away from to the motor is provided with the link plate and hangs the seat.

Preferably, the top end of the pump body is provided with a water outlet pipe.

Preferably, the hanging plate is fixedly connected with the motor, the hanging plate is Z-shaped, a hanging lug is stamped in the middle of the hanging seat, and the hanging plate is hung with the hanging seat through the hanging lug.

Preferably, the side wall of the fixing frame far away from the loop bar is sleeved with first expansion screws in a matching mode, the first expansion screws are symmetrically distributed about the fixing frame, the four corners of the hanging seat are sleeved with second expansion screws in a matching mode, and the second expansion screws are distributed on two sides of the motor.

Preferably, the first expansion screw is located one side of the fixing frame far away from the loop bar and the second expansion screw is located one side of the hanging seat far away from the motor and is sleeved with the silencing washer.

Preferably, the two sides of the two groups of inner rods, which are close to each other, are provided with sliding grooves along the length direction, the sliding grooves penetrate through the inner rods, the two groups of loop bars are provided with round holes at one ends, which are close to the inner rods, the round holes penetrate through the loop bars, fixing screws are sleeved in the round holes, and the fixing screws penetrate through the sliding grooves.

The utility model has the advantages that:

1. the device is through punching at the pond inner wall, uses the inflation screw will hang seat and mount and fix at the pond lateral wall, makes the link plate the device with hang the seat and articulate to slide suitable length in pole and loop bar in the regulation, make water pump, interior pole, loop bar and pond inner wall form triangle stable structure, follow-up dismouting maintain only need the dismouting several screws can, this mounting means is less to the change of pond inner structure, and it is convenient to install.

2. The loop bar and the inner bar of the device can be folded in the installation groove in a retractable manner, so that the occupied space of the device when being stored is reduced, and the storage and transportation of the device are facilitated.

3. The device is through increasing amortization packing ring between wall body and mount and hanging the seat to alleviate the resonance noise that this vibrations brought.

To sum up, the device has effectually solved the fixed inconvenient problem of current immersible pump installation.

Drawings

Fig. 1 is a schematic view of the appearance structure of the expansion state of the pull rod of the present invention.

Fig. 2 is an appearance structure diagram of the retractable pull rod of the present invention.

Fig. 3 is a sectional view of the assembly structure of the hanging plate and the hanging seat of the utility model.

Reference numbers in the figures: 1. a motor; 2. a pump body; 3. a water outlet pipe; 4. mounting grooves; 5. an inner rod; 501. a chute; 6. a loop bar; 601. a circular hole; 7. a fixed mount; 8. a first expansion screw; 9. hanging the plate; 10. hanging a seat; 11. hanging a lug; 12. a second expansion screw; 13. fixing screws; 14. amortization packing ring.

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.

Referring to fig. 1-3, a low noise self priming pump comprises a motor 1, and is characterized in that a pump body 2 is arranged at one end of the motor 1, a mounting groove 4 is formed at the top end of the motor 1, an inner rod 5 and a loop bar 6 are arranged in the mounting groove 4 at the top end of the motor 1, the inner rod 5 is slidably sleeved in the loop bar 6, the inner rod 5 and the loop bar 6 are symmetrically distributed about the motor 1, two groups of the inner rod 5 and the loop bar 6 are parallel to each other, one end of the inner rod 5, far away from the loop bar 6, is rotatably connected with the motor 1, a fixing frame 7 is hinged between two ends of the loop bar 6, far away from the inner rod 5, a hanging plate 9 and a hanging seat 10 are arranged at one end of the motor 1, far away from the pump body 2, a water outlet pipe 3 is arranged at the top end of the pump body 2, the hanging plate 9 is fixedly connected with the motor 1, and the hanging plate 9 is Z-shaped, the middle of the hanging seat 10 is punched with a hanging lug 11, the hanging plate 9 is hung with the hanging seat 10 through the hanging lug 11, the side wall of the fixing frame 7 far from the loop bar 6 is matched and sleeved with a first expansion screw 8, the first expansion screw 8 is symmetrically distributed about the fixing frame 7, four corners of the hanging seat 10 are matched and sleeved with a second expansion screw 12, the second expansion screw 12 is distributed on two sides of the motor 1, the first expansion screw 8 is positioned on one side of the fixing frame 7 far from the loop bar 6 and the second expansion screw 12 is positioned on one side of the hanging seat 10 far from the motor 1, silencing washers 14 are sleeved, two groups of inner bars 5 are provided with sliding grooves 501 along the length direction, the sliding grooves 501 penetrate through the inner bars 5, two groups of loop bars 6 are provided with a round hole 601 at one end close to the inner bars 5, the round hole 601 penetrates through the loop bar 6, the round hole 601 is sleeved with a fixing screw 13, and the fixing screw 13 penetrates the sliding slot 501.

The working principle is as follows: the installation method of the device is that holes are drilled on the side wall of the pool, the hanging seat 10 is fixed on the side wall of the pool through the second expansion screw 12, the device is hung on the hanging lug 11 of the hanging seat 10 from top to bottom through the hanging plate 9, the loop bar 6 and the inner rod 5 are lifted upwards, the loop bar 6 is stretched outwards relative to the inner rod 5, the fixing frame 7 is tightly attached to the inner wall of the pool, the fixing frame 7 is fixed on the inner wall of the pool through the first expansion screw 8, the screws are screwed through the round hole 601 and the sliding groove 501 and the nuts, the relative positions of the loop bar 6 and the inner rod 5 are fixed, at the moment, the water pump is installed, the subsequent dismounting maintenance only needs to dismount and mount a plurality of screws, if the water pump needs to be transferred, only holes are drilled at the required mounting position, the main noise source of the submersible pump is bracket resonance caused by the vibration of the motor 1, the device adds the silencing washer 14 between the wall body and the fixing frame 7 and the hanging seat 10, so as to reduce the resonance noise caused by the vibration.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A low-noise self-priming pump comprises a motor (1) and is characterized in that one end of the motor (1) is provided with a pump body (2), an installation groove (4) is formed at the top end of the motor (1), an inner rod (5) and a loop bar (6) are arranged in the installation groove (4) at the top end of the motor (1), the inner rod (5) is sleeved in the loop bar (6) in a sliding manner, the inner rods (5) and the loop bars (6) are symmetrically distributed around the motor (1), the two groups of the inner rods (5) and the loop bars (6) are parallel to each other, one end of the inner rod (5) far away from the loop bars (6) is rotatably connected with the motor (1), two groups of loop bars (6) are hinged with a fixed frame (7) between the two ends far away from the inner rod (5), one end of the motor (1) far away from the pump body (2) is provided with a hanging plate (9) and a hanging seat (10).

2. A low noise self-primer pump according to claim 1, characterized in that the top end of the pump body (2) is provided with an outlet pipe (3).

3. The low noise self-priming pump according to claim 1, wherein the hanging plate (9) is fixedly connected with the motor (1), the hanging plate (9) is Z-shaped, a hanging lug (11) is punched in the middle of the hanging seat (10), and the hanging plate (9) is hung on the hanging seat (10) through the hanging lug (11).

4. The low-noise self-priming pump according to claim 1, wherein the side wall of the fixing frame (7) far from the loop bar (6) is sleeved with first expansion screws (8) in a matching manner, the first expansion screws (8) are symmetrically distributed about the fixing frame (7), the four corners of the hanging seat (10) are sleeved with second expansion screws (12) in a matching manner, and the second expansion screws (12) are distributed on two sides of the motor (1).

5. The low-noise self-priming pump according to claim 4, wherein the first expansion screw (8) is located on one side of the fixing frame (7) far away from the loop bar (6), and the second expansion screw (12) is located on one side of the hanging seat (10) far away from the motor (1), and is sleeved with a silencing washer (14).

6. The low-noise self-priming pump according to claim 1, wherein two adjacent sides of the two sets of inner rods (5) are provided with sliding grooves (501) along the length direction thereof, the sliding grooves (501) penetrate through the inner rods (5), one ends of the two sets of loop bars (6) adjacent to the inner rods (5) are provided with round holes (601), the round holes (601) penetrate through the loop bars (6), fixing screws (13) are sleeved in the round holes (601), and the fixing screws (13) penetrate through the sliding grooves (501).