Water pump with protective structure

Abstract

The water pump with the protection structure comprises a water pump body, a mounting ring is fixedly mounted on the outer surface of the water pump body, the output end of the water pump body fixedly communicates with a water outlet pipe, a set of vertical plates are fixedly mounted on the outer surface of the mounting ring, and a through opening is formed in the right side face of each vertical plate; the side faces, away from each other, of the two vertical plates are each provided with two sliding holes, the inner wall of each sliding hole is slidably connected with a sliding rod, and the ends, close to each other, of the two sliding rods are jointly and fixedly provided with a set of top plates. According to the device, the water pump body can be protected through the mounting ring, the top plate can stretch out through cooperation of the spring, the sliding rod, the control plate and the top plate, the top plate can prevent external objects from colliding with the water pump body, impact force during collision is buffered and prevented from being transmitted to the water pump body, and the water pump body is effectively prevented from being damaged; the water pump is prevented from colliding with stones and being damaged, and the safety of the water pump after entering water is ensured.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of water pumps, in particular to a water pump with a protection structure. BACKGROUND

[0002] A water pump is a mechanical device for conveying or increasing the pressure of water (or other liquids), and the working principle of the water pump is usually to drive an impeller or a piston in the pump body by mechanical energy (a motor, an internal combustion engine, etc.), so as to make the liquid flow or increase the pressure. The water pump is widely used in many fields, for example, agricultural irrigation, building water supply and drainage, industrial production, water supply system, etc.

[0003] Referring to the patent literature CN217976773U, a water pump with a protection structure is disclosed, which comprises a motor and a pump body, the motor is installed on the outer side wall of the pump body, the bottom of the pump body is fixedly installed with a filter plate, the upper end surface of the filter plate is fixedly installed with a sealing box, and the inside of the sealing box is installed with a motor. In the process of water pumping of the water pump, the motor is started to drive the rotating shaft to rotate and drive the first cutting knife and the second cutting knife to rotate, the second cutting knife can preliminarily crush the impurities in the water, then the crushed water impurities enter the protection frame, then the first cutting knife rotates to further crush the impurities, at this time, the crushed impurities enter the pump body through the filter plate, so that the pump body discharges the crushed impurities with the water flow, thereby effectively preventing the pump body from being blocked, saving the time for cleaning the impurities and improving the usability of the water pump.

[0004] The above scheme can intercept impurities when in use, but still has some deficiencies in use, for example, it is difficult to protect the water pump when the water pump is put into water, so that the water pump is easy to collide with stones, resulting in damage of the water pump.

[0005] Therefore, the water pump with a protection structure is proposed to solve the above problems. Content of the utility model

[0006] The application aims to provide a water pump with a protection structure to solve the problems in the background art.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0008] The utility model provides a water pump with protective structure, including water pump body, the outer surface of water pump body is fixedly installed with the mounting ring, the output of water pump body is fixedly connected with the water outlet pipe, the outer surface of mounting ring is fixedly installed with a group of vertical board, the right side of each vertical board all is equipped with the mouth, two groups of vertical board are away from each other's side all are equipped with two slide holes, the inner wall of each slide hole all is connected with the slide rod, two groups of slide rods are away from each other's end common fixedly installed with a group of top plate, two groups of slide rods are away from each other's end respectively and extend to two groups of mouth, two groups of slide rods are away from each other's end common fixedly installed with a group of control board, a group of top plate is away from each other's side all is fixedly installed with two springs, and two groups of springs are away from each other's side respectively with a group of vertical board is away from each other's side fixed installation.

[0009] In further embodiments, the inner side wall of each of the mouth is fixedly installed with a first magnetic plate, and the side of each of the control board away from each other is fixedly installed with a second magnetic plate.

[0010] In further embodiments, the outer surface of each of the vertical board is fixedly installed with two fixed strips, and the side of each of the two groups of fixed strips away from each other is fixedly installed with the outer surface of the mounting ring.

[0011] In further embodiments, the upper surface of a group of the vertical board and the bottom surface of a group of the vertical board are fixedly installed with a support ring, and the two support rings are arranged outside the water pump body.

[0012] In further embodiments, the upper portion of the water pump body is provided with a pull ring, and the bottom surface of the pull ring is fixedly installed with the upper surface of the water pump body.

[0013] In further embodiments, the bottom surface of the water pump body is fixedly installed with a protective shell, and the outer surface of the protective shell is provided with a group of through holes.

[0014] Compared with the prior art, the utility model has the advantages that:

[0015] The utility model discloses a water pump with protective structure, including water pump body, the outer surface of water pump body is fixedly installed with the mounting ring, the output of water pump body is fixedly connected with the water outlet pipe, the outer surface of mounting ring is fixedly installed with a group of vertical board, the right side of each vertical board all is equipped with the mouth, two groups of vertical board are away from each other's side all are equipped with two slide holes, the inner wall of each slide hole all is connected with the slide rod, two groups of slide rods are away from each other's end common fixedly installed with a group of top plate, two groups of slide rods are away from each other's end respectively and extend to two groups of mouth, two groups of slide rods are away from each other's end common fixedly installed with a group of control board, a group of top plate is away from each other's side all is fixedly installed with two springs, and two groups of springs are away from each other's side respectively with a group of vertical board is away from each other's side fixed installation. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a rear perspective three-dimensional structure schematic view of water pump with protective structure.

[0017] Figure 2 It is the perspective view schematic diagram of the side view of the water pump with the protection structure.

[0018] Figure 3 It is the perspective view schematic diagram of the mounting ring of the water pump with the protection structure.

[0019] Figure 4 It is the perspective view schematic diagram of the side view of the vertical plate of the water pump with the protection structure.

[0020] In the figure: 1, water pump body; 2, pull ring; 3, water outlet pipe; 4, mounting ring; 5, support ring; 6, top plate; 7, spring; 8, protective shell; 9, through hole; 10, vertical plate; 11, sliding hole; 12, first magnetic plate; 13, control plate; 14, fixed strip; 15, sliding rod; 16, second magnetic plate; 17, through port. DETAILED DESCRIPTION

[0021] In the description of the present application, it should be explained that, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connection" should be understood in a broad sense, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through intermediate medium, or the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood through specific circumstances.

[0022] The technical scheme in the embodiments of the present application will be described clearly and completely in the following with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary skilled in the art without creative labor belong to the scope of protection of the present application.

[0023] Please refer to Figures 1-4 In the present application, a water pump with protection structure comprises a water pump body 1, a pull ring 2 is arranged above the water pump body 1, the bottom surface of the pull ring 2 is fixedly installed with the upper surface of the water pump body 1, the pull ring 2 can be conveniently pulled to control the device to fall into water, the mounting ring 4 is fixedly installed on the outer surface of the water pump body 1, the water outlet pipe 3 is fixedly communicated with the output end of the water pump body 1, a group of vertical plates 10 are fixedly installed on the outer surface of the mounting ring 4, and two fixed strips 14 are fixedly installed on the outer surface of each vertical plate 10.

[0024] The two groups of fixed strips 14 are fixedly installed on the outer surface of the mounting ring 4 on the side close to each other, the fixed strips 14 can reinforce the stand plate 10 and prevent the stand plate 10 from loosening, the upper surface of one group of stand plates 10 and the bottom surface of the other group of stand plates 10 are fixedly installed with support rings 5, the two support rings 5 are arranged outside the water pump body 1, the support rings 5 can reinforce the stand plate 10 and prevent the stand plate 10 from shaking, the right side surface of each stand plate 10 is provided with a through opening 17, and the side away from each other of the two groups of stand plates 10 is provided with two sliding holes 11, and the inner wall of each sliding hole 11 is slidably connected with a sliding rod 15.

[0025] The two groups of sliding rods 15 are fixedly installed with a group of top plates 6 on the end close to each other, the two groups of sliding rods 15 extend to the two groups of through openings 17 on the end close to each other, the two groups of sliding rods 15 are fixedly installed with a group of control plates 13 on the end close to each other, the inner side wall of each through opening 17 is fixedly installed with a first magnetic plate 12, the side close to each other of the group of control plates 13 is fixedly installed with a second magnetic plate 16, the group of first magnetic plates 12 repel the group of second magnetic plates 16, the first magnetic plates 12 and the second magnetic plates 16 can buffer the impact force and prevent the impact force from being transmitted to the water pump body 1, the bottom surface of the water pump body 1 is fixedly installed with a protective shell 8, the outer surface of the protective shell 8 is provided with a group of through holes 9, the protective shell 8 and the through holes 9 can block the stones and prevent the stones from colliding with the device, the side close to each other of the group of top plates 6 is fixedly installed with two springs 7, and the side close to each other of the two groups of springs 7 is fixedly installed with the side away from each other of the group of stand plates 10.

[0026] The working principle of the present application is:

[0027] In use, the water pipe is connected with the water outlet pipe 3, then the water pump body 1 is placed in water, the external stones are blocked by the top plate 6, under the action of the spring 7, the spring 7 applies a pushing force to the top plate 6, when colliding with the stones, the top plate 6 can move the sliding rod 15 through the cooperation of the sliding hole 11 and the sliding rod 15, and the spring 7 applies an elastic force, which can buffer the impact force and prevent the water pump body 1 from being collided, thereby protecting the water pump body 1.

[0028] In addition, it should be understood that although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, the description manner of the specification is only for the sake of clarity, and the person skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can be appropriately combined to form other embodiments that can be understood by the person skilled in the art.

Claims

1. A water pump with a protective structure, characterized in that: The system includes a water pump body (1), an installation ring (4) is fixedly installed on the outer surface of the water pump body (1), a water outlet pipe (3) is fixedly connected to the output end of the water pump body (1), a set of vertical plates (10) is fixedly installed on the outer surface of the installation ring (4), each vertical plate (10) has an opening (17) on its right side, two sliding holes (11) are opened on the side of each set of vertical plates (10) that are far apart from each other, a sliding rod (15) is slidably connected to the inner wall of each sliding hole (11), a set of top plates (6) is fixedly installed on the end of each set of sliding rods (15) that are close to each other, the end of each set of sliding rods (15) that are close to each other extends to the two sets of openings (17), a set of control plates (13) is fixedly installed on the end of each set of top plates (6) that are close to each other, and two springs (7) are fixedly installed on the side of each set of top plates (6) that are close to each other, and the side of each set of springs (7) that are close to each other is fixedly installed on the side of each set of vertical plates (10) that are far apart from each other.

2. A water pump with a protective structure according to claim 1, characterized in that: Each of the openings (17) has a first magnetic plate (12) fixedly installed on its inner sidewall, and a second magnetic plate (16) is fixedly installed on the side of each of the control plates (13) that are close to each other. The first magnetic plate (12) and the second magnetic plate (16) are respectively repelled.

3. A water pump with a protective structure according to claim 1, characterized in that: Two fixing strips (14) are fixedly installed on the outer surface of each of the upright plates (10), and the two sets of fixing strips (14) are fixedly installed on the outer surface of the mounting ring (4) on the side that is close to each other.

4. A water pump with a protective structure according to claim 1, characterized in that: A support ring (5) is fixedly installed on the upper surface of a set of vertical plates (10) and the bottom surface of a set of vertical plates (10), and both support rings (5) are located outside the water pump body (1).

5. A water pump with a protective structure according to claim 1, characterized in that: A pull ring (2) is provided above the water pump body (1), and the bottom surface of the pull ring (2) is fixedly installed on the upper surface of the water pump body (1).

6. A water pump with a protective structure according to claim 1, characterized in that: A protective shell (8) is fixedly installed on the bottom surface of the water pump body (1), and a set of through holes (9) are opened on the outer surface of the protective shell (8).

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