Water pump with built-in anti-blocking function

Abstract

The utility model relates to the technical field of water pumps, in particular to a water pump with a built-in anti-blocking function, which comprises a mounting plate, a pump body, a filter component and a limiting mechanism, the pump body is arranged at the top of the mounting plate, a first butt joint pipe is arranged on one side of the pump body, and a second butt joint pipe is arranged on the other side of the pump body. The filter assembly comprises a connecting pipe and a butt joint assembly, one end of the connecting pipe extends into the second butt joint pipe, the other end of the connecting pipe is connected with the butt joint assembly, a filter screen is arranged in the connecting pipe, and the limiting mechanism comprises a fixing block, an open groove, a cylinder, a long block, a telescopic air cylinder and a clamping block. One end of the fixing block is connected with the bottom of the connecting pipe, the open groove is formed in the fixing block, the cylinder is arranged on the top of the mounting plate, the long block is connected to the cylinder in a sleeved mode, and the long block extends into the open groove. The problem that existing equipment is prone to being blocked is solved.

Description

Technical Field

[0001] This utility model relates to the field of water pump technology, specifically a water pump with built-in anti-clogging function. Background Technology

[0002] As is well known, a water pump is a mechanical device primarily used to transport liquids (usually water), moving water by generating pressure or flow.

[0003] Existing water pumps are inconvenient to filter water, and with prolonged use, impurities in the water can easily accumulate inside the pump, leading to blockages and potential damage. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a water pump with a built-in anti-clogging function.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a water pump with built-in anti-clogging function, comprising a mounting plate, a pump body, a filter assembly, and a limiting mechanism. The pump body is disposed on the top of the mounting plate. A first pair of connecting pipes is provided on one side of the pump body, and a second pair of connecting pipes is provided on the other side of the pump body. The filter assembly includes a connecting pipe and a docking assembly. One end of the connecting pipe extends into the second pair of connecting pipes, and the other end of the connecting pipe is connected to the docking assembly. A filter screen is provided inside the connecting pipe. The limiting mechanism includes a fixing block, a slot, a cylinder, a long block, a telescopic cylinder, and a locking block. One end of the fixing block is connected to the bottom of the connecting pipe. The slot is formed on the fixing block. The cylinder is disposed on the top of the mounting plate. The long block is sleeved on the cylinder and extends into the slot. One end of the telescopic cylinder is connected to the fixing block, and the other end of the telescopic cylinder is connected to one end of the locking block. The other end of the locking block extends into the long block.

[0008] To facilitate the insertion of the long block into the slot, the present invention is improved in that the long block matches the slot.

[0009] To achieve wear resistance, the present invention is improved by providing a wear-resistant layer on the outer wall of the pump body, and the wear-resistant layer is fixedly connected to the outer wall of the pump body.

[0010] To improve the wear resistance, the present invention is improved by providing wear-resistant textures on the outer wall of the wear-resistant layer, and the wear-resistant textures are provided in several strips.

[0011] To improve stability, this utility model is improved by having two cylinders arranged symmetrically.

[0012] To improve the connection effect, the present invention is improved by fixing the pump body to the mounting plate.

[0013] (III) Beneficial Effects

[0014] Compared with the prior art, this utility model provides a water pump with a built-in anti-clogging function, which has the following beneficial effects:

[0015] This water pump with built-in anti-clogging function filters water through an internal filter screen in the connecting pipe, preventing high impurities in the water from flowing into the pump body and causing blockages that would prevent normal operation. When the filter screen needs cleaning after prolonged use, the control limit mechanism can be used to disassemble the filter assembly for cleaning, thus preventing the filter screen from becoming clogged with impurities due to delayed cleaning. Attached Figure Description

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

[0017] Figure 2 This utility model Figure 1 A magnified schematic diagram of the partial structure at point A in the middle;

[0018] Figure 3 This is a schematic diagram of the axonal structure of the present invention;

[0019] Figure 4 This utility model Figure 1 Side view;

[0020] In the diagram: 1. Mounting plate; 2. Pump body; 3. First connecting pipe; 4. Second connecting pipe; 5. Filter assembly; 6. Connecting pipe; 7. Docking assembly; 8. Limiting mechanism; 9. Fixing block; 10. Slot; 11. Cylinder; 12. Long block; 13. Telescopic cylinder; 14. Locking block. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figure 1-4A water pump with built-in anti-clogging function includes a mounting plate 1, a pump body 2, a filter assembly 5, and a limiting mechanism 8. The pump body 2 is disposed on the top of the mounting plate 1. A first pair of connecting pipes 3 is provided on one side of the pump body 2, and a second pair of connecting pipes 4 is provided on the other side of the pump body 2. The filter assembly 5 includes a connecting pipe 6 and a docking assembly 7. One end of the connecting pipe 6 extends into the second pair of connecting pipes 4, and the other end of the connecting pipe 6 is connected to the docking assembly 7. A filter screen is provided inside the connecting pipe 6. The limiting mechanism 8 includes a fixing block 9 and an opening... The device comprises a slot 10, a cylinder 11, a long block 12, a telescopic cylinder 13, and a locking block 14. One end of the fixing block 9 is connected to the bottom of the connecting pipe 6. The slot 10 is formed on the fixing block 9. The cylinder 11 is set on the top of the mounting plate 1. The long block 12 is sleeved on the cylinder 11 and extends into the slot 10. One end of the telescopic cylinder 13 is connected to the fixing block 9, and the other end of the telescopic cylinder 13 is connected to one end of the locking block 14. The other end of the locking block 14 extends into the long block 12.

[0023] In use, first place the equipment in the designated location, then install it in the designated location using the specified bolts and mounting plate 1. Next, connect the equipment to the external mains power supply, aligning the first pair of connecting pipes 3 with the external equipment. Then, align the connecting assembly 7 on the connecting pipe 6 of the second pair of connecting pipes 4 with the external equipment. The connecting assembly 7 is a standard flange component, and its specific structure is not described here. Then, start the pump body 2 to pump water. The pump body 2 uses standard technology and is not described in detail here. The filter screen inside the connecting pipe 6 filters the water, preventing high impurities in the water from flowing into the pump body 2 and causing blockages, thus preventing normal operation. When the filter screen needs cleaning after prolonged use, first disconnect the connecting assembly 7 from the external pipe, then activate the telescopic cylinder 13. The moving block 14 separates from the long block 12, and then pushes the long block 12 to slide on the cylinder 11, so that the long block 12 slides to the top of the slot 10. Then pull the connecting pipe 6 to separate the connecting pipe 6 from the second pair of pipes 4. The long block 12 will separate from the slot 10 opened on the fixed block 9, and then the connecting pipe 6 can be disassembled. The filter screen is set inside the connecting pipe 6. By disassembling the connecting pipe 6, it is convenient for the staff to clean the filter screen on the connecting pipe 6. The dimensions of all components in this structure are not specifically limited here and need to be produced according to the actual situation. The control method of this utility model is controlled by manually starting and stopping the switch. The wiring diagram of the power element and the power supply are common knowledge in the field. Since this utility model is mainly used to protect mechanical devices, the control method and wiring arrangement will not be explained in detail.

[0024] In order to facilitate the insertion of the long block 12 into the slot 10, in this embodiment, the long block 12 is matched with the slot 10.

[0025] The wear resistance of the outer wall of the pump body 2 is poor, and the outer wall of the pump body 2 is easily worn. In order to solve this problem, in this embodiment, the outer wall of the pump body 2 is provided with a wear-resistant layer, and the wear-resistant layer is fixedly connected to the outer wall of the pump body 2.

[0026] To improve wear resistance, in this embodiment, the outer wall of the wear-resistant layer is provided with wear-resistant textures, and the wear-resistant textures are provided with several lines.

[0027] To improve the stability of the sliding of the long block 12, in this embodiment, two cylinders 11 are provided, and the two cylinders 11 are arranged symmetrically.

[0028] To improve the connection effect, in this embodiment, the pump body 2 is fixedly connected to the mounting plate 1.

[0029] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A water pump with built-in anti-clogging function, comprising a mounting plate (1), a pump body (2), a filter assembly (5), and a limiting mechanism (8), characterized in that: The pump body (2) is located on the top of the mounting plate (1). A first pair of connecting pipes (3) is provided on one side of the pump body (2), and a second pair of connecting pipes (4) is provided on the other side. The filter assembly (5) includes a connecting pipe (6) and a docking assembly (7). One end of the connecting pipe (6) extends into the second pair of connecting pipes (4), and the other end of the connecting pipe (6) is connected to the docking assembly (7). A filter screen is provided inside the connecting pipe (6). The limiting mechanism (8) includes a fixing block (9), a slot (10), a cylinder (11), a long block (12), and a telescopic cylinder (…). 13) and the locking block (14), one end of the fixing block (9) is connected to the bottom of the connecting pipe (6), the slot (10) is opened on the fixing block (9), the cylinder (11) is set on the top of the mounting plate (1), the long block (12) is sleeved on the cylinder (11), the long block (12) extends into the slot (10), one end of the telescopic cylinder (13) is connected to the fixing block (9), the other end of the telescopic cylinder (13) is connected to one end of the locking block (14), and the other end of the locking block (14) extends into the long block (12).

2. A water pump with built-in anti-clogging function according to claim 1, characterized in that: The long block (12) matches the slot (10).

3. A water pump with built-in anti-clogging function according to claim 2, characterized in that: The outer wall of the pump body (2) is provided with a wear-resistant layer, and the wear-resistant layer is fixedly connected to the outer wall of the pump body (2).

4. A water pump with built-in anti-clogging function according to claim 3, characterized in that: The outer wall of the wear-resistant layer is provided with wear-resistant textures, and the wear-resistant textures are provided with several lines.

5. A water pump with built-in anti-clogging function according to claim 4, characterized in that: There are two cylinders (11), and the two cylinders (11) are arranged symmetrically.

6. A water pump with built-in anti-clogging function according to claim 5, characterized in that: The pump body (2) is fixedly connected to the mounting plate (1).

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