Light high-flow pump

Abstract

The utility model discloses a light high flow pump, relates to impeller pump field, including impeller pump casing, the outer wall of impeller pump casing is fixedly connected with the discharge pipe, the outer wall of discharge pipe is fixedly connected with the bearing plate, the inside of bearing plate is movably connected with the limit rod, the outer wall of limit rod is movably connected with the nut, and the nut is fixedly connected with the discharge pipe. A pipeline is installed at the top of the discharging pipe, a positioning block is fixedly connected to the outer wall of the pipeline, one end of the pipeline is clamped and inserted into the discharging pipe by moving the pipeline, a limiting rod is pulled to turn over along a bearing plate, the limiting rod is driven to be clamped into a groove of the positioning block, and a nut is arranged at one end of the limiting rod in a sleeving mode and rotates. And the nut can be rotated to extrude the positioning block, the pipeline and the discharging pipe are driven to be tightened, the effect of conveniently installing and connecting the discharging pipe and the pipeline is achieved, and the convenience of assembling and using of the light high-flow pump is improved.

Description

Technical Field

[0001] The utility model relates to the field of impeller pumps, in particular to a light high-flow pump. Background Art

[0002] A lightweight, high-flow pump is a pump with a relatively light weight and high flow output. It can transport large amounts of fluid per unit time, meeting application scenarios with high flow requirements. Impeller pumps are one such type of pump. Solid-liquid mixed impeller pumps typically use centrifugal or axial flow impellers. The rotation of the impeller generates centrifugal force or axial thrust, which draws the liquid mixture containing solid particles into the pump and transports it to the outlet. During the transportation process, the rotation of the impeller suspends the solid particles in the liquid, preventing the particles from settling and clogging the pump body. Current lightweight, high-flow pumps often use flanges for installation and connection with pipelines. This requires carrying the pump body and installation components separately, which is relatively inconvenient. Therefore, a lightweight, high-flow pump is needed.

[0003] The existing light high-flow pump is inconvenient to install and connect the high-flow pump and the pipeline when in use, and it is inconvenient to stably support the high-flow pump. Therefore, a light high-flow pump is urgently needed. Utility Model Content

[0004] Based on this, the purpose of the present invention is to provide a lightweight high-flow pump to solve the problem that the existing lightweight high-flow pump is inconvenient to install and connect the high-flow pump and the pipeline and to stably support the high-flow pump.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a lightweight high-flow pump, comprising an impeller pump housing, the outer wall of the impeller pump housing is fixedly connected to a discharge pipe, the outer wall of the discharge pipe is fixedly connected to a receiving plate, the internal movably connected to the receiving plate is a limit rod, the outer wall of the limit rod is movably connected to a nut, a pipe is installed on the top of the discharge pipe, and the outer wall of the pipe is fixedly connected to a positioning block.

[0006] The bottom of the impeller pump housing is fixedly connected to a fixing plate, a threaded groove is provided inside the fixing plate, a threaded insert ring is movably connected inside the threaded groove, the bottom of the threaded insert ring is fixedly connected to a bracket, and the bottom of the bracket is fixedly connected to a silicone pad.

[0007] Preferably, the limiting rod and the receiving plate form a rotating structure, and the limiting rod is T-shaped.

[0008] Preferably, the outer wall of the limiting rod is provided with a thread, and the limiting rod is threadedly connected to the nut.

[0009] Preferably, the limiting rod is movably connected to the positioning block, and the positioning block is arranged in a ring shape with the central axis of the pipeline as the center.

[0010] Preferably, the threaded insert ring is threadedly connected to the fixing plate through a thread groove, and the threaded insert ring is adapted to the thread groove.

[0011] Preferably, the bracket is arranged parallel to the impeller pump housing, and the silicone pad is arranged in a ring shape with the central axis of the bracket as the center.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] 1. The utility model is provided with a discharge pipe, a receiving plate, a limiting rod, a nut, a pipe and a positioning block. By moving the pipe, one end of the pipe is engaged and inserted into the discharge pipe, and the limiting rod is pulled to turn along the receiving plate, and the limiting rod is driven to engage in the groove of the positioning block. The nut is put on one end of the limiting rod and rotated. After the nut is rotated, the positioning block is squeezed, and the pipe and the discharge pipe are tightened, which facilitates the installation and connection of the discharge pipe and the pipe, and improves the convenience of assembly and use of the lightweight high-flow pump.

[0014] 2. The utility model is provided with an impeller pump housing, a threaded groove, a threaded insert ring, a bracket and a silicone pad. By moving the bracket, the threaded insert ring is docked to one side of the inner wall of the threaded groove. By rotating the bracket, the threaded insert ring can be inserted into the threaded groove for limiting the position, so that the bracket can be installed. Under the action of the silicone pad, the impeller pump housing is stably supported, and the vibration generated when the light high-flow pump is used is reduced to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 2 This is a three-dimensional diagram of the limit rod of the utility model;

[0017] Figure 3 This is a three-dimensional diagram of the impeller pump housing of the utility model;

[0018] Figure 4 This is a three-dimensional diagram of the bracket of the utility model.

[0019] In the figure: 1. Impeller pump housing; 2. Discharge pipe; 3. Adapter plate; 4. Limit rod; 5. Nut; 6. Pipe; 7. Positioning block; 8. Fixing plate; 9. Threaded groove; 10. Threaded insert; 11. Bracket; 12. Silicone pad. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. The embodiments described below with reference to the drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0021] The following describes an embodiment of the present invention based on its overall structure.

[0022] See also Figure 1-4 A lightweight high-flow pump comprises an impeller pump casing 1, the outer wall of the impeller pump casing 1 is fixedly connected with a discharge pipe 2, the outer wall of the discharge pipe 2 is fixedly connected with a receiving plate 3, the internal movably connected with a limit rod 4 of the receiving plate 3, the outer wall of the limit rod 4 is movably connected with a nut 5, a pipe 6 is installed on the top of the discharge pipe 2, the outer wall of the pipe 6 is fixedly connected with a positioning block 7, the limit rod 4 and the receiving plate 3 form a rotating structure, and the limit rod 4 is T-shaped, the outer wall of the limit rod 4 is provided with a thread, and the limit rod 4 is threadedly connected to the nut 5, the limit rod 4 is movably connected to the positioning block 7, and the positioning block 7 is arranged in a ring with the central axis of the pipe 6 as the center, which can facilitate the installation and connection of the discharge pipe 2 and the pipe 6.

[0023] See also Figure 1-4 A lightweight high-flow pump, the bottom of the impeller pump housing 1 is fixedly connected to a fixing plate 8, the interior of the fixing plate 8 is provided with a threaded groove 9, the interior of the threaded groove 9 is movably connected with a threaded insert ring 10, the bottom of the threaded insert ring 10 is fixedly connected to a bracket 11, the bottom of the bracket 11 is fixedly connected to a silicone pad 12, the threaded insert ring 10 is threadedly connected to the fixing plate 8 through the threaded groove 9, and the threaded insert ring 10 is adapted to the threaded groove 9, the bracket 11 is arranged parallel to the impeller pump housing 1, and the silicone pad 12 is arranged in a ring with the central axis of the bracket 11 as the center, which can facilitate stable support of the impeller pump housing 1.

[0024] When the cam 11 is in the closed position, the cam 12 is in the closed position, and the cam 13 is in the closed position, so that the cam 13 and the cam 14 can be tightened.

[0025] The directions or positional relationships indicated by terms such as "center", "longitudinal", "lateral", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" are based on the directions or positional relationships shown in the accompanying drawings. They are merely simplified descriptions for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limiting the protection content of the present invention.

[0026] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A lightweight high-flow pump comprising an impeller pump housing (1), characterized in that: The outer wall of the impeller pump housing (1) is fixedly connected to a discharge pipe (2), the outer wall of the discharge pipe (2) is fixedly connected to a receiving plate (3), the inner part of the receiving plate (3) is movably connected to a limit rod (4), the outer wall of the limit rod (4) is movably connected to a nut (5), a pipe (6) is installed on the top of the discharge pipe (2), and the outer wall of the pipe (6) is fixedly connected to a positioning block (7); The bottom of the impeller pump housing (1) is fixedly connected to a fixing plate (8), a threaded groove (9) is provided inside the fixing plate (8), a threaded insert ring (10) is movably connected inside the threaded groove (9), the bottom of the threaded insert ring (10) is fixedly connected to a bracket (11), and the bottom of the bracket (11) is fixedly connected to a silicone pad (12).

2. A lightweight high flow pump according to claim 1, characterized in that: The limiting rod (4) and the receiving plate (3) form a rotating structure, and the limiting rod (4) is T-shaped.

3. A lightweight high flow pump according to claim 1, characterized in that: The outer wall of the limiting rod (4) is provided with a thread, and the limiting rod (4) is threadedly connected to the nut (5).

4. A lightweight high flow pump according to claim 1, characterized in that: The limiting rod (4) is movably connected to the positioning block (7), and the positioning block (7) is arranged in a ring shape with the central axis of the pipeline (6) as the center.

5. A lightweight high flow pump according to claim 1, characterized in that: The threaded insert ring (10) is threadedly connected to the fixing plate (8) via the threaded groove (9), and the threaded insert ring (10) is adapted to the threaded groove (9).

6. A lightweight high flow pump according to claim 1, characterized in that: The bracket (11) is arranged in parallel with the impeller pump housing (1), and the silica gel pad (12) is arranged in a ring shape with the central axis of the bracket (11) as the center.

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