Anti-shaking submerged blower

Abstract

The utility model relates to an anti-shake submerged blower which comprises a base, a blower body, an inlet hush pipe and an outlet hush pipe, positioning frames are arranged on the two sides of the base, hoop assemblies are arranged on the peripheral face of the inlet hush pipe and the peripheral face of the outlet hush pipe, the lower ends of the hoop assemblies are connected with the upper surfaces of the positioning frames through connecting rods, and the lower ends of the hoop assemblies are connected with the upper surfaces of the positioning frames through connecting rods. Due to the cooperative arrangement of the positioning frame and the hoop assembly, the bottom of the air blower is fixed through the positioning frame, the upper portion of the air blower is positioned through the hoop assembly, the height position of the hoop assembly is adjustable, the positioning frame and the hoop assembly are connected through the connecting rod to form an up-down frame structure, and therefore the whole air blower is stabilized, and the stability of the air blower is improved; and the phenomenon that the air blower topples due to the fact that fishes in water and other substances at the water bottom impact the submerged air blower is avoided, and the device is suitable for industrial production and has high practicability.

Description

Technical Field

[0001] This utility model belongs to the technical field of blowers, and particularly relates to a submersible blower with anti-sway properties. Background Technology

[0002] A patent titled "A Submersible Blower for Easy and Quick Installation and Disassembly" is disclosed in the existing Chinese patent database. The application number is CN202222061544.1, and the application date is 2022-08-05. The submersible blower for easy and quick installation and disassembly includes a blower body, a positioning column, a slot, a mounting plate, and a first air inlet pipe. The positioning column and positioning hole are matched. The slot is opened on the outer surface of the lower mounting base. The slot and the insert are matched. A connecting plate is connected to the side of the insert. A handle is installed on the bottom surface of the connecting plate. A rotating shaft runs through the top of the connecting plate. Fixing plates are connected to both ends of the rotating shaft. This utility model, through the design of positioning columns and positioning holes, ensures that the upper and lower mounting seats are less prone to deviation during assembly. The design of slots, inserts, connecting plates, rotating shafts, fixing plates, mounting plates, and handles constitutes a quick assembly and disassembly mechanism, facilitating the rapid installation and disassembly of the upper and lower mounting seats, and making it convenient for the maintenance and repair of the submersible blower.

[0003] Existing submersible blowers often tip over when operating underwater due to impacts from fish and other underwater objects. Therefore, this paper aims to propose an anti-sway submersible blower that effectively improves the stability of the blower during operation. Utility Model Content

[0004] The technical problem to be solved by this utility model is how to improve the stability of the blower when it is working in water and prevent it from shaking and tipping over. In order to improve its shortcomings, this utility model provides a submersible blower with anti-shaking properties.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution:

[0006] A submersible blower with anti-sway function includes a base, a body, an inlet silencer pipe, and an outlet silencer pipe. Positioning frames are provided on both sides of the base. Clamping assemblies are installed on the outer circumference of the inlet silencer pipe and the outlet silencer pipe. The lower end of the clamping assembly is connected to the upper surface of the positioning frame via a connecting rod.

[0007] As a preferred embodiment, the clamp assembly includes two semicircular rings that are hinged to each other. An arc-shaped connecting piece is hinged to one end of each semicircular ring, and an outward flange is provided at the other end. A locking bolt is inserted through the outward flange, and a locking nut is screwed to the free end of the locking bolt. The end face of the locking nut abuts against the outer surface of the outward flange.

[0008] As a preferred embodiment, a horizontal slide rail is provided on the upper surface of the positioning frame, and a lower hinge seat is slidably connected on the slide rail. The lower end of the connecting rod is hinged to the lower hinge seat. An upper hinge seat is integrally provided on the lower surface of the clamp assembly, and the upper end of the connecting rod is hinged to the upper hinge seat.

[0009] As a preferred embodiment, the slide rail is provided with several horizontally spaced connecting holes, and a limit bolt is screwed into any one of the connecting holes. The side of the limit bolt abuts against the outer end face of the lower hinge seat.

[0010] As a preferred embodiment, the positioning frame includes a vertical plate that abuts against the side of the base, and a horizontal plate is welded to the outer side of the vertical plate.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: due to the cooperative arrangement of the positioning frame and the clamp assembly, the bottom of the blower is fixed by the positioning frame, and the upper part of the blower is positioned by the clamp assembly. At the same time, the height of the clamp assembly is adjustable. The two are connected by a connecting rod to form an upper and lower frame structure, thereby stabilizing the entire blower and improving its stability. This prevents fish and other substances in the water from hitting the submersible blower and causing it to tip over. This device is suitable for industrial production and has strong practicality. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model.

[0013] Figure 2 This is a schematic diagram of the clamp assembly in this utility model.

[0014] In the diagram: 1. Base, 2. Body, 3. Inlet silencer pipe, 4. Outlet silencer pipe, 5. Positioning frame, 501. Vertical plate, 502. Horizontal plate, 6. Clamp assembly, 601. Semicircular ring, 602. Connecting piece, 603. Outer flange, 604. Locking bolt, 605. Locking nut, 7. Connecting rod, 8. Slide rail, 9. Lower hinge seat, 10. Upper hinge seat. Detailed Implementation

[0015] The technical solution of this application will be further described below with reference to the accompanying drawings and embodiments.

[0016] like Figure 1-2As shown, a submersible blower designed to prevent swaying includes a base 1, a body 2, an inlet silencer pipe 3, and an outlet silencer pipe 4. Positioning frames 5 are provided on both sides of the base 1. Clamping assemblies 6 are installed on the outer circumference of both the inlet silencer pipe 3 and the outlet silencer pipe 4. The lower end of the clamping assembly 6 is connected to the upper surface of the positioning frame 5 via a connecting rod 7. The clamping assembly 6 includes two semi-circular rings 601 hinged together. An arc-shaped connecting piece 602 is hinged to one end of each semi-circular ring 601, and an outwardly flanged edge 603 is provided at the other end. A locking bolt 604 is inserted through the outwardly flanged edge 603, and a locking nut 605 is screwed onto the free end of the locking bolt 604. The end face of the locking nut 605 abuts against the outer surface of the outwardly flanged edge 603. A horizontal slide rail 8 is provided on the upper surface of the positioning frame 5. A lower hinge seat 9 is slidably connected to the slide rail 8. The lower end of the connecting rod 7 is hinged to the lower hinge seat 9. An upper hinge seat 10 is integrally provided on the lower surface of the clamp assembly 6. The upper end of the connecting rod 7 is hinged to the upper hinge seat 10. Several connecting holes are horizontally spaced on the slide rail 8. A limit bolt is screwed into any of the connecting holes. The side of the limit bolt abuts against the outer end face of the lower hinge seat 9. The positioning frame 5 includes a vertical plate 501 that abuts against the side of the base 1. A horizontal plate 502 is welded to the outer side of the vertical plate 501.

[0017] During operation, the operator first places the vertical plate 501 of the positioning frame 5 against the side of the base 1. After fixing the position, the horizontal plate 502 of the positioning frame 5 is fixed on the foundation. At the same time, the two semi-circular rings 601 of the clamp assembly 6 are wrapped around the outer circumference of the inlet silencer pipe 3 and the outlet silencer pipe 4. After completion, the two ends of the connecting rod 7 are connected to the corresponding upper hinge seat 10 and lower hinge seat 9 via connecting pins, thus completing the entire fixed frame. When it is necessary to adjust the height of the clamp assembly 6 around the inlet silencer pipe 3 and the outlet silencer pipe 4, the connection of the two semi-circular rings 601 is released, and the lower hinge seat 9 is slid horizontally on the slide rail 8. As the lower hinge seat 9 moves, the connecting rod 7 drives the upper hinge seat 10 to move in the vertical direction, thereby changing the vertical height position of the clamp assembly 6. The limiting bolt is set on the outside of the lower hinge seat 9, which effectively prevents the clamp assembly 6 from loosening and sliding due to gravity, ensuring the stability of the clamp assembly 6's positioning.

[0018] This utility model is not limited to the above embodiments. Based on the technical solutions disclosed in this utility model, those skilled in the art can make some substitutions and modifications to some of the technical features without creative labor, and these substitutions and modifications are all within the protection scope of this utility model.

Claims

1. A submersible blower with anti-sway function, comprising a base (1), a body (2), an inlet silencer pipe (3), and an outlet silencer pipe (4), characterized in that: Positioning frames (5) are provided on both sides of the base (1). Clamping assemblies (6) are installed on the outer circumference of the inlet silencer pipe (3) and the outlet silencer pipe (4). The lower end of the clamping assembly (6) is connected to the upper surface of the positioning frame (5) via a connecting rod (7).

2. The anti-sway submersible blower according to claim 1, characterized in that: The clamp assembly (6) includes two semicircular rings (601) that are hinged to each other. An arc-shaped connecting piece (602) is hinged to one end of each semicircular ring (601), and an outer flange (603) is provided at the other end. A locking bolt (604) is inserted through the outer flange (603), and a locking nut (605) is screwed onto the free end of the locking bolt (604). The end face of the locking nut (605) abuts against the outer surface of the outer flange (603).

3. The anti-sway submersible blower according to claim 2, characterized in that: A horizontal slide rail (8) is provided on the upper surface of the positioning frame (5), and a lower hinge seat (9) is slidably connected on the slide rail (8). The lower end of the connecting rod (7) is hinged to the lower hinge seat (9). An upper hinge seat (10) is integrally provided on the lower surface of the clamp assembly (6), and the upper end of the connecting rod (7) is hinged to the upper hinge seat (10).

4. The anti-sway submersible blower according to claim 3, characterized in that: The slide rail (8) is provided with several horizontally spaced connecting holes, and a limit bolt is screwed into any one of the connecting holes. The side of the limit bolt abuts against the outer end face of the lower hinge seat (9).

5. A submersible blower with anti-sway properties according to any one of claims 1-4, characterized in that: The positioning frame (5) includes a vertical plate (501) that abuts against the side of the base (1), and a horizontal plate (502) is welded to the outer side of the vertical plate (501).

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