CN220667941U

CN220667941U - Axial fan fixed bolster

Info

Publication number: CN220667941U
Application number: CN202322271426.8U
Authority: CN
Inventors: 沈磊; 童建锋; 丁丽碧; 罗振飞
Original assignee: Zhejiang Mingxin Fluid Machinery Co ltd
Current assignee: Zhejiang Mingxin Fluid Machinery Co ltd
Priority date: 2023-08-22
Filing date: 2023-08-22
Publication date: 2024-03-26
Anticipated expiration: 2033-08-22

Abstract

The utility model discloses an axial flow fan fixing bracket, which comprises a bracket body; the fixing mechanism is arranged on the bracket body; the fixing mechanism includes: the support plate is arranged on the bracket body; the support rod is arranged on the support plate; the first clamping plate is arranged on the end part of the supporting rod; the second clamping plate is arranged corresponding to the first clamping plate; the adjusting component controls the second clamping plate to move up and down; the auxiliary fixing assembly is arranged on the first clamping plate and the second clamping plate; wherein, first grip block and second grip block are arc crooked.

Description

Axial fan fixed bolster

Technical Field

The utility model belongs to the technical field of fan equipment, and particularly relates to an axial flow fan fixing bracket.

Background

The axial flow fan has very wide application, namely, the air flow in the same direction as the axis of the fan blade, such as an electric fan, and the fan of the air conditioner external unit operates the fan in an axial flow mode, so the axial flow fan is called as an axial flow type because the air flows parallel to the axial flow of the fan. Axial fans are typically used in applications where flow requirements are high and pressure requirements are low, where the axial fans are fixed in place and move air.

Axial fans are generally used for cooling and require long-term continuous operation, so the axial fans need to be overhauled periodically. The prior art generally fixes the wind barrel of the axial flow fan on the bracket through a plurality of screws, is troublesome to detach and is inconvenient to overhaul the axial flow fan.

Disclosure of Invention

The content of the present application is intended to introduce concepts in a simplified form that are further described below in the detailed description. The section of this application is not intended to identify key features or essential features of the claimed subject matter, nor is it intended to be used to limit the scope of the claimed subject matter.

To solve the technical problems mentioned in the background section above, some embodiments of the present application provide an axial flow fan fixing bracket, including:

a bracket body;

the fixing mechanism is arranged on the bracket body;

the fixing mechanism includes:

the support plate is arranged on the bracket body;

the support rod is arranged on the support plate;

the first clamping plate is arranged on the end part of the supporting rod;

the second clamping plate is arranged corresponding to the first clamping plate;

the adjusting component controls the second clamping plate to move up and down;

the auxiliary fixing assembly is arranged on the first clamping plate and the second clamping plate; wherein, first grip block and second grip block are arc crooked.

Further, the adjusting component comprises a limit column arranged on the second clamping plate, a fixed plate arranged on the bracket body, a limit sleeve arranged on the fixed plate, a connecting sleeve arranged on the second clamping plate, a bearing arranged in the connecting sleeve and a screw rod arranged on the fixed plate, wherein one end of the screw rod is connected with the bearing.

Further, the auxiliary fixing assembly comprises a plurality of elastic pieces arranged on the first clamping plate and the second clamping plate, a mounting plate arranged on the elastic pieces and an elastic rubber plate arranged on the mounting plate.

Further, a plurality of grooves are formed in the elastic rubber plate.

Further, the groove is flaring.

Further, the adjusting component further comprises a rotating rod and a fixing seat, the screw is provided with a through hole for the rotating rod to pass through, and the fixing seat is provided with a clamping groove matched with the rotating rod.

Further, the through hole can be dismantled and be equipped with the guard post, is equipped with a plurality of elastic bulge on the guard post.

Further, rubber sleeves are arranged at two ends of the rotating rod.

Further, a plurality of anti-skid grooves are arranged on the rubber sleeve.

Further, a plurality of arc-shaped bulges are arranged on the inner wall of the clamping groove.

The application provides an axial fan fixed bolster convenient to overhaul fan.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the application and to provide a further understanding of the application with regard to the other features, objects and advantages of the application. The drawings of the illustrative embodiments of the present application and their descriptions are for the purpose of illustrating the present application and are not to be construed as unduly limiting the present application.

In addition, the same or similar reference numerals denote the same or similar elements throughout the drawings. It should be understood that the figures are schematic and that elements and components are not necessarily drawn to scale.

In the drawings:

fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is a schematic diagram of the cooperation of the rotating rod and the fixing base.

Detailed Description

Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While certain embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete. It should be understood that the drawings and embodiments of the present disclosure are for illustration purposes only and are not intended to limit the scope of the present disclosure.

It should be noted that, for convenience of description, only the portions related to the present utility model are shown in the drawings. Embodiments of the present disclosure and features of embodiments may be combined with each other without conflict.

It should be noted that the terms "first," "second," and the like in this disclosure are merely used to distinguish between different devices, modules, or units and are not used to define an order or interdependence of functions performed by the devices, modules, or units.

It should be noted that references to "one", "a plurality" and "a plurality" in this disclosure are intended to be illustrative rather than limiting, and those of ordinary skill in the art will appreciate that "one or more" is intended to be understood as "one or more" unless the context clearly indicates otherwise.

The present disclosure will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

As shown in fig. 1-the axial flow fan fixing bracket comprises a bracket body 1 and a fixing mechanism, wherein the bracket body 1 is made of metal section bars.

As shown in fig. 1, the fixing mechanism comprises a support plate 21, a support rod 22, a first clamping plate 23, a second clamping plate 24, an adjusting assembly and an auxiliary fixing assembly, wherein the adjusting assembly comprises a limit column 31, a fixing plate 32, a limit sleeve 33, a connecting sleeve 34, a bearing 35 and a screw 36, and two ends of the support plate 21 are fixed on a support body; one end of the support rod 22 is fixed on the support plate; the first clamping plate 23 is curved in an arc shape and is fixed on the end part of the support rod; both ends of the fixing plate 32 are fixed on the bracket body; the limit sleeve 33 is fixed on the bottom of the fixed plate; one end of the limiting column 31 is fixed on the second clamping plate, and the other end of the limiting column is arranged in the limiting sleeve in a penetrating way; the second clamping plate 24 is curved in an arc shape and is arranged corresponding to the first clamping plate; the connecting sleeve 34 is fixed on the second clamping plate; the bearing 35 is fixed on the inner wall of the connecting sleeve; one end of the screw rod 36 is screwed on the fixed plate, and the other end is fixed on the bearing; the second clamping plate can be driven to move up and down by rotating the screw rod, when the fixed fan is installed, the second clamping plate is moved up firstly, then the axial flow fan is put in, the air cylinder of the axial flow fan is placed on the first clamping plate, then the second clamping plate is driven to move down by rotating the screw rod, and then the air cylinder is clamped and fixed between the first clamping plate and the second clamping plate, so that the installation is very convenient; when the fan needs to be overhauled, the rotating screw drives the second clamping plate to move upwards, the fan can be taken out, the disassembly is very convenient, and the fan is convenient to overhaul.

In other embodiments, as shown in fig. 1, the first clamping plate and the second clamping plate are provided with auxiliary fixing components, the auxiliary fixing components comprise an elastic member 41, a mounting plate 42 and an elastic rubber plate 43, the elastic member 41 is a metal spring, the metal spring is uniformly arranged on the first clamping plate and the second clamping plate, the mounting plate 42 is curved, and the mounting plate 42 is fixed on the end part of the elastic member; the elastic rubber plate 43 is fixed on the mounting plate; through the buffering of elastic component and elastic rubber board, both can guarantee fixed stability, can prevent again that the second grip block from damaging the dryer, can also absorb the vibrations that a part of fan during operation produced.

In other embodiments, the elastic rubber plate 43 is provided with a plurality of grooves 431 to enhance the clamping and fixing effect. The 431 groove is flaring, so that the clamping and fixing effects can be further improved.

In other embodiments, as shown in fig. 1-2, the adjusting assembly further includes a rotating rod 37, a fixing seat 38 and a protective post 39, and the screw is provided with a through hole for the rotating rod to pass through, so that the screw can be conveniently rotated by an maintainer; the fixed seat 38 is provided with a clamping groove 381 matched with the rotating rod, so that the rotating rod can be placed conveniently; the protective column 39 can be clamped into the through hole to prevent sundries from blocking the through hole, and a plurality of elastic bulges are arranged on the protective column 39 to prevent the protective column from automatically falling out. Rubber sleeves 371 are arranged at two ends of the rotating rod 37, and a plurality of anti-skid grooves 372 are arranged on the rubber sleeves. And be equipped with a plurality of arc protruding 382 on the draw-in groove inner wall, improve the fixing effect of fixing base to the dwang.

The foregoing description is only of the preferred embodiments of the present disclosure and description of the principles of the technology being employed. It will be appreciated by those skilled in the art that the scope of the utility model in the embodiments of the present disclosure is not limited to the specific combination of the above technical features, but encompasses other technical features formed by any combination of the above technical features or their equivalents without departing from the spirit of the utility model. Such as the above-described features, are mutually substituted with (but not limited to) the features having similar functions disclosed in the embodiments of the present disclosure.

Claims

1. An axial flow fan fixing bracket, comprising:

a bracket body;

the fixing mechanism is arranged on the bracket body;

the fixing mechanism is characterized by comprising:

the support plate is arranged on the bracket body;

the support rod is arranged on the support plate;

the first clamping plate is arranged on the end part of the supporting rod;

the adjusting component controls the second clamping plate to move up and down;

2. The axial flow fan fixing bracket according to claim 1, wherein: the adjusting component comprises a limit column arranged on the second clamping plate, a fixing plate arranged on the support body, a limit sleeve arranged on the fixing plate, a connecting sleeve arranged on the second clamping plate, a bearing arranged in the connecting sleeve and a screw arranged on the fixing plate, wherein one end of the screw is connected with the bearing.

3. The axial flow fan fixing bracket according to claim 1, wherein: the auxiliary fixing assembly comprises a plurality of elastic pieces arranged on the first clamping plate and the second clamping plate, a mounting plate arranged on the elastic pieces and an elastic rubber plate arranged on the mounting plate.

4. The axial flow fan fixing bracket according to claim 3, wherein: the elastic rubber plate is provided with a plurality of grooves.

5. The axial flow fan fixing bracket according to claim 4, wherein: the groove is flaring.

6. The axial flow fan fixing bracket according to claim 2, wherein: the adjusting component further comprises a rotating rod and a fixing seat, the screw is provided with a through hole for the rotating rod to pass through, and the fixing seat is provided with a clamping groove matched with the rotating rod.

7. The axial flow fan fixing bracket according to claim 6, wherein: the through hole can be dismantled and be equipped with the guard post, be equipped with a plurality of elastic bulge on the guard post.

8. The axial flow fan fixing bracket according to claim 6, wherein: rubber sleeves are arranged at two ends of the rotating rod.

9. The axial flow fan fixing bracket according to claim 8, wherein: the rubber sleeve is provided with a plurality of anti-skid grooves.

10. The axial flow fan fixing bracket according to claim 9, wherein: a plurality of arc-shaped bulges are arranged on the inner wall of the clamping groove.