CN213598257U

CN213598257U - Installing support and mounting bracket for fan

Info

Publication number: CN213598257U
Application number: CN202022246891.2U
Authority: CN
Inventors: 谢斯兴
Original assignee: Foshan City Living Ventilation Equipment Co ltd
Current assignee: Foshan City Living Ventilation Equipment Co ltd
Priority date: 2020-10-09
Filing date: 2020-10-09
Publication date: 2021-07-02
Anticipated expiration: 2030-10-09

Abstract

The utility model belongs to the field of fan equipment, and discloses a mounting bracket for a fan, which comprises a frame body, wherein a mounting module for mounting the fan is fixedly connected to the frame body, the mounting module comprises a bearing seat and a support rod for fixedly connecting the bearing seat to the frame body, and the number of the support rods is at least 3 and the support rods are arranged in a divergent manner by taking the bearing seat as a center; the mounting bracket comprises the mounting bracket, the mounting bracket is good in supporting performance, and the stability of fan installation is effectively improved.

Description

Installing support and mounting bracket for fan

Technical Field

The utility model relates to a fan equipment field specifically is an installing support and mounting bracket for fan.

Background

The fan is a machine for increasing gas pressure and discharging gas by means of input mechanical energy, and is widely applied to ventilation, dust exhaust and cooling of factories, mines, tunnels, cooling towers, vehicles, ships and buildings.

The fan is according to the application scene of difference, and its mounting means is different, and some imbeds in the equipment, and some install on a mounting bracket alone.

Utility model patent publication number CN209399090U, it discloses a general inner support of box formula fan, including the support main part, the support main part includes bearing support, outer frame body, sets up internal frame body of frame, internal frame body includes two first boards, two second boards, two the first board is parallel to each other, the second board is parallel to each other, each all connect at the both ends of first board the both sides inner wall of outer frame body, the second board is connected the side of first board, the second board first board encloses into the installation frame, the center of installation frame with the coincidence of the center of outer frame body, bearing support set up in the installation frame, bearing support with the connection can be dismantled to the installation frame.

In the above scheme of the universal inner support for the box type fan, the bearing is arranged on the bearing support, the bearing support is detachably connected in the mounting frame, and the fan is mounted on the support through the matching of a shaft of the fan and the bearing.

The bearing bracket comprises a first fixing plate and a second fixing plate, wherein the first fixing plate and the second fixing plate are vertically connected to the middle part of the first fixing plate through the second fixing plate to form a T shape, and the bearing seat is fixed on the first fixing plate;

the bearing support is fixedly connected with the mounting plane of the bearing seat, and in the working process of the fan, the bearing support can fix the bearing seat and cannot support the bearing seat, so that the bearing seat is uneven in stress and poor in mounting stability.

Therefore, the technical problem to be solved by the application is as follows: how to improve the stability of fan installation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a installing support and mounting bracket for fan, its support performance is good, has improved the stability of fan installation effectively.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a mounting bracket for fan, includes the support body, fixedly connected with is used for installing the installation module of fan on the support body, installation module includes the bearing frame, is used for bearing frame fixed connection's bracing piece on the support body, the bracing piece is 3 at least and uses the bearing frame to be the form of dispersing as the center and arranges.

In the mounting bracket for the fan, one end of the support rod is fixedly connected with the bearing seat, and the other end of the support rod is fixedly connected with the frame body.

In the mounting bracket for the fan, the support rod, the bearing seat and the bracket body form a polygonal pyramid structure, and the support rod is an edge of the polygonal pyramid structure.

In the mounting bracket for the fan, the bearing seat is a bearing seat with a flange, the bearing seat is fixedly connected to a disc, and one end of the support rod is fixedly connected to the disc.

In foretell installing support for fan, the bracing piece both ends all are equipped with the mounting panel, the mounting panel of bracing piece one end is through a plurality of pin fixed connection on the disc.

In the mounting bracket for the fan, the number of the support rods is 4, the support rods are uniformly distributed in a divergent shape, and the other ends of the support rods are fixedly connected to the frame body through bolts.

In the above mounting bracket for a blower, the bracket body is provided with a horizontally arranged mounting rod, 2 of the support rods are fixed on the mounting rod, and the other 2 of the support rods are fixed on the bracket body.

In the above mounting bracket for the fan, the bracket body and the mounting rod are fixedly connected with corner connectors matched with the mounting plate, and the mounting plate is fixed on the corner connectors through bolts.

Still provide a mounting bracket for fan, include as above the installing support for fan, the installing support is 2 of symmetrical arrangement, still includes a plurality of connecting rods that are used for connecting 2 installing supports.

In the above-mentioned mounting bracket for a blower, the connecting rods are disposed on both sides of the top of the mounting bracket and both sides of the bottom of the mounting bracket.

In the above-mentioned mounting bracket for the fan, the connecting rods on both sides of the top of the mounting bracket are arranged in parallel, and the connecting rods on both sides of the bottom of the mounting bracket are arranged in parallel.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses an use bearing frame as the bearing frame and come fixed bearing frame for the at least 3 bracing pieces that the form was arranged of dispersing, its support performance to the bearing frame is good simultaneously.

The mounting bracket passes through the stability when fan installation has been improved effectively to mounting bracket and connecting rod constitution.

Drawings

Fig. 1 is a perspective view of embodiment 1 of the present invention;

fig. 2 is a front view of embodiment 1 of the present invention;

fig. 3 is a structural view of embodiment 2 of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1 to 2, a mounting bracket for a fan includes a frame body 1, a mounting module 2 for mounting the fan is fixedly connected to the frame body 1, the mounting module 2 includes a bearing seat 21 and a support rod 22 for fixedly connecting the bearing seat 21 to the frame body 1, and the support rod 22 is at least 3 and is arranged in a divergent manner with the bearing seat 21 as a center.

In practical application, when the external fan is installed, a shaft of the external fan is matched with the bearing seat 21, the support rods 22 are uniformly distributed in a divergent shape by taking the bearing seat 21 as a center, the support performance of the bearing seat 21 is improved while the bearing seat 21 is fixed, and the installation stability of the external fan is ensured;

in this embodiment, the number of the supporting rods 22 may be 3, 4 or more, which is not limited in this embodiment.

Specifically, the concrete way of fixing the bearing seat 21 on the frame body 1 is as follows: one end of the support rod 22 is fixedly connected with the bearing seat 21, and the other end is fixedly connected with the frame body 1. The support rod 22, the bearing seat 21 and the frame body 1 form a polygonal pyramid structure, and the support rod 22 is an edge of the polygonal pyramid structure. The polygonal pyramid structure is beneficial to improving the stability of the bearing seat 21 and improving the supporting strength.

Preferably, the bearing seat 21 is a flanged bearing seat 21, the bearing seat 21 is fixedly connected to a disc 23, one end of the support rod 22 is fixedly connected to the disc 23, specifically, a flange on the bearing seat 21 is provided with a first through hole (not shown), the disc 23 is provided with a second through hole (not shown) or a threaded hole (not shown), and the bearing seat 21 is fixed to the disc 23 through a bolt.

Preferably, the two ends of the support rod 22 are both provided with mounting plates 221, the mounting plate 221 at one end of the support rod 22 is fixedly connected to the disc 23 through a plurality of pins 24, specifically, the mounting plate 221 is provided with a third through hole (not shown in the figure), the disc 23 is provided with a fourth through hole (not shown in the figure) matched with the third through hole, the number of the third through hole and the fourth through hole may be 2, 3 or more, and this embodiment does not limit this;

the support rod 22 is fixed on the disc 23, which may also be welded or bolted, and this embodiment is not limited thereto;

in the present embodiment, the mounting plate 221 is formed by machining the end of the support rod 22, but the present embodiment does not exclude that the mounting plate 221 is fixed to the end of the support rod 22 by welding.

As a preferable specific implementation of this embodiment, the number of the support rods 22 is 4, which are uniformly arranged in a divergent manner, and the other ends of the support rods 22 are fixed on the frame body 1 through bolts, so that the support performance is good, and the installation is stable.

Particularly, be equipped with a horizontally arranged installation pole 11 on support body 1, 2 in bracing piece 22 are fixed on

installation pole

11, 2 other in bracing piece 22 are fixed on support body 1, the installation of bracing piece 22 on support body 1 is guaranteed in the setting of installation pole 11, and it establishes according to particular case.

Further preferably, the frame body 1 and the mounting rod 11 are both fixedly connected with an angle brace 12 matched with the mounting plate 221, the mounting plate 221 is fixedly connected to the angle brace 12 through a bolt, and is fixedly mounted through the angle brace 12, so that the structure is simple and the mounting is convenient;

the fixed connection described in this embodiment may be welding or bolt connection, which is not limited in this embodiment, and in this embodiment, the corner brace 12 is fixedly connected to the mounting rod 11 and the frame body 1 by welding.

Example 2

Referring to fig. 3, a mounting bracket for a fan includes 2 mounting brackets a for a fan according to embodiment 1, and a plurality of connecting rods B for connecting the 2 mounting brackets;

the connecting rod B and the mounting bracket A form a mounting bracket for the fan, and an external fan is mounted through the mounting bracket, so that the stability of the fan is effectively improved;

the number of the connecting rods B may be 4, 8 or more, which is not limited in this embodiment.

Preferably, the connecting rods B are arranged on two sides of the top of the mounting bracket a and two sides of the bottom of the mounting bracket a to form a square mounting bracket, so that the structure is stable;

of course, the connecting rod B in this embodiment may also be disposed on the upper and lower sides of the side surface of the mounting bracket a to realize the connection of 2 mounting brackets a, which is not limited in this embodiment, and the stability of the mounting bracket may be further improved.

Particularly, the connecting rods B on the two sides of the top of the mounting bracket a are arranged in parallel, the connecting rods B on the two sides of the bottom of the mounting bracket a are arranged in parallel, which is only one of the specific implementations of the embodiment, and the connecting rods B can also extend from one end of one side to the other end of the other side and are arranged in a cross shape, which is not limited by the embodiment.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a mounting bracket for fan, includes the support body, its characterized in that, fixedly connected with is used for installing the installation module of fan on the support body, installation module includes the bearing frame, is used for bearing frame fixed connection's bracing piece on the support body, the bracing piece is 3 at least and uses the bearing frame to be the form of dispersing as the center and arranges.

2. The mounting bracket for the fan according to claim 1, wherein the support rod, the bearing seat and the frame body form a polygonal pyramid structure, and the support rod is an edge of the polygonal pyramid structure.

3. The mounting bracket for the fan according to claim 2, wherein the bearing seat is a flanged bearing seat, the bearing seat is fixedly connected to a disc, and one end of the support rod is fixedly connected to the disc.

4. The mounting bracket for the fan as claimed in claim 3, wherein mounting plates are provided at both ends of the support rod, and the mounting plate at one end of the support rod is fixedly connected to the disc through a plurality of pins.

5. The mounting bracket for the fan as claimed in claim 4, wherein the number of the support rods is 4, and the support rods are uniformly arranged in a divergent manner, and the other ends of the support rods are fixed on the frame body through bolts.

6. The mounting bracket for the fan according to claim 5, wherein the frame body is provided with a horizontally arranged mounting rod, 2 of the support rods are fixed on the mounting rod, and the other 2 of the support rods are fixed on the frame body.

7. The mounting bracket for the fan according to claim 6, wherein the frame body and the mounting rod are fixedly connected with angle connectors matched with the mounting plate, and the mounting plate is fixed on the angle connectors through bolts.

8. A mounting bracket for a fan, characterized by comprising 2 mounting brackets for the fan according to any one of claims 1 to 7, and a plurality of connecting rods for connecting the 2 mounting brackets.

9. The mounting bracket of claim 8, wherein the connecting rods are disposed on both sides of the top of the mounting bracket and on both sides of the bottom of the mounting bracket.

10. The mounting bracket of claim 9, wherein the connecting rods on the two sides of the top of the mounting bracket are arranged in parallel, and the connecting rods on the two sides of the bottom of the mounting bracket are arranged in parallel.