CN217301020U

CN217301020U - Fan casing motor installing support convenient to maintain

Info

Publication number: CN217301020U
Application number: CN202220186719.9U
Authority: CN
Inventors: 杨彦平
Original assignee: Danyang Yongyi Auto Parts Co ltd
Current assignee: Danyang Yongyi Auto Parts Co ltd
Priority date: 2022-01-24
Filing date: 2022-01-24
Publication date: 2022-08-26
Anticipated expiration: 2032-01-24

Abstract

The utility model discloses a fan casing motor mounting bracket convenient for maintenance, which comprises a first fan casing and a second fan casing, wherein the lower end of the first fan casing is fixed with the second fan casing, the second fan casing is provided with a positioning groove, the positioning groove is provided with a support plate, the top end of the support plate is fixed with a bracket, the two ends of the bracket are integrally formed with a connecting convex plate, and the inner side of the connecting convex plate is provided with a connecting hole; by arranging the bracket, the support plate, the connecting groove, the connecting convex plate and the connecting hole, the situation that the motor is installed only through a single support plate is avoided, the gravity of the motor can completely act on a screw connected between the support plate and the fan shell, large pressure is caused on the screw, and loosening and falling can occur in the later period; through being provided with flange and mounting hole, be convenient for make first fan casing and second fan casing fixed with external object, improve the convenient effect of later stage installation.

Description

Fan casing motor installing support convenient to maintain

Technical Field

The utility model belongs to the technical field of the motor installing support, concretely relates to fan casing motor installing support convenient to maintain.

Background

The fan is a driven fluid machine which increases the pressure of gas and discharges the gas by means of input mechanical energy. The blower is a short form of the Chinese habit of gas compression and gas conveying machinery, and generally, the blower comprises a ventilator and a blower, and is widely used for ventilation, dust exhaust and cooling of factories, mines, tunnels, cooling towers, vehicles, ships and buildings, ventilation and induced air of boilers and industrial furnaces, and a motor is generally installed and supported by a support plate inside a blower shell.

Current fan casing motor installing support is in the use, the mounting panel passes through the screw with the fan casing and fixes more, easy to detach, but the direct back of fixing with the fan casing of single mounting panel, the gravity of motor can be used in the screw department of connecting, lead to the fact great pressure to the screw, permanent use can cause the screw not hard up to drop or damage, be not convenient for fine support the mounting panel, connection stability is not good, the result of use is not good, also do not have fine and foreign object coupling mechanism on the fan casing in addition, need punch the back in addition, we provide a fan casing motor installing support for the maintenance of being convenient for this reason.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fan casing is with motor installing support convenient to maintain to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fan casing is with motor installing support convenient to maintain, includes first fan casing and second fan casing, first fan casing lower extreme is fixed with second fan casing, set up positioning groove on the second fan casing, the last extension board that is provided with of positioning groove, the extension board top is fixed with the support, support both ends integrated into one piece has the connection flange, the connecting hole has been seted up to connection flange inboard, second fan casing inside wall has seted up connecting groove corresponding to the connection flange, the connecting groove inboard is provided with the second screw, the support passes through the second screw with second fan casing and fixes, the through-hole has been seted up to the support inboard.

Preferably, flanges are integrally formed at two ends of the first fan shell, and mounting holes are formed in one side of each flange.

Preferably, a reinforcing block is fixed on the bracket, and the reinforcing block is in an X shape.

Preferably, the through holes are arranged at four positions, bulges are arranged on the support corresponding to the through holes, and the bulges are annular.

Preferably, the connecting grooves are arranged at four positions, and the other two connecting grooves are located on the inner side wall of the first fan shell.

Preferably, the connecting groove and the positioning groove are rectangular, and the support plate is perpendicular to the support.

Preferably, the width of the two ends of the support plate is larger than the width of the center of the long side.

Preferably, the support plate and the second fan shell are fixed through a connecting screw, and the first fan shell and the second fan shell form a ring shape.

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

by arranging the support, the support plate, the connecting groove, the connecting convex plate and the connecting hole, the situation that the motor is installed only through a single support plate is avoided, the gravity of the motor can completely act on the screw position where the support plate is connected with the fan shell to cause large pressure on the screw, and the screw can loosen and fall off in the later period, so that the support can be supported upwards through the connecting groove and the support plate, the bearing effect is increased, the connecting stability is improved, the device is convenient to install, and the practicability of the device is improved; through being provided with flange and mounting hole, be convenient for make first fan casing and second fan casing fixed with external object, improve the convenient effect of later stage installation, reduce the inconvenience that needs punch in addition, simple structure, easy to use.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the bracket structure of the present invention;

FIG. 3 is a schematic view of the structure of the connection groove of the present invention;

FIG. 4 is a schematic view of the structure of the support plate of the present invention;

in the figure: 1. a first fan housing; 2. a second fan housing; 3. a support plate; 4. a connecting groove; 5. a support; 6. a flange; 7. mounting holes; 8. connecting the convex plate; 9. connecting holes; 10. a reinforcing block; 11. a through hole; 12. a positioning groove.

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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a motor mounting bracket for a fan shell convenient to maintain comprises a first fan shell 1 and a second fan shell 2, wherein the lower end of the first fan shell 1 is fixedly provided with the second fan shell 2, the second fan shell 2 is provided with a positioning groove 12 which is convenient for positioning and placing a support plate 3 and reduces the deviation in placement, the positioning groove 12 is provided with the support plate 3 which is convenient for better supporting the support 5, the top end of the support plate 3 is fixedly provided with a support 5, two ends of the support 5 are integrally formed with a connecting convex plate 8, the inner side of the connecting convex plate 8 is provided with a connecting hole 9 which is convenient for connecting and fixing the support 5 and the second fan shell 2, the inner side wall of the second fan shell 2 is provided with a connecting groove 4 corresponding to the connecting convex plate 8 which is convenient for better supporting the support 5 and reducing the downward sliding of the support 5, the inner side of the connecting groove 4 is provided with a second screw, the support 5 and the second fan shell 2 are fixed through the second screw, the through hole 11 is opened to support 5 inboard, the installation of the motor of being convenient for.

In this embodiment, preferably, flanges 6 are integrally formed at two ends of the first fan housing 1, and a mounting hole 7 is formed at one side of the flange 6, so that the first fan housing 1 can be conveniently connected and fixed with an external object.

In this embodiment, preferably, the support 5 is fixed with a reinforcing block 10, and the reinforcing block 10 is in an X shape, so as to better improve the strength of the support 5.

In this embodiment, preferably, the through holes 11 are provided with four positions, the support 5 is provided with protrusions corresponding to the through holes 11, and the protrusions are annular, so that the strength of the through holes 11 can be improved better, and the through holes 11 are reduced to be torn and damaged.

In this embodiment, preferably, the connecting grooves 4 are arranged at four positions, and the other two connecting grooves 4 are located on the inner side wall of the first fan casing 1, so that the bracket 5 can be mounted better.

In this embodiment, preferably, the connecting groove 4 and the positioning groove 12 are rectangular, and the support plate 3 and the bracket 5 are perpendicular to each other.

In this embodiment, preferably, the width of the two ends of the support plate 3 is greater than the width of the center of the long side, so as to increase the contact area between the support plate 3 and the bracket 5.

In this embodiment, preferably, the support plate 3 and the second fan housing 2 are fixed by a connecting screw, and the first fan housing 1 and the second fan housing 2 form a ring shape.

The utility model discloses a theory of operation and use flow: when the device is used, the first fan shell 1 and the second fan shell 2 are fixed through the first screw, so that the first fan shell 1 and the second fan shell 2 can be conveniently fixed, then the lower end of the support plate 3 is placed on the inner side of the positioning groove 12, so that the position where the support plate 3 is placed can be conveniently positioned, then the support plate 3 and the second fan shell 2 are fixed through the connecting screw, the connecting convex plates 8 at the two ends of the support 5 are placed on the inner side of the connecting groove 4, at the moment, the support 5 is in contact with the support plate 3, so that the support 5 is respectively fixed with the support plate 3 and the second fan shell 2, the gravity of the motor completely acts on the second screw where the support 5 is connected with the second fan shell 2 after the motor is installed at the later stage through the matching of the connecting convex plates 8 and the connecting groove 4, the device is simple to assemble and easy to disassemble the support 5, and can well provide support through the support plate 3, a plurality of connecting grooves 4 are arranged, the position of support 5 is adjusted to other connecting groove 4 of accessible, is convenient for according to in-service use, then first fan casing 1 and second fan casing 2 accessible mounting hole 7 are fixed with the external object, and is simple to the device installation.

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

Claims

1. The utility model provides a fan is motor installing support for casing convenient to maintain, includes first fan casing (1) and second fan casing (2), first fan casing (1) lower extreme is fixed with second fan casing (2), its characterized in that: positioning groove (12) have been seted up on second fan casing (2), be provided with extension board (3) on positioning groove (12), extension board (3) top is fixed with support (5), support (5) both ends integrated into one piece has connection flange (8), connecting hole (9) have been seted up to connection flange (8) inboard, connecting groove (4) have been seted up corresponding to connection flange (8) to second fan casing (2) inside wall, connecting groove (4) inboard is provided with the second screw, support (5) pass through the second screw with second fan casing (2) and fix, through-hole (11) have been seted up to support (5) inboard.

2. The easy-to-maintain motor mounting bracket for a fan housing of claim 1, further comprising: flanges (6) are integrally formed at two ends of the first fan shell (1), and mounting holes (7) are formed in one side of each flange (6).

3. The easy-to-maintain motor mounting bracket for a fan housing of claim 1, further comprising: a reinforcing block (10) is fixed on the support (5), and the reinforcing block (10) is X-shaped.

4. The easy-to-maintain motor mounting bracket for a fan housing of claim 1, further comprising: the through holes (11) are arranged at four positions, bulges are arranged on the bracket (5) corresponding to the through holes (11), and the bulges are annular.

5. The easy-to-maintain motor mounting bracket for a fan housing of claim 1, further comprising: the connecting grooves (4) are arranged at four positions, and the other two connecting grooves (4) are located on the inner side wall of the first fan shell (1).

6. The easy-to-maintain motor mounting bracket for a fan housing of claim 1, further comprising: the connecting groove (4) and the positioning groove (12) are both rectangular, and the support plate (3) is perpendicular to the support (5).

7. The easy-to-maintain motor mounting bracket for a fan housing of claim 1, further comprising: the width of the two ends of the support plate (3) is larger than that of the center of the long edge.

8. The easy-to-maintain motor mounting bracket for a fan housing of claim 1, further comprising: the support plate (3) and the second fan shell (2) are fixed through connecting screws, and the first fan shell (1) and the second fan shell (2) form a ring shape.