CN212850042U

CN212850042U - Motor support and air duct machine

Info

Publication number: CN212850042U
Application number: CN202022217724.5U
Authority: CN
Inventors: 曾伟杰
Original assignee: GD Midea Air Conditioning Equipment Co Ltd; Handan Midea Air Conditioning Equipment Co Ltd
Current assignee: GD Midea Air Conditioning Equipment Co Ltd; Handan Midea Air Conditioning Equipment Co Ltd
Priority date: 2020-09-30
Filing date: 2020-09-30
Publication date: 2021-03-30
Anticipated expiration: 2030-09-30

Abstract

The utility model discloses a motor bracket and discloses a ducted air conditioner with the motor bracket, wherein the motor bracket comprises a back plate and two side plates, the two side plates are arranged on a chassis, the two side plates are arranged at two opposite sides of the back plate, and the two side plates and the back plate define a space for installing a motor; wherein, the curb plate is provided with the first spacing portion with the chassis cooperation in order to retrain motor support's position. Through the cooperation of first spacing portion and the spacing portion of second, make motor support more firm on the chassis to meet under the circumstances such as collision or impact at the tuber pipe machine, make motor support stabilize in original position, reduce the range of rocking of motor support on the chassis, and then reduce motor support's deformation range, provide stable support for the motor, make motor normal operating, guarantee tuber pipe machine normal operating.

Description

Motor support and air duct machine

Technical Field

The utility model relates to an air conditioning equipment field, in particular to motor support and tuber pipe machine.

Background

The motor bracket is a key component in a fan system and needs to bear larger load in daily use. The motor support in the existing air duct machine is generally low in rigidity, and the motor support is easy to deform due to large impact on the air duct machine in the processes of experiment, transportation and actual use, so that the motor is unstable, and the normal work of the air duct machine is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a motor support can avoid motor support to warp, guarantees that tuber pipe machine normally works.

The utility model discloses still provide a tuber pipe machine with above-mentioned motor support.

According to the utility model discloses a motor support of first aspect embodiment, include:

a back plate;

the two side plates are arranged on the chassis, the two side plates are arranged on two opposite sides of the back plate, and a space for mounting the motor is defined by the two side plates and the back plate;

the side plate is provided with a first limiting part which is matched with the chassis to restrict the position of the motor support.

According to the utility model discloses tuber pipe machine has following beneficial effect at least: through the cooperation of first spacing portion and the spacing portion of second, make motor support more firm on the chassis to meet under the circumstances such as collision or impact at the tuber pipe machine, make motor support stabilize in original position, reduce the range of rocking of motor support on the chassis, and then reduce motor support's deformation range, provide stable support for the motor, make motor normal operating, guarantee tuber pipe machine normal operating.

According to some embodiments of the utility model, the curb plate with one side that the chassis is connected is provided with the turn-ups, first spacing portion set up in the turn-ups.

According to some embodiments of the utility model, the curb plate all is provided with and is used for the bearing the support groove of motor.

According to some embodiments of the invention, the side plate and the back plate are integrally formed.

According to some embodiments of the invention, the side plate is connected with the motor through a screw.

According to the utility model discloses a tuber pipe machine of second aspect embodiment includes:

the chassis is provided with a second limiting part;

the utility model discloses a motor support of first aspect embodiment installs on the chassis, first spacing portion with the cooperation of the spacing portion of second, in order to retrain motor support is in the position on chassis.

According to some embodiments of the present invention, in the first position limiting portion and the second position limiting portion, one of the first position limiting portion and the second position limiting portion is a clip member, and the other is a clip groove.

According to some embodiments of the utility model, the joint spare be to the joint inslot is bent the portion of bending.

According to some embodiments of the invention, the base plate is connected to the side plate by a screw.

According to some embodiments of the utility model, still include the crossbeam, the crossbeam is vertical to be installed on the chassis, the backplate with crossbeam fixed connection.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The invention will be further described with reference to the following drawings and examples, in which:

fig. 1 is a schematic view of a motor bracket according to an embodiment of the present invention;

fig. 2 is an assembly schematic diagram of a motor bracket, a chassis and a cross beam in the embodiment of the present invention;

fig. 3 is a bottom view of an assembly diagram of the motor bracket and the chassis according to an embodiment of the present invention;

fig. 4 is an enlarged view of a portion a in fig. 2.

Reference numerals

The motor support 100, the back plate 110, the side plate 120, the first limiting portion 121, the support groove 122, the flange 123, the connecting portion 124, the chassis 200, the second limiting portion 210, and the cross beam 300.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

The utility model discloses tuber pipe machine, refer to fig. 2, including chassis 200 and motor support 100, motor support 100 installs on chassis 200, refer to fig. 1, and motor support 100 includes backplate 110 and two curb plates 120, and two curb plates 120 and backplate 110 inject the space that is used for installing the motor, and curb plate 120 is provided with first spacing portion 121, and chassis 200 is provided with the spacing portion 210 of second, and the cooperation of first spacing portion 121 and the spacing portion 210 of second to retrain the position of motor support 100 on chassis 200.

It can be understood that, in an actual use environment, if the ducted air conditioner is impacted, the chassis 200 inside the ducted air conditioner may shake, vibration may be transmitted to the motor bracket 100, and the motor bracket 100 may displace relative to the chassis 200, and the integral motor bracket 100 may displace, and the entire structure of the motor bracket 100 may be distorted, and it can be understood that the deformation of the motor bracket 100 referred to above refers to the deformation of the motor bracket 100 as a whole, including the deformation that may occur to the side plate 120 and the back plate 110, and when the relative displacement occurs between the motor bracket 100 and the chassis 200, stress may occur inside the motor bracket 100, and the motor bracket 100 may deform. Therefore, the above-mentioned position of restraining the motor bracket 100 on the chassis 200 refers to the cooperation through the first spacing portion 121 and the second spacing portion 210, to make the motor bracket 100 more stable on the chassis 200, thereby under the circumstances such as the tuber pipe meets collision or strikes, make the motor bracket 100 stabilize in original position, reduce the range of rocking of the motor bracket 100 on the chassis 200, and then reduce the range of deformation of the motor bracket 100, provide stable support for the motor, make the motor normally operate, guarantee the normal work of the tuber pipe machine.

Particularly, in some embodiments of the present invention, referring to fig. 3 and 4, this first spacing portion 121 is a joint member, the second spacing portion 210 is a joint groove, this joint groove is provided on the chassis 200, when the chassis 200 is installed to the motor bracket 100, the joint member and the joint groove joint cooperation are made, the joint member and the joint groove of the joint cooperation are mutually constrained, and then the whole motor bracket 100 is fixed on the chassis 200, the rocking of the motor bracket 100 that leads to when reducing the ducted air conditioner and receiving the impact is made, thereby the deformation of the motor bracket 100 is reduced.

It is understood that in other embodiments of the present invention, the second limiting portion 210 is a clamping member, the first limiting portion 121 is a clamping groove, the clamping groove is disposed on the side plate 120, and the clamping member is disposed on the clamping groove of the motor bracket 100, so that the clamping member is directly inserted into the clamping groove when the motor bracket 100 is installed, and the clamping member is clamped into the clamping groove, so that the motor bracket 100 is connected to the chassis 200.

It can be understood that, foretell joint spare is the portion of bending to the joint inslot, refers to fig. 3, and the portion of bending card goes into the joint inslot, and the marginal butt location in portion of bending and joint groove when meetting the impact and lead to having the trend of taking place the displacement, and is spacing through the butt between portion of bending and the joint groove to reduce the displacement volume of whole motor support 100, thereby avoid motor support 100 to take place to warp.

In some embodiments, the locking member may be a hook (not shown), and when the motor bracket 100 is mounted on the chassis 200, the hook is used to hook the locking groove to fix the motor bracket 100 to the chassis 200.

Further, it is understood that one of the first and second position-limiting

portions

121 and 210 may be a protrusion, and the other may be a slot (not shown), so that the protrusion is inserted into the slot during the process of mounting the motor bracket 100 on the chassis 200, specifically, the shape of the slot is matched with that of the protrusion, and when the protrusion is inserted into the slot, the protrusion and the slot are abutted against each other to be restricted, so that the motor bracket 100 is stabilized on the chassis 200.

It can be appreciated that, referring to fig. 1, the side plate 120 and the back plate 110 are integrally formed, specifically, manufactured through a sheet metal process, for convenience of manufacturing and installation, the integrated motor bracket 100 is more convenient for mass production in actual production, and the integrated motor bracket 100 can improve assembly efficiency during installation. In addition, it is understood that the side plate 120 and the back plate 110 may be directly fixedly connected by welding or the like.

It can be understood that, referring to fig. 1, the side plates 120 are provided with support grooves 122 for supporting the motor, and specifically, when the motor is installed in the motor bracket 100, the motor is first placed in a space between the two side plates 120 and the back plate 110, and is placed on the support grooves 122, and the motor is supported by the support grooves 122, specifically, the motor is placed at a height capable of being connected with an adjacent wind wheel through the support grooves 122, so that the normal operation of the motor is ensured. Specifically, in the installed ducted air conditioner, because the first limiting portion 121 and the second limiting portion 210 are constrained and matched with each other, the motor bracket 100 is stabilized on the chassis 200, and when an impact occurs, the stability of the motor bracket 100 can be ensured, so that the support groove 122 can be ensured not to deform or the deformation degree of the support groove 122 under the impact can be reduced, the motor can be stably installed on the motor bracket 100, and the wind wheel can be normally and stably driven.

It can be understood that, in addition to the cooperation between the first position-limiting portion 121 and the second position-limiting portion 210, a fixed connection between the chassis 200 and the motor bracket 100 is required, so that the motor bracket 100 is mounted on the chassis 200. In some embodiments, the motor bracket 100 and the chassis 200 are fixedly connected by screws or bolts, specifically, the chassis 200 and the side plate 120 are fixedly connected by screws or bolts, in the assembly structure between the motor bracket 100 and the chassis 200, the chassis 200 and the side plate 120 are fixedly mounted together by screws or bolts, and then the first limiting portion 121 and the second limiting portion 210 are matched to form mounting and matching between the structure of the motor bracket 100 and the chassis 200, so that the motor bracket 100 and the chassis 200 are tightly connected, the displacement of the motor bracket 100 relative to the chassis 200 is reduced, and the deformation of the motor bracket 100 is avoided.

It can be understood that, referring to fig. 1 and 2, in order to facilitate the installation of the motor bracket 100, the side plate 120 is provided with a flange 123, the flange 123 is disposed on a side where the side plate 120 is connected to the chassis 200, the side plate 120 is connected to the chassis 200 through the flange 123, specifically, the flange 123 is provided with a first screw hole, the chassis 200 is provided with a second screw hole matched with the first screw hole, a screw or a bolt is inserted between the first screw hole and the second screw hole to fixedly connect the chassis 200 to the side plate 120, and in addition, the first limiting portion 121 is also disposed on the flange 123 to facilitate the connection between the side plate 120 and the chassis 200.

It can be understood that the motor still needs to be fixed after being placed in the space between the side plate 120 and the back plate 110, specifically, the motor is connected to the motor bracket 100 by screws or bolts, the side plate 120 is provided with a connecting portion 124, the connecting portion 124 is provided with a third screw hole, the motor is provided with a fourth screw hole (not shown in the figure) corresponding to the third screw hole, and screws or bolts are inserted between the third screw hole and the fourth screw hole to fix the motor and the motor bracket 100, so that the motor is stabilized on the motor bracket 100.

In some embodiments, referring to fig. 2, the duct machine further includes a cross member 300, wherein the cross member 300 is vertically installed on the chassis 200 and fixedly connected to the back plate 110. The cross member 300 is engaged with the chassis 200 to fix the motor bracket 100. It should be noted that the chassis 200 and the cross beam 300 are connected by fasteners (not shown), which include, but are not limited to, screws and bolts. It is understood that the back plate 110 and the cross member 300 are fixedly connected by screws, bolts or snap-fit structures. Specifically, in some embodiments, the back plate 110 and the cross beam 300 are connected by a snap structure, so that the whole motor bracket 100 and the cross beam 300 are structurally matched, the connection strength between the back plate 110 and the balance is increased, the position of the motor bracket 100 is further fixed, the motor bracket 100 is prevented from shaking, and the motor bracket 100 is further prevented from being deformed.

It can be understood that the connection structures between the beam 300 and the motor bracket 100 and between the chassis 200 and the motor bracket 100 are all installed in a detachable connection manner, so that the connection strength and reliability can be improved, welding is not required, and disassembly and assembly are convenient.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. The motor support is installed on the chassis, its characterized in that includes:

a back plate;

2. The motor bracket as claimed in claim 1, wherein a flange is provided at a side where the side plate and the base plate are connected, and the first limiting portion is provided at the flange.

3. The motor bracket according to claim 1, wherein the side plates are each provided with a support groove for supporting the motor.

4. The motor bracket of claim 1, wherein the side plate and the back plate are integrally formed.

5. The motor bracket of claim 1, wherein the side plate is coupled to the motor by a screw.

6. Ducted air conditioner, its characterized in that includes:

the chassis is provided with a second limiting part;

the motor mount in any of claims 1 to 5, mounted on the chassis, the first stop portion and the second stop portion cooperating to constrain the position of the motor mount on the chassis.

7. The ducted air conditioner according to claim 6, wherein one of the first and second stoppers is a catching member, and the other is a catching groove.

8. The ducted air conditioner according to claim 7, wherein the catching member is a bent portion bent into the catching groove.

9. The ducted air conditioner of claim 6, wherein the chassis and the side panels are fixedly attached to each other by screws.

10. The ducted air conditioner of claim 9, further comprising a cross member vertically mounted on the chassis, the back panel being fixedly connected to the cross member.