CN211530886U - Supporting structure for water-cooled motor and water-cooled motor - Google Patents

Abstract

The utility model relates to a bearing structure and water cooled machine for water cooled machine, water cooled machine includes barrel (111) and locates the outer water course structure (112) of barrel (111), bearing structure (10) include: the water channel structure comprises a plurality of first base plates (101) and a plurality of supporting seats (102), wherein one side of each first base plate (101) is fixed on the cylinder (111), and the other side of each first base plate penetrates through the water channel structure (112) to form a first connecting part; and the supporting seat (102) is fixed with the first connecting part, and the supporting seats (102) are used for supporting the cylinder (111) through the first cushion plate (101). The utility model discloses the welding degree of difficulty of base backup pad can be reduced to can make the backup pad play good supporting role.

Description

Supporting structure for water-cooled motor and water-cooled motor

Technical Field

The utility model relates to a machining technical field generally. More specifically, the utility model relates to a bearing structure and water-cooled machine for water-cooled machine.

Background

The water-cooled motor is a motor which is commonly used, and is characterized in that a water channel partition bar and a water channel cover plate are welded on a motor shell to form a water channel, and the motor is cooled in the formed water channel through cooling liquid. Because the characteristics such as whole weight of motor, cost are considered, the water course apron of current water-cooled motor guarantees its thickness less under the condition that satisfies water pressure as far as possible. And the water channel cover plate cannot bear the weight of the whole motor due to the small thickness of the water channel cover plate. Therefore, the entire motor needs to be supported by the base support plate. The setting mode of the existing base support plate is as follows: and after the water channel cover plate is welded, the base support plate is welded with the cylinder of the motor through a channel reserved on the water channel cover plate. However, when welding the base support plate to the cylinder of the motor, the welding of the base support plate is difficult due to the limitation of the water channel cover plate, and even the situation that the welding cannot be performed occurs.

SUMMERY OF THE UTILITY MODEL

To the defect that exists among the above-mentioned prior art, the utility model aims to provide a bearing structure and water cooled machine for water cooled machine, wherein bearing structure can reduce the welding degree of difficulty of base backup pad to make the backup pad play good supporting role.

In order to achieve the above object, the present invention provides a technical solution with a plurality of aspects as follows:

in a first aspect, the utility model relates to a bearing structure for water cooled machine, water cooled machine includes the barrel and locates the outer water course structure of barrel, its characterized in that, bearing structure includes:

one side of each first base plate is fixed on the cylinder body, and the other side of each first base plate penetrates through the water channel structure to form a first connecting part; and

the supporting seat is fixed with the first connecting portion, and the supporting seat is used for supporting the barrel through the first base plate.

In one embodiment, the supporting seat includes a bottom plate and a supporting plate, two sides of the supporting plate are respectively fixed to the bottom plate and one of the first backing plates, and the bottom plates of the supporting seats are located on the same plane.

In one embodiment, the supporting seat further comprises a supporting rib plate, and two sides of the supporting rib plate are respectively fixed with the bottom plate and the other first backing plate.

In one embodiment, the length direction of the bottom plate and the supporting plate is the same as the axial direction of the cylinder.

In one embodiment, the bottom plate is provided with a plurality of fixing holes for fixing.

In one embodiment, the support plate and the first shim plate are located on the same plane.

In one embodiment, a plurality of the supporting seats are symmetrically arranged outside the barrel body.

In a second aspect, the present invention provides a water-cooled motor, including:

the above-described support structure; and

the barrel, the barrel is fixed with a plurality of bearing structure.

In one embodiment, the water-cooled motor further comprises a plurality of hoisting plates and a plurality of second base plates, one side of each second base plate is fixed on the cylinder, the other side of each second base plate penetrates through the water channel structure to form a second connecting portion, and the hoisting plates are fixed with the second connecting portions.

In one embodiment, the water-cooled motor further comprises a water channel structure, the water channel structure comprises a water channel cover plate, and the water channel cover plate is hermetically fixed with the first base plate and the second base plate.

Compared with the prior art, the utility model discloses possess following beneficial effect:

this bearing structure can make its and water course structure synchronous installation through the setting of first backing plate, and for the mode that directly sets up the backup pad behind the water course structure installation, the installation degree of difficulty of this first backing plate is more simple and convenient for the installation degree of difficulty that directly sets up the backup pad. Further, because first backing plate is connected supporting seat and barrel respectively to make this bearing structure can be applicable to the condition that can't bear water-cooled machine weight when the water course apron is the sheet metal. Additionally, the utility model discloses a bearing structure can make water cooled machine's whole weight pass through the backing plate and transmit the supporting seat on to make the water course apron not receive the effect of power, and then obviously improved the support effect when the water course apron is the sheet metal.

Drawings

The above and other objects, features and advantages of exemplary embodiments of the present disclosure will become readily apparent from the following detailed description read in conjunction with the accompanying drawings. Several embodiments of the present disclosure are illustrated by way of example, and not by way of limitation, in the figures of the accompanying drawings and in which like reference numerals refer to similar or corresponding parts and in which:

FIG. 1 is a schematic structural view showing the connection of a support structure according to the present disclosure with a cartridge;

FIG. 2 is an enlarged, fragmentary, schematic view showing the connection of a support structure according to the present disclosure to a cartridge; and

fig. 3 is a perspective view illustrating an external structure of a water-cooled motor according to the present disclosure.

Detailed Description

The technical solutions in the embodiments of the present disclosure will be clearly and completely described below with reference to the drawings in the embodiments of the present disclosure, and it is obvious that the described embodiments are some, but not all embodiments of the present disclosure. All other embodiments, which can be derived by a person skilled in the art from the embodiments disclosed herein without making any creative effort, shall fall within the protection scope of the present disclosure.

Specific embodiments of the present disclosure are described in detail below with reference to the accompanying drawings.

FIG. 1 is a schematic structural view showing the connection of a support structure according to the present disclosure with a cartridge; FIG. 2 is an enlarged partial schematic view showing the connection of a support structure according to the present disclosure to a cartridge. As shown in fig. 1 and 2, a support structure 10 of a water-cooled motor is provided, the water-cooled motor includes a cylinder 111 and a water channel structure 112 disposed outside the cylinder 111, wherein the water channel structure 112 includes two water channel ribs 1122 and a water channel cover plate 1121, the water channel ribs 1122 are disposed along an axial direction of the cylinder 111, the water channel cover plate 1121 is fixed to the water channel ribs 1122, and the water channel cover plate 1121, the two water channel ribs 1122 and an outer side of the cylinder 111 are sealed to form the water channel structure 112. The support structure 10 includes: a plurality of first base plates 101 and a plurality of supporting seats 102, wherein one side of each first base plate 101 is fixed on the cylinder 111, and the other side of each first base plate 101 penetrates through the waterway structure 112 to form a first connecting part; and the supporting seats 102 are fixed with the first connecting portion, and the supporting seats 102 are used for supporting the cylinder 111 through the first backing plate 101.

The shape of the first pad 101 described above can be selected according to actual needs. For example, in one embodiment, the first pad plate 101 is shaped like an arc, so that the connection point between the support seat 102 and the first pad plate 101 is shaped like an arc, and the connection area between the support seat 102 and the first pad plate 101 is increased, thereby increasing the pressure-bearing capacity to some extent. In another embodiment, the first pad 101 has a bar shape, which is disposed along the axial direction of the cylinder 111. Since the waterway structure 112 is disposed in substantially the same direction as the axial direction of the cylinder 111, the first shim plate 101 does not intersect with the waterway ribs 1122 of the waterway structure 112 when the first shim plate 101 is disposed. Accordingly, when the waterway rib 1122 and the first pad plate 101 are provided on the cylinder 111, the installation position influence therebetween does not need to be considered, so that the sealing performance of the spaces on both sides of the waterway rib 1122 is not affected by the arrangement of the first pad plate 101.

Further, the length of the first pad 101 can be selected according to actual needs. In one embodiment, when the linear length of both ends of the first pad 101 is smaller than that of both ends of the cylinder 111, a plurality of the first pads 101 may be provided at intervals in the axial direction of the cylinder 111. When the supporting seats 102 are installed, each supporting seat 102 is fixedly connected with a plurality of first cushion plates 101 which are arranged along the axial direction of the cylinder 111 at intervals, so that the supporting structure 10 can support the cylinder 111 and reduce the use of raw materials, thereby achieving the purpose of saving resources. In another embodiment, the linear length of both ends of the first pad 101 is the same as the linear length of both ends of the cylinder 111. When the water channel cover plate 1121 is arranged, only one through hole matched with the first base plate 101 is formed in the water channel cover plate 1121, compared with the previous embodiment, the arrangement mode can reduce the times of hole opening, and further does not need to be operated by the positions of the through holes during hole opening, so that the time required by hole opening is reduced, and the installation efficiency is improved. Meanwhile, the first base plate 101 is integrally arranged and is integrally and directly connected with the supporting seat 102, so that the self pressure-bearing capacity can be correspondingly improved.

The thickness of the first cushion plate 101 can be selected according to actual needs, for example, in an actual application scenario, the thickness of the first cushion plate 101 matches the area of the connectable portion of the support seat 102. When the supporting seat 102 plays a role of permanent supporting, the first cushion plate 101 and the supporting seat 102 are fixedly connected at the connecting part, so that the force can be well transmitted between the supporting seat 102 and the first cushion plate 101, and further the situation of deformation and fracture caused by uneven stress between the supporting seat 102 and the first cushion plate 101 can not occur.

In one embodiment, the plurality of supporting seats 102 are symmetrically arranged outside the cylinder 111, so that when the supporting seats 102 support the cylinder 111, the supporting seats 102 on two sides of the cylinder 111 are uniformly stressed, and accordingly, the stability of the overall structure is improved. Meanwhile, the symmetrical arrangement of the supporting seat 102 also has an aesthetic effect, which is in accordance with the conventional visual aesthetic.

As shown in fig. 1 and 2, according to an embodiment of the present disclosure, the supporting base 102 may include a bottom plate 1021 and a supporting plate 1022, and both sides of the supporting plate 1022 are respectively fixed to the bottom plate 1021 and one of the first pads 101. That is, one side of the bottom plate 1021 and the support plate 1022 of each support base 102 is fixed, and the other side of the support plate 1022 is fixed to one first pad 101. The bottom plate 1021 and the support plate 1022 have the same longitudinal direction as the cylinder 111. When fixing the supporting seat 102, it is necessary to ensure that the bottom plates 1021 of the supporting seats 102 are located on the same plane, that is, the active surface of the supporting seat 102 when supporting is the surface of the bottom plate 1021 away from the supporting plate 1022. In an application scenario, the surface of the bottom plate 1021, which is far away from the supporting plate 1022, can be provided with anti-slip stripes, so that when the supporting seat 102 is used for supporting the cylinder 111, the supporting surface formed by the bottom plate 1021 has large friction force, vibration of the water-cooled motor can be reduced, noise generated during operation of the water-cooled motor is reduced, and a good noise reduction function is achieved. In another application scenario, the bottom plate 1021 is provided with a plurality of fixing holes for fixing, and the fixing holes provide nodes for quick assembly and disassembly when fixing and limiting the water-cooled motor. The supporting seat 102 is fixed by a fixing member such as a screw, a rivet, or a pin, which is engaged with the fixing hole. Because the supporting seat 102 is fixedly connected with the water-cooling motor, the water-cooling motor can be fixed and limited, and the situation that the water-cooling motor shakes or deflects in the operation process is avoided.

In the application scenario, the supporting plate 1022 and the first pad 101 are located on the same plane. Wherein, two sides of the supporting plate 1022 are respectively fixed with the first cushion plate 101 and the bottom plate 1021, two sides of the first cushion plate 101 are respectively fixed with the supporting plate 1022 and the barrel 111, and the stress of the supporting plate 1022 and the first cushion plate 101 is transmitted along the plane thereof. That is, the arrangement that the supporting plate 1022 and the first cushion plate 101 are located on the same plane can ensure that the force transmission between the supporting plate 1022 and the first cushion plate 101 is located on the same plane, and avoid the situation that the force transmission direction has a certain angle with the plane of the supporting plate 1022 or the first cushion plate 101. For example, when the force transmitted by the first cushion plate 101 to the supporting plate 1022 has a certain angle with the plane of the supporting plate 1022, the supporting force of the supporting plate 1022 on the first cushion plate 101 also has a certain angle with the plane of the first cushion plate 101, so that an outward force occurs between the first cushion plate 101 and the supporting plate 1022, and further a crack occurs in the connection between the first cushion plate 101 and the supporting plate 1022, which more seriously results in the situation that the first cushion plate 101 is separated from the supporting plate 1022.

As shown in fig. 1 and 2, in one embodiment, the supporting base 102 may further include a supporting rib 1023, and both sides of the supporting rib 1023 are fixed to the bottom plate 1021 and the other first pad 101, respectively. The arrangement of the support rib plate 1023 can enhance the structural stability of the connecting structure of the bottom plate 1021 and the support plate 1022. That is, such a coupling structure improves the structural strength of the bottom plate 1021 and the support plate 1022. Accordingly, the connection structure also improves the supporting effect of the supporting seat 102 on the cylinder 111, so that the supporting seat 102 can have a larger supporting capacity. Further, each support base 102 includes at least one support rib 1023, and adjacent support ribs 1023 are spaced apart. Wherein, the length of the first backing plate 101 connected and fixed by the support rib 1023 along the axial direction of the cylinder 111 is less than the whole length of the cylinder. This support floor 1023 can select different quantity to strengthen this backup pad 1022 according to the scene of difference, avoids directly adopting the great structure of this kind of whole of similar backup pad 1022 to support and strengthens, can reduce the quantity of material like this, has practiced thrift the resource to a certain extent to have certain economic benefits.

The connection relationship among the first pad plate 101, the bottom plate 1021, the supporting plate 1022, the supporting ribs 1023, the waterway ribs 1122, the waterway cover 1121, and the barrel 111 can be fixed by welding. For example, the first pad plate 101 is welded to the supporting plate 1022 and the cylinder 111, the first pad plate 101 is welded to the supporting rib 1023 and the cylinder 111, the bottom plate 1021 is welded to the supporting plate 1022 and the supporting rib 1023, the waterway rib 1122 is welded to the waterway cover plate 1121 and the cylinder 111, and the waterway partition plate is welded to the waterway rib 1122 or the first pad plate 101. The water channel cover plate 1121, the support plate 1022 and the first base plate 101 can be welded outside, and accordingly welding quality is guaranteed.

To facilitate understanding of the effect achieved when the support structure 10 is fixed to the water-cooled motor, the water channel structure 112 of the water-cooled motor may be installed, uninstalled or installed synchronously with the support structure 10 when the support structure 10 is installed. Preferably, the support structure 10 is installed in synchronism with the waterway structure 112. Specifically, the waterway rib 1122 and the first pad plate 101 are fixed to the cylinder 111 along the circumferential direction thereof, and the waterway cover 1121 is attached to the outside of the cylinder 111, and the waterway cover 1121 is fixed to the waterway rib 1122. When the waterway cover plate 1121 is laid on the first base plate 101, the side edge of the waterway cover plate 1121 is directly fixed to the side surface of the first base plate 101 in a sealing manner, and the other side surface of the second base plate 2 is also fixed to the side edge of the waterway cover plate 1121 in a sealing manner, so that the waterway ribs 1122, the first base plate 101 and the waterway cover plate 1121 are sequentially arranged. Subsequently, the support base 102 is fixedly connected to the first pad 101, thereby forming the support structure 10 connected to the cylinder of the water-cooled motor. The first base plate 101 has the advantages of being simple in blanking, convenient to weld and high in operability. And simultaneously, the utility model discloses a bearing structure 10 can be applicable to when water course apron 1121 is the sheet metal, can't bear the condition of water cooled machine weight. Particularly, the utility model discloses a supporting structure 10 can make on water cooled machine's whole weight transmits supporting seat 102 through the backing plate to make water course apron 1121 do not receive the effect of power, supported effect when having obviously improved water course apron 1121 for the sheet metal from this.

Fig. 3 is a perspective view illustrating an external structure of a water-cooled motor according to the present disclosure. With reference to fig. 1 and 3, the present invention further provides a water-cooled motor, including: the support structure 10 and the cylinder 111 are described above, and a plurality of support structures 10 may be fixed to the cylinder 111. In one embodiment, the water-cooled motor may further include a plurality of hoisting plates 113 and a plurality of second base plates, one side of the second base plate is fixed to the cylinder 111, the other side of the second base plate passes through the waterway structure 112 to form a second connection portion, and the hoisting plates 113 are fixed to the second connection portion. Wherein the second mat and the first mat can be installed simultaneously, i.e. the second mat is installed simultaneously with the first mat 101 and the waterway structure 112. Through the setting of second backing plate, can guarantee when hoist water cooled machine, its effort direct action is on water cooled machine's barrel 111 to avoid the effort direct action to be on the water course apron 1121 of sheet metal, and then can prevent to have certain effort to water course apron 1121 when lifting by crane, make its condition that appears warping or damaging.

As further shown in fig. 3, the water-cooled motor may further include a waterway structure 112, and a waterway cover plate 1121 of the waterway structure 112 is hermetically fixed to the first pad plate 101 and the second pad plate, respectively. Such sealing and fixing can ensure that the waterway structure 112 is still in a sealed state after the first pad plate 101 and the second pad plate are arranged in the waterway structure. This prevents leakage when a fluid such as a coolant passes through the waterway structure 112, thereby preventing a decrease in cooling efficiency.

It should be understood that the terms "first," "second," "third," and "fourth," etc. in the claims, description, and drawings of the present disclosure are used to distinguish between different objects and are not used to describe a particular order. The terms "comprises" and "comprising," when used in the specification and claims of this disclosure, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.

It is also to be understood that the terminology used in the description of the disclosure herein is for the purpose of describing particular embodiments only, and is not intended to be limiting of the disclosure. As used in the specification and claims of this disclosure, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should be further understood that the term "and/or" as used in the specification and claims of this disclosure refers to any and all possible combinations of one or more of the associated listed items and includes such combinations.

As used in this specification and claims, the term "if" may be interpreted contextually as "when", "upon" or "in response to a determination" or "in response to a detection". Similarly, the phrase "if it is determined" or "if a [ described condition or event ] is detected" may be interpreted contextually to mean "upon determining" or "in response to determining" or "upon detecting [ described condition or event ]" or "in response to detecting [ described condition or event ]".

Although the embodiments of the present invention are described above, the descriptions are only examples for facilitating understanding of the present invention, and are not intended to limit the scope and application of the present invention. It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims (10)

1. The utility model provides a bearing structure (10) for water-cooled machine, water-cooled machine includes barrel (111) and locates the outer water course structure (112) of barrel (111), its characterized in that, bearing structure (10) includes:

the first cushion plates (101), one side of each first cushion plate (101) is fixed on the cylinder (111), and the other side of each first cushion plate (101) penetrates through the water channel structure (112) to form a first connecting part; and

the supporting seats (102) are fixed with the first connecting part, and the supporting seats (102) are used for supporting the cylinder (111) through the first cushion plate (101).

2. The support structure of claim 1, wherein: the supporting seats (102) comprise bottom plates (1021) and supporting plates (1022), two sides of each supporting plate (1022) are respectively fixed with the bottom plates (1021) and one of the first base plates (101), and the bottom plates (1021) of the supporting seats (102) are located on the same plane.

3. The support structure of claim 2, wherein: the supporting seat (102) further comprises a supporting rib plate (1023), and two sides of the supporting rib plate (1023) are respectively fixed with the bottom plate (1021) and the other first cushion plate (101).

4. The support structure of claim 2, wherein: the length directions of the bottom plate (1021) and the supporting plate (1022) are the same as the axial direction of the cylinder (111).

5. The support structure of claim 2, wherein: the bottom plate (1021) is provided with a plurality of fixing holes for fixing.

6. The support structure of claim 2, wherein: the supporting plate (1022) and the first pad (101) are located on the same plane.

7. The support structure of claim 1, wherein: the supporting seats (102) are symmetrically arranged outside the cylinder body (111).

8. A water-cooled electric machine, comprising:

the support structure (10) according to any one of claims 1-7; and

a cylinder (111), the cylinder (111) having a plurality of the support structures (10) affixed thereto.

9. The water-cooled motor of claim 8, wherein: the water-cooled motor further comprises a plurality of hoisting plates (113) and a plurality of second base plates, one side of each second base plate is fixed on the cylinder body (111), the other side of each second base plate penetrates through the water channel structure (112) to form a second connecting portion, and the hoisting plates (113) are fixed with the second connecting portions.

10. The water-cooled motor of claim 9, wherein: the water-cooled motor further comprises a water channel structure (112), the water channel structure (112) comprises a water channel cover plate (1121), and the water channel cover plate (1121) is fixedly sealed with the first base plate (101) and the second base plate.

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