CN220915045U - Dampproofing insulating protection architecture of motor - Google Patents

Abstract

The utility model provides a motor dampproof insulation protection structure, which comprises a motor, wherein a chassis is fixedly arranged at the bottom end of the motor, motor dampproof insulation protection structures are arranged at the two sides of the chassis, the dampproof insulation protection structure comprises a dampproof water retaining cover fixedly arranged at an air outlet of the chassis through a fastener, a first fixing ring is slidably arranged on one side of the chassis, a plurality of groups of air plates and a plurality of groups of fixing blocks are fixedly arranged on one side of the first fixing ring, the air plates and the fixing blocks are arranged at intervals, and a second fixing ring with the same diameter as the first fixing ring is commonly arranged at the other end of the air plates. According to the utility model, the moistureproof water retaining cover is arranged at the air outlet of the motor chassis, so that rainwater can be effectively prevented from directly entering the air outlet, and damage to components in the motor is avoided; through the cooperation of internal spline housing and external spline housing, realized that solid fixed ring one, solid fixed ring two and aerofoil rotate with the motor in step to utilize its aerofoil to use with the cooperation of connecting axle, realized dispelling the heat to its motor.

Description

Dampproofing insulating protection architecture of motor

Technical Field

The utility model belongs to the technical field of motors, and particularly relates to a moistureproof insulating protection structure of a motor.

Background

In the prior art, the motor of vertical pump machine is generally vertical to be installed on the top of complete machine, and the thermovent of its motor chassis is because the reason of motor vertical installation is generally upwards set up, and its motor is in the use, when meetting overcast and rainy weather, in the rainwater entered into the motor easily, produced great harm to each part in the motor, brought the influence for the holistic work of pump machine, still can pump holistic life of machine.

Accordingly, the present invention provides a motor moisture-proof insulation protection structure, which aims to achieve the purpose of higher practical value.

Disclosure of utility model

In order to solve the technical problems, the utility model provides a motor dampproof insulation protection structure, which is achieved by the following specific technical means:

The utility model provides a dampproofing insulating protection architecture of motor, includes the motor, the bottom fixed mounting of motor has the chassis, the both sides on chassis are provided with the dampproofing insulating protection architecture of motor, dampproofing insulating protection architecture includes the dampproofing manger plate cover in chassis air outlet department through fastener fixed mounting, one side slidable mounting on chassis has solid fixed ring one, multiunit aerofoil and fixed mounting have multiunit fixed block in one side of solid fixed ring one, aerofoil and fixed block interval set up, gu fixed ring two the same with solid fixed ring diameter are installed jointly to the other end of aerofoil, just gu fixed mounting has the internal spline housing in the solid fixed ring two, the fixed suit of output of motor and the external spline housing intermeshing of internal spline housing.

Further, an annular groove matched with the bottom end of the first fixed ring is formed in one side of the chassis, and the first fixed ring is slidably mounted on the chassis through the annular groove.

Further, a connecting shaft is fixedly arranged at the center of the plurality of groups of air plates, and the plurality of groups of air plates are arranged between the first fixing ring and the second fixing ring through the connecting shaft.

Further, limiting inclined planes are arranged at two corners of the top end of the fixing block.

Further, the internal spline housing is fixedly connected with the inner ring of the second fixed ring through the fixing frame.

Further, the second fixing ring, the first fixing ring, the air plate and the fixing block are all made of insulating materials.

Compared with the prior art, the utility model has the following beneficial effects:

According to the utility model, the moistureproof water retaining cover is arranged at the air outlet of the motor chassis, so that rainwater can be effectively prevented from directly entering the air outlet, and damage to components in the motor is avoided; through the cooperation of internal spline housing and external spline housing, realized that solid fixed ring one, solid fixed ring two and aerofoil rotate in step with the motor to utilize its aerofoil to use with the cooperation of connecting axle, realized dispelling the heat to its motor, reducible rainwater that gets into the motor surface simultaneously, and utilize its aerofoil to blow and install dampproofing manger plate cover additional in chassis one side to the motor surface, thereby can improve dampproofing effect.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a schematic diagram illustrating the disassembly of the present utility model.

Fig. 3 is a schematic diagram illustrating a second embodiment of the present utility model.

Fig. 4 is an enlarged schematic view of the structure a of fig. 2 according to the present utility model.

In the figure, the correspondence between the component names and the drawing numbers is:

1. A motor; 2. an internal spline housing; 3. an external spline housing; 4. a chassis; 5. a wind plate; 6. a first fixed ring; 7. a dampproof water retaining cover; 8. a second fixing ring; 9. and a fixed block.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Examples:

As shown in fig. 1 to 4:

the utility model provides a motor dampproof insulation protection structure, which comprises a motor 1, wherein a chassis 4 is fixedly arranged at the bottom end of the motor 1, motor dampproof insulation protection structures are arranged at two sides of the chassis 4, the dampproof insulation protection structure comprises a dampproof water retaining cover 7 fixedly arranged at an air outlet of the chassis 4 through a fastener, a first fixing ring 6 is slidably arranged at one side of the chassis 4, a plurality of groups of air plates 5 and a plurality of groups of fixing blocks 9 are fixedly arranged at one side of the first fixing ring 6, the air plates 5 and the fixing blocks 9 are arranged at intervals, a second fixing ring 8 with the same diameter as the first fixing ring 6 is commonly arranged at the other end of the air plates 5, an inner spline sleeve 2 is fixedly arranged in the second fixing ring 8, and an outer spline sleeve 3 meshed with the inner spline sleeve 2 is fixedly sleeved at the output end of the motor 1.

The first fixed ring 6 is slidably mounted on the chassis 4 through the annular groove, and the first fixed ring 6 and the annular groove are matched for use, so that the moisture-proof insulation protection structure can stably rotate on the outer surface of the motor 1.

The wind plates 5 are arranged at the centers of the wind plates 5, the wind plates 5 are arranged between the first fixing ring 6 and the second fixing ring 8 through the connecting shafts, the wind plates 5 can adapt to the forward and reverse rotation of the motor 1 through the connecting shafts arranged at the centers of the wind plates 5, the motor 1 can be efficiently cooled, and rainwater on the outer surface of the motor 1 can be air-dried.

Wherein, both angles at the top end of the fixed block 9 are provided with limiting inclined planes.

Wherein, the internal spline housing 2 is fixedly connected with the inner ring of the second fixed ring 8 through a fixed frame.

Wherein, solid fixed ring two 8, solid fixed ring one 6, aerofoil 5 and fixed block 9 are insulating material.

The working principle of the embodiment is as follows: when the motor is used, the moistureproof water retaining cover 7 is additionally arranged on one side of the chassis 4, and the moistureproof water retaining cover 7 is arranged at the air outlet of the chassis 4 of the motor 1, so that rainwater can be effectively prevented from directly entering the air outlet to damage components in the motor 1; and then one end of the first fixed ring 6 is arranged in an annular groove at one side of the chassis 4, then the inner spline housing 2 of the second fixed ring 8 is in butt joint with the outer spline housing 3 of the output end of the motor 1, when the motor 1 rotates, the first fixed ring 6, the second fixed ring 8 and the air plate 5 synchronously rotate with the output end of the motor 1 through the matched use of the outer spline housing 3 and the inner spline housing 2 on the outer surface of the output end, the air plate 5 contacts with a limiting inclined plane at one corner of the top end of the fixed block 9 in the rotating process, so that heat dissipation of the motor 1 is realized, meanwhile, the air plate 5 can also flap a small amount of rainwater to the outer side, so that the rainwater amount of the outer surface of the motor 1 is reduced, and meanwhile, the air plate 5 can also rapidly air-dry the rainwater on the outer surface of the motor 1.

The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims (6)

1. The utility model provides a dampproofing insulating protection architecture of motor, includes motor (1), the bottom fixed mounting of motor (1) has chassis (4), its characterized in that: the motor moistureproof insulation protection structure is arranged on two sides of the chassis (4), the moistureproof insulation protection structure comprises a moistureproof water shield (7) fixedly arranged at an air outlet of the chassis (4), a first fixed ring (6) is slidably arranged on one side of the chassis (4), a plurality of groups of air plates (5) and a plurality of groups of fixed blocks (9) are fixedly arranged on one side of the first fixed ring (6), the air plates (5) and the fixed blocks (9) are arranged at intervals, a second fixed ring (8) with the same diameter as the first fixed ring (6) is commonly arranged at the other end of the air plates (5), an inner spline sleeve (2) is fixedly arranged in the second fixed ring (8), and an outer spline sleeve (3) which is meshed with the inner spline sleeve (2) is fixedly sleeved at the output end of the motor (1).

2. The motor moisture-proof insulation protection structure as defined in claim 1, wherein: an annular groove matched with the bottom end of the first fixed ring (6) is formed in one side of the chassis (4), and the first fixed ring (6) is slidably mounted on the chassis (4) through the annular groove.

3. The motor moisture-proof insulation protection structure as defined in claim 1, wherein: a plurality of groups of air plates (5) are fixedly arranged at the centers of the air plates (5), and the air plates (5) are arranged between the first fixing ring (6) and the second fixing ring (8) through the connecting shafts.

4. The motor moisture-proof insulation protection structure as defined in claim 1, wherein: limiting inclined planes are arranged at two corners of the top end of the fixed block (9).

5. The motor moisture-proof insulation protection structure as defined in claim 1, wherein: the inner spline housing (2) is fixedly connected with the inner ring of the second fixed ring (8) through a fixing frame.

6. The motor moisture-proof insulation protection structure as defined in claim 1, wherein: the second fixing ring (8), the first fixing ring (6), the air plate (5), the dampproof water retaining cover (7) and the fixing block (9) are all made of insulating materials.