Motor anticorrosion treatment device

Abstract

The utility model discloses a motor anticorrosive treatment device, including motor body, motor body surface one side swingly arranged motor output shaft end, the motor body outside is provided with the protection mechanism for protecting motor, the protection mechanism includes protection shell, first fixed ring, second fixed ring, fixed hole, the motor body outside surface is equipped with protection shell, the motor body surface is fixedly provided with first fixed ring, protection shell surface is fixedly provided with second fixed ring, first fixed ring with second fixed ring outside surface is equipped with fixed hole. The utility model for use effect is good, can be wrapped in the engineering plastics protection shell inside motor, can guarantee excellent protection, anticorrosive effect, also can play the role of preventing the impact to a certain extent, thereby can significantly improve the service life of motor, makes motor can be more applicable to the harsh industrial environment.

Description

Technical Field

[0001] This utility model relates to the field of motor processing technology, specifically to a motor anti-corrosion treatment device. Background Technology

[0002] In existing technologies, motor corrosion protection is one of the key processes to ensure stable operation of motors. Corrosion protection technology enables motors to operate stably in extreme environments (such as high salt spray in the ocean, high humidity in the tropics, and acid and alkali areas in industry).

[0003] In the field of existing motor corrosion protection technology, the commonly used solution is to apply an anti-corrosion coating to the outside of the motor. However, this traditional method has many drawbacks.

[0004] Currently, most motor casings are directly exposed, lacking effective protective structures. When a motor is subjected to impact during operation or transportation, its anti-corrosion coating is easily damaged. Once the coating is broken, the motor's metal casing is directly exposed to a corrosive environment, quickly losing its anti-corrosion protection and resulting in a significant reduction in the motor's lifespan.

[0005] Furthermore, to meet the heat dissipation requirements of normal motor operation, the motor housing is typically designed with a corrugated heat dissipation fin structure. While this structure effectively improves the motor's heat dissipation efficiency, it also introduces some new problems. The corrugated heat dissipation fins have numerous gaps and recesses, which easily accumulate dust, moisture, and other corrosive substances. Over time, these accumulated corrosive substances continuously erode the motor housing, accelerating the motor's damage process and severely impacting its performance and reliability.

[0006] In view of the many problems existing in the above-mentioned existing technologies, there is an urgent need to develop a new type of motor anti-corrosion treatment device to solve the problems of easy damage to the motor anti-corrosion coating and easy accumulation of corrosive substances in the heat dissipation structure, thereby effectively improving the anti-corrosion performance and service life of the motor. Utility Model Content

[0007] The purpose of this invention is to provide an anti-corrosion treatment device for motors to solve the problems mentioned in the background art.

[0008] To achieve the above objectives, this utility model provides the following technical solution: a motor anti-corrosion treatment device, comprising a motor body, a motor output shaft end movably disposed on one side of the surface of the motor body, and a protective mechanism for protecting the motor disposed on the outer side of the motor body, the protective mechanism comprising a protective shell, a first fixing ring, a second fixing ring, and fixing holes, the protective shell being sleeved on the outer surface of the motor body, the first fixing ring being fixedly disposed on the surface of the motor body, the second fixing ring being fixedly disposed on the surface of the protective shell, and fixing holes being formed on the outer surfaces of the first fixing ring and the second fixing ring.

[0009] Preferably, the outer surface of the motor body is provided with a heat dissipation fin plate. The heat dissipation fin plate can ensure the contact area between the motor body and the cooling oil inside the protective shell, so as to achieve a better contact heat exchange effect and thus ensure the cooling effect of the motor.

[0010] Preferably, a connecting pipe is fixedly provided at the upper end of the protective shell surface, and a connecting flange is fixedly provided at the upper end of the connecting pipe. Other pipes and pump body liquid cooling systems can be easily connected through the connecting pipe and the connecting flange. Since liquid cooling systems are a mature technology in the field of cooling, this application document will not elaborate on the specific structure of the liquid cooling system.

[0011] Preferably, mounting components are fixedly provided on both sides of the lower end of the protective housing surface, which can be used to easily fix the entire device to the target position.

[0012] Preferably, a junction box is fixedly installed at the lower end of one side of the motor body surface. The junction box is electrically connected to the motor body, and external cables of the motor can be connected through the junction box.

[0013] Preferably, after the protective housing is fitted onto the outer surface of the motor body, a cavity is provided between the protective housing and the motor body. This cavity provides space for the protective housing to collapse. Once the protective housing is impacted and deformed, the cavity can accommodate the deformation of the protective housing, thus preventing the impact force from being transmitted to the motor body, thereby further protecting the motor body.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. This utility model utilizes an engineering plastic protective shell to cover the outside of the motor body. This allows the motor to be encased inside the engineering plastic protective shell, effectively preventing the accumulation of corrosive substances. It can ensure excellent protection and corrosion resistance, while also providing some impact protection, thereby significantly improving the service life of the motor and making it more suitable for harsh industrial environments.

[0016] 2. Due to the cavity design, this utility model provides space for the protective shell to collapse. Once the protective shell is deformed by an impact, the cavity can accommodate the deformation of the protective shell, thus preventing the impact force from being transmitted to the motor body, thereby further protecting the motor body. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of a motor anti-corrosion treatment device according to the present invention;

[0018] Figure 2This is a disassembled view of the protective shell in the motor anti-corrosion treatment device of this utility model;

[0019] Figure 3 This utility model relates to a motor corrosion protection device. Figure 2 A bottom view;

[0020] Figure 4 This is a cross-sectional view of a motor anti-corrosion treatment device according to the present invention.

[0021] In the diagram: 1. Motor body; 2. Motor output shaft end; 3. Protective housing; 4. First fixing ring; 5. Second fixing ring; 6. Fixing hole; 7. Heat dissipation fin plate; 8. Connecting pipe; 9. Connecting flange; 10. Mounting component; 11. Junction box; 12. Cavity. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1-4 This utility model provides a technical solution: a motor anti-corrosion treatment device, including a motor body 1, a motor output shaft end 2 movably disposed on one side of the surface of the motor body 1, and a protective mechanism for protecting the motor disposed on the outer side of the motor body 1. The protective mechanism includes a protective shell 3, a first fixing ring 4, a second fixing ring 5, and a fixing hole 6. The protective shell 3 is sleeved on the outer surface of the motor body 1, the first fixing ring 4 is fixedly disposed on the surface of the motor body 1, the second fixing ring 5 is fixedly disposed on the surface of the protective shell 3, and the fixing hole 6 is opened on the outer surface of the first fixing ring 4 and the second fixing ring 5.

[0024] The outer surface of the motor body 1 is provided with a heat dissipation fin plate 7. The heat dissipation fin plate 7 can ensure the contact area between the motor body 1 and the cooling oil inside the protective shell 3, so as to achieve a better contact heat exchange effect and thus ensure the cooling effect of the motor.

[0025] A connecting pipe 8 is fixedly provided on the upper end of the surface of the protective shell 3, and a connecting flange 9 is fixedly provided on the upper end of the connecting pipe 8. Other pipes and pump body liquid cooling system can be easily connected through the connecting pipe 8 and the connecting flange 9. Since the liquid cooling system is a mature technology in the field of cooling, this application document will not elaborate on the specific structure of the liquid cooling system.

[0026] Mounting components 10 are fixedly provided on both sides of the lower end of the surface of the protective housing 3. The device can be easily fixedly installed at the target position by means of the mounting components 10.

[0027] A junction box 11 is fixedly installed on the lower end of one side of the surface of the motor body 1. The junction box 11 is electrically connected to the motor body 1, and the external cable of the motor can be connected through the junction box 11.

[0028] After the protective housing 3 is fitted onto the outer surface of the motor body 1, a cavity 12 is provided between the protective housing 3 and the motor body 1. This cavity 12 can provide the protective housing 3 with a collapsible space. Once the protective housing 3 is impacted and deformed, the cavity 12 can accommodate the deformation of the protective housing 3, so that the impact force will not be transmitted to the motor body 1, thus further protecting the motor body 1.

[0029] Working principle: When using this device, a protective shell 3 made of engineering plastic is used to tightly enclose the motor body 1, achieving all-round coverage. This design not only gives the motor excellent protection and corrosion resistance, effectively isolating it from corrosive substances, but also resists external impacts to a certain extent, significantly extending the motor's service life.

[0030] Meanwhile, the protective housing 3 cleverly incorporates a cavity 12 structure. This design provides the necessary crumple zone for the housing. When the protective housing 3 deforms due to an impact, it can absorb and disperse the impact energy, allowing for controllable deformation and preventing the impact force from being directly transmitted to the motor body 1. This dual protection mechanism further enhances the stability and reliability of the motor in harsh industrial environments, ensuring continuous and efficient operation. The device can be connected to a liquid cooling system as needed; it can be connected when cooling is required, but not when the operating environment temperature is low. If the liquid cooling system is not connected, a sealing plate can be connected via a connecting flange to ensure proper sealing of the protective housing.

[0031] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A motor corrosion protection device, comprising a motor body (1), characterized in that: The motor body (1) has a motor output shaft end (2) movably disposed on one side of its surface. The motor body (1) has a protective mechanism for protecting the motor on its outer side. The protective mechanism includes a protective shell (3), a first fixing ring (4), a second fixing ring (5), and a fixing hole (6). The protective shell (3) is fitted onto the outer surface of the motor body (1). The first fixing ring (4) is fixedly disposed on the surface of the motor body (1). The second fixing ring (5) is fixedly disposed on the surface of the protective shell (3). The first fixing ring (4) and the second fixing ring (5) have fixing holes (6) on their outer surfaces. After the protective shell (3) is fitted onto the outer surface of the motor body (1), a cavity (12) is provided between the protective shell (3) and the motor body (1). The protective shell (3) is made of engineering plastic.

2. The motor corrosion protection device according to claim 1, characterized in that: The outer surface of the motor body (1) is provided with a heat dissipation fin plate (7).

3. The motor corrosion protection device according to claim 1, characterized in that: A connecting pipe (8) is fixedly provided on the upper end of the surface of the protective shell (3), and a connecting flange (9) is fixedly provided on the upper end of the connecting pipe (8).

4. The motor corrosion protection device according to claim 1, characterized in that: Mounting components (10) are fixedly installed on both sides of the lower end of the surface of the protective shell (3).

5. The motor corrosion protection device according to claim 1, characterized in that: A junction box (11) is fixedly installed on the lower end of one side of the surface of the motor body (1), and the junction box (11) is electrically connected to the motor body (1).

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