High-efficiency energy-saving sealing waterproof motor

Abstract

The utility model belongs to the technical field of motors, and particularly relates to a high-efficiency energy-saving sealing waterproof motor, which comprises an energy-saving motor main body, and a protection assembly is mounted on the energy-saving motor main body. The protection assembly comprises a protection cover fixedly installed outside the energy-saving motor body, a cover plate arranged on one side of the protection cover and a condensation conveying pipe fixed to the inner side wall of the protection cover, a water tank is fixed to one side of the surface of the protection cover, and a water pump is fixed to one side of the water tank. The output end of the water pump is fixedly connected with one end of the condensation conveying pipe, a connecting pipe is fixed to the input end of the water pump, and one end of the connecting pipe is fixedly connected with the water tank. By arranging the protection assembly, the situation that the interior of the energy-saving motor body rusts is avoided, motor elements are prevented from being damaged, and the service life of the energy-saving motor body is prolonged; the maintenance cost is reduced, the using effect of the device is improved, and the actual using requirement is met.

Description

Technical Field

[0001] The utility model belongs to the technical field of motors, and in particular relates to a high-efficiency, energy-saving, sealed and waterproof motor. Background Art

[0002] Motor refers to an electromagnetic device that realizes the conversion or transmission of electric energy according to the law of electromagnetic induction. Its main function is to generate driving torque. As the power source of various machines, motors can be divided into DC motors and AC motors. DC motors can be divided into brushless DC motors and brushed DC motors according to their structure and working principle. Brushed DC motors can be divided into permanent magnet DC motors and electromagnetic DC motors. AC motors can also be divided into single-phase motors and three-phase motors.

[0003] After checking the public (announcement) number; CN206922590U discloses an energy-saving motor, and this technology discloses "including a motor housing, the motor housing includes a front end plate, a rear end plate and a motor cover located between the front end plate and the rear end plate, the motor cover is provided with a stator and a rotor assembly, one side of the front end plate is provided with a motor flywheel connected to the rotor assembly, a control component is connected to the rear end plate, and the outer side of the control component is provided with a cover connected to the rear end plate and capable of covering the control component, and other technical solutions, the heat generated by the control component is not only blown out by the heat dissipation fan from the heat dissipation holes at the rear end of the cover, but also blown out from the heat dissipation slots on the rear end plate, so the heat of the control component can be dissipated from the front and rear sides thereof, the heat dissipation effect is good, and the service life of the motor is greatly extended. ";

[0004] When the above design is used, although the heat dissipation effect is good and the service life of the motor is greatly extended, and the fluidity of the hot air flow is better, the heat dissipation effect is better, but due to the poor sealing effect of some motors, some motors need to work in a humid environment, the moisture content is higher, and the water vapor in the air can easily enter the motor through the heat dissipation holes, the motor is prone to internal rust, resulting in motor damage, and when the motor works for a long time or is in a high temperature environment, the temperature of the motor rises, which will damage its internal components, increase the maintenance cost of the motor, and reduce the use effect of the device;

[0005] In order to solve the above problems, this application proposes a high-efficiency, energy-saving, sealed and waterproof motor. Utility Model Content

[0006] To solve the problems raised in the above background technology, the utility model provides a high-efficiency energy-saving sealed waterproof motor, which can avoid rust inside the energy-saving motor body, avoid damage to motor components, extend the service life of the energy-saving motor body, reduce maintenance costs, improve the use effect of the device, and meet the actual use needs.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a high-efficiency energy-saving sealed and waterproof motor, comprising an energy-saving motor body, a protective component installed on the energy-saving motor body, the protective component comprising a protective cover fixedly installed on the outside of the energy-saving motor body, a cover plate arranged on one side of the protective cover, and a condensation delivery pipe fixed to the inner wall of the protective cover, a water tank is fixed on one side of the surface of the protective cover, a water pump is fixed on one side of the water tank, the output end of the water pump and one end of the condensation delivery pipe are fixedly connected, a connecting pipe is fixed on the input end of the water pump, one end of the connecting pipe is fixedly connected to the water tank, the other end of the condensation delivery pipe passes through the protective cover and is fixedly connected to the water tank, a refrigeration plate is fixed on the surface of the water tank, and a heat sink is fixed on the heating surface of the refrigeration plate.

[0008] As a preferred embodiment of the utility model high-efficiency energy-saving sealed waterproof motor, a shell is fixed on one side of the protective cover, a cooling fan is fixedly installed on one side of the shell, and the cooling fan corresponds to the heat sink.

[0009] As a preferred embodiment of the high-efficiency energy-saving sealed and waterproof motor of the utility model, a heat-absorbing film is fixed on the surface of the condensation conveying pipe.

[0010] As a preferred embodiment of the utility model of the high-efficiency energy-saving sealed and waterproof motor, a corrugated sheet is fixed on the surface of the protective cover, the corrugated sheet is designed in a wave structure, and a corrugated groove matched with the corrugated sheet is opened on the surface of the cover plate.

[0011] As a preferred embodiment of the utility model high-efficiency energy-saving sealed waterproof motor, a sealing gasket is arranged between the protective cover and the cover plate, and the cover plate is rotatably connected to the output end of the energy-saving motor body through a bearing.

[0012] As a preferred embodiment of the high-efficiency, energy-saving, sealed and waterproof motor of the utility model, a plurality of groups of elastic lock buckles arranged in a ring are fixed on the surface of the protective cover, and buckles matched with the elastic lock buckles are fixed on the surface of the cover plate.

[0013] As a preferred embodiment of the utility model high-efficiency energy-saving sealed and waterproof motor, a shielding assembly is installed on the surface of the shell, and the shielding assembly includes a shielding plate arranged on one side of the shell and a hinge shaft fixed on both sides of the shielding plate, and the other end of the hinge shaft is rotatably connected to a square block through a bearing, and the square block and the shell are fixedly connected, and a return torsion spring is wound around the surface of the hinge shaft, and the two ends of the return torsion spring are respectively fixedly connected to the shielding plate and the square block, a connecting lock rope is fixed on the surface of the shielding plate, and a hook is fixed on the surface of the shell.

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

[0015] By setting up a protective component, rust can be avoided inside the energy-saving motor body, damage to motor components can be avoided, the service life of the energy-saving motor body can be extended, the maintenance cost can be reduced, the use effect of the device can be improved, and actual use needs can be met. A shielding component is added to this mechanism so that the shielding plate fits the surface of the shell to achieve a sealing effect, thereby preventing dust from entering the inside of the shell and adhering to the surface of the heat sink when the energy-saving motor body is not in use, thereby affecting the heat dissipation effect, thereby further improving the use effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a structural cross-sectional view of the protective cover in the utility model;

[0019] Figure 3 This is a structural cross-sectional view of the cover plate in the utility model;

[0020] Figure 4 It is a structural schematic diagram of the water tank, water pump and other connecting parts in the utility model.

[0021] In the figure: 1. Energy-saving motor body; 2. Protection component; 201. Protection cover; 202. Cover plate; 203. Shell; 204. Water tank; 205. Water pump; 206. Connecting pipe; 207. Condensation delivery pipe; 208. Heat-absorbing film; 209. Refrigeration plate; 210. Heat sink; 211. Cooling fan; 212. Corrugated sheet; 213. Corrugated groove; 214. Sealing gasket; 215. Buckle; 216. Elastic lock; 3. Shielding component; 301. Shielding plate; 302. Reset torsion spring; 303. Connecting lock rope. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Example 1

[0024] like Figure 1 As shown:

[0025] A high-efficiency energy-saving sealed and waterproof motor comprises an energy-saving motor body 1.

[0026] In this embodiment: the existing device {publication (announcement) number}: CN206922590U discloses an energy-saving motor. The energy-saving motor body 1 in this application document adopts the same technical means in the technology of this comparative document. This technical means is not repeated here. This application makes further improvements on this existing main body. For details, please refer to the following disclosed technology; in order to solve the technical problems existing in this prior art, as disclosed in the background technology above, "the above-mentioned design has good heat dissipation effect when in use, which greatly prolongs the service life of the motor, and at the same time, the fluidity of the hot air flow is better and the heat dissipation effect is better, but due to the sealing of some motors The effect is not good. For some motors that need to work in a humid environment, the moisture content is higher, and water vapor in the air can easily enter the motor through the heat dissipation holes. The motor is prone to internal rust, causing damage to the motor. When the motor works for a long time or is in a high temperature environment, the rising temperature of the motor will damage its internal components, increase the maintenance cost of the motor, and reduce the use effect of the device. In terms of combined use, this problem is obviously a real problem that is difficult to solve. In view of this, in order to solve this technical problem, a protective component 2 and a shielding component 3 are added to this application document. The electrical equipment involved in this product is powered by an external power supply.

[0027] More specifically:

[0028] like Figure 1-Figure 4 As shown:

[0029] A protective component 2 is installed on the energy-saving motor body 1, and the protective component 2 includes a protective cover 201 fixedly installed on the outside of the energy-saving motor body 1, a cover plate 202 arranged on one side of the protective cover 201, and a condensation delivery pipe 207 fixed to the inner wall of the protective cover 201. A water tank 204 is fixed on one side of the surface of the protective cover 201, and a water pump 205 is fixed on one side of the water tank 204. The output end of the water pump 205 is fixedly connected to one end of the condensation delivery pipe 207, and a connecting pipe 206 is fixed to the input end of the water pump 205. One end of the connecting pipe 206 is fixedly connected to the water tank 204, and the other end of the condensation delivery pipe 207 passes through the protective cover 201 and is fixedly connected to the water tank 204. A cooling fin 209 is fixed on the surface of the water tank 204, and a heat sink 210 is fixed to the heating surface of the cooling fin 209.

[0030] In this embodiment: when the high-efficiency energy-saving sealed waterproof motor is in use, first the energy-saving motor body 1 is installed inside the protective cover 201, the cover plate 202 is installed with the protective cover 201, and then the water pump 205 is started to transport the water inside the water tank 204 to the inside of the condensation delivery pipe 207, and at the same time, the water inside the water tank 204 is cooled by the cooling plate 209, the water is transported in the condensation delivery pipe 207 for a circle, and is discharged to the inside of the water tank 204 again, and the heat dissipated by the energy-saving motor body 1 can be cooled by the circulation of water. At the same time, while cooling, the overall protection of the protective cover 201 and the cover plate 202 can prevent the energy-saving motor body 1 from entering the energy-saving motor body 1 through the heat dissipation holes in a humid environment, thereby avoiding rusting inside the energy-saving motor body 1, avoiding damage to motor components, extending the service life of the energy-saving motor body 1, reducing maintenance costs, improving the use effect of the device, and meeting actual use needs. Since one side of the cooling plate 209 is a heat dissipation surface, heat is absorbed and dissipated in real time through the heat dissipation plate 210.

[0031] Going further;

[0032] In an optional embodiment, a housing 203 is fixed to one side of the protective cover 201 , a cooling fan 211 is fixedly installed to one side of the housing 203 , and the cooling fan 211 corresponds to the heat sink 210 .

[0033] In this embodiment, the heat dissipation inside the housing 203 is accelerated by starting the heat dissipation fan 211 to rotate.

[0034] Going further;

[0035] In an optional embodiment, a heat absorbing film 208 is fixed on the surface of the condensation conveying pipe 207 .

[0036] In this embodiment, the heat absorption film 208 inside the protective cover 201 can improve the heat absorption effect and quickly cool down the inside of the protective cover 201.

[0037] Going further;

[0038] In an optional embodiment, a corrugated sheet 212 is fixed on the surface of the protective cover 201, and the corrugated sheet 212 is designed in a wave structure, and a corrugated groove 213 adapted to the corrugated sheet 212 is opened on the surface of the cover plate 202;

[0039] A sealing gasket 214 is provided between the protective cover 201 and the cover plate 202 , and the cover plate 202 is rotatably connected to the output end of the energy-saving motor body 1 through a bearing.

[0040] In this embodiment: the sealing between the cover plate 202 and the protective cover 201 is increased by the sealing gasket 214, and the corrugated sheet 212 and the corrugated groove 213 are arranged. Since the corrugated sheet 212 has a wavy structure, the sealing is usually better than that of a flat surface, so that the contact area between the sealing surfaces is increased, thereby enhancing the sealing effect.

[0041] Going further;

[0042] In an optional embodiment, a plurality of groups of elastic lock buckles 216 arranged in a ring shape are fixed to the surface of the protective cover 201 , and buckle rings 215 matching the elastic lock buckles 216 are fixed to the surface of the cover plate 202 .

[0043] In this embodiment: the elastic lock buckle 216 is clipped onto the buckle ring 215, and the protective cover 201 and the cover plate 202 are fixed by the setting of the elastic lock buckle 216 and the buckle ring 215. The buckle ring 215 and the elastic lock buckle 216 facilitate the disassembly of the cover plate 202, providing convenience for later maintenance and further meeting actual use needs.

[0044] Going further;

[0045] In an optional embodiment, a shielding assembly 3 is installed on the surface of the shell 203, and the shielding assembly 3 includes a shielding plate 301 arranged on one side of the shell 203 and a hinge shaft fixed on both sides of the shielding plate 301, and the other end of the hinge shaft is rotatably connected to a square block through a bearing, and the square block is fixedly connected to the shell 203, and a reset torsion spring 302 is wound around the surface of the hinge shaft, and the two ends of the reset torsion spring 302 are respectively fixedly connected to the shielding plate 301 and the square block, a connecting lock rope 303 is fixed on the surface of the shielding plate 301, and a hook is fixed on the surface of the shell 203.

[0046] In the present embodiment: when the energy-saving motor body 1 stops running, the connecting lock rope 303 is pulled to make the connecting lock rope 303 fall off the hook (not shown in the figure), and the reset torsion spring 302 rebounds and resets, and drives the baffle plate 301 to reset, so that the baffle plate 301 fits with the surface of the shell 203 to achieve a blocking effect, thereby preventing dust from entering the inside of the shell 203 and adhering to the surface of the heat sink 210 when the energy-saving motor body 1 is not in use, thereby affecting the heat dissipation effect, and further improving the use effect of the device.

[0047] Working principle and use process of the utility model: When the high-efficiency energy-saving sealed waterproof motor is in use, the energy-saving motor body 1 is first installed inside the protective cover 201, the cover plate 202 is aligned with the protective cover 201, and the sealing gasket 214 is placed between the protective cover 201 and the cover plate 202. The sealing gasket 214 increases the sealing between the cover plate 202 and the protective cover 201, and then the elastic lock buckle 216 is clamped on the buckle ring 215. The protective cover 201 and the cover plate 202 are fixed by the setting of the elastic lock buckle 216 and the buckle ring 215. The buckle ring 215 and the elastic lock buckle 216 are convenient for fixing the cover plate 201. 2 is disassembled to provide convenience for later maintenance and further meet the actual use needs. Through the arrangement of the corrugated sheet 212 and the corrugated groove 213, since the corrugated sheet 212 is in a wavy structure, the sealing performance is usually better than that of a flat surface, so that the contact area between the sealing surfaces is increased, thereby enhancing the sealing effect. Subsequently, the water pump 205 is started to transport the water in the water tank 204 to the inside of the condensation transport pipe 207. At the same time, the water in the water tank 204 is cooled by the cooling sheet 209. The water is transported in the condensation transport pipe 207 for a circle and is discharged to the inside of the water tank 204 again. Through the circulation of water, the energy-saving motor main The heat dissipated by the body 1 is cooled down. At the same time, the overall protection of the protective cover 201 and the cover plate 202 can prevent the energy-saving motor body 1 from entering the energy-saving motor body 1 through the heat dissipation holes in a humid environment, thereby preventing the energy-saving motor body 1 from rusting, preventing motor components from being damaged, extending the service life of the energy-saving motor body 1, reducing maintenance costs, improving the use effect of the device, and meeting actual use needs. The heat absorption film 208 inside the protective cover 201 can improve the heat absorption effect and quickly cool the inside of the protective cover 201. Since one side of the cooling plate 209 is a heat dissipation surface, through The heat sink 210 absorbs and dissipates heat in real time, and the cooling fan 211 is started to rotate, thereby accelerating the dissipation of heat inside the shell 203. When the energy-saving motor body 1 stops running, the connecting lock rope 303 is pulled to make the connecting lock rope 303 fall off the hook (not shown in the figure). At this time, the reset torsion spring 302 rebounds and resets, and drives the baffle plate 301 to reset, so that the baffle plate 301 fits with the surface of the shell 203 to achieve a blocking effect, thereby preventing dust from entering the shell 203 and adhering to the surface of the heat sink 210 when the energy-saving motor body 1 is not in use, thereby affecting the heat dissipation effect, thereby further improving the use effect of the device.

[0048] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A high-efficiency energy-saving sealed waterproof motor, comprising an energy-saving motor body (1), characterized in that: A protective component (2) is installed on the energy-saving motor body (1), and the protective component (2) comprises a protective cover (201) fixedly installed on the outside of the energy-saving motor body (1), a cover plate (202) arranged on one side of the protective cover (201), and a condensation delivery pipe (207) fixed on the inner wall of the protective cover (201), a water tank (204) is fixed on one side of the surface of the protective cover (201), a water pump (205) is fixed on one side of the water tank (204), and the water pump (205) The output end of the water pump (205) is fixedly connected to one end of the condensation delivery pipe (207); the input end of the water pump (205) is fixedly connected to a connecting pipe (206); one end of the connecting pipe (206) is fixedly connected to the water tank (204); the other end of the condensation delivery pipe (207) passes through the protective cover (201) and is fixedly connected to the water tank (204); a cooling plate (209) is fixed to the surface of the water tank (204); and a heat sink (210) is fixed to the heating surface of the cooling plate (209).

2. The high-efficiency energy-saving sealed waterproof motor according to claim 1, characterized in that: A housing (203) is fixed on one side of the protective cover (201), a heat dissipation fan (211) is fixedly installed on one side of the housing (203), and the heat dissipation fan (211) corresponds to the heat sink (210).

3. The high-efficiency energy-saving sealed waterproof motor according to claim 2 is characterized in that: A heat absorbing film (208) is fixed on the surface of the condensation transport pipe (207).

4. The high-efficiency energy-saving sealed waterproof motor according to claim 3 is characterized in that: A corrugated sheet (212) is fixed on the surface of the protective cover (201), the corrugated sheet (212) is designed in a wave structure, and a corrugated groove (213) adapted to the corrugated sheet (212) is provided on the surface of the cover plate (202).

5. The high-efficiency energy-saving sealed waterproof motor according to claim 4, characterized in that: A sealing gasket (214) is provided between the protective cover (201) and the cover plate (202), and the cover plate (202) is rotatably connected to the output end of the energy-saving motor body (1) via a bearing.

6. The high-efficiency energy-saving sealed waterproof motor according to claim 5, characterized in that: A plurality of groups of elastic lock buckles (216) arranged in a ring shape are fixed on the surface of the protective cover (201), and buckle rings (215) matching the elastic lock buckles (216) are fixed on the surface of the cover plate (202).

7. The high-efficiency energy-saving sealed waterproof motor according to claim 6, characterized in that: A shielding assembly (3) is installed on the surface of the shell (203), and the shielding assembly (3) comprises a shielding plate (301) arranged on one side of the shell (203) and a hinge shaft fixed on both sides of the shielding plate (301), and the other end of the hinge shaft is rotatably connected to a square block through a bearing, and the square block and the shell (203) are fixedly connected, and a return torsion spring (302) is wound around the surface of the hinge shaft, and the two ends of the return torsion spring (302) are respectively fixedly connected to the shielding plate (301) and the square block, and a connecting lock rope (303) is fixed on the surface of the shielding plate (301), and a hook is fixed on the surface of the shell (203).

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