CN218633569U

CN218633569U - Electromechanical integrated motor protection device

Info

Publication number: CN218633569U
Application number: CN202222841171.XU
Authority: CN
Inventors: 张兆红
Original assignee: Shenyang Ruineng Control Equipment Co ltd
Current assignee: Shenyang Ruineng Control Equipment Co ltd
Priority date: 2022-10-27
Filing date: 2022-10-27
Publication date: 2023-03-14
Anticipated expiration: 2032-10-27

Abstract

The utility model discloses an mechatronic motor protector relates to motor protection technical field, and it is inconvenient to carry out convenient installation fixedly to last protection chamber and lower protection chamber, protection chamber under installing on the top of bottom plate, protection chamber and the both sides in last protection chamber are provided with installation mechanism down, the inside of going up protection chamber is provided with heat dissipation mechanism, the both sides on going up protection intracavity portion top are provided with buffer gear, the mounting panel is installed to buffer gear's one end, the inboard of going up the mounting panel is provided with the plastic pad, the utility model discloses a protection chamber is provided with installation mechanism with the both sides in last protection chamber under with, utilizes the mutually supporting of installation mechanism, can carry out convenient installation to protection chamber and last protection chamber down, utilizes protection chamber and last protection chamber to protect motor body down for this protector is more high-efficient convenient when using, thereby has improved the convenience of the device when using greatly.

Description

Electromechanical integrated motor protector

Technical Field

The utility model relates to a motor protection technical field specifically is an mechatronic motor protector.

Background

With the background of economic development, the technological level is continuously improved, the development of the electromechanical integration technology in China is very rapid, the electromechanical integration technology is a comprehensive technology which organically combines multiple technologies such as a mechanical technology, an electrical and electronic technology, a microelectronic technology, an information technology, a sensor technology, an interface technology, a signal conversion technology and the like and is comprehensively applied to the reality, a motor is a common device in electromechanics, and in order to prolong the service life of the motor, a protection device is required to be used for protecting the motor;

the prior protective device has the following problems when in use:

1. when the existing protection device is used, the upper protection cavity and the lower protection cavity are inconvenient to mount and fix conveniently, so that the protection device is complicated to use, and the convenience of the protection device in use is reduced;

2. when the existing protection device is used, the motor is not convenient to buffer, so that the motor is easy to vibrate when in use, and electronic elements inside the motor are easy to damage, thereby prolonging the service life of the motor.

To this end, an electromechanical integrated motor protector is proposed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an mechatronic motor protector to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an mechatronic motor protector, includes the bottom plate, the protection chamber is installed down on the top of bottom plate, the supporting leg is installed to the bottom of protection intracavity portion down, the mounting panel is installed down on the top of supporting leg, the inboard of mounting panel is provided with the plastic pad down, the top of plastic pad is provided with motor body, protection chamber is installed to the top in protection chamber down, protection chamber and the both sides in last protection chamber are provided with installation mechanism down, the inside in going up protection chamber is provided with heat dissipation mechanism, the both sides on going up protection intracavity portion top are provided with buffer gear, buffer gear's one end is installed and is gone up the mounting panel, the inboard of going up the mounting panel is provided with the plastic pad.

As a preferred technical scheme of the utility model, installation mechanism is including fixed subassembly and power component, fixed subassembly is including fixed chamber, connecting axle, fixed block, fixed slot, movable block and movable plate, fixed chamber is installed in the both sides in protection chamber down, one side of the inside in fixed chamber is provided with the connecting axle, the fixed block is installed in the both sides in last protection chamber, the top of connecting axle is connected with the bottom of fixed block, the inside of connecting axle is provided with the fixed slot, the inside of fixed slot is provided with the movable block, the movable plate is installed to the one end of movable block.

As a preferred technical scheme of the utility model, power component includes runner, driving gear, transmission rack and limit structure, the runner is installed in the one end in fixed chamber, the driving gear is installed in the inside in fixed chamber, the one end of runner is connected with the one end of driving gear, the below meshing of driving gear has the transmission rack, the one end of transmission rack is connected with the one end of movable plate.

As a preferred technical scheme of the utility model, limit structure includes gag lever post and stop collar, the gag lever post is installed in the bottom of fixed intracavity portion, the lateral wall of gag lever post is provided with the stop collar, the top of stop collar is connected with the bottom of movable plate.

As a preferred technical scheme of the utility model, buffer gear includes cushion chamber, expanding spring, fly leaf and connecting rod, the cushion chamber is installed on the inside top of last protection chamber, the internally mounted of cushion chamber has expanding spring, the fly leaf is installed to expanding spring's one end, the internally mounted of fly leaf has the connecting rod, the one end of connecting rod extends to the outside of cushion chamber, the one end of connecting rod is connected with one side of last mounting panel.

As a preferred technical scheme of the utility model, heat dissipation mechanism includes cavity, cooling fan, louvre and dust screen, the cavity is installed in last protection intracavity portion, the internally mounted of cavity has cooling fan, the louvre has all been run through at the both ends of cavity, the dust screen is installed on the top of cavity.

As a preferred technical scheme of the utility model, the cavity is provided with a plurality ofly, and is a plurality of be symmetric distribution about the axis in last protection chamber between the cavity.

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. the utility model discloses a be provided with installation mechanism in the both sides in lower protection chamber and last protection chamber, utilize the fixed chamber of installation mechanism, connecting axle, fixed block, fixed slot, movable block, movable plate, runner, driving gear, drive rack, gag lever post and the mutual cooperation of stop collar, can carry out convenient installation to lower protection chamber and last protection chamber, utilize lower protection chamber and last protection chamber to protect the motor body, make this protector more high-efficient convenient when using, thereby improved the convenience of this device when using greatly;

2. the utility model discloses a be provided with buffer gear on the top of last protection intracavity portion, utilize mutually supporting of buffer gear's cushion chamber, expanding spring, fly leaf and connecting rod, can cushion the processing to motor body when using, and then carry out the shock attenuation protection to the electronic component of motor body inside to the life of motor has been prolonged greatly.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention,

FIG. 2 is a schematic view of the front cross-sectional structure of the mounting mechanism of the present invention,

fig. 3 is a schematic enlarged view of a portion a in fig. 2 of the present invention,

fig. 4 is a schematic diagram of a partially enlarged structure at B in fig. 2 according to the present invention.

In the figure: 1. a base plate; 2. a lower protective cavity; 3. supporting legs; 4. a lower mounting plate; 5. a plastic pad; 6. a motor body; 7. an upper protective cavity; 8. an upper mounting plate; 9. a cavity; 10. a heat radiation fan; 11. heat dissipation holes; 12. a dust screen; 13. a buffer chamber; 14. a tension spring; 15. a movable plate; 16. a connecting rod; 17. a fixed cavity; 18. a connecting shaft; 19. a fixed block; 20. fixing grooves; 21. a movable block; 22. moving the plate; 23. a rotating wheel; 24. a driving gear; 25. a drive rack; 26. a limiting rod; 27. a position-limiting sleeve.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example (b): as shown in fig. 1-4, the utility model provides an mechatronic motor protector, comprising a base plate 1, protection chamber 2 under installing on the top of bottom plate 1, supporting leg 3 is installed to the bottom of protection chamber 2 inside down, mounting panel 4 is installed down on the top of supporting leg 3, the inboard of mounting panel 4 is provided with plastic pad 5 down, the top of plastic pad 5 is provided with motor body 6, protection chamber 7 is installed to the top of protection chamber 2 down, protection chamber 2 is provided with installation mechanism with the both sides of last protection chamber 7 down, the inside of going up protection chamber 7 is provided with heat dissipation mechanism, the both sides of going up the inside top in protection chamber 7 are provided with buffer gear, mounting panel 8 is installed to buffer gear's one end, the inboard of going up mounting panel 8 is provided with plastic pad 5.

Further, the mounting mechanism comprises a fixing assembly and a power assembly, the fixing assembly comprises a fixing cavity 17, a connecting shaft 18, a fixing block 19, a fixing groove 20, a movable block 21 and a movable plate 22, the fixing cavity 17 is mounted on two sides of the lower protection cavity 2, the connecting shaft 18 is arranged on one side inside the fixing cavity 17, the fixing block 19 is mounted on two sides of the upper protection cavity 7, the top end of the connecting shaft 18 is connected with the bottom end of the fixing block 19, the fixing groove 20 is arranged inside the connecting shaft 18, the movable block 21 is arranged inside the fixing groove 20, the movable plate 22 is mounted at one end of the movable block 21, the power assembly comprises a rotating wheel 23, a driving gear 24, a transmission rack 25 and a limiting structure, the rotating wheel 23 is mounted at one end of the fixing cavity 17, the driving gear 24 is mounted inside the fixing cavity 17, one end of the rotating wheel 23 is connected with one end of the driving gear 24, the transmission rack 25 is meshed below the driving gear 24, one end of a transmission rack 25 is connected with one end of a movable plate 22, a limiting structure comprises a limiting rod 26 and a limiting sleeve 27, the limiting rod 26 is installed at the bottom end inside a fixed cavity 17, the limiting sleeve 27 is arranged on the outer side wall of the limiting rod 26, the top end of the limiting sleeve 27 is connected with the bottom end of the movable plate 22, when the electric shoe is used, a motor body 6 is placed on the inner side of a plastic pad 5, then a connecting shaft 18 is placed inside the fixed cavity 17, at the moment, an upper protection cavity 7 is installed above a lower protection cavity 2, when the fixed cavity 17 and the connecting shaft 18 are mutually clamped, a rotating wheel 23 is rotated to drive a driving gear 24 to move, the driving rack 25 is driven to move due to mutual meshing between the driving gear 24 and the transmission rack 25, the movable plate 22 is driven to move under the limiting of the limiting rod 26 and the limiting sleeve 27, and then the movable block 21 is driven to move, and the movable block 21 is moved to the inside the fixed groove 20, make fixed slot 20 and the mutual block of movable block 21, accomplish the injecing to connecting axle 18, and then accomplish the convenient installation of protection chamber 2 and last protection chamber 7 down, utilize protection chamber 2 and last protection chamber 7 to protect motor body 6 down for this protector is more high-efficient convenient when using, thereby has improved the convenience of the device when using greatly.

Further, buffer gear includes cushion chamber 13, expanding spring 14, fly leaf 15 and connecting rod 16, cushion chamber 13 installs on the inside top of last protection chamber 7, the internally mounted of cushion chamber 13 has expanding spring 14, fly leaf 15 is installed to expanding spring 14's one end, the internally mounted of fly leaf 15 has connecting rod 16, the one end of connecting rod 16 extends to the outside of cushion chamber 13, the one end of connecting rod 16 is connected with one side of last mounting panel 8, when motor body 6 is when using, can produce vibrations, expanding spring 14 receives the effect of elasticity to drive fly leaf 15 and stretches out and draws back this moment, and then drive connecting rod 16 and remove, it removes to utilize connecting rod 16 to drive mounting panel 8, the vibrations that motor body 6 produced buffer treatment, and then protect the electronic component of motor body 6 inside shock attenuation, thereby the life of motor has been prolonged greatly.

Further, heat dissipation mechanism includes cavity 9, cooling fan 10, louvre 11 and dust screen 12, cavity 9 is installed inside last protection chamber 7, the internally mounted of cavity 9 has cooling fan 10, louvre 11 has all been run through at the both ends of cavity 9, dust screen 12 is installed on the top of cavity 9, cavity 9 is provided with a plurality ofly, be the symmetric distribution about the axis of last protection chamber 7 between a plurality of cavities 9, when needs dispel the heat to motor body 6, start cooling fan 10, carry out the heat dissipation treatment to motor body 6 under louvre 11's cooperation, make motor body 6 efficiency higher when using, the use of dust screen 12 makes the dust be difficult for getting into motor body 6's inside through louvre 11 simultaneously, make motor body 6 comparatively clean and tidy when using.

The working principle is as follows: the operator firstly places the motor body 6 at the inner side of the plastic pad 5, then the connecting shaft 18 is placed in the fixing cavity 17, at this time, the upper protection cavity 7 is arranged above the lower protection cavity 2, when the fixed cavity 17 is mutually clamped with the connecting shaft 18, the rotating wheel 23 is rotated to drive the driving gear 24 to move, the driving gear 24 and the transmission rack 25 are engaged with each other, so that the transmission rack 25 is driven to move, further drives the moving plate 22 to move under the limit of the limit rod 26 and the limit sleeve 27, thereby driving the movable block 21 to move, moving the movable block 21 to the inside of the fixed slot 20, so that the fixed slot 20 and the movable block 21 are mutually clamped to finish the limitation of the connecting shaft 18, further completing the convenient installation of the lower protective cavity 2 and the upper protective cavity 7, protecting the motor body 6 by utilizing the lower protective cavity 2 and the upper protective cavity 7, leading the protective device to be more efficient and convenient when in use, thereby greatly improving the convenience of the device when in use, when the motor body 6 is in use, the motor body can vibrate, at the moment, the expansion spring 14 is under the action of elastic force to drive the movable plate 15 to expand and contract, thereby driving the connecting rod 16 to move, and the connecting rod 16 is used to drive the upper mounting plate 8 to move, the vibration generated by the motor body 6 is buffered, and the electronic elements in the motor body 6 are further damped and protected, thereby greatly prolonging the service life of the motor, when the motor body 6 needs to be radiated, the heat radiation fan 10 is started, the heat dissipation treatment is carried out on the motor body 6 under the coordination of the heat dissipation holes 11, so that the efficiency of the motor body 6 is higher when in use, meanwhile, due to the use of the dustproof net 12, dust is not easy to enter the motor body 6 through the heat dissipation holes 11, so that the motor body 6 is tidy when being used.

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

Claims

1. An mechatronic motor protector, includes bottom plate (1), its characterized in that: protection chamber (2) under installing on the top of bottom plate (1), protection chamber (2) inside bottom down installs supporting leg (3), mounting panel (4) are installed down on the top of supporting leg (3), the inboard of mounting panel (4) is provided with plastic pad (5) down, the top of plastic pad (5) is provided with motor body (6), protection chamber (7) are installed to the top in protection chamber (2) down, the both sides of protection chamber (2) and last protection chamber (7) are provided with installation mechanism down, the inside of going up protection chamber (7) is provided with heat dissipation mechanism, the both sides of going up the inside top in protection chamber (7) are provided with buffer gear, mounting panel (8) are installed to buffer gear's one end, the inboard of going up mounting panel (8) is provided with plastic pad (5).

2. An mechatronic motor protector according to claim 1, characterized in that: installation mechanism is including fixed subassembly and power component, fixed subassembly is including fixed chamber (17), connecting axle (18), fixed block (19), fixed slot (20), movable block (21) and movable plate (22), install in the both sides of protecting chamber (2) down fixed chamber (17), one side of the inside of fixed chamber (17) is provided with connecting axle (18), the both sides in last protection chamber (7) are installed in fixed block (19), the top of connecting axle (18) is connected with the bottom of fixed block (19), the inside of connecting axle (18) is provided with fixed slot (20), the inside of fixed slot (20) is provided with movable block (21), movable plate (22) are installed to the one end of movable block (21).

3. An mechatronic motor protector according to claim 2, characterized in that: the power assembly comprises a rotating wheel (23), a driving gear (24), a transmission rack (25) and a limiting structure, wherein the rotating wheel (23) is installed at one end of a fixed cavity (17), the driving gear (24) is installed inside the fixed cavity (17), one end of the rotating wheel (23) is connected with one end of the driving gear (24), the transmission rack (25) is meshed below the driving gear (24), and one end of the transmission rack (25) is connected with one end of a moving plate (22).

4. An mechatronic motor protector according to claim 3, characterized in that: the limiting structure comprises a limiting rod (26) and a limiting sleeve (27), the limiting rod (26) is installed at the bottom end inside the fixed cavity (17), the limiting sleeve (27) is arranged on the outer side wall of the limiting rod (26), and the top end of the limiting sleeve (27) is connected with the bottom end of the movable plate (22).

5. An mechatronic motor protector according to claim 1, characterized in that: buffer gear includes cushion chamber (13), expanding spring (14), fly leaf (15) and connecting rod (16), cushion chamber (13) are installed on the inside top in last protection chamber (7), the internally mounted of cushion chamber (13) has expanding spring (14), fly leaf (15) are installed to the one end of expanding spring (14), the internally mounted of fly leaf (15) has connecting rod (16), the one end of connecting rod (16) extends to the outside of cushion chamber (13), the one end of connecting rod (16) is connected with one side of last mounting panel (8).

6. An mechatronic motor protector according to claim 1, characterized in that: the heat dissipation mechanism comprises a cavity (9), a heat dissipation fan (10), heat dissipation holes (11) and a dust screen (12), wherein the cavity (9) is installed inside an upper protection cavity (7), the heat dissipation fan (10) is installed inside the cavity (9), the heat dissipation holes (11) are formed in the two ends of the cavity (9) in a penetrating mode, and the dust screen (12) is installed at the top end of the cavity (9).

7. An mechatronic motor protector according to claim 6, characterized in that: the cavity (9) is provided with a plurality of, and is a plurality of be symmetrical distribution about the axis in last protection chamber (7) between cavity (9).