CN212572304U

CN212572304U - Intelligent motor protection controller

Info

Publication number: CN212572304U
Application number: CN202021683803.9U
Authority: CN
Inventors: 马春兴
Original assignee: Seguefast Electric Technology Shanghai Co ltd
Current assignee: Seguefast Electric Technology Shanghai Co ltd
Priority date: 2020-08-13
Filing date: 2020-08-13
Publication date: 2021-02-19
Anticipated expiration: 2030-08-13

Abstract

The utility model discloses an intelligence motor protection controller, including the ware body, through bolt fixedly connected with display screen on one side outer wall of ware body, and the bottom of ware body passes through bolt fixedly connected with radiating seat, the bottom embedding of radiating seat has the insulating layer, bolt fixedly connected with fixing base is passed through to the bottom of insulating layer, the bottom embedding of fixing base has the rubber pad, it is connected with first soft iron piece and second soft iron piece to rotate through the hinge on one side outer wall of fixing base, first soft iron piece is located one side of second soft iron piece. This intelligent motor protection controller is fixed through the adjustable between second soft iron piece and the first soft iron piece, can fix intelligent motor protection controller installation on the motor, improves the convenience and the adaptability of installation, avoids intelligent motor protection controller and motor mounted position to mismatch the problem that causes unable installation.

Description

Intelligent motor protection controller

Technical Field

The utility model relates to a motor protection controller technical field specifically is an intelligent motor protection controller.

Background

The motor protection controller is an intelligent motor protector developed aiming at fault diagnosis of a low-voltage motor in various application occasions, and has the characteristics of small volume, light weight, strong functions, high reliability, flexible configuration, attractive appearance, convenience in installation and the like.

However, the existing intelligent motor protection controller needs to be installed on the motor mostly, so that the intelligent motor protection controller and the motor installation position need to be matched with each other, the installation mode is single, the intelligent motor protection controller is difficult to fix conveniently, the existing intelligent motor protection controller is difficult to fix the connecting cable, and the loose falling of the connection position is easy to occur.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an intelligence motor protection controller to it is difficult to realize convenient fixed and be difficult to fix the connecting cable to put forward current intelligence motor protection controller in solving above-mentioned background art, appears the not hard up problem that drops of junction easily.

In order to achieve the above object, the utility model provides a following technical scheme: an intelligent motor protection controller comprises a device body, wherein a display screen is fixedly connected to the outer wall of one side of the device body through a bolt, a heat dissipation seat is fixedly connected to the bottom of the device body through a bolt, a heat insulation layer is embedded into the bottom of the heat dissipation seat, a fixed seat is fixedly connected to the bottom of the heat insulation layer through a bolt, a rubber pad is embedded into the bottom of the fixed seat, a first soft iron sheet and a second soft iron sheet are rotatably connected to the outer wall of one side of the fixed seat through hinges, the first soft iron sheet is positioned on one side of the second soft iron sheet, soft rubber pads are embedded into the outer walls of one side of the first soft iron sheet and the second soft iron sheet, a fastening nut is rotatably connected to the outer wall of one side of the second soft iron sheet through threads, a limiting frame is welded to the outer wall of one side of the first soft iron sheet, and a corresponding threaded hole is formed in the position, close to the limiting frame, of the outer wall of one, a first heat absorbing strip is embedded in the inner wall of one side of the device body, a second heat absorbing strip is embedded in the inner wall of the other side of the device body, the top of the device body is fixedly connected with a supporting plate through a bolt, the top of the supporting plate is fixedly connected with a top plate through a bolt, the central position of the top plate is connected with a screw rod in a screwing manner through threads, the bottom end of the screw rod is welded with a lifting plate, the position, close to the lower position of the lifting plate, of the top of the device body is welded with a fixed plate, sponge layers are embedded in the outer walls of the lifting plate and one side of the fixed plate, the position, close to one side of the supporting plate, of the top of the device body is fixedly connected with a connector lug through a bolt, the position, close to one side of the connector lug, of the top of the device body is rotatably connected with a protective, and the outer wall of one side of the heat dissipation seat is provided with heat dissipation holes.

Preferably, the first soft iron sheet and the second soft iron sheet are both arc-shaped structures.

Preferably, the first heat absorbing strip and the second heat absorbing strip are vertically crossed, and the first heat absorbing strip and the second heat absorbing strip are connected with each other.

Preferably, the fastening nut and the threaded hole are connected in a screwing mode through threads.

Preferably, the first heat absorbing bar is embedded inside the heat dissipation hole.

Preferably, the number of the fastening nuts is two, and the two fastening nuts are symmetrically arranged on the outer wall of one side of the second soft iron sheet.

Compared with the prior art, the beneficial effects of the utility model are that: this intelligent motor protection controller, it is fixed through the adjustable between second soft iron piece and the first soft iron piece, can fix intelligent motor protection controller installation on the motor, improve the convenience and the adaptability of installation, avoid intelligent motor protection controller and the unmatched problem that causes unable installation of motor mounted position, extrude mutually through the sponge layer on lifter plate and the fixed plate, realize the fixed of cable, guarantee the stability that motor and motor protection controller are connected, guarantee signal transmission's stability, absorb the heat absorption in the ware body through first heat absorption strip and second heat absorption strip, air and the contact of first heat absorption strip in the radiating hole, realize cold and heat exchange, guarantee the stability of motor protection controller work.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a side view of the present invention;

fig. 3 is a schematic view of the internal structure of the body of the present invention;

fig. 4 is a side view of the protective cover of the present invention.

In the figure: 1. a body; 2. a display screen; 3. a heat dissipation base; 4. a thermal insulation layer; 5. a fixed seat; 6. a rubber pad; 7. a first soft iron sheet; 8. a second soft iron sheet; 9. a soft rubber cushion; 10. fastening a nut; 11. a limiting frame; 12. a threaded hole; 13. a first heat sink strip; 14. a second heat sink strip; 15. a support plate; 16. a top plate; 17. a screw; 18. a lifting plate; 19. a fixing plate; 20. a sponge layer; 21. a connector lug; 22. a protective cover; 23. a groove; 24. a rubber wrinkled layer; 25. and (4) heat dissipation holes.

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.

Referring to fig. 1-4, the present invention provides a technical solution: an intelligent motor protection controller comprises a device body 1, a display screen 2, a heat radiation seat 3, a heat insulation layer 4, a fixed seat 5, a rubber pad 6, a first soft iron sheet 7, a second soft iron sheet 8, a soft rubber pad 9, a fastening nut 10, a limiting frame 11, a threaded hole 12, a first heat absorption strip 13, a second heat absorption strip 14, a supporting plate 15, a top plate 16, a screw rod 17, a lifting plate 18, a fixed plate 19, a sponge layer 20, a connector 21, a protective cover 22, a groove 23, a rubber fold layer 24 and a heat dissipation hole 25, wherein the display screen 2 is fixedly connected to the outer wall of one side of the device body 1 through a bolt, the heat radiation seat 3 is fixedly connected to the bottom of the heat radiation seat 3 through a bolt, the heat insulation layer 4 is embedded into the bottom of the heat insulation layer 4, the fixed seat 5 is fixedly connected to the bottom of the bolt, the rubber pad 6 is embedded into the bottom of the fixed seat 5, the first soft iron sheet 7 and the second soft iron sheet, the first soft iron sheet 7 is positioned at one side of the second soft iron sheet 8, soft rubber pads 9 are embedded in the outer walls of one sides of the first soft iron sheet 7 and the second soft iron sheet 8, a fastening nut 10 is screwed and connected on the outer wall of one side of the second soft iron sheet 8 through threads, a limiting frame 11 is welded on the outer wall of one side of the first soft iron sheet 7, a corresponding threaded hole 12 is formed in the position, close to the limiting frame 11, of one side of the outer wall of one side of the first soft iron sheet 7, a first heat absorbing strip 13 is embedded in the inner wall of one side of the body 1, a second heat absorbing strip 14 is embedded in the inner wall of the other side of the body 1, a supporting plate 15 is fixedly connected to the top of the body 1 through bolts, a top plate 16 is fixedly connected to the top of the supporting plate 15 through bolts, a screw rod 17 is screwed and connected to the central position of the top plate 16 through threads, a lifting plate 18 is welded to the bottom end of the screw rod 17, a fixing plate 19, all the embedding has sponge layer 20 on the one side outer wall of lifter plate 18 and fixed plate 19, bolt fixedly connected with connector lug 21 is passed through to one side position department that the top of ware body 1 is close to backup pad 15, one side position department that the top of ware body 1 is close to connector lug 21 is connected with safety cover 22 through the hinge rotation, seted up recess 23 on one side outer wall of safety cover 22, the inside top of recess 23 is connected with rubber fold layer 24 through the glue adhesion, louvre 25 has been seted up on one side outer wall of radiating seat 3.

Further, the first soft iron sheet 7 and the second soft iron sheet 8 are both arc-shaped structures, and are convenient to surround on the outer wall of the motor.

Further, the first heat absorbing strips 13 and the second heat absorbing strips 14 are vertically crossed, and the first heat absorbing strips 13 and the second heat absorbing strips 14 are connected with each other, so that heat conduction is facilitated, and subsequent heat dissipation is realized.

Further, the fastening nut 10 and the threaded hole 12 are connected in a screwing mode through threads, and the first soft iron sheet 7 and the second soft iron sheet 8 are firmly installed together.

Further, the first heat absorbing strip 13 is embedded inside the heat dissipation hole 25, so that air can be in contact with the first heat absorbing strip 13, and heat dissipation is realized.

Further, fastening nut 10 is provided with two altogether, and two fastening nut 10 symmetries set up on one side outer wall of second soft iron piece 8, guarantee the fixed stability of first soft iron piece 7 and the installation of second soft iron piece 8.

The working principle is as follows: when the device is used, the device body 1 is placed on a motor through the fixed seat 5, the second soft iron sheet 8 and the first soft iron sheet 7 are attached to the outer wall of the motor, the second soft iron sheet 8 is inserted into the limiting frame 11, the first soft iron sheet 7 and the second soft iron sheet 8 are fixed through the screwing connection of the fastening nut 10 and the threaded hole 12, the fastening nut 10 is rotated, the first soft iron sheet 7 and the second soft iron sheet 8 are fixed, the installation and fixation of the motor protection controller are completed, a motor cable penetrates between the top plate 16 and the device body 1, the cable is connected with the connector lug 21, the protective cover 22 is covered, the rubber corrugated layer 24 on the groove 23 in the protective cover 22 is bent and deformed after being extruded by the cable, the screw 17 is connected with the top plate 16 in a screwing manner, the screw 17 is rotated, the lifting plate 18 is driven by the screw 17 to descend, the lifting plate 18 and the sponge layer 20 on the fixed plate 19 are mutually extruded, the fixing plate 18 is fixed, the, guarantee signal transmission's stability, the heat that ware body 1 inside electronic component work produced is absorbed by first heat absorption strip 13 and second heat absorption strip 14, and first heat absorption strip 13 is with heat transfer to louvre 25 in, and the air in the louvre 25 contacts with first heat absorption strip 13, realizes cold and hot exchange, guarantees the stability of motor protection controller work.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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. The utility model provides an intelligence motor protection controller, includes ware body (1), its characterized in that: the device is characterized in that a display screen (2) is fixedly connected to the outer wall of one side of the device body (1) through a bolt, a heat radiation seat (3) is fixedly connected to the bottom of the device body (1) through a bolt, a heat insulation layer (4) is embedded into the bottom of the heat radiation seat (3), a fixing seat (5) is fixedly connected to the bottom of the heat insulation layer (4) through a bolt, a rubber pad (6) is embedded into the bottom of the fixing seat (5), a first soft iron sheet (7) and a second soft iron sheet (8) are rotatably connected to the outer wall of one side of the fixing seat (5) through hinges, the first soft iron sheet (7) is located on one side of the second soft iron sheet (8), soft rubber pads (9) are respectively embedded into the outer walls of one side of the first soft iron sheet (7) and the second soft iron sheet (8), a fastening nut (10) is rotatably connected to the outer wall of one side of the second soft iron sheet (8) through threads, and a limiting frame (11) is welded to the outer wall, a corresponding threaded hole (12) is formed in the position, close to the limiting frame (11), of one side of the outer wall of one side of the first soft iron sheet (7), a first heat absorbing strip (13) is embedded in the inner wall of one side of the device body (1), a second heat absorbing strip (14) is embedded in the inner wall of the other side of the device body (1), a supporting plate (15) is fixedly connected to the top of the device body (1) through bolts, a top plate (16) is fixedly connected to the top of the supporting plate (15) through bolts, a screw rod (17) is connected to the center of the top plate (16) in a threaded screwing mode, a lifting plate (18) is welded to the bottom end of the screw rod (17), a fixing plate (19) is welded to the position, close to the lower portion of the lifting plate (18), of the top of the device body (1), and a sponge layer (20) is embedded in the outer wall of one side, the connector lug is characterized in that one side position of the top of the connector lug body (1) close to the supporting plate (15) is connected with a connector lug (21) through a bolt fixedly, one side position of the top of the connector lug body (1) close to the connector lug (21) is connected with a protective cover (22) through a hinge in a rotating mode, a groove (23) is formed in the outer wall of one side of the protective cover (22), the top of the inner portion of the groove (23) is connected with a rubber corrugation layer (24) through glue adhesion, and a heat dissipation hole (25) is formed in the outer wall of one side of the heat dissipation seat.

2. The intelligent motor protection controller of claim 1, wherein: the first soft iron sheet (7) and the second soft iron sheet (8) are both arc-shaped structures.

3. The intelligent motor protection controller of claim 1, wherein: the first heat absorption strip (13) and the second heat absorption strip (14) are vertically crossed, and the first heat absorption strip (13) and the second heat absorption strip (14) are connected with each other.

4. The intelligent motor protection controller of claim 1, wherein: the fastening nut (10) and the threaded hole (12) are connected in a screwing mode through threads.

5. The intelligent motor protection controller of claim 1, wherein: the first heat absorption strip (13) is embedded in the heat dissipation hole (25).

6. The intelligent motor protection controller of claim 1, wherein: the number of the fastening nuts (10) is two, and the two fastening nuts (10) are symmetrically arranged on the outer wall of one side of the second soft iron sheet (8).