CN210431270U

CN210431270U - Novel magnetically controllable soft starter

Info

Publication number: CN210431270U
Application number: CN201921400005.8U
Authority: CN
Inventors: 湛华海
Original assignee: Hubei Yixin Hualian Mechanical And Electrical Equipment Manufacturing Co Ltd
Current assignee: Hubei Yixin Hualian Mechanical And Electrical Equipment Manufacturing Co Ltd
Priority date: 2019-08-27
Filing date: 2019-08-27
Publication date: 2020-04-28
Anticipated expiration: 2029-08-27

Abstract

The utility model discloses a novel but magnetic control soft starter, the power distribution box comprises a box body, the box is the ya keli material, box diapire central point puts and has seted up first recess, the mounting groove has been seted up to first recess both sides wall intermediate position symmetry, be provided with slider in the mounting groove, slider's mounting panel roof fixedly connected with install bin, the install bin is the metal material, be provided with controlling means in the install bin, controlling means connects the signal and spreads the device, the roof is provided with magnetism and inhales device and stop device in the first recess. The utility model discloses, accessible magnetic control means opens or closes soft starter's machine control equipment, adopts mechanical structure to realize, and is simple reliable, and whole machine control equipment protection plays the guard action to it in the install bin.

Description

Novel magnetically controllable soft starter

Technical Field

The utility model relates to a magnetic control technical field especially relates to a novel but magnetic control soft starter.

Background

The soft starter is a motor control device integrating soft start, soft stop, light load energy conservation and multifunctional protection. The motor can be smoothly started without impact in the whole starting process, and various parameters in the starting process, such as a current limiting value, starting time and the like, can be adjusted according to the characteristics of the motor load.

At present, a soft starter is increasingly widely used, but the main body of the soft starter is a motor control device which is a vulnerable device, the existing magnetic control soft starter has poor protection performance on the soft starter, and the magnetic control mode mostly adopts programming control, so that the soft starter is high in cost and unreliable.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a novel magnetically-controllable soft starter.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a novel but magnetic control soft starter, the power distribution box comprises a box body, the box is the ya keli material, box diapire central point puts and has seted up first recess, the mounting groove has been seted up to first recess both sides wall intermediate position symmetry, be provided with slider in the mounting groove, slider's mounting panel roof fixedly connected with install bin, the install bin is the metal material, be provided with controlling means in the install bin, controlling means connects the signal and spreads the device, the roof is provided with magnetism and inhales device and stop device in the first recess.

As a further description of the above technical solution:

the sliding device comprises a first fixed rod, a connecting rod and a mounting plate, wherein the first fixed rod is fixedly connected between the upper side wall and the lower side wall of the mounting groove, the first fixed rod is connected with the connecting rod in a sliding mode, the connecting rod is connected with the same mounting plate through the fixedly connected with on one side in the opposite direction, and the connecting rod is connected with the rubber block through the fixedly connected with on one side in the opposite direction.

As a further description of the above technical solution:

the control device comprises motor control equipment and a button switch, a second groove is formed in the middle position of the top wall of the installation box, a third groove is formed in the inner bottom wall of the second groove, the motor control equipment is fixedly installed at the center position of the top wall of the installation plate in the third groove, and the button switch is arranged at the center position of the top wall of the motor control equipment.

As a further description of the above technical solution:

the signal transmission device comprises a wire inlet hole and a signal wire, the wire inlet hole is formed in the middle position below the rear side wall of the first groove, the motor control equipment is connected with the signal wire, and the signal wire is connected in the wire inlet hole in a sliding mode.

As a further description of the above technical solution:

the magnetic attraction device comprises an electromagnet, electromagnets are symmetrically and fixedly mounted on two sides of the inner top wall of the first groove, and the electromagnets are connected with external power supply equipment through wires.

As a further description of the above technical solution:

the limiting device comprises a second fixing rod and a pressing plate, the center of the top wall in the first groove is fixedly connected with the second fixing rod, the pressing plate is fixedly mounted on the bottom wall of the second fixing rod, the size of the opening of the pressing plate is slightly smaller than that of the second groove, and the bottom wall of the pressing plate is fixedly connected with a rubber pad.

The utility model discloses following beneficial effect has:

compared with the prior art, but novel magnetic control soft starter adopts the magnetic control design to soft starter, and accessible magnetic control device opens or closes soft starter's machine control equipment, adopts mechanical structure to realize, and is simple reliable, and whole machine control equipment protection plays the guard action to it in the install bin.

Drawings

Fig. 1 is a schematic structural diagram of the novel magnetically controllable soft starter provided by the present invention when closed;

fig. 2 is a schematic structural diagram of the novel magnetically controllable soft starter provided by the utility model during operation;

fig. 3 is a schematic view of the structure of the novel magnetically controllable soft starter according to the present invention.

Illustration of the drawings:

1. a box body; 2. a first groove; 3. mounting grooves; 4. a first fixing lever; 5. a connecting rod; 6. mounting a plate; 7. a rubber block; 8. installing a box; 9. a second groove; 10. a third groove; 11. a motor control device; 12. a push button switch; 13. an electromagnet; 14. a second fixing bar; 15. pressing a plate; 16. a wire inlet hole; 17. and a signal line.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a novel but magnetic control soft starter, the power distribution box comprises a box body 1, box 1 is the ya keli material, it is insulating non-conducting, avoid the short circuit, 1 diapire central point of box puts and has seted up first recess 2, mounting groove 3 has been seted up to 2 both sides walls intermediate position symmetries of first recess, be provided with slider in the

mounting groove

3, 6 roof fixedly connected with install bins of mounting panel 8 of slider, install bin 8 is the metal material, influenced by the magnetic force of the electro-magnet 13 of circular telegram, be provided with controlling means in the install bin 8, controlling means connects the signal and spreads the device, the roof is provided with magnetism and inhales device and stop device in the 2 interior roof of first recess.

The sliding device comprises a first fixed rod 4, a connecting rod 5 and a mounting plate 6, the first fixed rod 4 is fixedly connected between the upper side wall and the lower side wall of the two mounting grooves 3, the connecting rod 5 is slidably connected on the two first fixed rods 4, the same mounting plate 6 is fixedly connected on one opposite side of the two connecting rods 5, a rubber block 7 is fixedly connected on one side of the two connecting rods 5 away from one side of the two connecting rods 5, the rubber block plays a buffering role, the control device comprises a motor control device 11 and a button switch 12, a second groove 9 is formed in the middle position of the top wall of the mounting box 8, a third groove 10 is formed in the bottom wall of the second groove 9, a motor control device 11 is fixedly mounted in the center position of the top wall of the mounting plate 6 in the third groove 10, the button switch 12 is arranged in the center position of the top wall of the motor control, motor control equipment 11 is connected with signal line 17, signal line 17 sliding connection is in entrance hole 16, connect motor control equipment 11, make its accessible signal line 17 power supply and transmission signal data, the device is inhaled to magnetism includes electro-magnet 13, roof bilateral symmetry fixed mounting has electro-magnet 13 in the first recess 2, electro-magnet 13 is connected with outside power supply unit through the wire, can supply power to electro-magnet 13, stop device includes second dead lever 14 and clamp plate 15, roof central point puts fixedly connected with second dead lever 14 in the

first recess

2, 14 diapire fixed mounting of second dead lever have clamp plate 15, clamp plate 15 slightly is less than the opening size of second recess 9, guarantee can stretch into to in the

second recess

9, 15 diapire fixedly connected with rubber pads of clamp plate, reduce the damage to button switch 12 when compressing tightly.

The working principle is as follows: when in use, the electromagnet 13 is electrified, the electromagnet 13 has magnetic force, the metal material installation box 8 adsorbed below the electromagnet 13 moves upwards, the installation box 8 is installed on the installation plate 6, the connecting rods 5 are fixedly connected to two sides of the installation plate 6, the connecting rods 5 at two sides are connected to the first fixed rod 4 in a sliding manner, therefore, the mounting box 8 can slide upwards, the pressing plate 15 which is fixed on the bottom wall of the second fixing rod 14 can press the button switch 12 on the motor control device 11 in the mounting box 8, the motor control device 11 works, the motor control device 11 can supply power and transmit signal data through the signal wire 17, after the use, give the electro-magnet 13 outage, electro-magnet 13 loses magnetic force install bin 8 and falls down, and button switch 12 is loosened, and motor control equipment 11 closes, and the connection of both sides plays the cushioning effect when connecting rubber 7 on connecting rod 5 can make install bin 8 descend to the lateral wall bottom under the mounting groove 3.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a novel but magnetic control soft starter, includes box (1), its characterized in that: the utility model discloses a box, including box (1), mounting groove (3), slider, mounting panel (6) roof fixedly connected with install bin (8), install bin (8) are the metal material, be provided with controlling means in install bin (8), controlling means connects signal and spreads the device, roof is provided with magnetism and inhales device and stop device in first recess (2).

2. The novel magnetically controllable soft starter according to claim 1, characterized in that: the sliding device comprises a first fixing rod (4), a connecting rod (5) and a mounting plate (6), wherein the first fixing rod (4) is fixedly connected between the upper side wall and the lower side wall of the mounting groove (3) in a mode that the connecting rod (5) is connected with the first fixing rod in a sliding mode on the first fixing rod (4) in a mode that the connecting rod (5) is fixedly connected with the same mounting plate (6) and the same mounting plate (5) on one side in the opposite direction in a mode that the connecting rod (5) is separated from a rubber block.

3. The novel magnetically controllable soft starter according to claim 1, characterized in that: controlling means includes motor control equipment (11) and button switch (12), second recess (9) have been seted up to install bin (8) roof intermediate position, third recess (10) have been seted up to bottom wall in second recess (9), in third recess (10) mounting panel (6) roof central point puts fixed mounting has motor control equipment (11), motor control equipment (11) roof central point puts and is provided with button switch (12), motor control equipment (11) are connected with signal line (17).

4. The novel magnetically controllable soft starter according to claim 1, characterized in that: the signal transmission device comprises a wire inlet hole (16) and a signal wire (17), the wire inlet hole (16) is formed in the middle position below the rear side wall of the first groove (2), and the signal wire (17) is connected in the wire inlet hole (16) in a sliding mode.

5. The novel magnetically controllable soft starter according to claim 1, characterized in that: the device is inhaled to magnetism includes electro-magnet (13), roof bilateral symmetry fixed mounting has electro-magnet (13) in first recess (2), electro-magnet (13) are connected with outside power supply unit through the wire.

6. A novel magnetically controllable soft starter according to claim 1 or 3, characterized in that: stop device includes second dead lever (14) and clamp plate (15), roof central point puts fixedly connected with second dead lever (14) in first recess (2), second dead lever (14) diapire fixed mounting has clamp plate (15), clamp plate (15) slightly is less than the opening size of second recess (9), clamp plate (15) diapire fixedly connected with rubber pad.