CN214378298U

CN214378298U - Electromechanical integrated locking automatic control device

Info

Publication number: CN214378298U
Application number: CN202120376862.XU
Authority: CN
Inventors: 马薪显
Original assignee: Liaoning Jianzhu Vocational College
Current assignee: Liaoning Jianzhu Vocational College
Priority date: 2021-02-19
Filing date: 2021-02-19
Publication date: 2021-10-08
Anticipated expiration: 2031-02-19

Abstract

The utility model discloses an electromechanical integration locking automatic control device, which comprises a shell, wherein a supporting plate is fixedly connected in the shell, two ends of the supporting plate are respectively and fixedly connected with a sealing cavity, the sealing cavity is in sliding connection with a sliding rod, one end of the sliding rod is fixedly connected with a piston, the piston is in sliding connection with the sealing cavity, a through hole is arranged on the piston, two fixing blocks are fixedly connected in the shell, the fixing blocks are respectively arranged on two opposite side walls of the shell, one end of the sliding rod, which is far away from the sealing cavity, is in sliding connection with a power switch, the power switch is arranged above the shell, and a driving part is arranged between the two sliding rods. Thereby effectively avoiding the problem of switch disconnection caused by transient undervoltage.

Description

Electromechanical integrated locking automatic control device

Technical Field

The utility model relates to the field of electromechanical technology, especially, relate to an electromechanical integration shutting automatic control device.

Background

The mechatronics technology is a comprehensive technology which organically combines multiple technologies such as mechanical technology, electrical and electronic technology, microelectronic technology, information technology, sensor technology, interface technology, signal conversion technology and the like and is comprehensively applied to the reality, and modern automatic production equipment is almost all mechatronics equipment.

However, in the existing electromechanical integrated locking automatic control equipment, because the line can reach normal voltage after instantaneous voltage reduction often occurs, the protector can generate misoperation at the common locking switch, so that the circuit can be instantly cut off and folded, and therefore, in the household and factory-used electric appliances, the electric appliances can be damaged due to instantaneous voltage disconnection and incoming call.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving following shortcoming among the prior art, because the circuit can often appear reaching normal voltage after the momentary voltage reduction, consequently can make the protector produce the malfunction at ordinary blocking switch to cut off in the twinkling of an eye that reaches the circuit and fold immediately, consequently in the electrical apparatus of domestic and mill's use, because the break in the twinkling of an eye of voltage and the incoming telegram all can lead to the damage of electrical apparatus, and a mechatronic shutting automatic control device who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an electromechanical integration shutting automatic control device, includes the casing, fixedly connected with backup pad in the casing, the sealed chamber of backup pad both ends difference fixedly connected with, sealed chamber sliding connection has the slide bar, the slide bar wherein one end fixedly connected with piston, piston sliding connection is in sealed intracavity, the through-hole has been seted up on the piston, two fixed blocks of fixedly connected with in the casing, the fixed block sets up respectively on two relative lateral walls of casing, two the one end sliding connection that sealed chamber was kept away from to the slide bar has switch, switch sets up in the casing top, two be equipped with driver part between the slide bar.

Preferably, the driving part comprises a transverse plate, the transverse plate is fixedly connected between the two sliding rods, a pull rod is fixedly connected to the transverse plate, the pull rod penetrates through a limiting block fixedly connected with the supporting plate, and a second spring is fixedly connected between the limiting block and the supporting plate.

Preferably, an electromagnetic ring is fixedly connected between the two fixed blocks, a magnetic block is arranged at the lower end of the electromagnetic ring, and the magnetic block is fixedly connected to the transverse plate.

Preferably, a sliding groove is formed in the upper end of the sliding rod, the power switch is connected in the sliding groove in a sliding mode, first springs are fixedly connected to two ends of the power switch, and one ends, far away from the power switch, of the first springs are fixedly connected to the sliding rod.

Preferably, a supporting rod is fixedly connected in the sliding groove and arranged in the first spring.

Preferably, two fixed blocks are respectively provided with a voltage indicator lamp.

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

1. the electromagnetic ring is connected with an external power supply, the indicator lamp on the fixed block becomes dark when the circuit is under-voltage, and the magnetic block and the pull rod fixedly connected with the magnetic block move downwards under the elastic force of the second spring, so the transverse plate and the sliding rod fixedly connected with two ends of the transverse plate move downwards;

2. simultaneously when the circuit voltage is normal, it has magnetism to lead to the electricity through the electromagnetism ring to reach the magnetic path rebound of adsorbing the below, thereby reach the slide bar rebound of connection, when the slide bar rebound, at first through compressing first spring in order to prevent that the transient voltage from appearing is normal, and reach buffering extrusion switch's effect, thereby it folds to reach the branch extrusion switch of fixed connection on the slide bar through the continuation rise of slide bar simultaneously.

Drawings

Fig. 1 is a schematic front structural view of an electromechanical integrated locking automatic control device provided by the present invention;

fig. 2 is a partially enlarged view of a in fig. 1.

In the figure: the device comprises a shell 1, a supporting plate 2, a through hole 3, a sealing cavity 4, a transverse plate 5, an electromagnetic ring 6, a first spring 7, a power switch 8, a fixing block 9, a magnetic block 10, a pull rod 11, a piston 12, a limiting block 13, a second spring 14, a supporting rod 15, a sliding chute 16 and a sliding rod 17.

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.

In the present invention, the terms "upper", "lower", "left", "right", "middle" and "one" are used for clarity of description, but not for limiting the range of the present invention, and the relative relationship changes or adjustments without substantial technical changes should be regarded as the scope of the present invention.

Referring to fig. 1-2, an electromechanical integrated locking automatic control device comprises a shell 1, a support plate 2 is fixedly connected in the shell 1, two ends of the support plate 2 are respectively and fixedly connected with a seal cavity 4, ethanol is arranged in the seal cavity 4, the ethanol is non-conductive and liquid, so that when a piston 12 moves downwards, the ethanol positioned below the piston 12 can flow into the upper part through a through hole 3, the through hole 3 is smaller to achieve the slow ethanol flow rate, the piston 12 has slow descending and buffering functions in the descending process, thereby effectively avoiding the problem of switch disconnection caused by transient under-pressure, the seal cavity 4 is slidably connected with a slide rod 17, one end of the slide rod 17 is fixedly connected with the piston 12, the piston 12 is slidably connected in the seal cavity 4, the piston 12 is provided with the through hole 3, and two fixing blocks 9 are fixedly connected in the shell 1, be equipped with voltage indicator respectively on two fixed blocks 9, the fixed intercommunication of pilot lamp is on the circuit, consequently when the circuit is normal, the display lamp is comparatively bright, the side pilot lamp extinguishes when the circuit is under-voltage, fixed block 9 sets up respectively on two relative lateral walls of casing 1, the one end sliding connection that two slide bars 17 kept away from sealed chamber 4 has switch 8, switch 8 communicates outside circuit, consequently the circuit then can break off when switch 8 moves down, and switch 8 circuit then can fold when upwards moving and reseing, switch 8 sets up in casing 1 top.

A driving part is arranged between the two sliding rods 17, the driving part comprises a transverse plate 5, the transverse plate 5 is fixedly connected between the two sliding rods 17, a pull rod 11 is fixedly connected on the transverse plate 5, the pull rod 11 penetrates through the supporting plate 2 and is fixedly connected with a limiting block 13, a second spring 14 is fixedly connected between the limiting block 13 and the supporting plate 2, an electromagnetic ring 6 is fixedly connected between the two fixing blocks 9, a magnetic block 10 is arranged at the lower end of the electromagnetic ring 6, and the magnetic block 10 is fixedly connected on the transverse plate 5, so that the magnetic force of the electromagnetic ring 6 is weakened due to small voltage when the circuit is under undervoltage, (the electromagnetic ring 6 is electrified and has magnetism which is the prior art, so that excessive explanation is not needed), therefore, the magnetic block 10 at the lower end and the fixedly connected sliding rods 11 can move downwards under the elastic force of the second spring 14, meanwhile, because the transverse plate 5 is fixedly connected on the pull rod 11, the transverse plate 5 and the sliding rods 17 fixedly connected at the two ends move downwards, meanwhile, when the line voltage is normal, the electromagnetic ring 6 is electrified to have magnetism, so that the magnetic block 10 below the magnetic ring is attracted to move upwards, and the connected sliding rod 17 moves upwards.

Slide bar 17 upper end has been seted up spout 16, switch 8 sliding connection is in spout 16, the first spring 7 of switch 8 both ends fixedly connected with, the one end fixed connection that switch 8 was kept away from to first spring 7 is on slide bar 17, fixedly connected with branch 15 in the spout 16, branch 15 sets up in first spring 7, therefore slide bar 17 when removing downwards, can stimulate switch 8 through fixed connection's first spring 7 and remove downwards, thereby reach the disconnection of circuit, when slide bar 17 moved upwards, at first through compressing first spring 7 with prevent that transient voltage from appearing is normal, and reach the effect of buffering extrusion switch 8, simultaneously through the continuation of slide bar 17 rise, it extrudes switch 8 and reach the rebound to reach fixed connection's branch 15 on slide bar 17 thereby make the circuit fold.

In the utility model, by connecting the electromagnetic ring 6 with the external power supply, when the line voltage is small, the indicating lamp electrically arranged on the fixed block 9 becomes dark, and the electromagnetic ring 6 weakens due to the small magnetic force of the voltage, thereby causing the magnetic block 10 at the lower end and the pull rod 11 fixedly connected to the lower end to move downwards under the elastic force of the second spring 14, meanwhile, because the transverse plate 5 is fixedly connected to the pull rod 11, the transverse plate 5 and the slide rod 17 fixedly connected to the two ends move downwards, because one end of the slide rod 17 is fixedly connected with the piston 12, and the piston 12 slides in the sealed cavity 4, the ethanol is arranged in the sealed cavity 4, therefore, when the piston 12 moves downwards, the ethanol positioned below the piston 12 flows into the upper part through the through hole 3, because the through hole 3 is small, the flow rate of the ethanol is slow, therefore, the piston 12 has slow descending and buffering functions in the descending process, and simultaneously, because the power switch 8 is fixedly connected to the slide rod 17 through the first spring 7, therefore, when the slide bar 17 descends, the power switch 8 disconnects the line from the power switch 8.

In the present application, the terms "mounted," "connected," and "secured" are to be construed broadly unless otherwise specifically indicated and limited.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The electromechanical integrated locking automatic control device comprises a shell (1) and is characterized in that a support plate (2) is fixedly connected in the shell (1), a sealing cavity (4) is fixedly connected at two ends of the support plate (2) respectively, a sliding rod (17) is fixedly connected in the sealing cavity (4), a piston (12) is fixedly connected at one end of the sliding rod (17), the piston (12) is slidably connected in the sealing cavity (4), a through hole (3) is formed in the piston (12), two fixing blocks (9) are fixedly connected in the shell (1), the fixing blocks (9) are arranged on two opposite side walls of the shell (1) respectively, a power switch (8) is slidably connected at one end, far away from the sealing cavity (4), of the two sliding rods (17), and the power switch (8) is arranged above the shell (1), a driving part is arranged between the two sliding rods (17).

2. The mechatronic automatic locking control device of claim 1, characterized in that the driving part comprises a transverse plate (5), the transverse plate (5) is fixedly connected between two sliding rods (17), a pull rod (11) is fixedly connected to the transverse plate (5), the pull rod (11) penetrates through the support plate (2) and is fixedly connected with a limit block (13), and a second spring (14) is fixedly connected between the limit block (13) and the support plate (2).

3. An mechatronic automatic locking control device according to claim 2, characterized in that an electromagnetic ring (6) is fixedly connected between the two fixed blocks (9), a magnet block (10) is arranged at the lower end of the electromagnetic ring (6), and the magnet block (10) is fixedly connected to the transverse plate (5).

4. The mechatronic automatic locking control device according to claim 1, wherein a sliding groove (16) is formed at an upper end of the sliding rod (17), the power switch (8) is slidably connected in the sliding groove (16), a first spring (7) is fixedly connected to two ends of the power switch (8), and one end of the first spring (7) far away from the power switch (8) is fixedly connected to the sliding rod (17).

5. An mechatronic automatic locking control device according to claim 4, characterized in that a strut (15) is fixedly connected in the runner (16), the strut (15) being arranged in the first spring (7).

6. The mechatronic automatic locking control device of claim 1, characterized in that two fixed blocks (9) are provided with a voltage indicator light respectively.