CN218997956U

CN218997956U - Energy-saving self-excitation type magnetic control soft start cabinet

Info

Publication number: CN218997956U
Application number: CN202222442787.XU
Authority: CN
Inventors: 周国兵; 陈倩
Original assignee: Xiangyang Shuanglongwei Electromechanical Technology Co ltd
Current assignee: Xiangyang Shuanglongwei Electromechanical Technology Co ltd
Priority date: 2022-09-15
Filing date: 2022-09-15
Publication date: 2023-05-09
Anticipated expiration: 2032-09-15

Abstract

The utility model discloses an energy-saving self-excitation type magnetic control soft start cabinet, which belongs to the technical field of power equipment and comprises a cabinet body, wherein the lower surface of the cabinet body is fixedly connected with a base, the upper surface of the base is provided with two transmission grooves, the lower surface of the cabinet body is fixedly connected with four guide rails, the lower surface of the cabinet body is fixedly connected with a driving motor, and four screw rods are connected in the base through bearings. This energy-saving self-excitation type magnetic control soft start cabinet through setting up lead screw, screw nut, revolving plate, fixed block, carrier plate and gyro wheel, makes this device when using, can support through the base, ensures this device stability in use, and when this device needs to carry out the position transfer, can move down through the gyro wheel and ground contact to support this device wholly, only need promote the cabinet body and can make this device wholly can carry out the fast movement through the gyro wheel, its easy and simple to handle is convenient for carry out quick effectual position adjustment to this device.

Description

Energy-saving self-excitation type magnetic control soft start cabinet

Technical Field

The utility model belongs to the technical field of power equipment, and particularly relates to an energy-saving self-excitation type magnetic control soft start cabinet.

Background

The self-excitation type high-voltage magnetic control soft starting device is a novel soft starting device developed for improving the starting performance of a squirrel-cage motor, is mainly used for controlling and protecting the soft starting and soft stopping of large and medium-sized alternating current squirrel-cage and wound asynchronous and synchronous motors, and is widely applied to a plurality of industrial fields such as large-scale steel, petroleum, chemical industry, aluminum industry, fire protection, mine, sewage treatment, electric power and the like. When the traditional self-excitation type magnetic control soft start cabinet is used, the whole self-excitation type magnetic control soft start cabinet is usually supported only through the base, and although the placement and use stability of the self-excitation type magnetic control soft start cabinet can be guaranteed, when the self-excitation type magnetic control soft start cabinet needs to be subjected to position transfer, the self-excitation type magnetic control soft start cabinet is difficult to directly drag due to the fact that the self-excitation type magnetic control soft start cabinet is large in size and weight, auxiliary movement needs to be performed by means of an external dragging instrument, the operation is complex, and the self-excitation type magnetic control soft start cabinet is inconvenient to quickly and effectively transfer the position.

Disclosure of Invention

(one) solving the technical problems

In order to overcome the defects in the prior art, the utility model provides the energy-saving self-excitation type magnetic control soft start cabinet, which solves the problems that the traditional self-excitation type magnetic control soft start cabinet is usually supported by a base only when in use, and can ensure the placement and use stability, but when the self-excitation type magnetic control soft start cabinet needs to be subjected to position transfer, the self-excitation type magnetic control soft start cabinet is difficult to directly drag due to large size and weight and needs to be subjected to auxiliary movement by an external dragging instrument, and the operation is complex, so that the self-excitation type magnetic control soft start cabinet is inconvenient to carry out quick and effective position transfer.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an energy-saving self-excitation formula magnetic control soft start cabinet, includes the cabinet body, the lower fixed surface of the cabinet body is connected with the base, two transmission grooves have been seted up to the upper surface of base, the lower fixed surface of the cabinet body is connected with four guide rails, the lower fixed surface of the cabinet body is connected with driving motor, four lead screws are connected with through the bearing in the base, the one end that two lead screws that are located the place ahead are close to each other is fixed connection respectively in driving motor's left surface and right flank, the one end fixedly connected with connecting rod that two lead screws that are located the rear are close to each other, the surface threaded connection of lead screw has two lead screw nuts.

The front and the back of screw-nut all have the revolving plate through the round pin axle articulated, correspond the below of two revolving plate opposite faces and have a fixed block through the round pin axle articulated, correspond the lower surface fixedly connected with carrier plate of two fixed blocks, the lower surface of carrier plate has the installing support through bearing connection, it has the gyro wheel to articulate through the round pin axle in the installing support, the left end of two left screw-nuts and the right-hand member of two right screw-nuts that are located all fixedly connected with drive wheel, correspond two drive wheels and pass through the drive of drive belt and connect, screw-nut's upper surface fixedly connected with two sliders, two spouts have been seted up to the lower surface of guide rail, slider sliding connection is in corresponding spout.

As a further aspect of the utility model: the four corners of the upper surface of the cabinet body are fixedly connected with vertical rods, the top ends of the four vertical rods are fixedly connected with a solar panel, and the upper surface of the cabinet body is fixedly connected with a storage battery.

As a further aspect of the utility model: the lower surface of solar panel fixedly connected with a plurality of wire, the bottom fixed connection of wire is at the surface of battery.

As a further aspect of the utility model: the front of the cabinet body is hinged with three cabinet doors through a pin shaft, the back of the cabinet door is fixedly connected with a sealing gasket, the back of the sealing gasket is overlapped with the front of the cabinet body, an operation panel and an operation button are arranged on the front of the cabinet door above, and an automatic lock catch is arranged on the front of the cabinet door.

As a further aspect of the utility model: the anti-slip mat is fixedly connected with the lower surface of the base, the cross section of the base is shaped like a Chinese character 'Hui', and the anti-slip mat is a rubber anti-slip mat.

As a further aspect of the utility model: the left side face and the right side face of the cabinet body are fixedly connected with side plates through screws, and one face, away from each other, of each side plate is fixedly connected with three radiating windows.

As a further aspect of the utility model: the sections of the sliding groove and the sliding block are both T-shaped, the driving motor is a bidirectional motor, and the screw rod is a bidirectional screw rod.

(III) beneficial effects

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

1. this energy-saving self-excitation formula magnetic control soft start cabinet through setting up driving motor, the lead screw, screw nut, the rotating plate, the fixed block, the carrier plate, installing support and gyro wheel, when driving motor during operation, can drive two lead screws in the place ahead and rotate, can make four lead screws synchronous rotation through the transmission effect of drive belt and drive wheel this moment, for the synchronous receive and release of four gyro wheels provides effective driving force, and the setting of rotating plate and carrier plate, after the lead screw rotates, correspond two screw nut and can be close to each other or keep away from, thereby extrude or pull corresponding rotating plate, the rotating plate receives the round pin axle that can follow screw nut surface after extruding or pulling and rotates, can drive the carrier plate through the fixed block and reciprocate, thereby reach the purpose that drives the gyro wheel income and shift out the base, and the setting of gyro wheel, make the gyro wheel shift out after the base, can make this device wholly through four gyro wheels and carry out quick removal, the setting of these structures, make this device can support through the base, ensure this device use stability, and when this device needs to shift the position, can move down with ground contact each other, and carry out the device through the whole and carry out the quick position to support body, this device can be adjusted conveniently and simply and conveniently.

2. This energy-saving self-excitation formula magnetic control soft start cabinet through setting up montant, solar panel, battery and wire, when this device uses, solar panel can absorb light energy and turn into electric energy to charge to the battery through the electric energy that produces through the wire, thereby make this device can store the clean energy of a certain amount when using, in this device use, can energy supply to various instruments and the display on this device cabinet door surface through the electric energy in the battery, thereby can effectively reduce the energy loss when this device uses, promote the energy-concerving and environment-protective effect of this device.

3. This energy-saving self-excitation formula magnetic control soft start cabinet through setting up guide rail, spout, slider and slipmat, when screw-nut carries out the side-to-side movement, can drive the slider along the spout internal movement that corresponds the guide rail lower surface to through the cooperation of spout and slider, lead screw nut is led and spacing, avoid screw-nut to directly follow the lead screw and rotate, ensure screw-nut's cooperation transmission effect, and slipmat's setting, make this device when using, the base can be through slipmat and ground contact, the slipmat of rubber material can effectively promote the frictional force between base and the ground, further promote the stability in use of this device.

Drawings

FIG. 1 is a schematic view of a three-dimensional structure of the present utility model;

FIG. 2 is a schematic diagram of the front view of the cabinet of the utility model;

FIG. 3 is a schematic cross-sectional view of the base of the present utility model;

FIG. 4 is a schematic view of a three-dimensional structure of a screw rod according to the present utility model;

in the figure: the solar heat radiation device comprises a cabinet body 1, a base 2, a transmission groove 3, a guide rail 4, a driving motor 5, a screw rod 6, a connecting rod 7, a screw rod nut 8, a rotating plate 9, a fixed block 10, a carrier plate 11, a mounting bracket 12, a roller 13, a transmission wheel 14, a transmission belt 15, a sliding block 16, a sliding groove 17, a vertical rod 18, a solar panel 19, a storage battery 20, a lead wire 21, a cabinet door 22, an anti-slip pad 23, a sealing pad 24, a side plate 25 and a heat radiation window 26.

Detailed Description

The technical scheme of the patent is further described in detail below with reference to the specific embodiments.

As shown in fig. 1-4, the present utility model provides a technical solution: the utility model provides an energy-saving self-excitation formula magnetic control soft start cabinet, including the cabinet body 1, the lower fixed surface of the cabinet body 1 is connected with base 2, two transmission grooves 3 have been seted up to the upper surface of base 2, the lower fixed surface of the cabinet body 1 is connected with four guide rails 4, the lower fixed surface of the cabinet body 1 is connected with driving motor 5, be connected with four lead screws 6 through the bearing in the base 2, the one end that is located two lead screws 6 in the place ahead and is close to each other is fixed connection at driving motor 5's left surface and right flank respectively, the one end fixedly connected with connecting rod 7 that is located two lead screws 6 in the rear and is close to each other, the setting of connecting rod 7 makes two lead screws 6 in the rear can fix through connecting rod 7, when promoting two lead screws 6 stability in use, also can further ensure the rotation synchronism of two lead screws 6 in the rear, the surface threaded connection of lead screw 6 has two lead screw nuts 8.

The front and the back of the screw nut 8 are hinged with rotating plates 9 through pin shafts, a fixed block 10 is hinged below the opposite surfaces of the corresponding two rotating plates 9 through pin shafts, the lower surface of the corresponding two fixed blocks 10 is fixedly connected with a carrier plate 11, the lower surface of the carrier plate 11 is connected with a mounting bracket 12 through bearings, a roller 13 is hinged in the mounting bracket 12 through pin shafts, the left ends of the two screw nuts 6 positioned at the left side and the right ends of the two screw nuts 6 positioned at the right side are fixedly connected with driving wheels 14, the corresponding two driving wheels 14 are in transmission connection through driving belts 15, the driving wheels 14 and the driving belts 15 are arranged, the driving motor 5 can drive the front two screw nuts 6 to rotate, at the moment, the four screw nuts 6 can synchronously rotate through the transmission action of the driving belts 15 and the driving wheels 14, effective driving force is provided for synchronous retraction of the four rollers 13, the upper surface of the screw nut 8 is fixedly connected with two sliding blocks 16, the lower surface of the guide rail 4 is provided with two sliding grooves 17, the sliding blocks 16 are slidably connected in the corresponding sliding grooves 17, the sliding grooves 17 and the sliding blocks 16 are arranged in the corresponding sliding grooves 16, the sliding grooves 17 and the sliding grooves 16 are in a manner, the sliding grooves 8 and the screw nut 8 can be directly matched with the screw nut 8, and the screw nut 8 can be prevented from being directly driven by the screw nut 8.

Specifically, as shown in fig. 1 and 3, the four corners of the upper surface of the cabinet body 1 are fixedly connected with vertical rods 18, the top ends of the four vertical rods 18 are fixedly connected with a solar panel 19, the upper surface of the cabinet body 1 is fixedly connected with a storage battery 20, the solar panel 19 and the storage battery 20 are arranged, in the using process of the device, various meters and displays on the surface of a cabinet door 22 of the device can be powered by electric energy in the storage battery 20, so that the energy consumption during the using of the device can be effectively reduced, the energy-saving and environment-friendly effects of the device are improved, the lower surface of the solar panel 19 is fixedly connected with a plurality of wires 21, the bottom ends of the wires 21 are fixedly connected to the outer surface of the storage battery 20, the front surface of the cabinet body 1 is hinged with three cabinet doors 22 through pins, the back surface of the cabinet door 22 is fixedly connected with a sealing gasket 24, the back surface of the sealing gasket 24 is lapped with the front surface of the cabinet body 1, an operation panel and an operation button are arranged on the front surface of the cabinet door 22 located above, and the front surface of the cabinet door 22 is provided with an automatic lock catch.

Specifically, as shown in fig. 2 and 4, the lower surface fixedly connected with slipmat 23 of base 2, the cross-section of base 2 sets up to return the font, slipmat 23 sets up to rubber slipmat, the left and right sides face of cabinet body 1 all is through screw fixedly connected with curb plate 25, the equal fixedly connected with three heat dissipation window 26 of one side that two curb plates 25 kept away from each other, the setting of heat dissipation window 26 makes the internal air of this device cabinet body 1 can keep circulating through heat dissipation window 26 and external air, thereby can scatter the heat that this device during operation produced fast, avoid this device during operation to appear overheated phenomenon, the cross-section of spout 17 and slider 16 all sets up to the T font, driving motor 5 sets up to bi-directional motor, lead screw 6 sets up to bi-directional lead screw.

The working principle of the utility model is as follows:

when the device is required to be used, firstly, the whole device is matched and assembled to a designated use place, the motor can be controlled and protected through the device to carry out soft start and soft stop, after the device is used, if the whole device is required to be subjected to position transfer, the driving motor 5 can be controlled to work, the driving motor 5 can drive the front two screw rods 6 to rotate after working, the front two screw rods 6 can synchronously rotate through the matched transmission belt 15 of the transmission wheel 14 and the transmission belt 15 after rotating, the screw rods 6 can synchronously rotate after rotating, the corresponding two screw nuts 8 can be mutually close to or far away from the surface of the screw rods 6, when the corresponding two screw nuts 8 are mutually close, the corresponding four rotating plates 9 can be driven to rotate, at the moment, the two fixing blocks 10 can downwards move, thereby the carrier plate 11 and the mounting bracket 12 are driven to downwards move, at the moment, the roller 13 downwards moves out of the base 2, the roller 13 is enabled to be in contact with the ground, the whole device is supported through the four roller wheels 13, at the moment, the box body is directly pushed, the device can be enabled to rapidly move through the four roller wheels 13, the whole device is driven to complete the position of the motor, and the whole device can be driven again through the four roller wheels 13 to be carried out through the base 2 after the whole device is controlled to complete, and the whole device is driven to be carried out through the base 2.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

While the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes may be made without departing from the spirit of the present patent within the knowledge of one of ordinary skill in the art.

Claims

1. The utility model provides an energy-saving self-excitation formula magnetic control soft start cabinet, includes the cabinet body (1), its characterized in that: the novel multifunctional cabinet is characterized in that a base (2) is fixedly connected to the lower surface of the cabinet body (1), two transmission grooves (3) are formed in the upper surface of the base (2), four guide rails (4) are fixedly connected to the lower surface of the cabinet body (1), a driving motor (5) is fixedly connected to the lower surface of the cabinet body (1), four screw rods (6) are connected to the base (2) through bearings, one ends, close to each other, of the two screw rods (6) located in front are respectively fixedly connected to the left side surface and the right side surface of the driving motor (5), one end, close to each other, of the two screw rods (6) located in the rear is fixedly connected with a connecting rod (7), and two screw rod nuts (8) are connected to the outer surface threads of the screw rods (6);

the front and the back of screw nut (8) all have swivel plate (9) through the round pin axle hinge, correspond the below of two swivel plate (9) opposite faces and have a fixed block (10) through the round pin axle hinge, correspond the lower fixed surface of two fixed blocks (10) and be connected with a carrier plate (11), the lower surface of carrier plate (11) is connected with installing support (12) through the bearing, be connected with gyro wheel (13) through the round pin axle in installing support (12), be located the left end of two screw (6) on left side and the right-hand member of two screw (6) on right side and all fixedly connected with drive wheel (14), correspond two drive wheel (14) and pass through drive belt (15) transmission connection, the upper surface fixedly connected with two sliders (16) of screw nut (8), two spouts (17) have been seted up to the lower surface of guide rail (4), slider (16) sliding connection is in corresponding spout (17).

2. The energy-saving self-excitation type magnetic control soft start cabinet according to claim 1, wherein: the solar energy cabinet is characterized in that vertical rods (18) are fixedly connected to four corners of the upper surface of the cabinet body (1), a solar panel (19) is fixedly connected to the top ends of the four vertical rods (18), and a storage battery (20) is fixedly connected to the upper surface of the cabinet body (1).

3. The energy-saving self-excitation type magnetic control soft start cabinet according to claim 2, wherein: the lower surface of solar panel (19) fixedly connected with a plurality of wire (21), the bottom fixed connection of wire (21) is at the surface of battery (20).

4. The energy-saving self-excitation type magnetic control soft start cabinet according to claim 1, wherein: the front of the cabinet body (1) is hinged with three cabinet doors (22) through pin shafts, the back of the cabinet doors (22) is fixedly connected with a sealing gasket (24), the back of the sealing gasket (24) is overlapped with the front of the cabinet body (1), an operation panel and an operation button are arranged on the front of the cabinet doors (22) above, and an automatic lock catch is arranged on the front of the cabinet doors (22).

5. The energy-saving self-excitation type magnetic control soft start cabinet according to claim 1, wherein: the anti-slip mat is characterized in that an anti-slip mat (23) is fixedly connected to the lower surface of the base (2), the cross section of the base (2) is shaped like a Chinese character 'Hui', and the anti-slip mat (23) is a rubber anti-slip mat.

6. The energy-saving self-excitation type magnetic control soft start cabinet according to claim 1, wherein: the left side face and the right side face of the cabinet body (1) are fixedly connected with side plates (25) through screws, and three radiating windows (26) are fixedly connected to one far away from each other of the two side plates (25).

7. The energy-saving self-excitation type magnetic control soft start cabinet according to claim 1, wherein: the sections of the sliding groove (17) and the sliding block (16) are both T-shaped, the driving motor (5) is a bidirectional motor, and the screw rod (6) is a bidirectional screw rod.