CN219554735U

CN219554735U - Portable motor

Info

Publication number: CN219554735U
Application number: CN202223402333.6U
Authority: CN
Inventors: 陈伟强
Original assignee: Heshan Saixing Electric Appliance Co ltd
Current assignee: Heshan Saixing Electric Appliance Co ltd
Priority date: 2022-12-19
Filing date: 2022-12-19
Publication date: 2023-08-18
Anticipated expiration: 2032-12-19

Abstract

The utility model discloses a movable portable motor, which relates to the technical field of motors and comprises a motor, wherein bases are symmetrically and fixedly connected to two sides of the lower surface of the motor, a groove is formed in the lower surface of the base, connecting rods are rotatably connected to two sides of the groove, rollers are rotatably connected to the lower ends of the connecting rods, a supporting plate is slidably connected to the middle position of the inner surface of the groove, two sides of the supporting plate are connected with the connecting rods through gear pieces, and a U-shaped seat is slidably connected to the lower surface of the supporting plate.

Description

Portable motor

Technical Field

The utility model relates to the technical field of motors, in particular to a movable portable motor.

Background

An electric motor is a device that converts electrical energy into mechanical energy. The motor can rotate by utilizing the rotating magnetic field generated by the electrified coil and acting on the rotor to form magneto-electric power rotating torque, and the motor is widely applied to the mechanical field.

At present, when the large-scale machinery works, the size of the motor is larger, so that the weight of the motor is heavier, and in order to facilitate the motor to move, the roller is arranged at the bottom of the motor so as to facilitate the motor to be transferred to a designated position, after the motor reaches the designated position, the position of the motor is required to be fixed, and the motor is fixed by arranging a brake block and locking the roller, but because the contact area between the roller and the ground is small, the fixing method is not stable enough, and therefore, the portable movable motor is provided.

Disclosure of Invention

The present utility model is directed to a portable electric motor that solves the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a portable motor of portable, includes the motor, motor lower surface bilateral symmetry fixedly connected with base, the base lower surface is seted up flutedly, the recess both sides are rotated and are connected with the connecting rod, the lower extreme of connecting rod is all rotated and is connected with the gyro wheel, recess internal surface intermediate position department sliding connection has the backup pad, just the backup pad both sides are connected with the connecting rod through setting up the gear piece, backup pad lower surface sliding connection has U type seat, just U type seat upper surface intermediate position department fixedly connected with montant, the inside cylindrical groove of seting up of backup pad, montant upper end sliding cartridge is in the inside fixedly connected with cassette of cylindrical groove, the montant surface is provided with the elastic component; the lifting mechanism for lifting the supporting plate is arranged above the supporting plate, and the limiting mechanism for fixing the clamping seat is arranged inside the clamping seat.

Preferably, the gear piece comprises a gear fixedly installed at the top of the connecting rod, toothed plates are symmetrically and fixedly connected to two sides of the outer surface of the supporting plate, and the gear is meshed with the toothed plates.

Preferably, the elastic piece comprises a second spring sleeved on the outer surface of the vertical rod, the upper end of the second spring is fixedly connected with the clamping seat, and the lower end of the second spring is fixedly connected with the inner surface of the cylindrical groove.

Preferably, the lifting mechanism comprises electric push rods which are symmetrically and fixedly arranged on two sides of the upper surface of the supporting plate, and the upper ends of the electric push rods are fixedly connected with the base.

Preferably, the stop gear includes the cardboard of slip cartridge at the backup pad top, cardboard and cassette sliding fit, just the spout has been seted up to the cardboard front side, cardboard surface both sides are the slope form, just recess internal surface fixedly connected with L type fixed plate, L type fixed plate bottom upper surface is connected with the baffle through setting up the pivot rotation, just be provided with spring assembly between cardboard and the backup pad.

Preferably, the spring assembly comprises a T-shaped rod which is inserted at the top of the clamping plate in a sliding manner, the T-shaped rod is fixedly connected with the supporting plate, a first spring is sleeved on the outer surface of the T-shaped rod, one end of the first spring is fixedly connected with the supporting plate, and the other end of the first spring is fixedly connected with the clamping plate.

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

according to the utility model, the lifting mechanism is matched with the gear piece, so that the supporting plate can be driven to move downwards, the roller support is changed into the supporting plate support, the supporting area can be increased, the stability of the motor is improved, and when the supporting plate moves downwards, the U-shaped seat is arranged, the supporting effect is achieved before the supporting plate contacts the ground, the load of the roller is reduced, and the roller is prevented from being damaged.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a partial cross-sectional view of the present utility model;

FIG. 3 is a cross-sectional view of a support plate of the present utility model;

FIG. 4 is an enlarged view of the utility model at A in FIG. 3;

FIG. 5 is a schematic diagram of a card of the present utility model.

In the figure: 1. a motor; 2. a base; 3. an electric push rod; 4. a support plate; 5. a U-shaped seat; 6. a gear; 7. a connecting rod; 8. a roller; 9. a clamping seat; 10. a clamping plate; 11. a chute; 12. an L-shaped fixing plate; 13. a rotating shaft; 14. a baffle; 15. a T-shaped rod; 16. a first spring; 17. a vertical rod; 18. a second spring; 19. a cylindrical groove; 20. a groove; 21. toothed plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-5 for illustrating an embodiment 1, a portable mobile motor in the drawings includes a motor 1, a base 2 is symmetrically and fixedly connected to two sides of a lower surface of the motor 1, a groove 20 is formed on the lower surface of the base 2, two sides of the groove 20 are rotatably connected with a connecting rod 7, lower ends of the connecting rod 7 are rotatably connected with rollers 8, a supporting plate 4 is slidably connected to a middle position of an inner surface of the groove 20, two sides of the supporting plate 4 are connected with the connecting rod 7 by a gear piece, a U-shaped seat 5 is slidably connected to a lower surface of the supporting plate 4, a vertical rod 17 is fixedly connected to a middle position of an upper surface of the U-shaped seat 5, a cylindrical groove 19 is formed inside the supporting plate 4, an upper end of the vertical rod 17 is slidably inserted into the cylindrical groove 19 and fixedly connected with a clamping seat 9, and an elastic piece is arranged on an outer surface of the vertical rod 17; the lifting mechanism for lifting the supporting plate 4 is arranged above the supporting plate 4, and the limiting mechanism for fixing the clamping seat 9 is arranged inside the clamping seat 9.

Referring to fig. 1-2, the gear member includes a gear 6 fixedly mounted on the top of the connecting rod 7, and toothed plates 21 symmetrically and fixedly connected to two sides of the outer surface of the supporting plate 4, and the gear 6 is meshed with the toothed plates 21.

Referring to fig. 1-2, the lifting mechanism includes electric push rods 3 symmetrically and fixedly mounted on two sides of the upper surface of a supporting plate 4, and the upper ends of the electric push rods 3 are fixedly connected with a base 2.

In this embodiment, through setting up gyro wheel 8, conveniently shift motor 1, shift motor 1 to appointed position after, through the extension of drive electric putter 3, drive backup pad 4 and move down, when backup pad 4 moves down, can drive pinion rack 21 and move down to drive gear 6 and rotate, and then can drive connecting rod 7 and gyro wheel 8 and rotate, and then can become backup pad 4 and support, comparatively gyro wheel 8 supports, can increase the area of contact with the ground, improves motor 1's stability.

Example 2

Referring to fig. 3-5, the elastic member includes a second spring 18 sleeved on the outer surface of the vertical rod 17, the upper end of the second spring 18 is fixedly connected with the clamping seat 9, and the lower end of the second spring 18 is fixedly connected with the inner surface of the cylindrical groove 19.

Referring to fig. 3-5, the limiting mechanism includes a clamping plate 10 slidably inserted into the top of the supporting plate 4, the clamping plate 10 is slidably matched with the clamping seat 9, a sliding groove 11 is formed in the front side of the clamping plate 10, two sides of the outer surface of the clamping plate 10 are inclined, an L-shaped fixing plate 12 is fixedly connected to the inner surface of the groove 20, a baffle 14 is rotatably connected to the upper surface of the bottom of the L-shaped fixing plate 12 through a rotating shaft 13, and a spring assembly is arranged between the clamping plate 10 and the supporting plate 4.

Referring to fig. 3-5, the spring assembly includes a T-shaped rod 15 slidably inserted into the top of the clamping plate 10, the T-shaped rod 15 is fixedly connected with the supporting plate 4, a first spring 16 is sleeved on the outer surface of the T-shaped rod 15, one end of the first spring 16 is fixedly connected with the supporting plate 4, and the other end of the first spring 16 is fixedly connected with the clamping plate 10.

In this embodiment, when the supporting plate 4 moves down, the clamping plate 10 is pushed by the baffle 14 to move into the supporting plate 4, and when the chute 11 is aligned with the clamping seat 9, the second spring 18 stretches to drive the clamping seat 9 and the vertical rod 17 to move down along the cylindrical groove 19, so that the U-shaped seat 5 can be driven to move down, and before the supporting plate 4 contacts the ground, the U-shaped seat 5 contacts the ground, so as to play a certain supporting role.

In this embodiment, when the supporting plate 4 moves down to contact with the bottom of the U-shaped seat 5, the clamping plate 10 will be moved to a side close to the baffle 14 by the clamping seat 9, and the first spring 16 is stretched at this time, when the clamping seat 9 slides to the top, the first spring 16 contracts to drive the clamping plate 10 to move into the clamping seat 9, so as to limit the clamping seat 9.

In this embodiment, the baffle 14 is pushed to rotate upwards around the rotating shaft 13 during the upward movement of the card 10, and the baffle 14 is rotated again to a horizontal state under the action of gravity after the card 10 moves above the baffle 14.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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.

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

Claims

1. The utility model provides a portable motor of portable, includes motor (1), its characterized in that, motor (1) lower surface bilateral symmetry fixedly connected with base (2), recess (20) have been seted up to base (2) lower surface, recess (20) both sides rotate and are connected with connecting rod (7), the lower extreme of connecting rod (7) all rotates and is connected with gyro wheel (8), recess (20) internal surface intermediate position department sliding connection has backup pad (4), just backup pad (4) both sides are connected with connecting rod (7) through setting up the gear piece, backup pad (4) lower surface sliding connection has U type seat (5), just U type seat (5) upper surface intermediate position department fixedly connected with montant (17), post groove (19) have been seted up to backup pad (4) inside, montant (17) upper end sliding cartridge is inside post groove (19) and fixedly connected with cassette (9), montant (17) surface is provided with the elastic component;

further comprises:

the lifting mechanism is arranged above the supporting plate (4) and is used for lifting the supporting plate (4);

the limiting mechanism is arranged inside the clamping seat (9) and used for fixing the clamping seat (9).

2. A mobile portable electric machine as claimed in claim 1, wherein: the gear piece comprises a gear (6) fixedly arranged at the top of the connecting rod (7), toothed plates (21) are symmetrically and fixedly connected to two sides of the outer surface of the supporting plate (4), and the gear (6) is meshed with the toothed plates (21).

3. A mobile portable electric machine as claimed in claim 1, wherein: the elastic piece comprises a second spring (18) sleeved on the outer surface of the vertical rod (17), the upper end of the second spring (18) is fixedly connected with the clamping seat (9), and the lower end of the second spring (18) is fixedly connected with the inner surface of the cylindrical groove (19).

4. A mobile portable electric machine as claimed in claim 1, wherein: the lifting mechanism comprises electric push rods (3) which are symmetrically and fixedly arranged on two sides of the upper surface of the supporting plate (4), and the upper ends of the electric push rods (3) are fixedly connected with the base (2).

5. A mobile portable electric machine as claimed in claim 1, wherein: stop gear includes cardboard (10) of slip cartridge at backup pad (4) top, cardboard (10) and cassette (9) sliding fit, just spout (11) have been seted up to cardboard (10) front side, cardboard (10) surface both sides are slope form, just recess (20) internal surface fixedly connected with L type fixed plate (12), L type fixed plate (12) bottom upper surface is connected with baffle (14) through setting up pivot (13) rotation, just be provided with spring assembly between cardboard (10) and backup pad (4).

6. A mobile portable electric machine as claimed in claim 5, wherein: the spring assembly comprises a T-shaped rod (15) which is inserted at the top of the clamping plate (10) in a sliding manner, the T-shaped rod (15) is fixedly connected with the supporting plate (4), a first spring (16) is sleeved on the outer surface of the T-shaped rod (15), one end of the first spring (16) is fixedly connected with the supporting plate (4), and the other end of the first spring (16) is fixedly connected with the clamping plate (10).