CN218733783U

CN218733783U - Motor end cover installation device

Info

Publication number: CN218733783U
Application number: CN202222595461.0U
Authority: CN
Inventors: 盖龙飞; 杨化雨; 李东槐; 李璐
Original assignee: Lihuayi Lijin Refining and Chemical Co Ltd
Current assignee: Lihuayi Lijin Refining and Chemical Co Ltd
Priority date: 2022-09-29
Filing date: 2022-09-29
Publication date: 2023-03-24
Anticipated expiration: 2032-09-29

Abstract

The utility model provides a motor end cover installation device, including portable platform, first adjustment mechanism and second adjustment mechanism, portable platform top is equipped with double track fretwork slide, the vertical setting of first adjustment mechanism and second adjustment mechanism is in on the portable platform, first adjustment mechanism is from up including first base, first jack and ring shape support down in proper order, first base passes through set screw and fixation nut setting and is in on the double track fretwork slide, the equal fixedly connected with rectangular shape support in ring shape support upper portion and the left and right sides, be equipped with single track fretwork slide on the rectangular shape support, second adjustment mechanism is from up including second base, second jack and U-shaped support down in proper order, the second base passes through set screw and fixation nut setting and is in on the double track fretwork slide. The utility model provides a manpower installation motor end cover waste time and energy's problem, improved motor end cover installation effectiveness.

Description

Motor end cover installation device

Technical Field

The utility model relates to the technical field of electrical machinery, especially, relate to a motor end cover installation device.

Background

In the daily work of factory, it is essential work content to change the bearing for the motor, changes the bearing and need tear down the motor end cover. However, the motor with higher power has larger weight and the motor end cover is not easy to install. When changing the bearing and tearing down the back to the motor end cover, electric motor rotor will change original position flagging, because electric motor rotor weight is great when the installation, need one person at most alone lift electric motor rotor to horizontal position together to because the artifical uneven condition of always appearing exerting oneself hard, electric motor rotor can rock from top to bottom, can cause the motor end cover to be difficult to the card to target in place, and the motor end cover can't install and target in place.

SUMMERY OF THE UTILITY MODEL

The utility model provides a motor end cover installation device has solved the problem that manpower installation motor end cover wastes time and energy, has improved motor end cover installation effectiveness.

The embodiment of the utility model provides a motor end cover installation device, including movable platform, first adjustment mechanism and second adjustment mechanism, the movable platform top is equipped with double track fretwork slide, the vertical setting of first adjustment mechanism and second adjustment mechanism is in on the movable platform, first adjustment mechanism is from up including first base, first jack and ring shape support down in proper order, first base passes through the set screw and the setting of fixation nut is in on the double track fretwork slide, the equal fixedly connected with rectangular shape support in ring shape support upper portion and the left and right sides, be equipped with single track fretwork slide on the rectangular shape support, second adjustment mechanism is from up including second base, second jack and U-shaped support down in proper order, the second base passes through set screw and the setting of fixation nut is in on the double track fretwork slide.

Optionally, four corners of the bottom of the movable platform are provided with universal wheels.

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

1. the problems that due to the weight of the motor and the drooping of the motor rotor, force is difficult to apply to personnel and the motor end cover is not installed in place are solved;

2. the condition that the motor end cover impacts the bearing to cause bearing damage is reduced.

Drawings

Embodiments of the motor end cover mounting device of the present invention are described below with reference to the accompanying drawings. The attached drawings are as follows:

FIG. 1 is a schematic structural view of a motor end cap;

fig. 2 is a schematic structural diagram of a motor end cover mounting device according to an embodiment of the present invention;

FIG. 3 is a schematic view of the second adjustment mechanism installation;

fig. 4 is a schematic structural diagram of a circular ring-shaped bracket.

Description of reference numerals: 1. a motor end cover nose; 2. a motor end cover; 3. extending a rotor shaft; 4. a bracket screw; 5. a first jack; 6. a first base; 7. a universal wheel; 8. a double-track hollowed-out slideway; 9. a single-rail hollow slideway; 10. a strip-shaped bracket; 11. a circular bracket; 12. a U-shaped bracket; 13. a movable platform; 14. fixing screws; 15. a second jack; 16. fixing a nut; 17. a bracket fixing nut; 18. a second base.

Detailed Description

First of all, it should be understood by those skilled in the art that these embodiments are only for explaining the technical principle of the present invention, and are not intended to limit the scope of the present invention. And can be adjusted as needed by those skilled in the art to suit particular applications.

Next, it should be noted that in the description of the present invention, the terms of direction or positional relationship indicated by the terms "inside", "outside", and the like are based on the directions or positional relationships shown in the drawings, which are merely for convenience of description, and do not indicate or imply that a device or member must have a specific orientation, be constructed in a specific orientation, and operate, and thus, should not be construed as limiting the present invention.

Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two components can be directly connected or indirectly connected through an intermediate medium, and the two components can be communicated with each other. The specific meaning of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

The following detailed description is given to the specific implementation of the present invention with reference to the specific embodiments:

as shown in fig. 1-4, the embodiment of the utility model provides a motor end cover installation device, including portable platform 13, first adjustment mechanism and second adjustment mechanism, portable platform 13 top is equipped with double track fretwork slide 8, first adjustment mechanism and the vertical setting of second adjustment mechanism are in on the portable platform 13, first adjustment mechanism includes first base 6, first jack 5 and ring shape support 11 from up in proper order down, first base 6 is in through fixed screw and fixation nut setting on the double track fretwork slide 8, the equal fixedly connected with rectangular shape support 10 in ring shape support 11 upper portion and the left and right sides, be equipped with single track slide 9 on the rectangular shape support, second adjustment mechanism includes second base 18, second jack 15 and U-shaped support 12 from up in proper order down, second base 18 sets up through fixed screw 14 and fixation nut 16 on the double track fretwork slide 8, fixed screw 14 passes through base 6, then passes double track fretwork slide 8, and the dolly is fixed to the jack through fixation nut 16 below, and all can move suitable double track slide 8.

In a possible embodiment, the movable platform 13 is provided with universal wheels 7 at four corners of the bottom.

The utility model discloses a theory of operation:

the whole device is moved to a proper position, the first adjusting mechanism slides along a double-track hollowed-out slideway 8 on a movable platform 13, the first adjusting mechanism is adjusted to the proper position, the position of a support screw 4 is adjusted according to the position of a motor end cover nose 1, the support screw 4 sequentially penetrates through a single-track hollowed-out slideway 9 on a long strip-shaped support 10 and the motor end cover nose 1, the support screw is fixed through a support fixing nut 17, a motor end cover 2 is jacked to the position horizontal to a motor by adjusting the height of a first jack 5, the support screw 4 is inserted into the nose of the motor through the motor end cover nose 1, a rotor shaft extension 3 penetrates out of a circular ring-shaped support 11, the second adjusting mechanism slides along the double-track hollowed-out slideway 8 on the movable platform 13, the second adjusting mechanism is adjusted to the proper position, the rotor shaft extension 3 is adjusted to the same height as the opposite shaft extension by adjusting the height of a second jack 15, at the moment, the motor end cover 2 reaches the installation position and is installed in place by knocking the motor end cover 2.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a motor end cover installation device, its characterized in that, includes movable platform, first adjustment mechanism and second adjustment mechanism, the movable platform top is equipped with double track fretwork slide, the vertical setting of first adjustment mechanism and second adjustment mechanism is in movable platform is last, first adjustment mechanism is from up including first base, first jack and ring shape support down in proper order, first base passes through the set screw and the setting of fixation nut is in on the double track fretwork slide, the rectangular shape support of the equal fixedly connected with in ring shape support upper portion of the left and right sides, be equipped with single track fretwork slide on the rectangular shape support, second adjustment mechanism is from up including second base, second jack and U-shaped support down in proper order, the second base passes through set screw and fixation nut setting and is in on the double track fretwork slide.

2. The motor end cover mounting device of claim 1, wherein universal wheels are arranged at four corners of the bottom of the movable platform.