CN217921100U

CN217921100U - Hoisting equipment of generator

Info

Publication number: CN217921100U
Application number: CN202221835211.3U
Authority: CN
Inventors: 陈淑红
Original assignee: Tianjin Shenhua Weiye Technology Co ltd
Current assignee: Tianjin Shenhua Weiye Technology Co ltd
Priority date: 2022-07-18
Filing date: 2022-07-18
Publication date: 2022-11-29
Anticipated expiration: 2032-07-18

Abstract

The utility model discloses a lifting device of generator, wherein, a lifting device of generator includes the support column, the upper end fixedly connected with roof of support column, first mounting groove, second mounting groove have been seted up to the upper surface of roof, the fixedly connected with third motor of the inside of first mounting groove, the first threaded rod of output shaft fixedly connected with of third motor, the surface threaded connection of first threaded rod has first thread piece, the fixedly connected with fourth motor of the inside of second mounting groove, the output shaft fixedly connected with second threaded rod of fourth motor, the surface threaded connection of second threaded rod has second thread piece. Through setting up third motor, first threaded rod, first thread piece, fourth motor, second threaded rod, second thread piece, the position of adjustable lifting hook can be hoisted most generators, and the practicality is strong.

Description

Hoisting equipment of generator

Technical Field

The utility model relates to a lifting device technical field, in particular to lifting device of generator.

Background

When the large-scale generator is maintained, installed and moved, hoisting equipment is needed.

The applicant is applying the utility model discloses the time, through the retrieval, discover that chinese patent discloses a "building engineering lifting device", its application number is "CN202022384973.3", this patent is mainly through a building engineering lifting device that sets up, the structure is simple relatively, convenient maintenance, and very strong stability has in hoisting process, equipment and personnel's safety has been protected, a building engineering lifting device through setting up, the eight limit nets of setting, can form more firm structure, even a certain net angle damages the fracture and can not influence wholly, can guarantee the goods more safety at the in-process of hoist and mount transportation.

However, the above patent is easy to shake when hoisting objects, which makes the hoisting unstable and is inconvenient to move.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve one of the technical problem that exists among the prior art at least, provide a lifting device of generator, main innovation point:

1. through setting up two lifting hooks, when hoist and mount the generator, be difficult for rocking, the security is higher.

2. Through setting up the removal wheel, make things convenient for equipment to remove.

3. Through setting up third motor, first threaded rod, first thread piece, fourth motor, second threaded rod, second thread piece, the position of adjustable lifting hook can be hoisted most generators, and the practicality is strong.

In order to achieve the above object, there is provided a hoisting device for a generator, comprising: the winding device comprises a supporting column, wherein the upper end of the supporting column is fixedly connected with a top plate, the upper surface of the top plate is provided with a first mounting groove and a second mounting groove, the inside of the first mounting groove is fixedly connected with a third motor, the output shaft of the third motor is fixedly connected with a first threaded rod, the outer surface of the first threaded rod is in threaded connection with a first threaded block, the upper end of the first threaded block is fixedly connected with a first mounting plate, the upper end of the first mounting plate is fixedly connected with a first motor and a first vertical plate, the output shaft of the first motor is fixedly connected with a first rotating rod, the outer surface of the first rotating rod is rotatably connected with a first winding roller, the outer surface of the first winding roller is provided with a first steel cable, and the lower end of the first steel cable is fixedly connected with a first lifting hook;

the fixedly connected with fourth motor of the inside of second mounting groove, the output shaft fixedly connected with second threaded rod of fourth motor, the surface threaded connection of second threaded rod has second thread piece, the upper end fixedly connected with second mounting panel of second thread piece, the upper end fixedly connected with second motor, the second riser of second mounting panel, the output shaft fixedly connected with second dwang of second motor, the surface of second dwang is rotated and is connected with the second wind-up roll, the surface of second wind-up roll is provided with the second cable wire, the lower extreme fixedly connected with second lifting hook of second cable wire, the lower extreme fixedly connected with bottom plate of support column, the lower extreme fixedly connected with of bottom plate removes the wheel.

According to the hoisting equipment of the generator, one side of the first threaded rod is rotatably connected with a first bearing.

According to the hoisting equipment of the generator, the lower end of the first thread block is connected with the inner bottom wall of the top plate in a sliding mode.

According to the hoisting equipment of the generator, one side of the second threaded rod is rotatably connected with a second bearing.

According to the hoisting equipment of the generator, the lower end of the second thread block is connected with the inner bottom wall of the top plate in a sliding mode.

According to the hoisting equipment of the generator, the lower surface of the bottom plate is provided with the groove, and the electric push rod is fixedly connected inside the groove.

According to the hoisting equipment of generator, the lower extreme fixedly connected with supporting pad of electric putter.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The present invention will be further described with reference to the accompanying drawings and examples;

fig. 1 is a perspective view of a hoisting device of a generator according to the present invention;

fig. 2 is a schematic diagram of an internal structure of a hoisting device of a generator according to the present invention;

fig. 3 is a schematic structural view of a point a in fig. 2 according to the present invention;

fig. 4 is a schematic structural diagram of a location B in fig. 2 according to the present invention.

Illustration of the drawings:

1. a support column; 2. a base plate; 3. a top plate; 4. a first mounting plate; 5. a first motor; 6. a first vertical plate; 7. a first wind-up roll; 8. a first wire rope; 9. a second mounting plate; 10. a second motor; 11. a second vertical plate; 12. a second wind-up roll; 13. a second wire rope; 14. a moving wheel; 15. a support pad; 16. a first hook; 17. a second hook; 18. a first threaded rod; 19. a first mounting groove; 20. a third motor; 21. a first thread block; 22. a first bearing; 23. a fourth motor; 24. a second mounting groove; 25. a second threaded rod; 26. a second bearing; 27. a second thread block; 28. an electric push rod; 29. and (4) a groove.

Detailed Description

This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.

Referring to fig. 1-4, the embodiment of the present invention provides a hoisting apparatus for a generator, which includes a support column 1, a top plate 3 is fixedly connected to an upper end of the support column 1, a first mounting groove 19 and a second mounting groove 24 are formed on an upper surface of the top plate 3, a third motor 20 is fixedly connected to an inside of the first mounting groove 19, a first threaded rod 18 is fixedly connected to an output shaft of the third motor 20, a first threaded block 21 is connected to an outer surface thread of the first threaded rod 18, a first mounting plate 4 is fixedly connected to an upper end of the first threaded block 21, a first motor 5 and a first riser 6 are fixedly connected to an upper end of the first mounting plate 4, a first rotating rod is fixedly connected to an output shaft of the first motor 5, a first winding roller 7 is rotatably connected to an outer surface of the first rotating rod, a first steel cable 8 is arranged on an outer surface of the first winding roller 7, a first hook 16 is fixedly connected to a lower end of the first steel cable 8, and the first motor 5 drives the first winding roller 7 to rotate and further drive the first steel cable 8 to wind;

the fixedly connected with fourth motor 23 of the inside of second mounting groove 24, the output shaft fixedly connected with second threaded rod 25 of fourth motor 23, the surface threaded connection of second threaded rod 25 has second screw thread piece 27, through setting up third motor 20, first threaded rod 18, first screw thread piece 21, fourth motor 23, second threaded rod 25, second screw thread piece 27, the position of adjustable lifting hook, can hoist most generators, therefore, the clothes hanger is strong in practicability, the upper end fixedly connected with second mounting panel 9 of second screw thread piece 27, the upper end fixedly connected with second motor 10 of second mounting panel 9, second riser 11, the output shaft fixedly connected with second dwang of second motor 10, the surface of second dwang rotates and is connected with second wind-up roll 12, the surface of second wind-up roll 12 is provided with second lifting hook 13, the lower extreme fixedly connected with second lifting hook 17 of second cable 13, through second motor 10, drive second wind-up roll 12 and rotate, and then drive second wind-up roll 13 and carry out the rolling, through setting up first lifting hook 16, second lifting hook 17, when rocking the generator, the lower extreme fixedly connected with second lifting hook 17 that is difficult for the generator, the safety mobility of the fixed support column 2, the lower extreme mobility of the fixed mounting plate is connected with 2, the lifting wheel 14 sets up the lower extreme of the convenient for moving device, 14, the lower extreme is connected with.

One side of first threaded rod 18 is rotated and is connected with first bearing 22, the lower extreme of first thread piece 21 and the interior diapire sliding connection of roof 3, one side of second threaded rod 25 is rotated and is connected with second bearing 26, the lower extreme of second thread piece 27 and the interior diapire sliding connection of roof 3, recess 29 has been seted up to the lower surface of bottom plate 2, the inside fixedly connected with electric putter 28 of recess 29, the lower extreme fixedly connected with supporting pad 15 of electric putter 28, through setting up electric putter 28, supporting pad 15, be convenient for support equipment.

The working principle is as follows: when the hoisting equipment of the generator is used, an external power supply is connected, the first lifting hook 16 and the second lifting hook 17 are hoisted on the generator, the first motor 5 and the second motor 10 are started, the first motor 5 drives the first winding roller 7 to rotate, the first winding roller 7 drives the first steel cable 8 to be wound, the second motor 10 drives the second winding roller 12 to rotate, and the second winding roller 12 drives the second steel cable 13 to be wound, so that the generator is hoisted; start third motor 20, fourth motor 23, third motor 20 drives first threaded rod 18 and rotates, first threaded rod 18 drives first thread piece 21 and removes, first thread piece 21 drives first mounting panel 4 and removes, and then drive first lifting hook 16 and remove, fourth motor 23 drives second threaded rod 25 and rotates, second threaded rod 25 drives second thread piece 27 and removes, second thread piece 27 drives second mounting panel 9 and removes, and then drive second lifting hook 17 and remove, the convenience is hoisted the generator of arbitrary size.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. A hoisting device of a generator is characterized by comprising: the winding device comprises a supporting column (1), wherein the upper end of the supporting column (1) is fixedly connected with a top plate (3), the upper surface of the top plate (3) is provided with a first mounting groove (19) and a second mounting groove (24), the inside of the first mounting groove (19) is fixedly connected with a third motor (20), the output shaft of the third motor (20) is fixedly connected with a first threaded rod (18), the outer surface of the first threaded rod (18) is in threaded connection with a first threaded block (21), the upper end of the first threaded block (21) is fixedly connected with a first mounting plate (4), the upper end of the first mounting plate (4) is fixedly connected with a first motor (5) and a first vertical plate (6), the output shaft of the first motor (5) is fixedly connected with a first rotating rod, the outer surface of the first rotating rod is rotatably connected with a first winding roller (7), the outer surface of the first winding roller (7) is provided with a first steel cable (8), and the lower end of the first steel cable (8) is fixedly connected with a first lifting hook (16);

the fixedly connected with fourth motor (23) of the inside of second mounting groove (24), the output shaft fixedly connected with second threaded rod (25) of fourth motor (23), the surface threaded connection of second threaded rod (25) has second thread piece (27), the upper end fixedly connected with second mounting panel (9) of second thread piece (27), the upper end fixedly connected with second motor (10), second riser (11) of second mounting panel (9), the output shaft fixedly connected with second dwang of second motor (10), the surface of second dwang rotates and is connected with second wind-up roll (12), the surface of second wind-up roll (12) is provided with second cable wire (13), the lower extreme fixedly connected with second lifting hook (17) of second cable wire (13), the lower extreme fixedly connected with bottom plate (2) of support column (1), the lower extreme fixedly connected with of bottom plate (2) removes wheel (14).

2. Hoisting device for a generator according to claim 1, characterised in that a first bearing (22) is rotatably connected to one side of the first threaded rod (18).

3. Hoisting device for a generator according to claim 1, characterized in that the lower end of the first threaded block (21) is in sliding connection with the inner bottom wall of the top plate (3).

4. Hoisting device for a generator according to claim 1, characterised in that a second bearing (26) is rotatably connected to one side of the second threaded rod (25).

5. Hoisting device for a generator according to claim 1, characterized in that the lower end of the second threaded block (27) is in sliding connection with the inner bottom wall of the top plate (3).

6. The generator hoisting device according to claim 1, wherein a groove (29) is formed in the lower surface of the bottom plate (2), and an electric push rod (28) is fixedly connected to the inside of the groove (29).

7. Generator lifting device according to claim 6, wherein the lower end of the electric push rod (28) is fixedly connected with a support pad (15).