CN210593724U

CN210593724U - Stabilizing device for elevator

Info

Publication number: CN210593724U
Application number: CN201921358478.6U
Authority: CN
Inventors: 李鹏; 熊黎勇; 董德帅
Original assignee: Zhengzhou Deli Automation Logistics Equipment Manufacturing Co ltd
Current assignee: Zhengzhou Deli Automation Logistics Equipment Manufacturing Co ltd
Priority date: 2019-08-21
Filing date: 2019-08-21
Publication date: 2020-05-22
Anticipated expiration: 2029-08-21

Abstract

The utility model belongs to the technical field of hoisting machines, in particular to a hoisting machine stabilizing device, which comprises a fixed plate, wherein the surface of the fixed plate is fixedly connected with a support frame, the surface of the support frame is provided with a first movable groove, the upper end of the support frame is fixedly connected with a motor box, the interior of the motor box is fixedly connected with a first forward and reverse motor, and an output shaft of the first forward and reverse motor is fixedly connected with a first rotating shaft, the height adjusting device enables people to adjust the height of the supporting plate more quickly and stably.

Description

Stabilizing device for elevator

Technical Field

The utility model belongs to the technical field of the lifting machine, concretely relates to lifting machine securing device.

Background

The hoist is large mechanical equipment for transportation by changing potential energy, such as a mine hoist, a dam-crossing hoist and the like. Broadly, elevators, overhead cranes, winches, stabilizers, cranes, hoist machines, etc. may be referred to as hoists. The hoister generally refers to large mechanical equipment with high power and high hoisting capacity. The flexible steel wire rope and the transported goods are dragged to move up and down through the power machinery to finish the transportation process, and most of the stability of the existing elevator is not ideal.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a lifting machine securing device has stable characteristics.

In order to achieve the above object, the utility model provides a following technical scheme: a lifting machine stabilizing device comprises a fixing plate, wherein a supporting frame is fixedly connected to the surface of the fixing plate, a first movable groove is formed in the surface of the supporting frame, a motor box is fixedly connected to the upper end of the supporting frame, a first forward motor and a first reverse motor are fixedly connected to the inner part of the motor box, a first rotating shaft is fixedly connected to the left side face of the inner part of the motor box, the first rotating shaft penetrates through the left side bearing, a first belt pulley is fixedly connected to the surface of the first rotating shaft, a plurality of first belt pulleys are symmetrically connected to the surface of the first rotating shaft, a first belt is movably connected to the surface of the first belt pulley, a through hole is formed in the side face of the motor box, a limiting rod is fixedly connected to one end of the first belt, the limiting rods are multiple and are connected to the surface of the supporting plate in a rectangular mode, and, first belt swing joint has the second belt pulley, second belt pulley fixedly connected with second pivot, the inside right side fixedly connected with bearing of backup pad, second pivot one end is worn to establish in the right side bearing, the inside left side fixedly connected with bearing of backup pad, the second pivot other end is worn to establish in the left side bearing, second pivot fixed surface is connected with the second belt pulley.

Preferably, the gag lever post other end fixedly connected with backup pad, backup pad lower extreme fixedly connected with strengthening rib, the mobile groove of second has been seted up on the backup pad surface, the mobile inslot portion fixedly connected with second positive and negative motor of second, the positive and negative motor output shaft fixedly connected with third pivot of second, the mobile inslot portion left side fixedly connected with bearing of second, the third pivot is worn to establish in the bearing of left side, third pivot fixed surface is connected with the third belt pulley, third belt pulley surface swing joint has the second belt, second belt swing joint has the fourth belt pulley.

Preferably, the fourth belt pulley is fixedly connected with a fourth rotating shaft, the right side of the interior of the second motorized groove is fixedly connected with a bearing, one end of the fourth rotating shaft penetrates through the right bearing, the surface of the fourth rotating shaft is fixedly connected with a rotating roller, the interior of the second motorized groove is fixedly connected with a right bearing, and the other end of the fourth rotating shaft penetrates through the right bearing.

Preferably, the surface of the fourth rotating shaft is fixedly connected with a gear, the surface of the gear is lapped with a chain, the number of the gears is multiple, and the gears are movably connected through the chain.

Preferably, fixed plate side fixedly connected with fixed block, the bolt is worn to be equipped with on the fixed block surface, the fixed block is total two, and the symmetric connection is in the fixed plate side, support frame fixed surface is connected with control panel.

The utility model has the advantages that:

the utility model, through the arrangement of the first positive and negative motor, the first rotating shaft, the first belt pulley and the first belt, people can control the operation of the first positive and negative motor through the control panel during the height adjustment process of the support plate, the first positive and negative motor drives the first rotating shaft to rotate, the first rotating shaft drives the first belt pulley to rotate, the first belt pulley drives the first belt to rotate, under the combined action of the first belt pulley and the first belt, people can more quickly and stably adjust the height of the support plate, through the arrangement of the second positive and negative motor, the second belt, the fourth rotating shaft and the gear, people can control the operation of the second positive and negative motor through the control panel during the movement process of goods, the operation of the second positive and negative motor drives the rotation of the third rotating shaft, the rotation of the third rotating shaft drives the rotation of the third belt pulley, the rotation of the third belt pulley drives the operation of the second belt, drive the fourth belt pulley simultaneously and rotate, the fourth belt pulley rotates and drives the fourth pivot and rotate, drive gear revolve simultaneously, the fourth pivot rotates and drives and change the roller and rotate, at the second belt, the fourth pivot, under the combined action of gear, make people more swift at the removal in-process to the goods, through setting up the strengthening rib, make people bear the in-process in the backup pad to carrying the goods, under the effect of strengthening rib, make people when bearing the strengthening rib of carrying the goods, can promote bearing weight, it is more stable when making the goods promote.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of a front view section of the present invention;

FIG. 2 is a schematic view of the structure of the present invention in partial section;

fig. 3 is a schematic structural view of the present invention;

FIG. 4 is an enlarged schematic structural view of the position A of the present invention;

in the figure: 1. a fixing plate; 2. a support frame; 3. a first motive groove; 4. a motor case; 5. a first positive and negative motor; 6. a first rotating shaft; 7. a control panel; 8. a first pulley; 9. a first belt; 10. a through hole; 11. a limiting rod; 12. a second rotating shaft; 13. a second pulley; 14. a support plate; 15. a second motorized trough; 16. a second positive and negative motor; 17. a third rotating shaft; 18. a third belt pulley; 19. a second belt; 20. a fourth belt pulley; 21. a fourth rotating shaft; 22. rotating the roller; 23. a gear; 24. a chain; 25. A limiting plate; 26. a fixed block; 27. a bolt; 28. and (5) reinforcing ribs.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a lifting machine securing device, includes fixed plate 1, 1 fixed surface of fixed plate is connected with support frame 2, first motor groove 3 has been seted up on 2 surfaces of support frame, 2 upper ends fixedly connected with motor cases 4 of support frame, the first positive and negative motor 5 of the inside fixedly connected with of motor case 4, the first positive and negative motor 5 output shaft fixedly connected with first pivot 6, the inside left surface fixedly connected with bearing of motor case 4, first pivot 6 wears to establish in the bearing of left side, first pivot 6 fixed surface is connected with first belt pulley 8, first belt pulley 8 has a plurality ofly, and symmetric connection is on first pivot 6 surface, first belt pulley 8 surface swing joint has first belt 9, through-hole 10 has been seted up to motor case 4 side, 9 one end fixedly connected with gag lever post 11 of first belt, through setting up first positive and negative motor 5, The first rotating shaft 6, the first belt pulley 8 and the first belt 9 enable people to control the operation of the first positive and negative motor 5 through the control panel 7 in the height adjusting process of the supporting plate 14, the first positive and negative motor 5 drives the first rotating shaft 6 to rotate, the first rotating shaft 6 drives the first belt pulley 8 to rotate, the first belt pulley 8 drives the first belt 9 to rotate, under the combined action of the first belt pulley 8 and the first belt 9, people can adjust the height of the supporting plate 14 more quickly and stably, the limiting rods 11 are provided with a plurality of limiting rods and are connected to the surface of the supporting plate 14 in a rectangular mode, the surface of the supporting plate 14 is fixedly connected with the limiting plate 25, the first belt 9 is movably connected with the second belt pulley 13, the second belt pulley 13 is fixedly connected with the second rotating shaft 12, and the bearing is fixedly connected to the right side inside the supporting plate 14, one end of the second rotating shaft 12 penetrates through the right side bearing, a bearing is fixedly connected to the left side inside the supporting plate 14, the other end of the second rotating shaft 12 penetrates through the left side bearing, and a second belt pulley 13 is fixedly connected to the surface of the second rotating shaft 12.

Specifically, the other end of the limiting rod 11 is fixedly connected with a supporting plate 14, the lower end of the supporting plate 14 is fixedly connected with a reinforcing rib 28, and by arranging the reinforcing rib 28, when people bear the supporting plate 14 loaded with goods, under the action of the reinforcing rib 28, people can lift the bearing weight when bearing the reinforcing rib 28 loaded with goods, so that the goods are more stable when lifted, the surface of the supporting plate 14 is provided with a second motorized groove 15, the inside of the second motorized groove 15 is fixedly connected with a second forward and reverse motor 16, the output shaft of the second forward and reverse motor 16 is fixedly connected with a third rotating shaft 17, the inside of the second motorized groove 15 is fixedly connected with a bearing on the left side, the third rotating shaft 17 is arranged in the bearing on the left side in a penetrating manner, the surface of the third rotating shaft 17 is fixedly connected with a third belt pulley 18, and the surface of the third belt pulley 18, the second belt 19 is movably connected with a fourth belt pulley 20.

Specifically, the fourth belt pulley 20 is fixedly connected with a fourth rotating shaft 21, the right side inside the second motorized groove 15 is fixedly connected with a bearing, one end of the fourth rotating shaft 21 penetrates through the right side bearing, the surface of the fourth rotating shaft 21 is fixedly connected with a rotating roller 22, the right side bearing is fixedly connected inside the second motorized groove 15, the other end of the fourth rotating shaft 21 penetrates through the right side bearing, and by arranging a second positive and negative motor 16, a second belt 19, a fourth rotating shaft 21 and a gear 23, in the moving process of goods, people control the second positive and negative motor 16 to operate through the control panel 7, the second positive and negative motor 16 operates to drive the third rotating shaft 17 to rotate, the third rotating shaft 17 rotates to drive the third belt pulley 18 to rotate, the third belt pulley 18 rotates to drive the second belt 19 to operate, and simultaneously drives the fourth belt pulley 20 to rotate, and drives the fourth rotating shaft 21 to rotate, meanwhile, the gear 23 is driven to rotate, the fourth rotating shaft 21 rotates to drive the rotating roller 22 to rotate, and under the combined action of the second belt 19, the fourth rotating shaft 21 and the gear 23, people can move goods more quickly.

Specifically, a gear 23 is fixedly connected to the surface of the fourth rotating shaft 21, a chain 24 is lapped on the surface of the gear 23, a plurality of gears 23 are arranged, and the gears 23 are movably connected through the chain 24.

Specifically, fixed plate 1 side fixedly connected with fixed block 26, bolt 27 is worn to be equipped with on the fixed block 26 surface, fixed block 26 is total two, and the symmetric connection is in fixed plate 1 side, support frame 2 fixed surface is connected with control panel 7.

The utility model discloses a theory of operation and use flow: when the utility model is used, firstly, the device is moved to a proper place, when people need to fix the device, people can fix the device by screwing the bolt 27 on the surface of the fixed block 26, when people need to lift goods, people control the operation of the second positive and negative motor 16 through the control panel 7, the operation of the second positive and negative motor 16 drives the third rotating shaft 17 to rotate, simultaneously drives the third belt pulley 18 to rotate, the third belt pulley 18 rotates to drive the second belt 19 to operate, simultaneously drives the fourth rotating shaft 21 to rotate, the fourth rotating shaft 21 rotates to drive the gear 23 to rotate, the gear 23 rotates to drive the chain 24 to rotate, simultaneously drives the rotating roller 22 to rotate, under the mutual matching of the gear 23, the chain 24 and the rotating roller 22, the goods can reach a fixed position, then people control the operation of the first positive and negative motor 5 through the control panel 7, the operation of the first positive and negative motor 5 drives the first rotating shaft 6 to rotate, simultaneously, the two first belt pulleys 8 are driven to rotate, the first belt pulleys 8 rotate to drive the first belt 9 to operate, the first belt 9 operates to drive the second belt pulley 13 to rotate, the second rotating shaft 12 which is driven to rotate simultaneously rotates, and under the mutual matching of the first belt pulleys 8, the first belt 9 and the second belt pulley 13, the supporting plate 14 loaded with goods moves.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a lifting machine securing device, includes fixed plate (1), its characterized in that: the surface of the fixing plate (1) is fixedly connected with a support frame (2), the surface of the support frame (2) is provided with a first motor groove (3), the upper end of the support frame (2) is fixedly connected with a motor box (4), the interior of the motor box (4) is fixedly connected with a first positive and negative motor (5), an output shaft of the first positive and negative motor (5) is fixedly connected with a first rotating shaft (6), the interior left side surface of the motor box (4) is fixedly connected with a bearing, the first rotating shaft (6) is arranged in the left bearing in a penetrating mode, the surface of the first rotating shaft (6) is fixedly connected with a first belt pulley (8), a plurality of first belt pulleys (8) are symmetrically connected to the surface of the first rotating shaft (6), the surface of the first belt pulley (8) is movably connected with a first belt (9), the side surface of the motor box (4) is provided with a through hole (10), one end of the first belt, gag lever post (11) have a plurality ofly, and become the rectangular connection at backup pad (14) surface, backup pad (14) fixed surface is connected with limiting plate (25), first belt (9) swing joint has second belt pulley (13), second belt pulley (13) fixedly connected with second pivot (12), the inside right side fixedly connected with bearing of backup pad (14), second pivot (12) one end is worn to establish in the right side bearing, the inside left side fixedly connected with bearing of backup pad (14), second pivot (12) other end is worn to establish in the left side bearing, second pivot (12) fixed surface is connected with second belt pulley (13).

2. The hoist stabilizing device as claimed in claim 1, wherein: the utility model discloses a motor-driven groove of second, including gag lever post (11) other end fixedly connected with backup pad (14), backup pad (14) lower extreme fixedly connected with strengthening rib (28), the motor-driven groove of second (15) has been seted up on backup pad (14) surface, the motor-driven groove of second (15) inside fixedly connected with second positive and negative motor (16), the positive and negative motor of second (16) output shaft fixedly connected with third pivot (17), the motor-driven groove of second (15) inside left side fixedly connected with bearing, third pivot (17) are worn to establish in the left side bearing, third pivot (17) fixed surface is connected with third belt pulley (18), third belt pulley (18) surface swing joint has second belt (19), second belt (19) swing joint has fourth belt pulley (20).

3. A hoist stabilizing device as claimed in claim 2, characterized in that: fourth belt pulley (20) fixedly connected with fourth pivot (21), the inside right side fixedly connected with bearing of second motor groove (15), wear to establish in the right side bearing fourth pivot (21) one end, fourth pivot (21) fixed surface is connected with changes roller (22), the inside fixedly connected with right side bearing of second motor groove (15), fourth pivot (21) other end wears to establish in the right side bearing.

4. A hoist stabilizing device as claimed in claim 3, characterized in that: the surface of the fourth rotating shaft (21) is fixedly connected with a gear (23), the surface of the gear (23) is lapped with a chain (24), the number of the gears (23) is multiple, and the gears (23) are movably connected through the chain (24).

5. The hoist stabilizing device as claimed in claim 1, wherein: fixed plate (1) side fixedly connected with fixed block (26), bolt (27) wear to be equipped with on fixed block (26) surface, fixed block (26) are total two, and the symmetric connection is in fixed plate (1) side, support frame (2) fixed surface is connected with control panel (7).