CN211225940U

CN211225940U - Movable elevator

Info

Publication number: CN211225940U
Application number: CN201921917251.0U
Authority: CN
Inventors: 周细兵
Original assignee: Suzhou Qianlv Industrial Equipment Co ltd
Current assignee: Suzhou Qianlv Industrial Equipment Co ltd
Priority date: 2019-11-08
Filing date: 2019-11-08
Publication date: 2020-08-11
Anticipated expiration: 2029-11-08

Abstract

The utility model discloses a movable elevator, which comprises a frame, a base and a horizontal guide rail; the rack is arranged on the base, and the lower part of the base is provided with a roller which is arranged on the horizontal guide rail; vertical guide blocks are respectively arranged on two sides of the rack, a lifting platform is arranged on the lower portion of the rack, guide wheels are respectively arranged on two sides of the lifting platform, and the guide wheels are arranged on two sides of the guide blocks; the both sides of lift platform are equipped with the transport mechanism of symmetry setting, transport mechanism includes: the conveying device comprises a synchronizing wheel and a supporting wheel, wherein a conveying belt is sleeved on the synchronizing wheel and the supporting wheel, and a synchronizing shaft is arranged between the synchronizing wheels of the two conveying mechanisms; portable lift both can promote the goods, also can follow horizontal guide and remove to setting for the position, and convenient operation has promoted work efficiency by a wide margin when having saved the manual work.

Description

Movable elevator

Technical Field

The utility model relates to a both can promote the goods, also can follow horizontal guide and remove to setting for the position, and convenient operation has promoted work efficiency's portable lift by a wide margin when having saved the manual work.

Background

Most of the existing material transfer modes of workshops adopt manual carrying or a forklift transfer method, and the two material transfer methods are low in efficiency and simultaneously consume a large amount of labor.

Therefore, a movable type lifter which can lift cargoes, can move to a set position along a horizontal guide rail, is convenient to operate and greatly improves the working efficiency while saving labor is developed.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the purpose is in order to overcome prior art not enough and provide one kind and both can promote the goods, also can follow horizontal guide and remove to the settlement position, and convenient operation, promoted work efficiency's portable lift by a wide margin when having saved the manual work.

In order to achieve the above purpose, the utility model adopts the technical scheme that: a movable elevator comprises a frame, a base and a horizontal guide rail; the rack is arranged on the base, and the lower part of the base is provided with a roller which is arranged on the horizontal guide rail; vertical guide blocks are respectively arranged on two sides of the rack, a lifting platform is arranged on the lower portion of the rack, guide wheels are respectively arranged on two sides of the lifting platform, and the guide wheels are arranged on two sides of the guide blocks; the both sides of lift platform are equipped with the transport mechanism of symmetry setting, transport mechanism includes: the conveying device comprises synchronizing wheels and supporting wheels, wherein conveying belts are sleeved on the synchronizing wheels and the supporting wheels, and synchronizing shafts are arranged between the synchronizing wheels of the two conveying mechanisms.

Preferably, the upper portion of frame is equipped with elevator motor, elevator motor's the last sprocket that is equipped with of main shaft, be equipped with the chain on the sprocket, the one end and the lift platform of chain are connected, and the other end is connected with the balancing weight, the quality of balancing weight is equivalent with the quality when lift platform half-load.

Preferably, two of the guide blocks are aligned.

Preferably, the middle part of the lifting platform is provided with a conveying motor, a main shaft of the conveying motor is provided with a driving wheel, a driven wheel is arranged on the synchronizing shaft, a synchronous belt is arranged between the driving wheel and the driven wheel, and the conveying motor can drive the synchronizing shaft to rotate through the synchronous belt.

Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage:

portable lift both can promote the goods, also can follow horizontal guide and remove to setting for the position, and convenient operation has promoted work efficiency by a wide margin when having saved the manual work.

Drawings

The technical scheme of the utility model is further explained by combining the attached drawings as follows:

fig. 1 is a perspective view of a mobile lift according to the present invention at a first angle;

fig. 2 is a perspective view of a second angle of the mobile lift of the present invention;

fig. 3 is a perspective view of a third angle of the mobile lift of the present invention;

wherein: 1. a frame; 2. a base; 3. a horizontal guide rail; 4. a drive motor; 5. a lifting platform; 6. a conveying motor; 7. a side plate; 8. a guide wheel; 9. a lifting guide rail; 10. a belt; 11. a first sprocket; 12. a second sprocket; 13. a synchronizing shaft; 14. a synchronizing wheel; 15. a lifting motor; 16. a third sprocket; 17. a fourth sprocket; 18. a fifth sprocket; 19. a sixth sprocket; 20. a balancing weight; 21. a first drive shaft; 22. a second drive shaft; 23. a first bearing housing; 24. a second bearing housing; 25. a third bearing seat; 26. a fourth bearing seat; 27. synchronizing wheel mounting bracket.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Referring to fig. 1 to 3, the mobile lift of the present invention includes: the device comprises a frame 1, a base 2 and a horizontal guide rail 3; the rack 1 is of a cuboid frame structure, and the rack 1 is fixedly arranged on the base 2; the base 2 is simultaneously provided with a driving motor 4, the driving motor 4 is positioned at one side of the rack 1, a roller is arranged below the base 2, the roller is arranged on a horizontal guide rail 3, and the horizontal guide rail 3 consists of two guide rails which are parallel to each other; a synchronous belt is arranged between the roller and the driving motor 4 for connection, and the driving motor 4 can drive the roller to rotate through the synchronous belt, so that the base 2 moves on the horizontal guide rail 3; a lifting platform 5 is arranged at the bottom of the rack 1, vertical side plates 7 are fixedly arranged on two sides of the lifting platform 5, and guide wheels 8 are arranged on the outer surfaces of the side plates 7; two sides of the rack 1 are respectively and vertically provided with a lifting guide rail 9, the guide wheels 8 are arranged on the lifting guide rails 9, and the lifting platform 5 can move up and down along the lifting guide rails 9 through the guide wheels 8; a conveying motor 6 is horizontally arranged in the middle of the lifting platform 5, and a first chain wheel 11 is arranged on a main shaft of the conveying motor 6; two synchronizing wheel mounting frames 27 are symmetrically arranged on the lifting platform 5 and on two sides of the conveying motor 6, a synchronizing wheel 14 and a plurality of supporting wheels are respectively arranged on each synchronizing wheel mounting frame 27, a belt 10 is sleeved on each synchronizing wheel 14 and each supporting wheel, a synchronizing shaft 13 is arranged between the synchronizing wheels 14 on the two synchronizing wheel mounting frames 27, and a second chain wheel 12 is arranged on each synchronizing shaft 13; the second chain wheel 12 and the first chain wheel 11 are in chain transmission; when the conveying motor 6 works, the main shaft drives the first chain wheel 11 to rotate, the first chain wheel 11 drives the second chain wheel 12 to rotate together through the chain, the second chain wheel 12 simultaneously drives the synchronizing shaft 13 to rotate, and the synchronizing shaft 13 drives the synchronizing wheels 14 at two ends to rotate so as to rotate the belt 10; a lifting motor 15 is horizontally arranged at the upper part of the rack 1, and a third chain wheel 16 is arranged on a main shaft of the lifting motor 15; a first horizontal transmission shaft 21 and a second horizontal transmission shaft 22 are arranged below the lifting motor 15, and the first transmission shaft 21 and the second transmission shaft 22 are symmetrical with the center line of the lifting motor 15; the first transmission shaft 21 is arranged in the bearings of the first bearing seat 23 and the second bearing seat 24 and penetrates through the first bearing seat 23; a fourth chain wheel 17 is arranged at one end of the first transmission shaft 21 extending out of the first bearing seat 23, and a fifth chain wheel 18 is arranged at the middle part of the first transmission shaft 21; the fourth chain wheel 17 and the third chain wheel 16 are in chain transmission; the second transmission shaft 22 is arranged in a third bearing seat 25 and a fourth bearing seat 26, and a sixth chain wheel 19 is arranged in the middle of the second transmission shaft 22; the sixth chain wheel 19 and the fifth chain wheel 18 are in chain transmission, one end of a chain between the sixth chain wheel 19 and the fifth chain wheel 18 is connected with a balancing weight 20, and the other end of the chain is connected with the lifting platform 5; the weight of the balancing weight 20 is equivalent to the weight of the lifting platform 5 under half load; when the lifting motor 15 works, the main shaft rotates, the third chain wheel 16 drives the fourth chain wheel 17 to rotate, meanwhile, the fourth chain wheel 17 drives the fifth chain wheel 18 to rotate through the first transmission shaft 21, and the fifth chain wheel 18 drives the sixth chain wheel 19 to rotate, so that the lifting platform 5 ascends or descends.

When the device works, the movable lifter is firstly placed in a working area, then materials are placed on the lifting platform 5, then the driving motor 4 is controlled to rotate forwards and move the materials to a set position along the horizontal guide rail 3, then the materials are lifted to a set height through the rotation forwards of the lifting motor 15, then the conveying motor 6 is controlled to work, and the materials are conveyed to the placement area, namely, the conveying of the materials is completed; after the conveying is finished, the lifting motor 15 is controlled to rotate reversely to lower the lifting platform 5 to the bottom of the rack 1, then the driving motor 4 is controlled to rotate reversely to enable the rack 1 to return, next material conveying is started, and the operation is repeated.

portable lift both can promote the goods, also can follow horizontal guide 3 and remove to setting for the position, and convenient operation has promoted work efficiency by a wide margin when having saved the manual work.

The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and the protection scope of the present invention can not be limited thereby, and all equivalent changes or modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.

Claims

1. A mobile lift, comprising: the device comprises a frame, a base and a horizontal guide rail; the rack is arranged on the base, and the lower part of the base is provided with a roller which is arranged on the horizontal guide rail; vertical guide blocks are respectively arranged on two sides of the rack, a lifting platform is arranged on the lower portion of the rack, guide wheels are respectively arranged on two sides of the lifting platform, and the guide wheels are arranged on two sides of the guide blocks; the both sides of lift platform are equipped with the transport mechanism of symmetry setting, transport mechanism includes: the conveying device comprises synchronizing wheels and supporting wheels, wherein conveying belts are sleeved on the synchronizing wheels and the supporting wheels, and synchronizing shafts are arranged between the synchronizing wheels of the two conveying mechanisms.

2. The mobile lift of claim 1, wherein: the upper portion of frame is equipped with elevator motor, elevator motor's main shaft is equipped with the sprocket, be equipped with the chain on the sprocket, the one end and the lift platform of chain are connected, and the other end is connected with the balancing weight, the quality of balancing weight is equivalent with the quality when lift platform half-load.

3. The mobile lift of claim 1, wherein: two guide blocks are arranged in alignment.

4. The mobile lift of claim 1, wherein: the middle part of the lifting platform is provided with a conveying motor, a main shaft of the conveying motor is provided with a driving wheel, a driven wheel is arranged on a synchronizing shaft, a synchronous belt is arranged between the driving wheel and the driven wheel, and the conveying motor can drive the synchronizing shaft to rotate through the synchronous belt.