CN214087514U

CN214087514U - Accessible lift platform

Info

Publication number: CN214087514U
Application number: CN202022567325.1U
Authority: CN
Inventors: 李兵
Original assignee: Anhui Baiyu Technology Co ltd
Current assignee: Anhui Baiyu Technology Co ltd
Priority date: 2020-11-09
Filing date: 2020-11-09
Publication date: 2021-08-31
Anticipated expiration: 2030-11-09

Abstract

The utility model discloses an accessible lifting platform, which comprises a lifting platform body; the outer surface of the upper end of the base is provided with a groove, and two groups of driving mechanisms are arranged inside the groove; the lifting platform is located above the base and comprises a main body and a connecting ring, and the connecting ring is fixedly installed on the outer surface of the lower end of the main body. The barrier-free lifting platform can support the lifting platform from two ends, so that the lifting platform is kept in a stable state after being lifted, people can conveniently take articles, the phenomenon that the lifting platform inclines due to uneven stress is avoided, and the using effect is better; the turnover plate can be conveniently fixed and opened by people, so that the people can conveniently carry articles up and down, and the labor amount of operators is reduced; can also blow away the peripheral dust of screw drive, reduce on the dust falls screw drive, prolong screw drive's life, have better use prospect.

Description

Accessible lift platform

Technical Field

The utility model relates to a construction field, in particular to accessible lift platform.

Background

With the rapid development of society, the demand of people for buildings is continuously increased, and in order to facilitate the building and decoration of buildings, people invent auxiliary equipment, wherein a barrier-free lifting platform for conveying articles is arranged;

the existing barrier-free lifting platform usually adopts a folding lifting platform, the movable frame part of a lifting frame is translated to one side of the lifting platform after the lifting platform is lifted to a certain height, when more articles are on the lifting platform, the lifting platform can incline, the whole body is not balanced and is easy to damage, and the articles are inconvenient for people to take, so that the use requirements of people cannot be met, and therefore, the barrier-free lifting platform is provided.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide an accessible lifting platform, which can effectively solve the problems of the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an obstacle-free lift platform comprising;

the outer surface of the upper end of the base is provided with a groove, and two groups of driving mechanisms are arranged inside the groove;

the lifting platform is positioned above the base and comprises a main body and a connecting ring, and the connecting ring is fixedly arranged on the outer surface of the lower end of the main body; and

the lifting frames are arranged between the base and the connecting plate, and the lower ends of the lifting frames are connected with the two sets of driving mechanisms respectively.

Preferably, the crane comprises two groups of fixed frames and two groups of movable frames, the fixed frames are movably connected with the movable frames through pin shafts, and the bottom ends and the top ends of the movable frames are fixedly connected through connecting rods.

Preferably, two groups of vertical plates are arranged inside the groove and inside the connecting ring, the upper end and the lower end of one group of the lifting frame are respectively connected with the base and the connecting ring, and the upper end and the lower end of the other group of the lifting frame are respectively connected with the vertical plates on the base and the vertical plates on the connecting ring.

Preferably, the outer surface of the base, the outer surface of the connecting ring and the vertical plate are provided with two groups of sliding grooves.

Preferably, the driving mechanism adopts a screw transmission mechanism, a through hole is formed in a sliding block of the screw transmission mechanism, and a connecting rod at the lower end of the lifting frame penetrates through the through hole and a sliding groove in the vertical plate.

Preferably, the outer surface of one side of the main body is movably provided with a turnover plate through a hinge, the outer surface of one side of the turnover plate is provided with a clamping ring, the inner surface of the main body is provided with a clamping plate, the clamping plate is provided with a plug pin, and an inserted rod of the plug pin is inserted into the clamping ring.

Preferably, a protective cover plate is arranged above the driving mechanism on the outer surface of the upper end of the base, a clamping block at the lower end of the protective cover plate is clamped in a clamping groove on the inner bottom surface of the groove, and a turbine cooling fan is arranged on the outer surface of the protective cover plate in an embedded mode.

Compared with the prior art, the utility model provides a barrier-free lifting platform has following beneficial effect:

1. through two groups of direct lifting frames on the base and the lifting platform, one group of lifting frames are positioned on the inner side of the other group of lifting frames, when the lifting platform is used, the lifting frames move towards two ends of the lifting platform during lifting, the lifting platform is supported from two ends, so that the lifting platform is kept in a stable state after being lifted, people can conveniently take articles, the phenomenon that the lifting frames incline due to uneven stress of the lifting platform is avoided, and the use effect is better;

2. the turnover plate is clamped on the clamping plate through the turnover plate arranged on the main body, and the turnover plate is inserted through the bolt, so that people can conveniently fix and open the turnover plate, people can conveniently carry articles up and down, the labor capacity of operators is reduced, and the use effect is better;

3. through the protective cover plate that sets up, when using, the turbine radiator fan on the protective cover plate airs exhaust to the outside in the radiating time, can blow away the peripheral dust of screw drive, reduces on the dust falls screw drive, extension screw drive's life, and whole accessible lift platform's structure is fairly simple moreover, and it is more convenient to use, comparatively practical.

The parts of the device not involved are the same as or can be implemented using prior art.

Drawings

Fig. 1 is an overall structure diagram of the barrier-free lifting platform of the utility model;

fig. 2 is a top view structural diagram of a base in the barrier-free lifting platform of the present invention;

fig. 3 is a structural diagram of a movable frame of the barrier-free lifting platform of the present invention;

fig. 4 is a top view structural diagram of a lifting platform in the barrier-free lifting platform of the present invention;

fig. 5 is a structural diagram of a protective cover plate in the barrier-free lifting platform of the present invention.

In the figure: 1. a base; 2. a groove; 3. a lifting platform; 4. a connecting ring; 5. a lifting frame; 6. a fixed mount; 7. a movable frame; 8. a connecting rod; 9. a vertical plate; 10. a chute; 11. a slider; 12. a turnover plate; 13. a collar; 14. clamping a plate; 15. a protective cover plate; 16. a turbo radiator fan.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

An obstacle-free lift platform, as shown in fig. 1-5, comprising;

the device comprises a base 1, wherein a groove 2 is formed in the outer surface of the upper end of the base 1, two groups of driving mechanisms are arranged in the groove 2, and a switch button for controlling the driving mechanisms to start is arranged on one side of the base 1;

the lifting platform 3 is positioned above the base 1, the lifting platform 3 comprises a main body and a connecting ring 4, and the connecting ring 4 is fixedly arranged on the outer surface of the lower end of the main body; and

two sets of erectors 5, erector 5 sets up between base 1 and connecting plate, and the lower extreme of two sets of erectors 5 is equallyd divide and is connected with two sets of actuating mechanism respectively.

One set of cranes 5 is located inside the other set of cranes.

The lifting frame 5 comprises two groups of fixed frames 6 and two groups of movable frames 7, the fixed frames 6 are movably connected with the movable frames 7 through pin shafts, and the bottom ends and the top ends of the two groups of movable frames 7 are fixedly connected through connecting rods 8.

The inside of recess 2 and the inside of clamping ring 4 all are provided with two sets of risers 9, and wherein the upper end and the lower extreme of a set of crane 5 are connected with base 1 and clamping ring 4 respectively, and the upper end and the lower extreme of another set of crane 5 are connected with riser 9 on the base 1 and riser 9 on the clamping ring 4 respectively.

The outer surface of the base 1, the outer surface of the connecting ring 4 and the vertical plate 9 are provided with sliding grooves 10, and the number of the sliding grooves 10 arranged on the vertical plate 9 is two.

The connecting rod 8 on the crane 5 on the outside passes through the chute 10 on the base 1 (the connecting ring 4) and the chute 10 on the vertical plate 9, and the connecting rod 8 on the crane 5 on the inside passes through the chute 10 on the vertical plate 9.

The driving mechanism adopts a screw rod transmission mechanism, a through hole is formed in a sliding block 11 of the screw rod transmission mechanism, and a connecting rod 8 at the lower end of the lifting frame 5 penetrates through the through hole and a sliding groove 10 in the vertical plate 9.

The outer surface of one side of main part has returning face plate 12 through hinge movable mounting, and the outer surface of one side of returning face plate 12 is provided with rand 13, and the internal surface of main part is provided with cardboard 14, is provided with the bolt on the cardboard 14, and the inserted bar of bolt is pegged graft in rand 13.

The outer surface of the upper end of the base 1 is provided with a protective cover plate 15 above the driving mechanism, a clamping block at the lower end of the protective cover plate 15 is clamped in a clamping groove on the inner bottom surface of the groove 2, and a turbine cooling fan 16 is embedded in the outer surface of the protective cover plate 15.

It should be noted that, the utility model relates to a barrier-free lifting platform, when in use, the barrier-free lifting platform is moved to a standard position, is connected with an external power supply, then the bolt is pressed down, the turnover plate 12 is rotated, then the article is placed on the lifting platform 3, two groups of screw transmission mechanisms are started simultaneously, the screw transmission mechanisms drive the slide block 11 to move, the slide block 11 drives the movable frame 7 to move, so that the lifting platform 3 is lifted, and after lifting, people can directly take down the article on the lifting platform 3;

through the two groups of lifting frames 5 which are directly arranged on the base 1 and the lifting platform 3, one group of lifting frames 5 are positioned at the inner side of the other group of lifting frames 5, when the lifting platform is used, the lifting frames 5 move towards the two ends of the lifting platform 3 during lifting, the lifting platform 3 is supported from the two ends, so that the lifting platform 3 is kept in a stable state after being lifted, people can conveniently take articles, the phenomenon that the lifting platform is inclined due to uneven stress is avoided, and the use effect is better;

through the turnover plate 12 arranged on the main body, the turnover plate 12 is clamped on the clamping plate 14 and is inserted and connected through the bolt, so that people can conveniently fix and open the turnover plate 12, people can conveniently carry articles up and down, the labor amount of operators is reduced, and the use effect is better;

through the protective cover plate 15 who sets up, the turbine radiator fan 16 on the protective cover plate 15 when radiating airs exhaust to the outside during the use, can blow away the peripheral dust of screw drive device, reduces on the dust falls screw drive device, prolongs screw drive device's life, and whole accessible lift platform's structure is fairly simple moreover, and it is more convenient to use, comparatively practical.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. An accessible lift platform, comprising;

the device comprises a base (1), wherein a groove (2) is formed in the outer surface of the upper end of the base (1), and two groups of driving mechanisms are arranged in the groove (2);

the lifting platform (3) is positioned above the base (1), the lifting platform (3) comprises a main body and a connecting ring (4), and the connecting ring (4) is fixedly arranged on the outer surface of the lower end of the main body; and

two sets of crane (5), crane (5) set up between base (1) and connecting plate, and are two sets of the lower extreme of crane (5) is equallyd divide and is connected with two sets of actuating mechanism respectively.

2. An accessible elevating platform as defined in claim 1, wherein: the lifting frame (5) comprises two groups of fixed frames (6) and two groups of movable frames (7), the fixed frames (6) and the movable frames (7) are movably connected through pin shafts, and the bottom ends and the top ends of the movable frames (7) are fixedly connected through connecting rods (8).

3. An accessible elevating platform as defined in claim 2, wherein: the inner part of the groove (2) and the inner part of the connecting ring (4) are respectively provided with two groups of vertical plates (9), wherein one group of the upper end and the lower end of the lifting frame (5) are respectively connected with the base (1) and the connecting ring (4), and the other group of the upper end and the lower end of the lifting frame (5) are respectively connected with the vertical plates (9) on the base (1) and the vertical plates (9) on the connecting ring (4).

4. An accessible elevating platform as defined in claim 3, wherein: the outer surface of the base (1), the outer surface of the connecting ring (4) and the vertical plate (9) are all provided with sliding grooves (10).

5. An accessible elevating platform as defined in claim 4, wherein: the driving mechanism adopts a lead screw transmission mechanism, a through hole is formed in a sliding block (11) of the lead screw transmission mechanism, and a connecting rod (8) at the lower end of the lifting frame (5) penetrates through the through hole and a sliding groove (10) in the vertical plate (9).

6. An accessible elevating platform as defined in claim 1, wherein: the outer surface of one side of main part has returning face plate (12) through hinge movable mounting, the outer surface of one side of returning face plate (12) is provided with rand (13), the internal surface of main part is provided with cardboard (14), be provided with the bolt on cardboard (14), the inserted bar of bolt is pegged graft in rand (13).

7. An accessible elevating platform as defined in claim 1, wherein: the upper end surface of base (1) is located actuating mechanism's top and is provided with protective cover board (15), the fixture block joint of protective cover board (15) lower extreme is in the draw-in groove of bottom surface in recess (2), the surface embedding of protective cover board (15) is provided with turbine radiator fan (16).