CN216766219U

CN216766219U - Mobile platform with foldable wheel part

Info

Publication number: CN216766219U
Application number: CN202220016004.9U
Authority: CN
Inventors: 范金雄
Original assignee: Dalian Huafeng Baigang Aluminum Co ltd
Current assignee: Dalian Huafeng Baigang Aluminum Co ltd
Priority date: 2022-01-05
Filing date: 2022-01-05
Publication date: 2022-06-17
Anticipated expiration: 2032-01-05

Abstract

The utility model discloses a mobile platform with foldable wheel parts, which comprises a mobile platform body, a folding mechanism and a driving mechanism, wherein the lower end of one side wall of the mobile platform body is fixedly connected with a support column, the lower end of the side wall of the mobile platform body, which is opposite to the support column, is fixedly connected with a ladder, an installation frame is horizontally and fixedly connected between the ladder and the support column, and the lower end of the installation frame is provided with a mobile wheel. The rocking handle drives the rotary table to rotate, and the rotating efficiency of the rotary table is improved.

Description

Mobile platform with foldable wheel part

Technical Field

The utility model relates to the technical field of mobile platforms, in particular to a mobile platform with foldable wheel parts.

Background

The movable platform has the advantages that the movable platform is convenient for workers to ascend, so that the workers can have certain activity space when working at high altitude, and the positions of the workers can be changed.

The most directness of current moving platform is installed at the platform lower extreme with removing the wheel, but owing to remove the easy characteristic that removes of wheel, the staff is at the user, and moving platform takes place to rock easily, reduces moving platform's stability, can not guarantee staff's safety simultaneously, and the person of not being convenient for uses.

In view of the above problems, a mobile platform with foldable wheel parts is now designed.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a mobile platform with foldable wheels, so as to solve the problems mentioned in the background art.

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

the utility model provides a folding moving platform of wheel portion, includes moving platform body, folding mechanism and actuating mechanism, one of them lateral wall lower extreme fixedly connected with of moving platform body is used for carrying out the support column that supports to the moving platform body, the ladder that moving platform body and the relative lateral wall lower extreme fixedly connected with convenient to use person of support column went up the moving platform body and carried out the support to the moving platform body, horizontal fixedly connected with installing frame between ladder and the support column, the installing frame lower extreme is provided with the removal wheel that convenient to use person removed the moving platform body.

The folding mechanism is arranged on the mounting frame and used for folding the moving wheels, so that the moving platform body can be switched between a moving state and a fixed state conveniently.

The driving mechanism is arranged on the mounting frame and used for driving the folding, and operation of a user is facilitated.

As a further scheme of the utility model: folding mechanism includes the worm, the worm level is rotated and is connected inside the installing frame, wherein one end of the worm passes installing frame lateral wall fixedly connected with and is convenient for the staff to rotate the carousel of worm, the meshing of worm lateral wall lower extreme has the worm wheel, worm wheel central point puts the fixedly connected with axis of rotation, installing frame lateral wall fixedly connected with folding rod is passed at the both ends of axis of rotation, the axis of rotation rotates with the installing frame lateral wall and is connected, the one end that the axis of rotation was kept away from to the folding rod is rotated and is connected with the installation pole, the installation pole is parallel to each other with the installing frame, the removal wheel is installed at the installation pole lower extreme.

As a still further scheme of the utility model: actuating mechanism includes the dwang, the opening has been seted up on the lateral wall of carousel, dwang fixed connection keeps away from the one end of worm at the opening, it is connected with the rocking handle that convenient to use person rotated the carousel to rotate on the dwang lateral wall.

As a still further scheme of the utility model: the one end fixedly connected with that the dwang was kept away from to the rocking handle is used for carrying out the first magnet fixed to the rocking handle, the one end fixedly connected with that the opening is close to the worm uses with first magnet cooperation to carry out the second magnet fixed to the rocking handle.

As a still further scheme of the utility model: a sponge sleeve convenient for a user to hold the rocking handle is fixedly connected to the side wall of the rocking handle.

As a still further scheme of the utility model: the inside fixedly connected with of folding rod is used for improving the strengthening rib of folding rod structural strength.

As a still further scheme of the utility model: the equal fixedly connected with of ladder and support column lower extreme is used for improving the friction pad of ladder and support column frictional force.

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

1. the folding mechanism is arranged, the worm is used for driving the worm wheel and the rotating shaft to rotate, so that the rotating shaft drives the folding rod to swing, the folding rod drives the mounting rod to swing, the mounting rod drives the moving wheel to swing and fold, and therefore when the moving platform body is fixed, the moving wheel is far away from the ground, the moving platform body is supported through the support columns and the ladder, and the stability of the moving platform body is improved.

2. The rocking handle is fixed in the opening through the first magnet and the second magnet when the rotary table is not used, so that the rocking handle is prevented from rocking, the rocking handle is moved out when the rotary table is used, and the rotary table is driven to rotate through the rocking handle, so that the rotating efficiency of the rotary table is improved.

Drawings

FIG. 1 is a schematic three-dimensional structure of the present invention.

Fig. 2 is a schematic structural view of the folding mechanism of the present invention.

Fig. 3 is a schematic structural view of the driving mechanism of the present invention.

Wherein: 1. a mobile platform body; 2. a ladder; 3. a folding bar; 4. mounting a rod; 5. installing a frame; 6. a moving wheel; 7. a rotating shaft; 8. a support column; 9. a turntable; 10. a worm gear; 11. a first magnet; 12. a rocking handle; 13. a worm; 14. rotating the rod; 15. an opening; 16. a second magnet.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 3, in an embodiment of the present invention, a mobile platform with foldable wheels includes a mobile platform body 1, a folding mechanism and a driving mechanism, a support pillar 8 for supporting the mobile platform body 1 is fixedly connected to a lower end of one of side walls of the mobile platform body 1, a ladder 2 for a user to get on the mobile platform body 1 and support the mobile platform body 1 is fixedly connected to a lower end of a side wall of the mobile platform body 1 opposite to the support pillar 8, a mounting frame 5 is horizontally and fixedly connected between the ladder 2 and the support pillar 8, and a mobile wheel 6 for the user to move the mobile platform body 1 is disposed at a lower end of the mounting frame 5.

The folding mechanism is arranged on the mounting frame 5 and used for folding the moving wheels 6, so that the moving platform body 1 can be conveniently switched between a moving state and a fixed state.

The driving mechanism is arranged on the mounting frame 5 and used for driving folding, and operation is convenient for a user.

Folding mechanism includes

worm

13, 13 levels of worm rotate to be connected inside installing frame 5, worm 13 wherein one end is passed 5 lateral wall fixedly connected with of installing frame and is convenient for the staff to rotate carousel 9 of

worm

13, 13 lateral wall lower extreme meshing of worm has worm wheel 10, worm wheel 10 central point puts fixedly connected with axis of

rotation

7, 5 lateral wall fixedly connected with folding rod 3 of installing frame is passed at the both ends of axis of rotation 7, axis of rotation 7 rotates with 5 lateral walls of installing frame to be connected, the one end that axis of rotation 7 was kept away from to folding rod 3 rotates and is connected with installation pole 4, installation pole 4 is parallel to each other with installing frame 5, it installs at 4 lower extremes of installation pole to remove wheel 6.

Folding mechanism's effect utilizes worm 13 to drive worm wheel 10 and axis of rotation 7 and rotates to make axis of rotation 7 drive the swing of folding rod 3, folding rod 3 drives the swing of installation pole 4, and installation pole 4 drives and removes the swing of wheel 6 and fold, thereby when moving platform body 1 is fixed, will remove wheel 6 and keep away from ground, support moving platform body 1 through support column 8 and ladder 2, improve moving platform body 1's stability, convenient to use person uses.

Actuating mechanism includes dwang 14, opening 15 has been seted up on the lateral wall of carousel 9, the one end that worm 13 was kept away from at opening 15 to dwang 14 fixed connection, it is connected with the rocking handle 12 that convenient to use person rotated carousel 9 to rotate on the 14 lateral walls of dwang, rocking handle 12 keeps away from the one end fixedly connected with of dwang 14 and is used for carrying out the first magnet 11 that fixes to rocking handle 12, opening 15 is close to worm 13's one end fixedly connected with and uses the second magnet 16 that fixes to rocking handle 12 with the cooperation of first magnet 11.

The driving mechanism is used for fixing the rocking handle 12 inside the opening 15 through the first magnet 11 and the second magnet 16 when the rotary table 9 is not used, so that the rocking handle 12 is prevented from rocking, the rocking handle 12 is moved out when the rotary table 9 is used, the rotary table 9 is driven to rotate through the rocking handle 12, the rotating efficiency of the rotary table 9 is improved, and the use is convenient for a user.

The working principle of the utility model is as follows:

when moving platform body 1 is fixed to be placed, the user shifts out opening 15 with rocking handle 12, then rotate rocking handle 12, rocking handle 12 drives carousel 9 and rotates, carousel 9 drives worm 13 and rotates, worm 13 drives worm wheel 10 and rotates, worm wheel 10 drives axis of rotation 7 and rotates, axis of rotation 7 drives the swing of folding rod 3, folding rod 3 drives installation pole 4 and removes, installation pole 4 drives and removes wheel 6 and keep away from ground, thereby fold removal wheel 6, and support moving platform body 1 through support column 8 and ladder 2.

When moving platform body 1 removes, counter rotation carousel 9, carousel 9 drives worm 13 and rotates, and worm 13 drives worm wheel 10 and rotates, and worm wheel 10 drives axis of rotation 7 and rotates, and axis of rotation 7 drives the swing of folding rod 3, and folding rod 3 drives installation pole 4 and removes, and installation pole 4 drives and removes wheel 6 and be close to ground to make and remove wheel 6 and support moving platform body 1, the removal of moving platform body 1 of being convenient for.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof.

Claims

1. A mobile platform with foldable wheel parts comprises a mobile platform body (1), a folding mechanism and a driving mechanism, wherein a support column (8) used for supporting the mobile platform body (1) is fixedly connected to the lower end of one side wall of the mobile platform body (1), a ladder (2) convenient for a user to board the mobile platform body (1) and support the mobile platform body (1) is fixedly connected to the lower end of the side wall of the mobile platform body (1) opposite to the support column (8), and the mobile platform is characterized in that a mounting frame (5) is horizontally and fixedly connected between the ladder (2) and the support column (8), and a mobile wheel (6) convenient for the user to move the mobile platform body (1) is arranged at the lower end of the mounting frame (5);

the folding mechanism is arranged on the mounting frame (5) and used for folding the moving wheel (6) so as to facilitate the switching between a moving state and a fixed state of the moving platform body (1);

the driving mechanism is arranged on the mounting frame (5) and used for driving folding, and operation is convenient for a user.

2. The mobile platform with foldable wheel part according to claim 1, wherein the folding mechanism comprises a worm (13), the worm (13) is horizontally and rotatably connected inside the mounting frame (5), one end of the worm (13) penetrates through the side wall of the mounting frame (5) and is fixedly connected with a turntable (9) which is convenient for workers to rotate the worm (13), the lower end of the side wall of the worm (13) is meshed with a worm wheel (10), the center of the worm wheel (10) is fixedly connected with a rotating shaft (7), two ends of the rotating shaft (7) penetrate through the side wall of the mounting frame (5) and are fixedly connected with folding rods (3), the rotating shaft (7) is rotatably connected with the side wall of the mounting frame (5), one end of each folding rod (3) far away from the rotating shaft (7) is rotatably connected with a mounting rod (4), and the mounting rods (4) are parallel to the mounting frame (5), the moving wheel (6) is arranged at the lower end of the mounting rod (4).

3. The mobile platform with foldable wheel part according to claim 2, wherein the driving mechanism comprises a rotating rod (14), an opening (15) is opened on the side wall of the turntable (9), the rotating rod (14) is fixedly connected to one end of the opening (15) far away from the worm (13), and a rocking handle (12) convenient for a user to rotate the turntable (9) is rotatably connected to the side wall of the rotating rod (14).

4. A mobile platform with foldable wheel according to claim 3, characterized in that one end of the rocking handle (12) far away from the rotating rod (14) is fixedly connected with a first magnet (11) for fixing the rocking handle (12), and one end of the opening (15) near the worm (13) is fixedly connected with a second magnet (16) which is used together with the first magnet (11) to fix the rocking handle (12).

5. A mobile platform with foldable wheels as claimed in claim 3, wherein a sponge sleeve is fixedly connected to the side wall of the rocking handle (12) for the user to hold the rocking handle (12).

6. A mobile platform with foldable wheel according to claim 2, characterized in that the folding rod (3) has a reinforcing rib fixedly connected inside for improving the structural strength of the folding rod (3).

7. A wheeled mobile platform according to claim 1, characterised in that the lower ends of the ladder (2) and the support column (8) are fixedly connected with friction pads for increasing the friction of the ladder (2) and the support column (8).