CN219753896U - Portable folding mobile platform - Google Patents

Abstract

The utility model discloses a portable foldable mobile platform, which comprises a supporting table, a mounting plate and a plurality of hinges, wherein the upper end surface of the supporting table is movably connected with a plurality of first skirting boards and a plurality of second skirting boards, the lower end surface of the supporting table is fixedly connected with a plurality of connecting frames, the connecting frames are provided with four groups, the four groups are distributed on the lower end surface of the supporting table along rectangular four corners, the surfaces of the left connecting frames are respectively and rotationally connected with a rotating plate, the surfaces of the right connecting frames are respectively and rotationally connected with a bearing plate, and the surfaces of the rotating plates are rotationally connected with a connecting plate.

Description

Portable folding mobile platform

Technical Field

The utility model belongs to the technical field of mobile platforms, and particularly relates to a portable foldable mobile platform.

Background

In construction environment, the staff needs to carry out construction operation or maintenance on the platform of a certain height, needs to build the platform, but the existing platform is common to have a ladder and build a mobile platform, and the ladder is easy to move and carry, and is poor in stability, low in safety coefficient and higher in safety compared with the ladder.

However, the existing mobile platform is inconvenient to fold, and when one place work is completed, the requirement of reinstallation of the next place of work can be realized after the mobile platform is detached, so that the mobile platform not only occupies storage space and is inconvenient to transport, but also needs workers to spend extra time for detachment, and has low working efficiency, so that the mobile platform is convenient to set up and detach and improves the construction efficiency.

Disclosure of Invention

The present utility model is directed to a portable foldable mobile platform, which solves the above-mentioned problems of the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a portable collapsible moving platform, includes brace table, mounting panel, a plurality of hinge, the up end of brace table can be dismantled and be connected with the guardrail, the up end swing joint of brace table has a plurality of first baseboard and a plurality of second baseboard, the lower terminal surface fixedly connected with of brace table is a plurality of link, the link is provided with four groups, follows rectangle four corners and distributes at the lower terminal surface of brace table, the left side the surface of link is all rotated and is connected with the rotor plate, the right side the surface of link is all rotated and is connected with the carrier plate, the surface rotation of rotor plate is connected with the connecting plate, the right-hand member and the carrier plate of connecting plate rotate and are connected, the left end face fixedly connected with stop collar of carrier plate.

Preferably, the inside of stop collar is fixed and is seted up the spout, the inside sliding connection of spout has the stopper, the inside of spout is in the fixed surface of stopper is connected with the sliding shaft, the preceding terminal surface fixedly connected with drive block of sliding shaft, the surface cover of sliding shaft is equipped with reset spring, reset spring's one end and sliding shaft fixed connection, reset spring's the other end and spout fixed connection.

Preferably, the lower end surfaces of the rotating plate and the bearing plate are fixedly connected with clamping blocks, the upper end surface of the mounting plate is provided with clamping grooves, and the clamping blocks slide in the clamping grooves.

Preferably, the lower end face of the mounting plate is provided with a plurality of moving wheels, and a rubber pad is arranged in the clamping groove.

Preferably, a first fixing plate is fixedly connected between the front side rotating plate and the rear side rotating plate, and a second fixing plate is fixedly connected between the front side bearing plate and the rear side bearing plate.

Preferably, the front side bearing plate is located at the front side of the front side connecting plate, and the rear side bearing plate is located at the rear side of the rear side connecting plate.

Preferably, the second skirting board is provided with two sets of around being, the first skirting board is provided with four sets of about being, the front side first skirting board rotates with the first skirting board of rear side through the hinge and is connected, first skirting board rotates with the second skirting board through the hinge and is connected.

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

1. according to the utility model, the folding function is realized by arranging the connecting plates and the connecting frames, the rotating plate rotates around the connecting frames, and the supporting table rotates around the connecting frames at the upper ends of the bearing plates, so that the rotating plate, the connecting plates, the connecting frames and the bearing plates complete the folding work of planes, the folding work between the first skirting board and the second skirting board is realized by the hinges, the convenience and reliability in layer-by-layer erection and disassembly are facilitated, the operation is facilitated in the process of erection and disassembly, the storage space is reduced, the damage in the transportation process is reduced, and the material application efficiency is improved;

2. according to the folding and closing type sliding shaft, the limiting block and the reset spring are arranged in the limiting sleeve to limit the connecting plate, when the folding and closing type sliding shaft is in a folding and closing state, the connecting plate releases the pressure applied to the limiting block, and the sliding shaft ejects the limiting block from the sliding groove under the action of the reset spring, so that the connecting plate is limited, the self-rotation of the connecting plate is prevented from influencing the transportation of staff, and the folding stability of the folding and closing type sliding shaft is further improved.

Drawings

Fig. 1 is a schematic structural view of a portable foldable mobile platform according to the present utility model;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

FIG. 3 is a cross-sectional view of the interior of the stop collar of the present utility model;

FIG. 4 is a schematic diagram showing the connection relationship between a limiting block and a sliding shaft according to the present utility model;

FIG. 5 is a schematic diagram showing the connection relationship between the clamping block and the clamping groove according to the present utility model;

fig. 6 is a schematic structural view of a portable foldable mobile platform according to the present utility model in a folded closed state;

FIG. 7 is a schematic diagram illustrating a connection relationship between a first skirting board and a second skirting board according to the present utility model;

in the figure: 1. a support table; 2. a mounting plate; 3. a moving wheel; 4. a rotating plate; 5. a carrying plate; 6. a connecting plate; 7. a first fixing plate; 8. a second fixing plate; 9. a connecting frame; 10. a limit sleeve; 11. a driving block; 12. a sliding shaft; 13. a limiting block; 14. a return spring; 15. a clamping groove; 16. a rubber pad; 17. a chute; 18. a clamping block; 19. a first skirting board; 20. a second skirting board; 21. a hinge; 22. a guardrail.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-7, the present utility model provides a technical solution: the utility model provides a portable collapsible moving platform, including supporting bench 1, mounting panel 2, a plurality of hinges 21, the up end of supporting bench 1 can be dismantled and be connected with guardrail 22, the up end swing joint of supporting bench 1 has a plurality of first baseboard 19 and a plurality of second baseboard 20, the lower terminal surface fixedly connected with of supporting bench 1 is a plurality of link 9, link 9 is provided with four sets of, it is at the lower terminal surface of supporting bench 1 to follow rectangle four corners distribution, the surface of left side link 9 all rotates and is connected with rotor plate 4, the surface of right side link 9 all rotates and is connected with carrier plate 5, the surface of rotor plate 4 rotates and is connected with connecting plate 6, the right-hand member and the carrier plate 5 of connecting plate 6 rotate and are connected, the left end face fixedly connected with stop collar 10 of carrier plate 5.

Further, a sliding groove 17 is fixedly formed in the limiting sleeve 10, the inner structure of the sliding groove 17 is shown in fig. 3, a limiting block 13 is connected in the sliding groove 17 in a sliding mode, a sliding shaft 12 is fixedly connected to the surface of the limiting block 13 in the sliding groove 17, a driving block 11 is fixedly connected to the front end face of the sliding shaft 12, a reset spring 14 is sleeved on the surface of the sliding shaft 12, one end of the reset spring 14 is fixedly connected with the sliding shaft 12, the other end of the reset spring 14 is fixedly connected with the sliding groove 17, when the limiting block is in an unfolding state, the limiting block 13 is pushed into the sliding groove 17 under the pressure of a connecting plate 6, and after limiting of the limiting block 13 is released by the connecting plate 6, the limiting block 13 is controlled to pop out of the sliding groove 17 through elasticity applied by the reset spring 14.

Further, the lower end surfaces of the rotating plate 4 and the bearing plate 5 are fixedly connected with clamping blocks 18, the upper end surface of the mounting plate 2 is provided with clamping grooves 15, and the clamping blocks 18 slide in the clamping grooves 15.

In order to further improve portability of the device, the lower end face of the mounting plate 2 is provided with a plurality of moving wheels 3, in order to further improve stability of connection between the clamping block 18 and the clamping groove 15, a rubber pad 16 is arranged in the clamping groove 15, and the rubber pad 16 is added with the clamping block 18 and the clamping groove 15. Friction force of connection between the two components, thereby improving stabilizing effect.

In order to keep the movement of the front and rear rotating plates 4 and the bearing plates 5 consistent, a first fixing plate 7 is fixedly connected between the front and rear rotating plates 4, and a second fixing plate 8 is fixedly connected between the front and rear bearing plates 5.

In order to limit the connection plate 6 further, the front bearing plate 5 is located at the front side of the front connection plate 6, and the rear bearing plate 5 is located at the rear side of the rear connection plate 6.

Further, as shown in fig. 7, two groups of second skirting boards 20 are provided in front and back, four groups of first skirting boards 19 are provided in left and right, the front first skirting board 19 is rotatably connected with the rear first skirting board 19 through a hinge 21, and the first skirting board 19 is rotatably connected with the second skirting board 20 through the hinge 21.

It should be further explained that the area of the present utility model is not more than 10m ² The height is not more than 5m, and the height-width ratio is not more than 3:1, the construction load is not more than 1.5kN/m ² The vertical end is not more than 80mm away from the ground, a brake is arranged inside the movable wheel 3, the bearing capacity is not less than 5kN, and the braking moment of the brake is not less than 2.5N.m.

The working principle and the using flow of the utility model are as follows: after the device is installed, the staff steps on brace table 1 through the staircase, if accomplish the construction and need fold when closing, the staff pulls out joint piece 18 from joint groove 15, rotating board 4 rotates around left link 9, brace table 1 rotates around right link 9, rotating board 4 drives connecting plate 6 that is connected rather than rotating around loading board 5, when connecting plate 6 rotates, connecting plate 6 releases the spacing to stopper 13 gradually, as shown in fig. 6, when connecting plate 6, rotating board 4, brace table 1 all are in the vertical axis position that connecting plate 6 is located, connecting plate 6 is totally released the shutoff spacing to drive piece 11 at this moment, sliding shaft 12 drives stopper 13 rather than fixed connection under reset spring 14 elasticity effect and pops out from spout 17, stopper 13 is located the left end of connecting plate 6 at this moment, and then realize the spacing to connecting plate 6, prevent connecting plate 6 from rotating by oneself and influence folding closed work, carry out folding work through hinge 21 between first baseboard 19 and the second baseboard 20, thereby realize the nimble operation of baseboard.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a portable collapsible mobile platform, includes brace table (1), mounting panel (2), a plurality of hinges (21), its characterized in that: the utility model discloses a supporting bench, including supporting bench (1), connecting bench (9), connecting bench (1), connecting bench (9), connecting bench (1), guardrail (22) can be dismantled to the up end of supporting bench (1), up end swing joint of supporting bench (1) has a plurality of first baseboard (19) and a plurality of second baseboard (20), lower terminal surface fixedly connected with a plurality of link (9) of supporting bench (1), link (9) are provided with four sets of, follow rectangle four corners distribution at the lower terminal surface of supporting bench (1), the left side the equal rotation in surface of link (9) is connected with rotating plate (4), the right side the equal rotation in surface of link (9) is connected with loading board (5), the surface rotation of rotating plate (4) is connected with connecting plate (6), the right-hand member of connecting plate (6) is connected with loading board (5) rotation, the left end fixedly connected with stop collar (10).

2. A portable, foldable mobile platform according to claim 1, wherein: the novel sliding type sliding device is characterized in that a sliding groove (17) is fixedly formed in the limiting sleeve (10), a limiting block (13) is connected to the sliding groove (17) in a sliding mode, a sliding shaft (12) is fixedly connected to the sliding groove (17) in the limiting block (13) in a surface mode, a driving block (11) is fixedly connected to the front end face of the sliding shaft (12), a reset spring (14) is sleeved on the surface of the sliding shaft (12), one end of the reset spring (14) is fixedly connected with the sliding shaft (12), and the other end of the reset spring (14) is fixedly connected with the sliding groove (17).

3. A portable, foldable mobile platform according to claim 2, wherein: the rotary plate (4) is fixedly connected with clamping blocks (18) on the lower end faces of the bearing plate (5), clamping grooves (15) are formed in the upper end faces of the mounting plates (2), and the clamping blocks (18) slide in the clamping grooves (15).

4. A portable, foldable mobile platform according to claim 3, characterized in that: the lower terminal surface of mounting panel (2) is provided with a plurality of removal wheel (3), the inside of joint groove (15) is provided with rubber pad (16).

5. A portable, foldable mobile platform according to claim 4, wherein: a first fixing plate (7) is fixedly connected between the front and rear side rotating plates (4), and a second fixing plate (8) is fixedly connected between the front and rear side bearing plates (5).

6. A portable, foldable mobile platform according to claim 5, wherein: the front side bearing plate (5) is positioned at the front side of the front side connecting plate (6), and the rear side bearing plate (5) is positioned at the rear side of the rear side connecting plate (6).

7. A portable, foldable mobile platform according to claim 6, wherein: the second skirting board (20) is provided with two sets of around being, first skirting board (19) are provided with four sets of about being, and the front side first skirting board (19) are connected with rear side first skirting board (19) rotation through the hinge, first skirting board (19) are connected with second skirting board (20) rotation through hinge (21).