CN215717051U

CN215717051U - Self-moving small-sized ascending platform

Info

Publication number: CN215717051U
Application number: CN202121111601.1U
Authority: CN
Inventors: 林斌
Original assignee: First Construction Co Ltd of China Construction Eighth Engineering Division Co Ltd
Current assignee: First Construction Co Ltd of China Construction Eighth Engineering Division Co Ltd
Priority date: 2021-05-24
Filing date: 2021-05-24
Publication date: 2022-02-01
Anticipated expiration: 2031-05-24

Abstract

The utility model relates to the technical field of mobile equipment, in particular to a self-moving small-sized ascending platform which comprises an ascending platform and universal wheels arranged at the lower end of the ascending platform, wherein a pushing assembly is arranged on the surface of the ascending platform, the pushing assembly is convenient for pushing the ascending platform when the ascending platform needs to move, and a braking assembly is connected with the pushing assembly and is arranged, and the braking assembly is convenient for fixing the position of the universal wheels arranged at the lower end of the ascending platform; the push rod is installed for the platform of ascending a height, drives the platform of ascending a height through promoting the push rod and ground contact and removes, avoids the operation personnel to reciprocate the platform of ascending a height repeatedly, improves work efficiency.

Description

Self-moving small-sized ascending platform

Technical Field

The utility model relates to the technical field of mobile equipment, in particular to a self-moving small-sized climbing platform.

Background

In the building work progress, can contact a large amount of operations of ascending a height, to the lower operation of indoor ascending a height, for convenient construction, often can not set up the handling frame, but adopt the platform of ascending a height to carry out the operation, like indoor plastering, furred ceiling, puttying etc..

The existing climbing platform mainly comprises an operation frame with wheels, wherein the wheels are in a locked state in the operation process and cannot move, and workers need to frequently go up and down to move the platform in the operation process. For the operation with lower climbing height, the operation platform is troublesome to move, workers are often unwilling to use, a high stool is directly adopted for climbing operation, safety accidents are easy to happen, and the operation platform is inconvenient.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a self-moving small-sized ascending platform to solve the above problems.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a from small-size platform of ascending a height of removing, includes the platform of ascending a height and installs the universal wheel at the platform lower extreme of ascending a height, the surface mounting of the platform of ascending a height has the promotion subassembly, promotes the subassembly and is convenient for promote the platform of ascending a height when needs remove, and is connected with the promotion subassembly and installs brake assembly, and brake assembly is convenient for install the position at the universal wheel of the platform lower extreme of ascending a height and fixes.

Preferably, the pushing assembly comprises a sleeve and a push rod movably mounted in the sleeve, the push rod is a long cylindrical rod, and the push rod penetrates through the surface of the sleeve.

Preferably, the surface of the ascending platform is provided with a movable groove, the sleeve is arranged in the movable groove, and the surfaces of two ends of the sleeve are erected at the upper end of the ascending platform.

Preferably, the surface of the push rod close to the lower end is provided with a fixed plate, the fixed plate is of a square plate structure, the surface of one side of the sleeve is rotatably provided with a screw rod, and the screw rod is rotatably arranged to penetrate through the surfaces of the sleeve and the fixed plate.

Preferably, the bottom surface of the push rod is provided with an anti-slip pad, the anti-slip pad is made of rubber, and the anti-slip pad is of a triangular structure.

Preferably, the brake assembly comprises a long plate, the long plate is provided with a plurality of groups, and the long plate is of a rectangular plate-shaped structure.

Preferably, telescopic lower extreme surface of leaning on has seted up the draw-in groove, install the movable block in the draw-in groove, and the articulated surface of installing at the movable block of one end of long slab, and the articulated dead lever of installing of the other end of long slab, and the articulated surface of installing at the universal wheel of the other end of dead lever.

Preferably, an external thread hole is formed in the movable groove, an internal thread is correspondingly installed on the surface of the sleeve, the internal thread is divided into an upper part and a lower part, and the internal thread and the external thread hole are correspondingly arranged.

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

1. according to the self-moving small-sized climbing platform, the push rod is arranged on the climbing platform, and the climbing platform is driven to move by pushing the push rod to be in contact with the ground, so that an operator is prevented from repeatedly moving the climbing platform up and down, and the working efficiency is improved;

2. according to the self-moving small-sized ascending platform provided by the utility model, the position movement of the universal wheel can be fixed by arranging the braking device, so that the stability of the ascending platform is ensured, and meanwhile, when the ascending platform is not moved, the rotatable screw rod is matched with the fixed plate to fix the push rod, so that the influence of the contact between the push rod and the ground on manually pushing the ascending platform is avoided.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is an enlarged schematic view of a structure in fig. 1.

In the figure: the climbing platform comprises a climbing platform 1, universal wheels 2, a movable groove 3, a sleeve 30, a push rod 31, a screw rod 32, a fixing plate 33, an anti-skid pad 34, a long plate 35, an external thread hole 300, an internal thread 301, a clamping groove 302, a movable block 303 and a fixing rod 350.

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 2, the present invention provides a technical solution: a self-moving small-sized ascending platform comprises an ascending platform 1 and a universal wheel 2 arranged at the lower end of the ascending platform 1, wherein a pushing assembly is arranged on the surface of the ascending platform 1, the pushing assembly comprises a sleeve 30 and a push rod 31 movably arranged in the sleeve 30, the push rod 31 is a long cylindrical rod, the push rod 31 is of a T-shaped structure, the push rod 31 penetrates through the surface of the sleeve 30, a movable groove 3 is formed in the surface of the ascending platform 1, the sleeve 30 is arranged in the movable groove 3, an external threaded hole 300 is formed in the movable groove 3, an internal thread 301 is correspondingly arranged on the surface of the sleeve 30 and is divided into an upper part and a lower part, the internal thread 301 and the external threaded hole 300 are both correspondingly arranged, the surfaces of the two ends of the sleeve 30 are overlapped at the upper end of the ascending platform 1, a fixing plate 33 is arranged close to the lower end surface of the push rod 31, the fixing plate 33 is of a square plate-shaped structure, an anti-skid pad 34 is arranged on the bottom end surface of the push rod 31, the anti-slip pad 34 is made of rubber, the anti-slip pad 34 is of a triangular structure, and when the push rod 31 is propped, the protection pad 34 is in contact with the ground, so that the contact surface with the ground is increased, and the climbing platform 1 can better slide;

the brake assembly comprises a long plate 35, a plurality of groups of long plates 35 are arranged, each long plate 35 is of a rectangular plate-shaped structure, a clamping groove 302 is formed in the surface of the lower end, close to the sleeve 30, of each sleeve, a movable block 303 is installed in each clamping groove 302, one end of each long plate 35 is hinged to the surface of each movable block 303, the other end of each long plate 35 is hinged to a fixed rod 350, the other end of each fixed rod 350 is hinged to the surface of the universal wheel 2, when the universal wheel 2 needs to be fixed in position, the sleeve 30 is manually rotated clockwise to be stopped when being rotated to be attached to the surface of the ascending platform 1, the sleeve 30 drives the long plates 35 and the fixed rods 350 to move downwards, the fixed rods 350 press and support the brake assembly of the universal wheel, the universal wheel 350 is in a stop motion state, a spiral rod 32 is rotatably installed on the surface of one side of the sleeve 30, the spiral rod 32 is rotatably arranged to penetrate through the surfaces of the sleeve 30 and the fixed plates 33, the pushing assembly is convenient for pushing the climbing platform 1 when the climbing platform needs to be moved, and is connected with the pushing assembly to be provided with the brake assembly, and the brake assembly is convenient for being arranged at the position of the universal wheel 2 at the lower end of the climbing platform 1 to be fixed.

The working principle is as follows: in the practical use process of the utility model, when the ascending platform 1 needs to be moved, the screw rod 32 is manually rotated to separate the screw rod 32 from the fixed plate 33, the push rod 31 is in the active state, then the sleeve 30 is manually rotated anticlockwise, the internal thread 301 is matched with the external thread hole 300 to rotate, the sleeve 30 is in the ascending state, the sleeve 30 is rotated until the internal thread 301 on the lower end surface of the sleeve 30 is matched with the external thread 300 to stop rotating, the long plate 35 is driven to be lifted upwards by the upward movement of the sleeve 30, the fixed rod 350 is driven by the long plate 35 to move upwards, the universal wheel 2 is in the active state, then the push rod 31 is manually held, the push rod 31 is pushed downwards to contact the push rod 31 with the ground, then the push rod 31 is propped outwards to drive the ascending platform 1 to move, the push rod 31 is moved in the sleeve 30, and after the ascending platform 1 is moved to the required position, manual clockwise rotation sleeve 30, stall when rotatory the laminating platform 1 that ascends a height with sleeve 30 when the surface, sleeve 30 drives long board 35 and dead lever 350 downstream this moment, and dead lever 350 pushes down the top to the brake assembly of universal wheel and holds, the 350 stall motion states of universal wheel this moment, if need not use push rod 31 to remove the time, manual upwards carry and draw push rod 31, do not contact push rod 31 with ground, then manual rotation hob 32, it can to be connected fixedly with fixed plate 33 hob 32.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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

1. The utility model provides a from small-size platform of ascending a height of removing, includes platform (1) of ascending a height and installs universal wheel (2) at platform (1) lower extreme of ascending a height, its characterized in that: the surface mounting of platform (1) of ascending a height promotes the subassembly, promotes the subassembly and is convenient for promote platform (1) of ascending a height when needs remove, and is connected with the promotion subassembly and installs brake assembly, and brake assembly is convenient for install and fixes in the position of universal wheel (2) of platform (1) lower extreme of ascending a height.

2. The self-moving small-sized ascending platform according to claim 1, wherein: the pushing assembly comprises a sleeve (30) and a push rod (31) movably mounted in the sleeve (30), the push rod (31) is a long cylindrical rod, and the push rod (31) penetrates through the surface of the sleeve (30).

3. The self-moving small-sized ascending platform according to claim 1, wherein: the surface of the ascending platform (1) is provided with a movable groove (3), the sleeve (30) is arranged in the movable groove (3), and the surfaces of two ends of the sleeve (30) are erected at the upper end of the ascending platform (1).

4. The self-moving small-sized ascending platform according to claim 2, wherein: push rod (31) lean on lower extreme surface mounting have fixed plate (33), and fixed plate (33) are square plate structure, one side surface rotation of sleeve (30) installs hob (32), hob (32) rotate the surface setting that runs through sleeve (30), fixed plate (33).

5. The self-moving small-sized ascending platform according to claim 1, wherein: the bottom end surface of the push rod (31) is provided with an anti-slip pad (34), the anti-slip pad (34) is made of rubber, and the anti-slip pad (34) is of a triangular structure.

6. The self-moving small-sized ascending platform according to claim 1, wherein: the brake assembly comprises a long plate (35), wherein multiple groups of long plates (35) are arranged, and each long plate (35) is of a rectangular plate-shaped structure.

7. The self-moving small-sized ascending platform according to claim 2, wherein: draw-in groove (302) have been seted up to the lower extreme surface of leaning on of sleeve (30), install movable block (303) in draw-in groove (302), and the articulated surface of installing at movable block (303) of the one end of long board (35), and the articulated dead lever (350) of installing of the other end of long board (35), and the articulated surface of installing at universal wheel (2) of the other end of dead lever (350).

8. The self-moving small-sized ascending platform according to claim 3, wherein: an outer threaded hole (300) is formed in the movable groove (3), an inner thread (301) is correspondingly installed on the surface of the sleeve (30), the inner thread (301) is divided into an upper part and a lower part, and the inner thread (301) and the outer threaded hole (300) are correspondingly arranged.