CN222847762U - Liftable scaffold - Google Patents

Abstract

The utility model discloses a lifting scaffold which comprises a bottom plate, wherein a plurality of struts are fixedly connected to the top of the bottom plate, a mounting plate is fixedly connected between the struts, a hydraulic lifter is fixedly connected to the top of the mounting plate, a supporting plate is fixedly connected to the top of the hydraulic lifter, a first crawling ladder is fixedly connected to the top of the bottom plate, one side of the first crawling ladder is fixedly connected with the mounting plate, a sliding groove is formed in one side of the first crawling ladder, a second crawling ladder is inserted in the sliding groove in a sliding manner, the second crawling ladder is fixedly connected with the bottom of the supporting plate, a sliding table is fixedly connected to the top of the bottom plate, a motor is fixedly connected to the top of the sliding table, a lead screw is connected to the output end of the motor in a key manner, and the lead screw is arranged in the sliding table. According to the utility model, the hydraulic lifter drives the supporting plate to move, so that the height of the scaffold is adjusted according to the requirement, a working platform does not need to be replaced, the working platform does not need to be disassembled and assembled, and the working efficiency is improved.

Description

Liftable scaffold

Technical Field

The utility model relates to the technical field of constructional engineering, in particular to a lifting scaffold.

Background

Scaffolding is a temporary construction tool erected at a construction site for workers to operate and address vertical and horizontal transport. The method is mainly used for external walls, interior decoration or places with higher storey heights, which cannot be directly constructed.

The existing scaffold height cannot be adjusted along with the use height, when the height of the working platform needs to be changed, the working platform needs to be disassembled and reassembled, and workers are required to transport the scaffold transport means and materials up and down in construction, so that the working efficiency is affected.

Disclosure of utility model

The utility model aims to solve the defects that the height of a scaffold cannot be adjusted and a manual transportation tool exists in the prior art, and provides a lifting scaffold.

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

The utility model provides a liftable scaffold frame, includes the bottom plate, the top fixedly connected with of bottom plate a plurality of pillars, fixedly connected with mounting panel between a plurality of pillars, the top fixedly connected with hydraulic lift of mounting panel, the top fixedly connected with backup pad of hydraulic lift, the first cat ladder of top fixedly connected with of bottom plate, one side and the mounting panel fixed connection of first cat ladder, one side of first cat ladder are equipped with the spout, and sliding grafting has the second cat ladder in the spout, the bottom fixed connection of second cat ladder and backup pad, the top fixedly connected with slip table of bottom plate, the top fixedly connected with motor of slip table, the output key-type connection of motor has the lead screw, and the lead screw sets up in the slip table, and the outer wall thread bush of lead screw is equipped with the lift box.

Further, an anti-slip pad is adhered to the bottom of the bottom plate.

Further, the edge fixedly connected with rail guard in backup pad top, one side rotation of rail guard is connected with two guard gates.

The beneficial effects of the utility model are as follows:

1. The supporting plate is driven to move through the hydraulic lifter, so that the height of the scaffold is adjusted according to requirements, a working platform does not need to be replaced, the working platform does not need to be disassembled and assembled, and the working efficiency is improved.

2. The screw rod rotates under the drive of the motor, so that the lifting box is driven to move, materials or tools are lifted, and the materials or tools are conveniently taken, so that the lifting box is convenient and quick.

3. The guard rail and the guard gate are used for protecting the staff, so that the staff is prevented from falling down the scaffold, and the use safety of the scaffold is improved.

Drawings

Fig. 1 is a schematic perspective view of a lifting scaffold according to the present utility model;

fig. 2 is a schematic view of a partial sectional structure of a lifting scaffold according to the present utility model;

Fig. 3 is a schematic view of a part of a lifting scaffold according to the present utility model.

The anti-skid device comprises a base plate 1, an anti-skid pad 2, a first ladder 3, a strut 4, a mounting plate 5, a hydraulic lifter 6, a protective fence 7, a protective door 8, a protective door 9, a sliding groove 10, a second ladder 11, a sliding table 12, a motor 13, a screw rod 14 and a lifting box.

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.

Referring to fig. 1-3, a lifting scaffold comprises a bottom plate 1, a plurality of struts 4 are welded at the top of the bottom plate 1, a mounting plate 5 is welded between the struts 4, a hydraulic lifter 6 is fixed at the top of the mounting plate 5 through bolts, a supporting plate is fixed at the top of the hydraulic lifter 6 through bolts, the supporting plate is driven to move through the hydraulic lifter 6, so that the height of the scaffold is adjusted according to requirements, a first climbing ladder 3 is fixed at the top of the bottom plate 1 through bolts, one side of the first climbing ladder 3 is fixedly connected with the mounting plate 5, a sliding groove 9 is arranged at one side of the first climbing ladder 3, a second climbing ladder 10 is slidably inserted in the sliding groove 9, the second climbing ladder 10 is fixedly connected with the bottom of the supporting plate, and the second climbing ladder 10 moves in the sliding groove 9 on the first climbing ladder 3 under the driving of the supporting plate, so that the lifting scaffold is convenient to be applicable to use with different heights;

The top welding of bottom plate 1 has slip table 11, and the top of slip table 11 is fixed with motor 12 through the bolt, and motor 12's output key is connected with lead screw 13, and lead screw 13 sets up in slip table 11, and the outer wall thread bush of lead screw 13 is equipped with lift box 14, rotates under motor 12's drive lead screw 13 to drive lift box 14 and remove, and then rise material or instrument, be convenient for take of material or instrument then.

The bottom of bottom plate 1 bonds has slipmat 2 to make the scaffold frame place steadily, the edge at backup pad top has rail guard 7 through the bolt fastening, and one side rotation of rail guard 7 is connected with two guard gates 8, protects the staff through rail guard 7 and guard gate 8, and then prevents that the staff from falling down the scaffold frame.

When the scaffold is used, firstly, the supporting plate is driven to move through the hydraulic lifter 6, so that the height of the scaffold is adjusted according to requirements, meanwhile, the second crawling ladder 10 is driven by the supporting plate to move in the sliding groove 9 on the first crawling ladder 3, so that the scaffold is convenient to use at different heights, then, workers climb onto the supporting plate from the first crawling ladder 3 and the second crawling ladder 10, the protective door 8 is closed, the workers are protected through the protective fence 7 and the protective door 8, the workers are prevented from falling down the scaffold, then, materials or tools are placed in the lifting box 14, the screw rod 13 is driven by the motor 12 to rotate, so that the lifting box 14 is driven to move, the materials or tools are lifted, and the materials or tools are convenient to take.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (3)

1. The utility model provides a liftable scaffold frame, includes bottom plate (1), its characterized in that, the top fixedly connected with of bottom plate (1) a plurality of pillar (4), fixedly connected with mounting panel (5) between a plurality of pillar (4), the top fixedly connected with hydraulic lift (6) of mounting panel (5), the top fixedly connected with backup pad of hydraulic lift (6), the top fixedly connected with first cat ladder (3) of bottom plate (1), one side and mounting panel (5) fixedly connected with of first cat ladder (3), one side of first cat ladder (3) is equipped with spout (9), and sliding connection has second cat ladder (10) in spout (9), the bottom fixedly connected with of second cat ladder (10) and backup pad, the top fixedly connected with slip table (11) of bottom plate (1), the top fixedly connected with motor (12) of slip table (11), the output key connection of motor (12) lead screw (13), lead screw (13) set up in slip table (11), and the outer wall thread cover of lead screw (13) is equipped with lift box (14).

2. A lifting scaffold according to claim 1, characterized in that the bottom of the bottom plate (1) is glued with a non-slip mat (2).

3. The lifting scaffold according to claim 1, wherein a guard rail (7) is fixedly connected to the edge of the top of the supporting plate, and two guard doors (8) are rotatably connected to one side of the guard rail (7).