CN211691365U

CN211691365U - Track lifting type scaffold

Info

Publication number: CN211691365U
Application number: CN201922055876.7U
Authority: CN
Inventors: 梅伟; 祝捷; 李旭; 张吉; 顾浩; 陆强; 徐鑫; 王树人; 杨钦; 顾玮
Original assignee: Jiangsu Construction Engineering Group First Engineering Co ltd; Jiangsu Provincial Construction Group Co Ltd; Nanjing Tongli Construction Group Co Ltd
Current assignee: Jiangsu Construction Engineering Group First Engineering Co ltd; Jiangsu Provincial Construction Group Co Ltd; Nanjing Tongli Construction Group Co Ltd
Priority date: 2019-11-25
Filing date: 2019-11-25
Publication date: 2020-10-16
Anticipated expiration: 2029-11-25

Abstract

The utility model discloses a track lifting type scaffold belongs to architectural equipment technical field. The rail lifting type scaffold comprises guide support columns, reinforcing beams, scaffold plates and racks. This track lifting type scaffold's scaffold plate's bottom corresponds every rack and is fixed with the motor, be equipped with the gear in the pivot of motor, gear and rack intermeshing, the motor can drive scaffold plate through gear and rack and reciprocate along the guide support post, make scaffold plate can remove the height of needs smoothly, treat scaffold plate 3 and remove when the height of needs, the pin is fixed scaffold plate from downthehole passing of fixed block and pin, later the workman just can develop work on scaffold plate, in a word, this track lifting type scaffold frame need not the installation, scaffold plate's height control is convenient, and is suitable for being generalized to use.

Description

Track lifting type scaffold

Technical Field

The utility model belongs to the technical field of the architectural equipment, concretely relates to track lifting type scaffold.

Background

Scaffolding refers to various supports erected on a construction site for workers to handle and solve vertical and horizontal transportation. The general term of the building industry refers to the places which cannot be directly constructed on the building site and are used for exterior wall, interior decoration or high floor height. Mainly for constructors to go up and down to do work or peripheral safety net maintenance, high-altitude installation components and the like. Common scaffold frame installation with demolish the difficulty, the construction height of scaffold frame can not freely be adjusted as required, has reduced the application range of scaffold frame.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a track promotion formula scaffold to solve the scaffold altitude mixture control difficulty that provides in the above-mentioned background art, the inconvenient scheduling problem of installation dismantlement.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a track lifting type scaffold, includes guide support post, stiffening beam, scaffold board and rack, guide support post's top and bottom are passed through stiffening beam fixed connection and are in the same place, be fixed with the rack on guide support post's the medial surface, be equipped with the scaffold board between the guide support post, the bottom of scaffold board corresponds every rack and is fixed with the motor, be equipped with the gear in the pivot of motor, gear and rack intermeshing, spacing running roller about and about being equipped with for guide support post on the scaffold board, evenly be equipped with a plurality of cotter holes on the guide support post, it is fixed with the fixed block to correspond the cotter hole on the scaffold board, and the pin is fixed to the scaffold board from the downthehole passing of fixed block and pin.

Preferably, a protective guard is arranged on the scaffold plate.

The distance between two adjacent pin holes in the vertical direction is preferably 0.4-1.1 m.

The distance between two adjacent pin holes in the vertical direction is preferably 0.6 m.

Compared with the prior art, the utility model provides a track lift formula scaffold, this track lift formula scaffold's scaffold board's bottom corresponds every rack and is fixed with the motor, be equipped with the gear in the pivot of motor, wheel and rack intermeshing, the motor can drive scaffold board through gear and rack and reciprocate along the guide support post, make scaffold board can move the height that needs smoothly, treat scaffold board 3 and remove when the height of needs, the pin is fixed scaffold board from the downthehole passing of fixed block and pin, later the workman just can develop work on scaffold board, in a word, this track lift formula scaffold does not need the installation, scaffold board's height control is convenient, and is suitable for being generalized to use.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 is a schematic structural diagram of a track lifting scaffold according to the present invention;

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

fig. 3 is a schematic structural diagram ii of a rail-lifted scaffold according to the present invention;

in the figure: 1. a guiding support column; 2. a reinforcing beam; 3. a scaffold plate; 4. protecting the fence; 5. A rack; 6. a motor; 7. a gear; 8. front and rear limiting rollers; 9. a left limiting roller and a right limiting roller; 10. a fixed block; 11. a pin hole; 12. a pin.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In an embodiment, please refer to fig. 1 and fig. 2, the present invention provides a technical solution:

a rail lifting type scaffold comprises guide support columns 1, reinforcing beams 2, scaffold plates 3 and racks 5, wherein the top ends and the bottom ends of the guide support columns 1 are fixedly connected together through the reinforcing beams 2, the racks 5 are fixed on the inner side surfaces of the guide support columns 1, the scaffold plates 3 are arranged between the guide support columns 1, motors 6 are fixed at the bottoms of the scaffold plates 3 corresponding to the racks 5, gears 7 are arranged on rotating shafts of the motors 6, the gears 7 are mutually meshed with the racks 5, front and rear limiting rollers 8 and left and right limiting rollers 9 are arranged on the scaffold plates 3 corresponding to the guide support columns 1, a plurality of pin holes 11 are uniformly formed in the guide support columns 1, fixed blocks 10 are fixed on the scaffold plates 3 corresponding to the pin holes 11, and pins 12 penetrate through the fixed blocks 10 and the pin holes 11 to fix the scaffold plates 3, the scaffold plate 3 is provided with a protective guard 4, and the distance between two adjacent pin holes 11 in the vertical direction is 0.6 m.

The utility model relates to a track lift formula scaffold, every rack 5 is fixed with motor 6 to this track lift formula scaffold's scaffold plate 3's bottom correspondence, be equipped with gear 7 in motor 6's the pivot, gear 7 and rack 5 intermeshing, the motor can drive scaffold plate 3 through gear and rack and reciprocate along guide support post 1, make scaffold plate 3 can move the height that needs smoothly, treat scaffold plate 3 and move when the height that needs, pin 12 passes from fixed block 10 and cotter hole 11 and fixes scaffold plate 3, later the workman just can develop work on scaffold plate 3, in a word, this track lift formula scaffold need not the installation, scaffold plate 3's height control is convenient, and is suitable for being generalized to use.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a track promotion formula scaffold, includes guide support post (1), stiffening beam (2), scaffold board (3) and rack (5), its characterized in that: the top end and the bottom end of the guide supporting column (1) are fixedly connected together through a reinforcing beam (2), racks (5) are fixed on the inner side surfaces of the guide supporting columns (1), scaffold boards (3) are arranged between the guide supporting columns (1), a motor (6) is fixed at the bottom of the scaffold plate (3) corresponding to each rack (5), a gear (7) is arranged on a rotating shaft of the motor (6), the gear (7) is meshed with the rack (5), the scaffold board (3) is provided with a front and a back limiting roller (8) and a left and a right limiting roller (9) relative to the guide support column (1), evenly be equipped with a plurality of cotter holes (11) on guide support post (1), correspond cotter hole (11) on scaffold board (3) and be fixed with fixed block (10), pass in fixed block (10) and cotter hole (11) and fix scaffold board (3) pin (12).

2. An orbital lifting scaffold as claimed in claim 1 wherein: and a protective guard (4) is arranged on the scaffold plate (3).

3. An orbital lifting scaffold as claimed in claim 1 wherein: the distance between two adjacent pin holes (11) in the vertical direction is 0.4-1.1 m.

4. An orbital lifting scaffold as claimed in claim 1 wherein: the distance between two adjacent pin holes (11) in the vertical direction is 0.6 m.