CN208202504U - It is a kind of to facilitate the scaffold for adjusting height - Google Patents

Abstract

The utility model discloses a kind of scaffolds for facilitating adjusting height, including bottom plate, cutting, electric putter and bracket, edge at the top of the bottom plate offers jack, and the upper end of baseplate inner surface is provided with burr, and bottom plate is connected with each other by cross bar and upright bar, one end of the cutting is connected with each other by chain and cross bar, and the other end of cutting is installed on the inside of jack, the two side ends of the cross bar are both secured in upright bar, and the inside of upright bar is equipped with telescopic rod, the electric putter is installed on the inside of bearing diagonal, and the rod end of electric putter is fixed on another bearing diagonal, and bearing diagonal is connected with each other by hinge and upright bar, the bracket is installed on the outside of upright bar, and the junction of bracket and upright bar is provided with fixator.This facilitates the scaffold for adjusting height, provided with being gone up and down by electric putter control telescopic rod, facilitates the height for adjusting the scaffold, effectively saves manpower consumption, facilitate construction.

Description

It is a kind of to facilitate the scaffold for adjusting height

Technical field

The utility model relates to Construction Formwork & Scaffold Technology fields, specially a kind of to facilitate the scaffold for adjusting height.

Background technique

Scaffold is to be divided into upright bar by structural form to guarantee each work progress is gone on smoothly and is set up workbench Formula scaffold, door-type scaffold, swinging scaffold, suspended scaffold, chooses formula scaffold, climbs formula scaffold bridge scaffold.

However existing scaffold specification is relatively fixed, and the height of scaffold cannot be adjusted according to use demand, is caused Inconvenience in work progress.In view of the above-mentioned problems, being badly in need of carrying out innovative design on the basis of original scaffold.

Utility model content

The purpose of this utility model is to provide a kind of scaffolds for facilitating adjusting height, are mentioned with solving above-mentioned background technique Specification is relatively fixed out, and the height of scaffold cannot be adjusted according to use demand, causes asking for the inconvenience in work progress Topic.

To achieve the above object, the utility model provides the following technical solutions: a kind of to facilitate the scaffold for adjusting height, packet Bottom plate, cutting, electric putter and bracket are included, the edge at the top of the bottom plate offers jack, and the upper end of baseplate inner surface is set It being equipped with burr, and bottom plate is connected with each other by cross bar and upright bar, one end of the cutting is connected with each other by chain and cross bar, And the other end of cutting is installed on the inside of jack, the two side ends of the cross bar are both secured in upright bar, and the inside peace of upright bar Bottom equipped with telescopic rod, and upright bar is fixed with wheel, and the electric putter is installed on the inside of bearing diagonal, and the bar of electric putter End is fixed on another bearing diagonal, and bearing diagonal is connected with each other by hinge and upright bar, and the bracket is installed on the outer of upright bar Side, and the junction of bracket and upright bar is provided with fixator.

Preferably, the back-plane design is dies, and the length of bottom plate lower plate is less than the length of bottom plate upper plate.

Preferably, the jack is symmetrically arranged with 4 about the central axis of bottom plate, and jack and cutting coincide and connect.

Preferably, the maximum spacing between the cross bar is less than the length of bottom plate, and crossbar design is rectangular configuration, and Cross bar is bonded to each other with burr.

Preferably, the bearing diagonal is designed as " X " type structure, and bearing diagonal is symmetrically arranged with about the central axis of bottom plate 2.

Preferably, the support Design is triangular structure, and the central axis about bottom plate is symmetrically arranged with 4.

Compared with prior art, the utility model has the beneficial effects that this facilitates the scaffold for adjusting height, it is provided with and stretches The upright bar of shrinking structure is moved by electric putter and drives telescopic rod movement to achieve the purpose that adjust scaffold height, electric putter Fuselage is fixed on the inside of bearing diagonal, and rod end is fixed on another bearing diagonal, and bearing diagonal is mutually connected by hinges 26 with upright bar, when When the length of electric putter changes, the angle between telescopic rod also changes, when the distance between upright bar reduces, the height of scaffold Increase, when the distance between upright bar increases, the height of scaffold is reduced, and bracket is also equipped on the outside of upright bar, to increase scaffold Stability, the bottom plate of scaffold are dies, facilitate the disassembly of bottom plate, and the edge of bottom plate upper plate is provided with detachable Combined jack and cutting device, and cutting is fixed on cross bar to the loss for preventing cutting by chain, this device can be effective Prevention bottom plate slid from cross bar, the inner surface of this Outer Bottom Plating is provided with burr, increase the frictional force of bottom plate and cross bar, Prevent bottom plate from sliding.

Detailed description of the invention

Fig. 1 is the utility model positive structure schematic；

Fig. 2 is the utility model installing structure of bottom plate schematic diagram；

Fig. 3 is the utility model side structure schematic diagram.

In figure: 1, bottom plate；2, jack；3, chain；4, cutting；5, cross bar；6, upright bar；7, wheel；8, telescopic rod；9, it tiltedly props up Support；10, hinge；11, electric putter；12, fixator；13, bracket；14, burr.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of scaffold facilitating adjusting height, including Bottom plate 1, chain 3, cutting 4, cross bar 5, upright bar 6, wheel 7, telescopic rod 8, bearing diagonal 9, hinge 10, electric putter 11, is consolidated jack 2 Determine device 12, bracket 13 and burr 14, the edge at 1 top of bottom plate offers jack 2, and the upper end of 1 inner surface of bottom plate is provided with Burr 14, and bottom plate 1 is connected with each other by cross bar 5 and upright bar 6, and bottom plate 1 is designed as dies, and 1 lower plate of bottom plate Length be less than 1 upper plate of bottom plate length, facilitate the disassembly of bottom plate 1 to install, jack 2 is symmetrically set about the central axis of bottom plate 1 4 are equipped with, and jack 2 and cutting 4 coincide and connect, make bottom plate 1 be not easy to slide convenient for fixed bottom plate 1 when 2 cutting 4 of jack connects, One end of cutting 4 is connected with each other by chain 3 and cross bar 5, and the other end of cutting 4 is installed on the inside of jack 2, cross bar 5 Two side ends are both secured in upright bar 6, and the inside of upright bar 6 is equipped with telescopic rod 8, and the bottom of upright bar 6 is fixed with wheel 7, Maximum spacing between cross bar 5 is less than the length of bottom plate 1, and cross bar 5 is designed as rectangular configuration, and cross bar 5 and 14 phase of burr Mutually fitting increases frictional force between bottom plate 1 and cross bar 5, keeps bottom plate 1 more stable, electric putter 11 is installed on the interior of bearing diagonal 9 Side, and the rod end of electric putter 11 is fixed on another bearing diagonal 9, and bearing diagonal 9 is connected with each other by hinge 10 and upright bar 6, Bearing diagonal 9 is designed as " X " type structure, and bearing diagonal 9 is symmetrically arranged with 2 about the central axis of bottom plate 1, keeps scaffold whole It is more uniformly stressed, bracket 13 is installed on the outside of upright bar 6, and the junction of bracket 13 and upright bar 6 is provided with fixator 12 Frame 13 is designed as triangular structure, and the central axis about bottom plate 1 is symmetrically arranged with 4, increases the forced area of scaffold, Keep scaffold more stable.

Working principle: when facilitating the scaffold for adjusting height using this, combining connection with bearing diagonal 9 first in upright bar 6, So that scaffold is showed preliminary profile, the electric putter 11 being fixed on bearing diagonal 9 is powered, opens electric putter 11, make electric putter 11 reach the limit of extension, the distance between upright bar 6 are adjusted to maximum spacing, the fixed wheel 7 in 6 bottom of upright bar occurs relatively Movement, facilitates the movement of upright bar 6, reaches the minimum use height of scaffold at this time, bottom plate 1 is mounted on to the top of cross bar 5, and The cutting 4 being connected on cross bar 5 by chain 3 is mounted on to the inside of jack 2, to fix bottom plate 1, when people stands the bottom of at when construction When on plate 1, it is supplied to the power of bottom plate 1 vertically downward, burr 14 and the cross bar 5 of 1 inner surface of bottom plate are bonded to each other, and increase bottom plate Frictional force between 1 and cross bar 5 effectively prevents bottom plate 1 to slide, and starts electric putter 11 when construction, passes through electric putter 11 Scaffold is adjusted to suitable height, installs upper bracket 13 by movement, keeps scaffold more firm.

Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all It is included within the scope of protection of this utility model.

Claims (6)

1. a kind of facilitate the scaffold for adjusting height, including bottom plate (1), cutting (4), electric putter (11) and bracket (13), spy Sign is: the edge at the top of the bottom plate (1) offers jack (2), and the upper end of bottom plate (1) inner surface is provided with burr (14), and bottom plate (1) is connected with each other by cross bar (5) and upright bar (6), and one end of the cutting (4) passes through chain (3) and horizontal Bar (5) is connected with each other, and the other end of cutting (4) is installed on the inside of jack (2), and the two side ends of the cross bar (5) are fixed In on upright bar (6), and the inside of upright bar (6) is equipped with telescopic rod (8), and the bottom of upright bar (6) is fixed with wheel (7), institute The inside that electric putter (11) is installed on bearing diagonal (9) is stated, and the rod end of electric putter (11) is fixed on another bearing diagonal (9), and And bearing diagonal (9) is connected with each other by hinge (10) and upright bar (6), the bracket (13) is installed on the outside of upright bar (6), and props up The junction of frame (13) and upright bar (6) is provided with fixator (12).

2. a kind of scaffold for facilitating adjusting height according to claim 1, it is characterised in that: bottom plate (1) design For dies, and the length of bottom plate (1) lower plate is less than the length of bottom plate (1) upper plate.

3. it is according to claim 1 it is a kind of facilitate adjust height scaffold, it is characterised in that: the jack (2) about The central axis of bottom plate (1) is symmetrically arranged with 4, and jack (2) and cutting (4) coincide and connect.

4. a kind of scaffold for facilitating adjusting height according to claim 1, it is characterised in that: between the cross bar (5) Maximum spacing be less than the length of bottom plate (1), and cross bar (5) is designed as rectangular configuration, and cross bar (5) and burr (14) are mutual Fitting.

5. a kind of scaffold for facilitating adjusting height according to claim 1, it is characterised in that: the bearing diagonal (9) sets It is calculated as " X " type structure, and bearing diagonal (9) is symmetrically arranged with 2 about the central axis of bottom plate (1).

6. a kind of scaffold for facilitating adjusting height according to claim 1, it is characterised in that: bracket (13) design For triangular structure, and the central axis about bottom plate (1) is symmetrically arranged with 4.