CN219808676U - Aluminum alloy lifting scaffold - Google Patents

Abstract

The utility model relates to the technical field of building construction, in particular to an aluminum alloy lifting scaffold, which comprises a connecting frame main body, wherein a fixing tube is fixedly connected to the inner side of the connecting frame main body, a fastening bolt is connected to the outer side of the fixing tube through an internal thread groove, a telescopic tube is movably connected to the inner side of the fixing tube, limit holes are formed in the outer side of the telescopic tube at equal intervals, a first straight rod is fixedly connected to one side, close to the limit holes, of the outer side of the telescopic tube, a supporting rod is fixedly connected to one side, close to the first straight rod, of the outer side of the telescopic tube, an external thread groove is formed in one side, close to the supporting rod, of the outer side of the fixing tube, a second straight rod is fixedly connected to one side, close to the fastening bolt, of the telescopic tube, the limit holes, the supporting rod, the external thread groove, a connecting plate, a rotating handle, a rotating cylinder and an anti-skid groove are arranged.

Description

Aluminum alloy lifting scaffold

Technical Field

The utility model relates to the technical field of building construction, in particular to an aluminum alloy lifting scaffold.

Background

At present, in a building construction site, people often need to increase the standing height by means of a scaffold, and the existing scaffold generally comprises a frame body capable of being stacked layer by layer, and each layer of frame body comprises two side frames and a transverse plate erected between the two side frames.

After searching, in published application number CN201210129814.6, an aluminum alloy lifting scaffold is mentioned, which comprises a lifting attachment device, a protective net, a vertical rod and a scaffold plate, wherein the scaffold plate is fixed on the vertical rod, the lifting attachment device is fixed on the scaffold plate or the vertical rod, the protective net is fixedly connected with the vertical rod, and the scaffold plate or the vertical rod is made of aluminum alloy. The aluminum alloy lifting scaffold has the advantages of light weight, great reduction of lifting load, high safety, no rust, easy maintenance and high repeated use rate.

The above solution, although solving the problems set forth in the background art, still has the following drawbacks: when the height of the scaffold is adjusted, the scaffold cannot be flexibly adjusted according to requirements due to the single structure, so that the practicability is poor.

Disclosure of Invention

The utility model aims to provide an aluminum alloy lifting scaffold which aims to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides an aluminum alloy lifting scaffold, includes the link main part, the inboard fixedly connected with fixed pipe of link main part, the outside of fixed pipe is connected with fastening bolt through the internal thread groove, the inboard swing joint of fixed pipe has flexible pipe, spacing hole has been seted up to the outside equidistance of flexible pipe, the outside of flexible pipe is close to one side fixedly connected with first straight-bar of spacing hole, one side fixedly connected with bracing piece that the outside of flexible pipe is close to first straight-bar, the external thread groove has been seted up to one side that the outside of flexible pipe is close to the bracing piece, the top of bracing piece is equipped with the connecting plate, the basal plane of connecting plate is through spout swing joint slider, the one end fixed mounting of slider has put the thing board, one side fixedly connected with second straight-bar that the outside of fixed pipe is close to fastening bolt.

As a preferable scheme of the utility model, the connecting frame main body, the fixing pipe, the telescopic pipe, the connecting plate and the storage plate are all made of aluminum alloy.

As a preferable scheme of the utility model, the outer side of the fastening bolt is fixedly provided with the rotating handles, and the number of the fastening bolt and the rotating handles is four.

As a preferable scheme of the utility model, the outer side of the external thread groove is connected with a rotary cylinder through an internal thread groove.

As a preferable scheme of the utility model, the top end of the connecting plate is provided with anti-skid grooves at equal intervals.

As a preferable scheme of the utility model, the basal plane of the object placing plate is provided with a pull groove.

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

according to the utility model, the fastening bolt, the telescopic pipe, the limiting hole, the supporting rod, the external thread groove, the connecting plate, the rotating handle, the rotating cylinder and the anti-skid groove are arranged in the aluminum alloy lifting scaffold, so that the lifting height can be flexibly adjusted under the cooperation of the fastening bolt, the telescopic pipe, the limiting hole, the supporting rod, the external thread groove, the connecting plate, the rotating handle, the rotating cylinder and the anti-skid groove, the practicability is enhanced, and the popularization value is realized.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the structure of the telescopic tube and the external thread groove of the present utility model;

fig. 3 is a schematic structural view of the connecting plate of the present utility model.

In the figure: 1. a connection frame main body; 2. a fixed tube; 3. a fastening bolt; 4. a telescopic tube; 5. a limiting hole; 6. a first straight rod; 7. a support rod; 8. an external thread groove; 9. a connecting plate; 10. a slide block; 11. a storage plate; 12. a second straight rod; 13. a rotating handle; 14. a rotary cylinder; 15. an anti-skid groove; 16. and (5) pulling grooves.

Description of the embodiments

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Several embodiments of the utility model are presented. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-3, the present utility model provides a technical solution:

the utility model provides an aluminum alloy lifting scaffold, including link main part 1, the inboard fixedly connected with fixed pipe 2 of link main part 1, the outside of fixed pipe 2 is connected with fastening bolt 3 through the internal thread groove, the inboard swing joint of fixed pipe 2 has flexible pipe 4, spacing hole 5 has been seted up to the outside equidistance of flexible pipe 4, one side that the outside of flexible pipe 4 is close to spacing hole 5 fixedly connected with first straight-bar 6, one side that the outside of flexible pipe 4 is close to first straight-bar 6 fixedly connected with bracing piece 7, the external thread groove 8 has been seted up to one side that the outside of flexible pipe 4 is close to bracing piece 7, the top of bracing piece 7 is equipped with connecting plate 9, thereby place connecting plate 9 on bracing piece 7, rotatory section of thick bamboo 14, through external thread groove 8 fixed connection plate 9, pull flexible pipe 4 from top to bottom, after flexible pipe 4 adjusts required height, through rotatory 13 rotatory fastening bolt 3, make fastening bolt 3 insert the inside spacing hole 5 under the effect of internal thread groove, nimble regulation lifting height, and play the skid-proof effect through anti-skidding groove 15;

the connecting frame main body 1, the fixed pipe 2, the telescopic pipe 4, the connecting plate 9 and the storage plate 11 are made of aluminum alloy, the rotating handle 13 is fixedly arranged on the outer side of the fastening bolt 3, the number of the fastening bolt 3 and the rotating handle 13 is four, the outer side of the external thread groove 8 is connected with the rotary cylinder 14 through the internal thread groove, the top end of the connecting plate 9 is provided with the anti-slip groove 15 at equal intervals, the connecting plate 9 is placed on the supporting rod 7, the rotary cylinder 14 is used for fixing the connecting plate 9 through the external thread groove 8, the telescopic pipe 4 is pulled up and down, after the telescopic pipe 4 is adjusted to a required height, the fastening bolt 3 is rotated through the rotating handle 13, the fastening bolt 3 is inserted into the limiting hole 5 under the action of the internal thread groove, the lifting height is flexibly adjusted, the anti-slip function is achieved through the anti-slip groove 15, and the practicability is enhanced.

In this embodiment, referring to fig. 1 and 3, a base surface of a connecting plate 9 is movably connected with a sliding block 10 through a sliding groove, one end of the sliding block 10 is fixedly provided with a storage plate 11, and one side, close to a fastening bolt 3, of the outer side of a fixed pipe 2 is fixedly connected with a second straight rod 12, so that articles can be conveniently placed through the sliding block 10, the storage plate 11 and a pull groove 16;

the base surface of the object placing plate 11 is provided with a pull groove 16, so that the sliding block 10 drives the object placing plate 11 to move along the sliding groove by pulling the pull groove 16, thereby being convenient for placing objects.

The working flow of the utility model is as follows: before using, checking whether equipment appearance is damaged, after checking, placing connecting plate 9 on bracing piece 7, rotatory section of thick bamboo 14, through outer thread groove 8 fixed connection board 9, pulling flexible pipe 4 from top to bottom, after flexible pipe 4 adjusts required height, through changeing 13 rotatory fastening bolt 3, make the inside that fastening bolt 3 inserted spacing hole 5 under the effect of inner thread groove, nimble regulation elevating height to play skid-proof effect through anti-skidding groove 15, wherein, through pulling draw groove 16, slider 10 drives and puts thing board 11 and remove along the spout, the placing object article of being convenient for has strengthened the practicality, has spreading value.

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 (6)

1. The utility model provides an aluminum alloy lift scaffold, includes link main part (1), its characterized in that: the utility model discloses a connecting frame for a bicycle, including connecting frame main part (1), fixed pipe (2) is fixed to inboard fixedly connected with, fixed pipe (2) is connected with fastening bolt (3) through the internal thread groove in the outside, the inboard swing joint of fixed pipe (2) has flexible pipe (4), spacing hole (5) have been seted up to the outside equidistance of flexible pipe (4), the outside of flexible pipe (4) is close to one side fixedly connected with first straight-bar (6) of spacing hole (5), the outside of flexible pipe (4) is close to one side fixedly connected with bracing piece (7) of first straight-bar (6), the outside of flexible pipe (4) is close to one side of bracing piece (7) and has been seted up external thread groove (8), the top of bracing piece (7) is equipped with connecting plate (9), the base face of connecting plate (9) is through spout swing joint slider (10), one end fixed mounting of slider (10) has put thing board (11), the outside of fixed pipe (2) is close to one side fixedly connected with second straight-bar (12) of fastening bolt (3).

2. An aluminum alloy lifting scaffold according to claim 1, wherein: the connecting frame body (1), the fixed pipe (2), the telescopic pipe (4), the connecting plate (9) and the object placing plate (11) are all made of aluminum alloy.

3. An aluminum alloy lifting scaffold according to claim 1, wherein: the outer side of the fastening bolt (3) is fixedly provided with a rotating handle (13), and the number of the fastening bolt (3) and the rotating handle (13) is four.

4. An aluminum alloy lifting scaffold according to claim 1, wherein: the outer side of the external thread groove (8) is connected with a rotary cylinder (14) through an internal thread groove.

5. An aluminum alloy lifting scaffold according to claim 1, wherein: anti-skid grooves (15) are formed in the top end of the connecting plate (9) at equal intervals.

6. An aluminum alloy lifting scaffold according to claim 1, wherein: the basal plane of the object placing plate (11) is provided with a pull groove (16).