CN201850752U

CN201850752U - Interlocking pedal of building scaffold

Info

Publication number: CN201850752U
Application number: CN2010206207421U
Authority: CN
Inventors: 李安
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-11-23
Filing date: 2010-11-23
Publication date: 2011-06-01
Anticipated expiration: 2020-11-23

Abstract

An interlocking pedal of a building scaffold comprises a pedal component. The upper-lower side and/or the left-right side of the pedal component are provided with more than one pedal hanger, and the pedal hangers are integrated or split with the pedal component. The pedal hangers are in inverted L shapes; one side of each pedal hanger is fixedly arranged on the pedal component; and the other side of each pedal hanger is bent downwardly to form a perpendicular flange. By additionally arranging the pedal hangers on the pedal component, when in assembly, the pedal hanger of a first pedal and the pedal hanger of a second pedal are interlocked and connected integrally after being overlapped mutually. Moreover, the length or the width of the pedal component can be adjusted by increasing or decreasing the number of pedals according to actual needs, so that staff can walk or work on the scaffold conveniently. The interlocking pedal has the advantages of simple and reasonable structure, convenience in assembly and assembly, low manufacturing cost and reusability.

Description

The interlocking-type foot rest of building scaffold

Technical field

The utility model relates to the interlocking-type foot rest of a kind of building scaffold, particularly a kind of building scaffold.

Background technology

Chinese patent literature CN2683755Y discloses a kind of scaffold pedal on March 9th, 2005, it is characterized in that: at the two ends of foot rest welding round iron or polygon iron, make round iron or polygon iron give prominence to foot rest, round iron or polygon iron extension can form and collude shape or polygon-shaped, can block scaffolding steel pipe, extension one end is fixing welding, the other end is movable scalable, expansion end collude part below fixedly card-bit part is arranged, fixedly card-bit part is fixed by steady pin, and fixedly the effect of screens is to block scaffold or connect steel pipe.It is said, its solution and overcome the weak point of existing scaffold pedal, provide a kind of use both safety, saving of labor, save time, material-saving, overcome again and solved a series of safety defects that bolt and nut gets rusty and brings, the scaffold and the framework that can be widely used in departments such as building connect.But this structure processing technology is comparatively complicated, and foot rest length or width can not adjust.Therefore, be necessary to be further improved and perfect.

The utility model content

The purpose of this utility model aims to provide a kind of interlocking-type foot rest of building scaffold simple and reasonable, safe and reliable and easy to process, to overcome weak point of the prior art.

Press the interlocking-type foot rest of a kind of building scaffold of this purpose design, comprise pedal assembly, its architectural feature is that the upper and lower sides and/or the left and right sides of described pedal assembly is provided with more than one pedal hook, and this pedal hook and pedal assembly are for being wholely set or the split setting.

Described pedal hook is put upside down L shaped, and a side of pedal hook is fixedly arranged on the pedal assembly; The opposite side of pedal hook is bent to form the flange of a vertical configuration downwards.

Described pedal hook is arranged at the left and right sides of pedal assembly respectively, and the top side location of pedal hook offers the spliced eye that can hold flange; The end face of pedal hook is mutually concordant with the upper surface of pedal assembly, or a little less than the upper surface of pedal assembly.

Described pedal assembly comprises first pedal and second pedal, the pedal hook of first pedal is overlapped with the pedal hook of second pedal, and the flange on first pedal inserts in the spliced eye on second pedal and connects as one, and perhaps the flange on second pedal inserts in the spliced eye on first pedal and connects as one.

Described pedal assembly and pedal hook are the split setting, and are welded to each other fixing; The top of pedal assembly offers the anti-skidding through hole that height rises and falls, and this anti-skidding through hole is the upper surface punch forming at pedal assembly.

Set up pedal hook on the pedal assembly that the utility model passes through, during assembling, with the pedal hook and the pedal hook of second pedal of first pedal overlapped after, form interlocking and connect as one; And can be according to actual needs, by increasing or delete the quantity of pedal, realize regulating the length or the width of pedal assembly, make things convenient for the staff on scaffold, to walk or work; The characteristics that it has simple and reasonable, easy accessibility, low cost of manufacture and can reuse.

Description of drawings

Fig. 1 is the decomposition texture schematic diagram of an embodiment of the present utility model.

Fig. 2 is the main TV structure schematic diagram after pedal assembly and the assembling of pedal hook.

Fig. 3 is along the sectional structure schematic diagram of A-A direction among Fig. 2.

Fig. 4 is for being the right TV structure schematic diagram of Fig. 2.

Fig. 5 is the sectional structure schematic diagram of pedal hook.

Fig. 6 is the perspective view after first pedal and the assembling of second pedal.

Fig. 7 is the main TV structure schematic diagram of Fig. 6.

Fig. 8 is the plan structure schematic diagram of Fig. 7.

Among the figure: 1 is pedal assembly, and 2 are the pedal hook, and 2.1 is flange, and 2.2 is spliced eye, and 3 is first pedal, and 4 is second pedal, and 5 is anti-skidding through hole.

The specific embodiment

Below in conjunction with drawings and Examples the utility model is further described.

First embodiment

Referring to Fig. 1-Fig. 8, the interlocking-type foot rest of this building scaffold comprises pedal assembly 1, the left and right sides of pedal assembly 1 is provided with pedal hook 2, this pedal hook 2 is the split setting with pedal assembly 1, and is connected and fixed by the processing method of welding mutually, and the number of pedal hook is two.The top of pedal assembly 1 offers the anti-skidding through hole 5 that height rises and falls, and sees Fig. 1, and this anti-skidding through hole 5 is the upper surface punch forming at pedal assembly 1, and its purpose is: improve the intensity of pedal, thereby increase safety, and play draining and anti-skidding effect.

Pedal assembly 1 comprises that first pedal 3 and second pedal, 4, the first pedals 3 and second pedal 4 connect as one by pedal hook 2 mutually, see Fig. 6.Pedal hook 2 is put upside down L shaped, and a side of pedal hook 2 is fixedly arranged on the pedal assembly 1, and the opposite side of pedal hook 2 is bent to form the flange 2.1 of a vertical configuration downwards, sees Fig. 5.

The end face of pedal hook 2 is mutually concordant with the upper surface of pedal assembly 1, and the top side location of pedal hook 2 offers the spliced eye 2.2 that can hold flange 2.1.During assembling, with the pedal of first pedal 3 hook and the pedal hook of second pedal 4 overlapped after, in the spliced eye 2.2 that flange 2.1 on first pedal 3 inserts on second pedal 4, need not can form interlocking this moment by other instrument, first pedal 3 and second pedal 4 are fastened mutually, so just be not easy to separate, improve safety factor simultaneously, and can be according to actual needs, by increasing or delete the quantity of pedal, realize regulating the length or the width of pedal assembly 1, make things convenient for the staff on scaffold, to walk or work.

Second embodiment

The end face of pedal hook 2 is a little less than the upper surface of pedal assembly 1, after the pedal hook of first pedal 3 and the pedal hook of second pedal 4 are overlapped, in the spliced eye 2.2 that the flange 2.1 on second pedal 4 inserts on first pedal 3.

Other does not state part with first embodiment.

Claims

1. the interlocking-type foot rest of a building scaffold comprises pedal assembly (1), it is characterized in that the upper and lower sides of described pedal assembly and/or left and right sides are provided with more than one pedal hook (2), and this pedal hook and pedal assembly are for being wholely set or the split setting.

2. according to the interlocking-type foot rest of the described building scaffold of claim 1, it is characterized in that described pedal hook (2) is put upside down L shaped, a side of pedal hook is fixedly arranged on the pedal assembly; The opposite side of pedal hook is bent to form the flange (2.1) of a vertical configuration downwards.

3. according to the interlocking-type foot rest of claim 1 or 2 described building scaffolds, it is characterized in that described pedal hook (2) is arranged at the left and right sides of pedal assembly (1) respectively, the top side location of pedal hook offers the spliced eye (2.2) that can hold flange (2.1); The end face of pedal hook is mutually concordant with the upper surface of pedal assembly (1), or a little less than the upper surface of pedal assembly.

4. according to the interlocking-type foot rest of the described building scaffold of claim 3, it is characterized in that described pedal assembly (1) comprises first pedal (3) and second pedal (4), the pedal hook (2) of first pedal is overlapped with the pedal hook of second pedal, and the flange on first pedal (2.1) inserts in the spliced eye (2.2) on second pedal and connects as one, and perhaps the flange on second pedal inserts in the spliced eye on first pedal and connects as one.

5. according to the interlocking-type foot rest of the described building scaffold of claim 4, it is characterized in that described pedal assembly (1) and pedal hook (2) are the split setting, and be welded to each other fixing; The top of pedal assembly offers the anti-skidding through hole (5) that height rises and falls, and this anti-skidding through hole is the upper surface punch forming at pedal assembly.