CN203547100U

CN203547100U - Temporary operation platform

Info

Publication number: CN203547100U
Application number: CN201320420139.2U
Authority: CN
Inventors: 王喜军
Original assignee: ZHONGJI LIANHE INDUSTRY TECHNOLOGY (BEIJING)CO Ltd
Current assignee: Ficont Industry Beijing Co Ltd
Priority date: 2013-07-16
Filing date: 2013-07-16
Publication date: 2014-04-16
Anticipated expiration: 2023-07-16

Abstract

The utility model discloses a temporary operation platform which is used for the overhauling of a boiler of a power plant. The temporary operation platform consists of a paving plate bracket, inclined rods and a paving plate. The temporary operation platform is characterized in that the temporary operation platform adopts the combining type, and the cross area of combined components is smaller; the detachment and transportation are easy, and the installation and use are convenient; the angle of a support leg, in contact with the support surface, of the paving plate bracket can be automatically adjusted.

Description

A kind of one-shot job platform

Technical field

The utility model is a kind of interim job platform, for overhauling in boiler of power plant.

Background technology

At present, middle part, this field is divided into and does not build one-shot job platform both at home and abroad, directly uses hanging basket to carry out upkeep operation, and its hanging basket is difficult for assembling after entering boiler internal, and cannot stablize stop while not using.Separately have part for the wooden structure one-shot job platform that is main body, its processing cost is high and be difficult for producing.The utility model is research and design will overcome these drawbacks.

Summary of the invention

The technical problems to be solved in the utility model is: when maintenance boiler of power plant inner space, the entrance of boiler is very little, and job platform is difficult for entering; Boiler internal has part to be supported for inclined plane, and job platform is difficult for building and removing; The boiler inclined support surface angle of slope in each producer, each period is different, and the Floor plate support of job platform does not have versatility.

For addressing the above problem, the utility model provides knockdown one-shot job platform, the part cross section that forms platform is long-pending little, can enter boiler internal from the less entrance of boiler diameter, Floor plate support and diagonal member are easily built, bed board two ends directly hang on Floor plate support with hook, are easy to lay and remove.

Further, forming in the Floor plate support of platform leg angle can automatic adjustment,

Further, one-shot job land lengths can be according to actual needs, and the quantity by Floor plate support regulates.

Accompanying drawing explanation

Fig. 1 is one-shot job platform service condition simplified schematic diagram in boiler;

Fig. 2 is the use sketch of diagonal member in one-shot job platform;

Fig. 3 is bed board sketch in one-shot job platform;

Fig. 4 is Floor plate support sketch in one-shot job platform;

Fig. 5 is one-shot job platform leg dimension sketch;

In figure: 1-supports skew wall, 2-bed board, 3-Floor plate support, 4-diagonal member, 5-hook, 6-bed board weld holder, 7-diamond plate, 8-leg, 9-support welding frame, 10-high strength connector.

The specific embodiment

Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is described in further detail; Following examples are used for illustrating the utility model, but are not used for limiting scope of the present utility model.

As depicted in figs. 1 and 2, be a kind of form of the present utility model.One-shot job platform is comprised of Floor plate support 3, diagonal member 4 and bed board 2.Fixing with diagonal member 4 between every two Floor plate supports 3, guarantee that two Floor plate support spacings do not change and do not occur partially to fall, bed board 2 rides on two cover Floor plate supports 3 by linking up with 5.

In the utility model, the transversal diameter of all component is all less than 0.5m, can be through reserved manhole appendix on boiler.When building one-shot job platform, the adjustable quantity by bed board 2 is adjusted the length of temporary platform, makes upkeep operation personnel can arrive all places that need maintenance; On leg 8, have skid prevention rubber sheet, energy contact with support skew wall 1 fully, increases friction factor, makes temporary platform that firm, safety are installed.

Bed board 2 single-pieces by linking up with 5, bed board weld holder 6 and diamond plate 7 form, wherein bed board weld holder 6 is welded, and is easy to processing and fabricating, diamond plate 7 has enough thickness, can guarantee working strength, use face when its patterned surface is work, has increased the friction factor of staff and platform list.Hook 5 is casting directly, has saved cost.Between two Floor plate supports, lay 2 above bed boards, Floor plate support energy two covers or many covers are used in combination, and make to be combined into required temporary platform size.

Floor plate support 3 is comprised of support welding frame 9 and leg 8, and support welding frame 9 two ends are porose, by high strength connector 10, is connected with leg 8, and leg 8 can rotate around high strength connector 10, thus automatic adjustment angle.

Claims

1. an one-shot job platform, is characterized in that, platform is fabricated structure, all part cross section diameters of structure are less than 0.5 meter, can be by the arrival operating position, hole of 0.5 meter of diameter, after having assembled, between leg and support welding frame, adopt high strength connector to be connected, can rotate.

2. one-shot job platform according to claim 1, is characterized in that, lays 2 above bed boards between two Floor plate supports, and Floor plate support energy two covers or many covers are used in combination.