CN214246572U

CN214246572U - Simple and easy safe scalable promotion formula steel frame of climbing temporarily

Info

Publication number: CN214246572U
Application number: CN202022945541.5U
Authority: CN
Inventors: 陈祖博; 陈辉安; 蔡合阳
Original assignee: CSCEC Strait Construction and Development Co Ltd
Current assignee: CSCEC Strait Construction and Development Co Ltd
Priority date: 2020-12-07
Filing date: 2020-12-07
Publication date: 2021-09-21
Anticipated expiration: 2030-12-07

Abstract

The utility model discloses a simple safe telescopic lifting type temporary steel climbing frame in the technical field of steel climbing frames, which comprises a frame base, wherein the left and right ends of the frame base are movably spliced with telescopic pipes for fixing a steel climbing ladder, a ladder section structure is obliquely arranged above the frame base, the upper and lower ends of the ladder section structure are respectively and horizontally provided with an upper steel plate and a lower steel plate, and the ladder section structure is provided with a protective guard rod component, can quickly lift the steel stair, compared with the common method of building the channel stair layer by layer from the outer frame of the lighting well, the steel stair has simple lifting operation, safety and reliability, high speed and convenient construction, can be lifted at any time, and can also transfer to other building sites and continue to use after the engineering, construction cost all reduces a lot of invisibly.

Description

Simple and easy safe scalable promotion formula steel frame of climbing temporarily

Technical Field

The utility model relates to a steel climbs frame technical field, specifically is a simple and easy safe scalable lift type interim steel climbs frame.

Background

Along with assembled industrial production popularization, the new-built building site all has the assembly rate requirement, and prefabricated assembled stair also is main component, because the installation is lagged behind the preface prefabricated assembled stair of process, how effectively accomplish this stair interim passageway and safety protection, cost control application can promote convenient passageway stair are especially important.

Based on this, the utility model designs a simple and easy safe scalable promotion formula interim steel climbs frame to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a simple and easy safe scalable promotion formula steel frame of climbing temporarily to solve above-mentioned technical problem.

In order to realize the purpose, the utility model provides the following technical scheme: the utility model provides a simple and easy interim steel of scalable promotion formula climbs frame safely, includes the frame base, the mobile grafting in both ends is provided with the flexible pipe that is used for fixed steel cat ladder about the frame base, the top slope of frame base is provided with the bench structure, other level is equallyd divide at the upper and lower both ends of bench structure and is provided with the steel sheet of spending and the steel sheet of spending down, the bench is structural to be provided with the rail guard bar pole subassembly.

Preferably, the left end and the right end of the frame base and the telescopic pipe are provided with positioning pin holes, and the frame base is connected with pin keys which are used for being inserted into the positioning pin holes to realize positioning and fixing through chain ropes.

Preferably, the ladder section structure includes two sets of parallel arrangement's channel-section steel, and two sets of the interval is fixed between the channel-section steel and is provided with a plurality of cat ladder footboards.

Preferably, a plurality of support columns are fixedly arranged between the bottom of the ladder section structure and the frame base.

Preferably, the guard rail assembly comprises guard side rails arranged on two sides of the ladder section structure and guard vertical rails arranged on the end sides of the lower pattern steel plates.

Preferably, two sides of the ladder section structure are stacked into two anti-shaking screws in a screwed connection mode, and the thread ends of the two anti-shaking screws face outwards in a back mode.

Compared with the prior art, utility model's beneficial effect does:

the utility model discloses the interim steel of promotion formula is climbed the frame and is passed through scalable leg, can promote this steel stair fast, the utility model discloses more general way sets up passageway stair from the lighting well outrigger successive layer and compares, and this steel stair promotes easy operation, and safe and reliable is fast, and it is convenient to be under construction, can promote at any time and can promote, can also allocate other building sites of turnover after the engineering finishes and continue to use moreover, and construction cost reduces a lot in all intangible.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the description below are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive work.

FIG. 1 is a schematic view of the overall front view structure of the present invention;

FIG. 2 is a schematic view of the overall top view structure of the present invention;

fig. 3 is a schematic view of the overall side view structure of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

the method comprises the following steps of 1-a frame base, 2-telescopic pipe sections, 3-a ladder section structure, 31-channel steel, 32-ladder climbing pedals, 4-a flower-on steel plate, 5-a flower-off steel plate, 6-a protective fence rod assembly, 61-a protective side fence, 62-a protective vertical fence, 7-a positioning pin hole, 8-a chain rope, 9-a pin key, 10-a support column and 11-an anti-shaking screw.

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. All other embodiments obtained by a person skilled in the art without any inventive work based on the embodiments of the present invention belong to the protection scope of the present invention.

Referring to fig. 1-2, the utility model provides a technical solution: the utility model provides a simple and easy interim steel of scalable lift formula of safety climbs frame, including frame base 1, but frame base 1 controls both ends mobile grafting and is provided with the flexible pipe 2 that is used for fixed steel cat ladder, locating pin hole 7 has all been seted up on both ends and the flexible pipe 2 about frame base 1, be connected with through chain 8 on the frame base 1 and be used for inserting locating pin hole 7 and realize fixing a position pin key 9, the top slope of frame base 1 is provided with bench structure 3, it is provided with a plurality of support columns 10 to fix between bench structure 3's bottom and the frame base 1, bench structure 3 includes channel-section steel 31 that two sets of parallel arrangement, the fixed a plurality of cat ladder footboards 32 that are provided with in interval between two sets of channel-section steel 31, other level is provided with up colored steel sheet 4 and lower colored steel sheet 5 at upper and lower both ends of bench structure 3 are equallyd divide, be provided with protection railing subassembly 6 on bench structure 3, protection railing subassembly 6 is including the protection side railing 61 that is provided with 3 both sides and set up in lower colored steel sheet 5 ends The protection of side is erected fence 62, and the both sides of bench structure 3 are piled up the spiro union and are had two anti-rocking screw rods 11, and the screw thread end of two anti-rocking screw rods 11 is outwards dorsad.

Working principle embodiment:

when the lifting type temporary steel climbing frame is used, the lifting device is controlled to lift the steel climbing frame to the height of a floor where a ladder stand is required to be built, the telescopic pipes 2 at the left end and the right end of the frame base 1 are pulled and extended out and are buckled or inserted into the side walls of the lighting wells or the outer climbing frame channels at the two sides, pin keys 9 are inserted into correspondingly superposed positioning pin holes 7 on the frame base 1 and the telescopic pipes 2 for fixing, lower workers or materials can pass through the lower steel plate 5, the ladder section structure 3 and the upper steel plate 4 to the upper layer to realize the carrying effect of the ladder stand, the ladder section structure 3 is provided with the protective railing assembly 6, the protective railing assembly 6 comprises protective side rails 61 arranged at the two sides of the ladder section structure 3 and protective vertical rails 62 arranged at the end side of the lower steel plate 5, and can play an effective safety protection role on three sides of the ladder stand, in order to prevent the ladder from shaking due to the existence of gaps at two sides of the ladder in a lighting well or an outer climbing frame channel, two anti-shaking screw rods 11 are stacked at two sides of a ladder section structure 3 in a screwed connection mode, the thread ends of the two anti-shaking screw rods 11 face outwards in a back mode, after the ladder is installed, the two anti-shaking screw rods 11 are ejected out to the two sides of the ladder section structure 3 in a spiral mode respectively to abut against the wall surface of the lighting well or the outer climbing frame channel in an ejection mode, the climbing frame can be effectively prevented from shaking, the stability of the climbing frame is guaranteed, when a lifting floor or a descending floor needs to be disassembled, the anti-shaking screw rods 11 and the telescopic pipes 2 retract respectively in an order mode, lifting equipment can be reused, the climbing frame can be lifted and moved and fixed again, and therefore simple and fast loading and unloading are achieved, and the ladder can be used in a turnover mode without engineering projects.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as a fixed connection, a detachable connection, or an integral part; the connection can be mechanical connection or electric welding connection; the term "connected" may refer to a direct connection, an indirect connection through an intermediate, a connection between two elements or an interaction relationship between two elements, and unless otherwise specifically defined, the term should be understood as having a specific meaning in the present application by those skilled in the art.

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 frame is climbed to interim steel of simple and easy safe scalable promotion formula which characterized in that: including frame base (1), the mobile grafting in both ends is provided with flexible pipe (2) that are used for fixed steel cat ladder about frame base (1), the top slope of frame base (1) is provided with bench structure (3), the upper and lower both ends of bench structure (3) are equallyd divide and are do not the level and be provided with colored steel sheet (4) and lower colored steel sheet (5), be provided with rail guard bar pole subassembly (6) on bench structure (3).

2. The simple safe telescopic lifting type temporary steel climbing frame as claimed in claim 1, wherein: all seted up locating pin hole (7) on both ends and flexible pipe (2) about frame base (1), be connected with through chain rope (8) on frame base (1) and be used for inserting locating pin hole (7) realize location fixed pin key (9).

3. The simple safe telescopic lifting type temporary steel climbing frame as claimed in claim 1, wherein: the ladder section structure (3) comprises two groups of parallel channel steel (31), and a plurality of ladder stand pedals (32) are fixedly arranged between the two groups of channel steel (31) at intervals.

4. The simple safe telescopic lifting type temporary steel climbing frame as claimed in claim 1, wherein: a plurality of supporting columns (10) are fixedly arranged between the bottom of the ladder section structure (3) and the frame base (1).

5. The simple safe telescopic lifting type temporary steel climbing frame as claimed in claim 1, wherein: the guard rail rod assembly (6) comprises guard side rails (61) arranged on two sides of the ladder section structure (3) and guard vertical rails (62) arranged on the end sides of the lower pattern steel plates (5).

6. The simple safe telescopic lifting type temporary steel climbing frame as claimed in claim 1, wherein: two sides of the ladder section structure (3) are stacked into a screw joint with two anti-shaking screw rods (11), and the thread ends of the anti-shaking screw rods (11) face outwards in a back-to-back mode.