CN214785883U

CN214785883U - Passage structure for scaffold

Info

Publication number: CN214785883U
Application number: CN202120106482.4U
Authority: CN
Inventors: 詹彪; 都昌杰; 钱辉; 王金明; 金涛
Original assignee: Anhui Zulin New Materials Co ltd
Current assignee: Anhui Zulin New Materials Co ltd
Priority date: 2021-01-14
Filing date: 2021-01-14
Publication date: 2021-11-19
Anticipated expiration: 2031-01-14

Abstract

The utility model discloses a access structure that scaffold was used, including springboard roof beam, panel, first couple and cat ladder, fixed surface panel on the springboard roof beam, the panel includes fixed panel and activity panel, fixed panel fixes the one end at springboard roof beam upper surface, the other end at springboard roof beam upper surface can be fixed to the activity panel pivoted, the both ends of springboard roof beam are fixed with and are used for hanging the first couple of putting on scaffold, and the springboard roof beam bottom surface that is close to activity panel one end is fixed with can the pivoted cat ladder. The utility model has the advantages that the movable panel can be opened by the channel structure, the staff on the steel springboard of the upper and lower layers can climb through the ladder, and the climbing from the scaffold is not needed, thereby greatly reducing the potential safety hazard of the staff on the steel springboard for the up-and-down operation, and when the movable panel is in a closed state, the staff on the steel springboard of the upper layer is not influenced; and the channel structure is simple to disassemble and assemble, convenient to manage and capable of reducing construction cost.

Description

Passage structure for scaffold

Technical Field

The utility model relates to a construction scaffold technical field specifically is a access structure that scaffold frame was used.

Background

With the standardization and standardization of building structures, the requirements for building construction are also higher and higher. In recent years, the overall construction quality of the building industry is generally improved, the engineering safety becomes the focus of social attention, and the national safety awareness is continuously improved.

The scaffold frame is in order to guarantee that each work progress goes on smoothly and the work platform of setting up, the scaffold frame sets up the completion back, still need lay the gangboard in order to provide the platform of a work for constructor, under general conditions, steel gangboard can all be chooseed for use in the construction, current steel gangboard, generally directly put or hang through the couple and put on two adjacent scaffold frame horizontal poles, the steel gangboard full-spread back, personnel do not have the passageway from top to bottom between the upper and lower floor steel gangboard, the personnel need open the monoblock steel gangboard of upper strata or lower floor earlier when from top to bottom, climb the operation on realizing the different height steel gangboard from the scaffold frame, there is great potential safety hazard.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that will solve lies in how to reduce the potential safety hazard of operation from top to bottom of steel springboard.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model provides a access structure that scaffold frame was used, includes springboard roof beam, panel, first couple and cat ladder, springboard roof beam upper surface is fixed the panel, the panel includes fixed panel and activity panel, fixed panel fixes the one end at springboard roof beam upper surface, the other end at springboard roof beam upper surface can the pivoted be fixed to the activity panel.

The two ends of the springboard beam are fixedly provided with first hooks used for being hung on a scaffold, and the bottom surface of the springboard beam close to one end of the movable panel is fixedly provided with a ladder stand capable of rotating.

The steel springboard of one deck is hung through first couple and is established on the scaffold frame to make the bottom of cat ladder fix on the steel springboard of one deck down, open movable panel, the staff on the steel springboard of upper and lower floor can scramble through the cat ladder, need not scramble from the scaffold frame, greatly reduced the potential safety hazard of staff's operation from top to bottom on the steel springboard, and when climbing from top to bottom not, movable panel is the closed condition, does not influence personnel's operation on the steel springboard of upper strata, and in addition, this access structure dismouting is all simple, and the management of being convenient for reduces construction cost.

Preferably, the springboard beam is a frame beam structure consisting of two cross beams and a plurality of longitudinal beams.

Preferably, the first hook is welded and fixed on the cross beam.

Preferably, one side of the movable panel is rotatably fixed on the cross beam through a movable hinge.

Preferably, a hand-held hole is formed in one end, far away from the movable hinge, of the movable panel, so that the movable panel can be opened and closed conveniently.

Preferably, all be provided with the anticreep bolt on the crossbeam at springboard roof beam both ends, promote anticreep bolt to scaffold frame horizontal pole bottom, prevent that this access structure is not hard up on the scaffold frame and drops.

Preferably, a rotating shaft is fixed on the springboard beam close to one side of the movable panel, and a second hook hung on the rotating shaft is fixed at the top of the crawling ladder.

Preferably, the ladder stand comprises a ladder stand main beam and steps, and the steps are fixed on the ladder stand main beam in parallel at intervals.

Preferably, the fixed panel bottom surface is provided with the flying piece, the cat ladder girder is kept away from one of the springboard roof beam and is served and set up the suspension bolt that can hang and establish on the flying piece, and accessible second couple rotates in the axis of rotation, rotates the cat ladder to being close to springboard roof beam face department, then hangs the suspension bolt and establishes on the flying piece for the cat ladder level is hung and is established on the springboard roof beam, does not influence personnel's operation on the lower floor's steel springboard, and simultaneously, still makes things convenient for the storage of steel springboard, reduces occuping of space.

Preferably, the hanging piece is in an L shape, a horizontal section of the hanging piece is fixed on the bottom surface of the fixed panel, a vertical section of the hanging piece is arranged towards a direction far away from the fixed panel, and a groove for hanging the hanging bolt is formed in the vertical section of the hanging piece.

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

1. the steel springboard of one deck is hung through first couple and is established on the scaffold frame to make the bottom of cat ladder fix on the steel springboard of one deck down, open movable panel, the staff on the steel springboard of upper and lower floor can scramble through the cat ladder, need not scramble from the scaffold frame, greatly reduced the potential safety hazard of staff's operation from top to bottom on the steel springboard, and when climbing from top to bottom not, movable panel is the closed condition, does not influence personnel's operation on the steel springboard of upper strata, and in addition, this access structure dismouting is all simple, and the management of being convenient for reduces construction cost.

2. By arranging the hand-held hole, the movable panel is convenient to open and close.

3. Through the setting of anticreep bolt, promote anticreep bolt to scaffold frame horizontal pole bottom, prevent that this access structure is not hard up on the scaffold frame and drops.

4. Accessible second couple rotates in the axis of rotation, rotates the cat ladder to being close to springboard bottom of the beam face department, then hangs and establishes on the flying piece with suspension bolt for cat ladder level is hung and is established on the springboard roof beam, does not influence personnel's operation on the lower floor's steel springboard, simultaneously, still makes things convenient for the storage of steel springboard, reduces occuping of space.

Drawings

Fig. 1 is a schematic structural view of a channel structure for a scaffold according to an embodiment of the present invention;

fig. 2 is another schematic structural diagram of the embodiment of the present invention;

fig. 3 is a schematic structural diagram of a suspension member according to an embodiment of the present invention.

Detailed Description

In order to facilitate the understanding of the technical solutions of the present invention by those skilled in the art, the technical solutions of the present invention will now be further described with reference to the drawings attached to the specification.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; the connection can be mechanical connection, electrical connection or communication; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In this application, unless explicitly stated or limited otherwise, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1 and 2, the present embodiment discloses a channel structure for a scaffold, which includes a springboard beam 1, a panel 2, a first hook 3 and a ladder 4, wherein the panel 2 is fixed on the upper surface of the springboard beam 1, the panel 2 includes a fixed panel 21 and a movable panel 22, the fixed panel 21 is fixed at one end of the upper surface of the springboard beam 1, and the movable panel 22 can be rotatably fixed at the other end of the upper surface of the springboard beam 1.

The two ends of the springboard beam 1 are fixed with first hooks 3 used for being hung on a scaffold, and the bottom surface of the springboard beam 1 close to one end of the movable panel 22 is fixed with a ladder stand 3 capable of rotating.

Specifically, hang the steel springboard of upper story through first couple 3 and establish on the scaffold frame to make cat ladder 4's bottom fix on the steel springboard of lower story, open movable panel 22, the staff on the steel springboard of upper story and lower story can scramble through cat ladder 4, need not scramble from the scaffold frame, greatly reduced the potential safety hazard of staff's operation from top to bottom on the steel springboard, and when not needing to scramble from top to bottom, movable panel 22 is the closure state, does not influence the staff operation on the steel springboard of upper story, and in addition, this access structure dismouting is all simple, and the management of being convenient for reduces construction cost.

The springboard beam 1 is of a frame beam structure consisting of two cross beams 11 and a plurality of longitudinal beams 12, the first hook 3 is welded and fixed on the cross beams 11, one side of the movable panel 22 can be rotationally fixed on one of the cross beams 11 through a movable hinge (not marked in the figure), and one end of the movable panel 22, which is far away from the movable hinge, is provided with a hand-held hole 221, so that the movable panel 22 can be conveniently opened and closed.

Further, all be provided with anticreep bolt 5 on the crossbeam 11 at 1 both ends of springboard roof beam, promote anticreep bolt 5 to scaffold frame horizontal pole bottom, prevent that this access structure is not hard up to drop on the scaffold frame.

The end parts of the two cross beams 11 on the springboard beam close to one side of the movable panel 22 are fixed with rotating shafts 6, and the top of the ladder stand 4 is fixed with a second hook 7 hung on the rotating shafts 6, so that the ladder stand 4 can rotate around the rotating shafts 6.

The crawling ladder 4 comprises crawling ladder main beams 41 and steps 42, the steps 42 are fixed on the crawling ladder main beams 41 which are arranged in parallel at intervals, a hanging piece 8 is arranged on the bottom surface of the fixing panel 21, and a hanging bolt 9 which can be hung on the hanging piece 8 is arranged at one end, far away from the springboard beam 1, of the crawling ladder main beam 41.

Referring to fig. 3, specifically, the hanging part 8 is in an L shape, a horizontal section of the hanging part 8 is welded and fixed to the bottom surface of the fixing panel 11, a vertical section of the hanging part 8 is arranged in a direction away from the fixing panel 11, a groove 81 for hanging the hanging bolt 9 is formed in the vertical section of the hanging part 8, when up-and-down operation is not needed, the second hook 7 can rotate on the rotating shaft 6 to rotate the ladder stand 4 to a position close to the bottom surface of the jump board beam 1, then the hanging bolt 9 is hung on the groove 81, so that the ladder stand 4 is horizontally hung on the jump board beam 1, personnel operation on the lower-layer steel jump board is not affected, meanwhile, storage of the steel jump board is facilitated, and space occupation is reduced.

The working principle of the embodiment is as follows: the steel springboard of the upper floor is hung on the scaffold through the first hook 3, the ladder stand 4 is rotated, the bottom of the ladder stand 4 is fixed on the steel springboard of the lower floor, the movable panel 22 is opened through the portable hole 221, workers on the steel springboard of the upper floor and the lower floor can climb through the ladder stand 4, climbing from the scaffold is not needed, and the potential safety hazard of up-and-down operation of the workers on the steel springboard is greatly reduced.

In addition, when not needing climbing from top to bottom, activity panel 22 is the closed condition, does not influence the personnel operation on the upper steel springboard, and simultaneously, accessible second couple 7 rotates in axis of rotation 6, rotates cat ladder 4 to being close to springboard roof beam 1 bottom surface department, then hangs and establishes on recess 81 with suspension bolt 9 for cat ladder 4 level is hung and is established on springboard roof beam 1, does not influence the personnel operation on the lower steel springboard, simultaneously, still makes things convenient for the storage of steel springboard, reduces the occupation in space.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

The above embodiments only show the embodiments of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and for those skilled in the art, a plurality of modifications and improvements can be made without departing from the concept of the present invention, and these modifications and improvements all belong to the protection scope of the present invention.

Claims

1. A channel structure for scaffolding, characterized in that: the climbing ladder comprises a springboard beam, a panel, a first hook and a climbing ladder, wherein the panel is fixed on the upper surface of the springboard beam and comprises a fixed panel and a movable panel, the fixed panel is fixed at one end of the upper surface of the springboard beam, and the movable panel can be rotatably fixed at the other end of the upper surface of the springboard beam;

2. A walkway construction for scaffolding according to claim 1, in which: the springboard beam is a frame beam structure consisting of two cross beams and a plurality of longitudinal beams.

3. A walkway construction for scaffolding according to claim 2, in which: the first hook is welded and fixed on the cross beam.

4. A walkway construction for scaffolding according to claim 2, in which: one side of the movable panel can be rotationally fixed on the cross beam through a movable hinge.

5. A walkway construction for scaffolding according to claim 4, in which: and one end of the movable panel, which is far away from the movable hinge, is provided with a hand-held hole.

6. A walkway construction for scaffolding according to claim 2, in which: anti-falling bolts are arranged on the cross beams at the two ends of the springboard beam.

7. A walkway construction for scaffolding according to claim 1, in which: a rotating shaft is fixed on the springboard beam close to one side of the movable panel, and a second hook hung on the rotating shaft is fixed at the top of the ladder stand.

8. A walkway construction for scaffolding according to claim 1, in which: the ladder stand comprises a ladder stand main beam and steps, and the steps are fixed on the ladder stand main beam in parallel at intervals.

9. A walkway construction for scaffolding according to claim 8, in which: the bottom surface of the fixed panel is provided with a suspension part, and one end of the ladder stand girder, which is far away from the springboard girder, is provided with a suspension bolt which can be hung on the suspension part.

10. A walkway construction for scaffolding according to claim 9, in which: the suspension part is L-shaped, the horizontal section of the suspension part is fixed on the bottom surface of the fixed panel, the vertical section of the suspension part is arranged towards the direction far away from the fixed panel, and the vertical section of the suspension part is provided with a groove for suspending the suspension bolt.