CN217897206U

CN217897206U - Building narrow passage wall-leaning scaffold

Info

Publication number: CN217897206U
Application number: CN202221542701.4U
Authority: CN
Inventors: 王一能; 杨俊乐; 金明; 钱佳凤; 王慧婉
Original assignee: Shanghai Nengli Industrial Co ltd
Current assignee: Shanghai Nengli Industrial Co ltd
Priority date: 2022-06-20
Filing date: 2022-06-20
Publication date: 2022-11-25
Anticipated expiration: 2032-06-20

Abstract

The utility model discloses a building narrow passageway leans on wall scaffold frame relates to scaffold technical field, including two sets of pillars and footboard, every group all connect a spliced pole between the pillar, and lie in between every group pillar all to be connected with many and another group's pillar complex frame post above the spliced pole, every group the spout has all been seted up to one side that the pillar is close to another group pillar, and all sliding connection has a set of slider in every spout, and per two is relative all rotate between the slider on the pillar and connect the bracing piece that a set of intercrossing rotated the connection. The utility model discloses a spout is all seted up towards the one side of another group pillar at every group pillar, all sliding connection a set of slide in every spout, and the slider on per two relative pillars all rotates and connects a set of alternately pivoted bracing piece, when needing to change scaffold frame length, only needs to control the distance between two sets of pillars, again with the footboard of suitable length through the couple take on the frame post of needs height can, convenient to use.

Description

Building narrow passage wall-leaning scaffold

Technical Field

The utility model relates to a scaffold frame field specifically is a building narrow passageway leans on wall scaffold frame.

Background

The scaffold is a working platform which is erected for ensuring that each construction process is smoothly carried out. The scaffold is divided into an outer scaffold and an inner scaffold according to the erection position; the scaffold is divided into a vertical rod type scaffold, a bridge type scaffold, a door type scaffold, a suspension type scaffold, a hanging type scaffold and a cantilever type scaffold according to the structural form.

The existing scaffold used for narrow positions such as narrow lanes is generally formed by welding steel pipes into a scaffold body and then placing wood plates on the scaffold body for combination.

However, the scaffold made of welded steel pipes is inconvenient to adjust according to the needs and is inconvenient to move up and down.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem that the existing scaffold for narrow positions such as narrow lanes is not convenient to adjust as required and is not convenient to move up and down, the wall-leaning scaffold for the narrow passage of the building is provided.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a building narrow passageway leans on wall scaffold frame, includes two sets of pillars and footboard, every group all connect a spliced pole between the pillar, and lie in between every group pillar all be connected with many and another group pillar complex frame post above the spliced pole, every group the spout has all been seted up to one side that the pillar is close to another group pillar, and all sliding connection has a set of slider in every spout, and per two is relative all rotate between the slider on the pillar and connect a set of intercrossing rotation connection's bracing piece, the footboard both ends all are provided with a set of and frame post complex couple, every all rotate on the spliced pole and be connected with a set of dwang, and sliding connection has solid fixed ring on the dwang, dwang one end is rotated and is connected with the connecting rod, and the every group connecting rod other end all rotates and is connected with the extension ladder, the extension ladder top all rotates and is connected with frame post complex couple.

By adopting the technical scheme, the connecting column and the frame column can be connected between every group of pillars, the sliding block and the sliding groove are matched to limit the rotation of the supporting rod, the supporting rod can be connected with two groups of pillars, the hooks at the two ends of the pedal can facilitate the fixation of the pedal, and the fixed ring can fix the rotating rod and the connecting rod to be matched to hook to support the telescopic ladder.

In a preferred embodiment of the present invention, one end of the hook is rotatably connected with a fixing hook, and the frame post is provided with a fixing hole matched with the fixing hook.

Through adopting above-mentioned technical scheme, the couple can be fixed in the cooperation of fixed hook and fixed orifices.

In a preferred embodiment of the present invention, each of the bottom surfaces of the pillars is provided with a bottom plate.

Through adopting above-mentioned technical scheme, the bottom plate can make the device place more firmly, and is safer.

In a preferred embodiment of the present invention, the connecting column and the frame column are connected to the supporting column by welding.

Through adopting above-mentioned technical scheme, be connected spliced pole, frame post and pillar through the welding, can make the pillar more stable safety.

In a preferred embodiment of the present invention, the bottom surface of the pedal is provided with a rib plate.

By adopting the technical scheme, the rib plates can improve the compression resistance of the pedal and are safer.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an all set up the spout in the one side of every group pillar towards another group pillar, all a set of slide of sliding connection in every spout, and slider on per two relative pillars all rotates connects a set of alternately pivoted bracing piece, when needing to change scaffold frame length, only need to control the distance between two sets of pillars, it can on the frame post of needs height to put the footboard of suitable length again through the couple, high durability and convenient use, all rotate on the spliced pole and connect a set of dwang, rotate at the dwang other end and connect the connecting rod, rotate at the connecting rod other end and connect the extension ladder, and rotate at the extension ladder top and connect and put up post complex couple, sliding connection solid fixed ring on the dwang, in the use, hang the couple on a frame post, dwang and connecting rod are rotating, make dwang and connecting rod level, move solid fixed ring to the junction of seting dwang and connecting rod, can make the extension ladder slope fixed, be convenient for climbing, and can get in touch the frame post of co-altitude not as required.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a cross-sectional view of the present invention.

Fig. 3 is an enlarged view of a in fig. 2 of the present invention.

Fig. 4 is an enlarged view of B in fig. 2 of the present invention.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-4, a scaffold for building narrow passageway close to wall comprises two groups of struts 1 and pedals 13, a connecting post 5 is connected between each group of struts 1, and a plurality of frame posts 6 matched with another group of struts 1 are connected above the connecting post 5 between each group of struts 1, the connecting post 5 and the frame posts 6 can connect each group of struts 1, one side of each group of struts 1 close to another group of struts 1 is provided with a sliding groove 2, and each sliding groove 2 is internally provided with a group of sliding blocks 3, a group of support rods 4 which are mutually crossed and rotatably connected are rotatably connected between the sliding blocks 3 on each two opposite struts 1, the sliding blocks 3 and the sliding grooves 2 can limit the rotation of the support rods 4, and the support rods 4 can be connected with the two groups of struts 1, both ends of the pedals 13 are provided with a group of hooks 10 matched with the frame posts 6, so as to facilitate the fixation of the pedals 13, each connecting post 5 is rotatably connected with a group of rotating rods 7, and the rotating rods 7 are slidably connected with fixing rings 14, one end of the connecting rods 7 is rotatably connected with a connecting rod 8, and the other end of each group of connecting rods 8 is rotatably connected with a telescopic ladder 9, and the hooks 10 which are fixedly matched with the ladder 6.

Please refer to fig. 2 and fig. 3, one end of the hook 10 is rotatably connected with a fixing hook 11, the frame post 6 is provided with a fixing hole 12 matching with the fixing hook 11, the fixing hook 11 matches with the fixing hole 12 to fix the hook 10, and the bottom surface of the pedal 13 is provided with a rib plate to increase the pressure resistance of the pedal 13, so as to be safer.

Please refer to fig. 1 and 2, the bottom of each support pillar 1 is provided with a bottom plate 15, so that the device can be placed more stably and safely, and the connecting pillar 5 and the frame pillar 6 are connected with the support pillar 1 by welding, so that the support pillar can be more stably and safely.

The working principle is as follows: during the use, remove the distance that two sets of pillars 1 needed earlier, bracing piece 4 accessible slider 3 rotates support pillar 1 with the cooperation of spout 2, the footboard 13 that will fit length again uses the couple 10 at both ends to take on the frame post 6 of needs height, then it is fixed with footboard 13 to rotate fixed hook 11 and insert in the complex fixed orifices 12 with it, then according to workman's position, couple 10 that will be close to on workman's extension ladder 9 hangs on the frame post 6 that is fixed with footboard 13, it inserts complex fixed orifices 12 and fixes extension ladder 9 one end to rotate fixed hook 11 again, outwards stimulate the bottom of extension ladder 9 again, make dwang 7 and connecting rod 8 rotate to the level, slide fixed ring 14 to the junction of dwang 7 and connecting rod 8 again, it is fixed with connecting rod 8 to be fixed dwang 7, can be through the extension ladder 9 of slope from top to bottom plate 15 can make the device more stable.

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. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a building narrow passage leans on wall scaffold, includes two sets of pillars and footboard, its characterized in that: every group all connect a spliced pole between the pillar, and lie in between every group pillar all to be connected with many and another group pillar complex frame post above the spliced pole, every group the spout has all been seted up to one side that the pillar is close to another group pillar, and all sliding connection has a set of slider in every spout, and every two is relative all rotate between the slider on the pillar and connect a set of intercrossing rotation connection's bracing piece, the footboard both ends all are provided with a set of and frame pillar complex couple, every all rotate on the spliced pole and be connected with a set of dwang, and sliding connection has solid fixed ring on the dwang, dwang one end is rotated and is connected with the connecting rod, and every group connecting rod other end all rotates and is connected with the extension ladder, the extension ladder top all rotates and is connected with and puts up post complex couple.

2. A scaffold for building narrow passageway near wall according to claim 1, wherein: one end of the hook is rotatably connected with a fixed hook, and the frame column is provided with a fixed hole matched with the fixed hook.

3. A scaffold for building narrow passageway near wall according to claim 1, wherein: and the bottom surface of each support post is provided with a bottom plate.

4. A scaffold for building narrow passageway near wall according to claim 1, wherein: the connecting column and the frame column are connected with the supporting column through welding.

5. A scaffold for building narrow passageway near wall according to claim 1, wherein: the bottom surface of the pedal is provided with a rib plate.