Building construction outer wall scaffold structure

Abstract

The building construction outer wall scaffold structure comprises a first scaffold stand column, a plurality of first disc buckles are evenly and fixedly arranged on the surface of the outer side of the first scaffold stand column, and a plurality of first clamping grooves are formed in the periphery of the surface of the outer side of each first disc buckle. A first transverse rod is arranged at the upper end of the first disc buckle in a clamped mode through a first clamping groove, the first transverse rod enables the first scaffold stand columns to be stably connected together and plays a role in supporting a pedal, and a first longitudinal rod can further improve the connection stability of the first scaffold stand columns and plays a role in hanging a crawling ladder. And a pedal is arranged between the first cross rods. The scaffold feeding device is good in using effect, the feeding structure is arranged on one side of the transmission scaffold, so that when a worker at the upper end of the scaffold needs to supplement materials, the worker at the lower end can feed and hoist the materials without climbing up and down, and the scaffold feeding device is convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of scaffold structures, in particular to an external wall scaffold structure for building construction. Background Art

[0002] Scaffolding is a working platform set up to ensure the smooth progress of each construction process. According to the location of the scaffolding, it can be divided into external scaffolding and internal scaffolding; according to different materials, it can be divided into wooden scaffolding, bamboo scaffolding, and steel pipe scaffolding; according to the structural form, it can be divided into vertical pole scaffolding, bridge scaffolding, door scaffolding, suspended scaffolding, hanging scaffolding, cantilever scaffolding, and climbing scaffolding.

[0003] In the prior art, when workers are constructing at the upper end of an exterior wall scaffold, if workers at the lower end need to deliver materials, such as when exterior wall workers need to replenish paint or tiles when painting or tiling exterior walls, it is rather troublesome. Such scaffolding structures in the prior art do not have a structure for conveying materials, and are rather troublesome to use. Therefore, an improved exterior wall scaffolding structure for construction is needed to address this problem. Utility Model Content

[0004] The purpose of the utility model is to provide a building construction exterior wall scaffolding structure to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a scaffolding structure for an exterior wall of a building construction, comprising a first scaffolding column, a plurality of first buckles are evenly and fixedly arranged on the outer surface of the first scaffolding column, a plurality of first slots are opened around the outer surface of the first buckle, a first cross bar is arranged on the upper end of the first buckle through the first slot, the first cross bar stably connects a plurality of first scaffolding columns together and plays the role of supporting pedals, while the first longitudinal bar can further improve the connection stability of the first scaffolding columns and plays the role of hanging a ladder, pedals are arranged between the first cross bars, a first longitudinal bar is arranged on one side of the first cross bar through the first slot on the upper end of the first buckle, a second scaffolding column is arranged on one side of the first scaffolding column, and a lifting mechanism for lifting goods is arranged between the second scaffolding column and the first scaffolding column.

[0006] Preferably, the lifting mechanism includes a second disc buckle, a second slot, a second cross bar, a second longitudinal bar, a support plate, a fixed pulley, a first electric hoist, a first steel wire rope, and a loading frame. A plurality of second disc buckles are fixedly provided on the outer surface of the second scaffolding column. A plurality of second slots are evenly provided on the outer surface of the second disc buckle. A second cross bar is provided between the first disc buckle and the second disc buckle via the first slot and the second slot. The second cross bar can stably connect the first scaffolding column and the second scaffolding column together, and the second longitudinal bar can stably connect the two second scaffolding columns together, and the second longitudinal bar at the uppermost end can also support the support plate and the fixed pulley. A second longitudinal rod is provided between the second disc buckles through a second slot, a support plate is fixedly provided on the upper end of the second longitudinal rod, a fixed pulley is movably provided on the upper end of the support plate through a rotating shaft, a first electric hoist is provided on one side of the second scaffolding column, a first steel wire rope is wound on the outer surface of the winding drum of the first electric hoist, a loading frame is fixedly provided on the end of the first steel wire rope away from the first electric hoist, and the first steel wire rope is sleeved and fitted on the outer surface of the fixed pulley; the lifting mechanism can facilitate the staff at the lower end of the scaffolding to transport cement, paint, tiles and other materials to the staff at the upper end without the workers climbing up and down, so it is more convenient to use.

[0007] Preferably, the lifting mechanism also includes a second electric hoist and a second steel wire rope, a second electric hoist is provided at the lower end of the loading frame, a second steel wire rope is wound around the outer surface of the winding drum of the second electric hoist, and the second steel wire rope is fixedly connected to the loading frame at one end close to the loading frame. The first electric hoist and the first steel wire rope of the device can drive the loading frame to move upward, and at this time, if there is no limitation of the second electric hoist and the second steel wire rope, the loading frame is prone to irregular shaking, which can easily affect the safety when lifting the goods, and when the loading frame moves upward, the second steel wire rope is slowly released by the second electric hoist, so that the lower end of the loading frame can be pulled, so that the upper end of the loading frame is limited by the tensioned first steel wire rope, and the lower end is limited by the tensioned second steel wire rope, so that the stability of the loading frame when moving up and down can be ensured.

[0008] Preferably, a ladder is provided on one side of the first longitudinal rod, a hook is provided on the upper end of the ladder, and the hook is sleeved on the outer surface of the first longitudinal rod; the ladder can facilitate workers to climb to the upper end of the pedal.

[0009] Preferably, reinforcing ribs are provided between the first buckles through the first clamping grooves, and the structural stability between the first scaffolding columns can be improved by the reinforcing ribs.

[0010] Preferably, support feet are fixedly provided at the lower ends of the first scaffolding columns and the second scaffolding columns.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The utility model can drive the loading frame to move upward by curling the first steel wire rope through the first electric hoist in the lifting mechanism. In this way, the loading frame can drive the materials to move upward, so that the workers at the lower end of the scaffolding can transport cement, paint, tiles and other materials to the workers at the upper end without the need for workers to climb up and down, which is more convenient to use.

[0013] 2. When the utility model is used, when the loading frame moves upward, the second electric hoist slowly releases the second steel wire rope, so that the lower end of the loading frame can be pulled, so that the upper end of the loading frame is limited by the tensioned first steel wire rope, and the lower end is limited by the tensioned second steel wire rope, so that the stability of the loading frame when moving up and down can be ensured. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of an exterior wall scaffolding structure for building construction according to the utility model;

[0015] Figure 2 This is a side view of the overall structure of an exterior wall scaffolding structure for building construction according to the utility model;

[0016] Figure 3 This is a bottom view of the overall structure of an exterior wall scaffolding structure for building construction according to the utility model;

[0017] Figure 4 The utility model is a kind of building construction external wall scaffolding structure Figure 3 Magnified view at A in the middle;

[0018] Figure 5 The utility model is a kind of building construction external wall scaffolding structure Figure 3 Magnified view at B.

[0019] In the figure: 1. first scaffolding column; 2. first buckle; 3. first slot; 4. first cross bar; 5. pedal; 6. first longitudinal bar; 7. second scaffolding column; 8. second buckle; 9. second slot; 10. second cross bar; 11. second longitudinal bar; 12. support plate; 13. fixed pulley; 14. first electric hoist; 15. first steel wire rope; 16. loading frame; 17. second electric hoist; 18. second steel wire rope; 19. ladder; 20. hook; 21. reinforcing ribs. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-5 The utility model provides a technical solution: a scaffolding structure for an external wall of a building construction, comprising a first scaffolding column 1, a plurality of first buckles 2 are evenly and fixedly arranged on the outer surface of the first scaffolding column 1, a plurality of first slots 3 are opened around the outer surface of the first buckle 2, a first cross bar 4 is arranged on the upper end of the first buckle 2 through the first slot 3, the first cross bar 4 stably connects the plurality of first scaffolding columns 1 together and plays the role of supporting a pedal 5, while a first longitudinal bar 6 can further improve the connection stability of the first scaffolding columns 1 and plays the role of hanging a ladder 19, pedals 5 are arranged between the first cross bars 4, a first longitudinal bar 6 is arranged on one side of the first cross bar 4 through the first slot 3 on the upper end of the first buckle 2, a second scaffolding column 7 is arranged on one side of the first scaffolding column 1, and a lifting mechanism for lifting goods is arranged between the second scaffolding column 7 and the first scaffolding column 1.

[0022] The lifting mechanism includes a second buckle 8, a second slot 9, a second cross bar 10, a second longitudinal bar 11, a support plate 12, a fixed pulley 13, a first electric hoist 14, a first wire rope 15, and a loading frame 16. A plurality of second buckles 8 are fixedly arranged on the outer surface of the second scaffolding column 7. A plurality of second slots 9 are evenly arranged on the outer surface of the second buckle 8. A second cross bar 10 is arranged between the first buckle 2 and the second buckle 8 through the first slot 3 and the second slot 9. The second cross bar 10 can stably connect the first scaffolding column 1 and the second scaffolding column 7 together, and the second longitudinal bar 11 can stably connect the two second scaffolding columns 7 together, and the second longitudinal bar 11 at the uppermost end can also support the support plate 12 and the fixed pulley. 13, a second longitudinal rod 11 is arranged between the second disc buckle 8 through the second card slot 9, a support plate 12 is fixedly arranged on the upper end of the second longitudinal rod 11, a fixed pulley 13 is movably arranged on the upper end of the support plate 12 through a rotating shaft, a first electric hoist 14 is arranged on one side of the second scaffolding column 7, a first steel wire rope 15 is wound around the outer surface of the winding drum of the first electric hoist 14, a loading frame 16 is fixedly arranged on the end of the first steel wire rope 15 away from the first electric hoist 14, and the first steel wire rope 15 is sleeved on the outer surface of the fixed pulley 13; through the lifting mechanism, it is convenient for the staff at the lower end of the scaffolding to transport cement, paint, tiles and other materials to the staff at the upper end without the need for the workers to climb up and down, so it is more convenient to use;

[0023] The lifting mechanism also includes a second electric hoist 17 and a second steel wire rope 18. The second electric hoist 17 is arranged at the lower end of the loading frame 16. The second steel wire rope 18 is wound around the outer surface of the winding drum of the second electric hoist 17. The second steel wire rope 18 is fixedly connected to the loading frame 16 at one end close to the loading frame 16. The first electric hoist 14 and the first steel wire rope 15 of the device can drive the loading frame 16 to move upward. At this time, if there is no limit of the second electric hoist 17 and the second steel wire rope 18, the loading frame 16 is prone to irregular shaking, which can easily affect the safety when lifting the goods. When the loading frame 16 moves upward, the second steel wire rope 18 is slowly released by the second electric hoist 17, so that the lower end of the loading frame 16 can be pulled, so that the upper end of the loading frame 16 is limited by the tensioned first steel wire rope 15, and the lower end is limited by the tensioned second steel wire rope 18, so that the stability of the loading frame 16 when moving up and down can be ensured;

[0024] A ladder 19 is provided on one side of the first longitudinal rod 6, and a hook 20 is provided on the upper end of the ladder 19. The hook 20 is sleeved on the outer surface of the first longitudinal rod 6; the ladder 19 can facilitate the staff to climb to the upper end of the pedal 5;

[0025] A reinforcing rib 21 is provided between the first buckles 2 through the first clamping slots 3, and the structural stability between the first scaffolding columns 1 can be improved by the reinforcing rib 21;

[0026] The lower ends of the first scaffolding column 1 and the second scaffolding column 7 are both fixedly provided with supporting feet.

[0027] Working principle: This device is suitable for auxiliary construction work of the exterior wall of low-rise buildings, which is convenient for workers to climb up to decorate or perform other operations on the exterior wall of low-rise buildings; the first scaffolding column 1 and the second scaffolding column 7 are actually the commonly used disc-type scaffolding in the prior art; when using it for construction, the first cross bar 4, the second cross bar 10, the first longitudinal bar 6, and the second longitudinal bar 11 are respectively inserted into the card slot of the disc through the pins at the lower ends to complete the construction and fixation;

[0028] When the device is subsequently used, the worker can climb up the ladder 19 and then enter the upper end of the pedal 5 to operate the outer wall of the wall; at this time, the device is also provided with a lifting mechanism, and the first steel wire rope 15 is curled by the first electric hoist 14 in the lifting mechanism, so that the loading frame 16 can be driven to move upward, so that the loading frame 16 can be used to drive the material to move upward, so that it is convenient for the worker at the lower end of the scaffold to transport cement, paint, tiles and other materials to the worker at the upper end without the need for the worker to climb up and down, so it is more convenient to use;

[0029] When the device is in use and the loading frame 16 moves upward, the second electric hoist 17 slowly releases the second steel wire rope 18, so that the lower end of the loading frame 16 is pulled, so that the upper end of the loading frame 16 is limited by the tensioned first steel wire rope 15, and the lower end is limited by the tensioned second steel wire rope 18, so that the stability of the loading frame 16 when moving up and down can be ensured.

[0030] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A scaffold structure for an exterior wall of a building, comprising a first scaffold column (1), characterized in that: A plurality of first buckles (2) are evenly and fixedly arranged on the outer surface of the first scaffolding column (1); a plurality of first slots (3) are opened around the outer surface of the first buckle (2); a first cross bar (4) is arranged at the upper end of the first buckle (2) through the first slot (3); a pedal (5) is arranged between the first cross bars (4); a first longitudinal bar (6) is arranged at the upper end of the first buckle (2) through the first slot (3) on one side of the first cross bar (4); a second scaffolding column (7) is arranged on one side of the first scaffolding column (1); and a lifting mechanism for lifting goods is arranged between the second scaffolding column (7) and the first scaffolding column (1).

2. A building construction exterior wall scaffolding structure according to claim 1, characterized in that: The lifting mechanism comprises a second buckle (8), a second clamping groove (9), a second cross bar (10), a second longitudinal bar (11), a support plate (12), a fixed pulley (13), a first electric hoist (14), a first steel wire rope (15), and a loading frame (16); a plurality of second buckles (8) are fixedly arranged on the outer surface of the second scaffolding column (7); a plurality of second clamping grooves (9) are evenly arranged on the outer surface of the second buckle (8); a second cross bar (10) is arranged between the first buckle (2) and the second buckle (8) via the first clamping groove (3) and the second clamping groove (9); and a plurality of second buckles (8) are connected to each other via the second clamping groove (3). A second longitudinal rod (11) is arranged through the second clamping groove (9), a support plate (12) is fixedly arranged on the upper end of the second longitudinal rod (11), a fixed pulley (13) is movably arranged on the upper end of the support plate (12) through a rotating shaft, a first electric hoist (14) is arranged on one side of the second scaffolding column (7), a first steel wire rope (15) is wound around the outer surface of the winding drum of the first electric hoist (14), a loading frame (16) is fixedly arranged on one end of the first steel wire rope (15) away from the first electric hoist (14), and the first steel wire rope (15) is sleeved on the outer surface of the fixed pulley (13).

3. A building construction exterior wall scaffolding structure according to claim 2, characterized in that: The lifting mechanism also includes a second electric hoist (17) and a second steel wire rope (18). The second electric hoist (17) is arranged at the lower end of the loading frame (16). The second steel wire rope (18) is wound around the outer surface of the winding drum of the second electric hoist (17). One end of the second steel wire rope (18) close to the loading frame (16) is fixedly connected to the loading frame (16).

4. The exterior wall scaffolding structure for building construction according to claim 1, characterized in that: A ladder (19) is provided on one side of the first longitudinal rod (6), a hook (20) is provided on the upper end of the ladder (19), and the hook (20) is sleeved on the outer surface of the first longitudinal rod (6).

5. The exterior wall scaffolding structure for building construction according to claim 1, characterized in that: Reinforcing ribs (21) are provided between the first buckles (2) through the first clamping grooves (3).

6. The exterior wall scaffolding structure for building construction according to claim 1, characterized in that: The lower ends of the first scaffolding column (1) and the second scaffolding column (7) are both fixedly provided with supporting feet.

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