CN219569515U

CN219569515U - Multifunctional scaffold

Info

Publication number: CN219569515U
Application number: CN202321309333.3U
Authority: CN
Inventors: 丁婧婧
Original assignee: Yangzhou Synergy Scaffold Co ltd
Current assignee: Yangzhou Synergy Scaffold Co ltd
Priority date: 2023-05-26
Filing date: 2023-05-26
Publication date: 2023-08-22
Anticipated expiration: 2033-05-26

Abstract

The utility model discloses a multifunctional scaffold, which relates to the technical field of scaffolds, and comprises a support frame, wherein a height adjusting mechanism is arranged in the support frame; the height adjusting mechanism comprises two screws fixedly connected to the inner wall of the support frame, connecting blocks are fixedly connected to the outer walls of the screws in a penetrating mode, one ends of the connecting blocks are fixedly connected with the support plate, two connecting shafts are connected to the inside of the support plate in a rotating mode, supporting shafts are connected to the inside of the connecting blocks in a rotating mode, the inner walls of the supporting shafts are in threaded connection with the corresponding screws, first gears are fixedly arranged on the outer walls of the connecting shafts, second gears are fixedly arranged on the outer walls of the supporting shafts, belt pulleys corresponding to the connecting shaft driving are driven through rotating rocking handles, the connecting shafts are driven to synchronously rotate through transmission of belts, the first gears drive the second gears to reversely rotate, the second gears drive the supporting shafts to move along the screws, and meanwhile the connecting blocks are driven to enable the support plates to synchronously move, and the effect of changing operation heights in real time can be achieved.

Description

Multifunctional scaffold

Technical Field

The utility model relates to the technical field of scaffolds, in particular to a multifunctional scaffold.

Background

The scaffold is a working platform which is erected for ensuring that each construction process is carried out smoothly, the loaded variability is large, the universality is strong, the construction is safe and reliable, the assembly and disassembly speed is high, the construction cost can be obviously reduced, and the construction site is civilized and neat.

The scaffold that uses at present is inconvenient to carry out the regulation of height, generally in advance with the scaffold adjust to required height after, climb to the scaffold on the operation, can't reach the effect of real-time regulation, lead to the practicality of scaffold to reduce.

In view of the above, the present utility model provides a multifunctional scaffold.

Disclosure of Invention

The utility model aims to provide a multifunctional scaffold, thereby solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the multifunctional scaffold comprises a support frame, wherein a height adjusting mechanism is arranged in the support frame; the height adjusting mechanism comprises two screws fixedly connected to the inner wall of the support frame, connecting blocks are connected to the outer walls of the screws in an penetrating mode, one ends of the connecting blocks are fixedly connected with the support plate, two connecting shafts are connected to the inside of the support plate in a rotating mode, supporting shafts are connected to the inside of the connecting blocks in a rotating mode, the inner walls of the supporting shafts are connected with corresponding screw threads, first gears are fixedly arranged on the outer walls of the connecting shafts, second gears are fixedly arranged on the outer walls of the supporting shafts, belt pulleys are fixedly arranged at the bottoms of the outer walls of the connecting shafts, and the two belt pulleys are connected through belt transmission.

Further, one side of the corresponding first gear is engaged with the corresponding second gear, and one top end of one connecting shaft penetrates through the supporting plate and is fixedly provided with a rocking handle.

Further, the bottom of the outer wall of the support frame is connected with two bottom plates in a penetrating mode, and one side of the top end of each bottom plate is connected with the support frame through two rotating buttons in a threaded mode.

Further, both ends of both sides of the support frame are hinged with support columns through hinges, and one ends of the support columns are fixedly provided with support blocks.

Further, a connecting plate is fixedly arranged on one side of the supporting block, and first threaded holes are formed in two sides of the bottom plate.

Further, a second threaded hole is formed in one side of the connecting plate, and a knob is connected to the inner wall of the second threaded hole in a threaded mode.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the multifunctional scaffold provided by the utility model, the rocking handle is rotated to drive the connecting shaft to drive the corresponding belt pulley, the belt is driven to drive the connecting shaft to synchronously rotate, the first gear synchronously rotates, the first gear drives the second gear to reversely rotate, the second gear drives the supporting shaft to move along the screw rod, and meanwhile, the connecting block is driven to synchronously move the supporting plate, so that the effect of changing the working height in real time can be achieved.

2. According to the multifunctional scaffold, after the bottom plate is spliced with the support frame, the rotary knob is respectively connected with the bottom plate and the support frame for fastening, and the support column is deflected to align the rotary knob with the first threaded hole on the bottom plate, so that the rotary knob is respectively connected with the connecting plate and the bottom plate for fastening, and the stability of the scaffold in use is improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a connection structure of the support frame of the present utility model;

FIG. 3 is a schematic view of a connecting structure of a connecting shaft according to the present utility model;

fig. 4 is a schematic view of a connection structure of the support post of the present utility model.

In the figure: 1. a support frame; 2. a screw; 3. a connecting block; 4. a support plate; 5. a connecting shaft; 6. a support shaft; 7. a first gear; 8. a second gear; 9. a belt pulley; 10. a belt; 11. a rocking handle; 12. a bottom plate; 13. a rotary knob; 14. a support column; 15. a support block; 16. a connecting plate; 17. and (5) a knob.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, a multifunctional scaffold comprises a support frame 1, wherein a height adjusting mechanism is arranged in the support frame 1; the height adjusting mechanism comprises two screws 2 fixedly connected to the inner wall of the support frame 1, connecting blocks 3 are fixedly connected to the outer walls of the screws 2 in an penetrating mode, one end of each connecting block 3 is fixedly connected with a support plate 4, two connecting shafts 5 are rotatably connected to the inside of each support plate 4, supporting shafts 6 are rotatably connected to the inside of each connecting block 3, the inner walls of the supporting shafts 6 are in threaded connection with the corresponding screws 2, first gears 7 are fixedly arranged on the outer walls of the connecting shafts 5, second gears 8 are fixedly arranged on the outer walls of the supporting shafts 6, belt pulleys 9 are fixedly arranged at the bottoms of the outer walls of the connecting shafts 5, the two belt pulleys 9 are in transmission connection through belts 10, one side of each corresponding first gear 7 is in meshed connection with the corresponding second gear 8, the top end of one connecting shaft 5 penetrates through the support plate 4, a rocking handle 11 is fixedly arranged, the rocking handle 11 is rotated to drive the corresponding belt pulleys 9, the connecting shafts 5 are driven to synchronously rotate through transmission of the belt 10, the first gears 7 synchronously rotate along with the corresponding second gears 8, the second gears 8 are reversely rotated, the second gears 8 drive the supporting shafts 6 to move along the screw 2, and meanwhile, the supporting shafts 3 are driven to synchronously move the support plates 4, and the height of the work can be changed.

Referring to fig. 1, fig. 2 and fig. 4, two bottom plates 12 are connected to the bottom of the outer wall of the support frame 1 in a penetrating manner, one side of the top end of the bottom plate 12 is in threaded connection with the support frame 1 through two rotary buttons 13, two ends of two sides of the support frame 1 are hinged with support columns 14 through hinges, one ends of the support columns 14 are fixedly provided with support blocks 15, one sides of the support blocks 15 are fixedly provided with connecting plates 16, two sides of the bottom plate 12 are provided with first threaded holes, one side of each connecting plate 16 is provided with second threaded holes, the inner walls of the second threaded holes are in threaded connection with rotary buttons 17, after the bottom plate 12 is spliced with the support frame 1, the rotary buttons 13 are respectively connected with the bottom plate 12 and the support frame 1 for fastening, and after the rotary buttons 17 are aligned with the first threaded holes on the bottom plate 12, the rotary buttons 17 are respectively connected with the connecting plates 16 and the bottom plate 12 for fastening, and stability in use of the scaffold is improved.

To sum up: after the bottom plate 12 is spliced with the support frame 1, the rotary knob 13 is respectively connected with the bottom plate 12 and the support frame 1 for fastening, the rotary knob 17 is respectively connected with the connecting plate 16 and the bottom plate 12 for fastening after aligning the rotary knob 17 with a first threaded hole on the bottom plate 12 by deflecting the support column 14, the stability of the scaffold in use is improved, the rotary rocking handle 11 drives the connecting shaft 5 to drive the corresponding belt pulley 9, the connecting shaft 5 is driven to synchronously rotate through the transmission of the belt 10, the first gear 7 synchronously rotates, the first gear 7 drives the second gear 8 to reversely rotate, the second gear 8 drives the support shaft 6 to move along the screw rod 2, and meanwhile, the connecting block 3 is driven to synchronously move the support plate 4, so that the effect of changing the operation height in real time can be achieved.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The multifunctional scaffold comprises a support frame (1), wherein a height adjusting mechanism is arranged in the support frame (1);

the method is characterized in that: the height adjusting mechanism comprises two screws (2) fixedly connected to the inner wall of the supporting frame (1), connecting blocks (3) are fixedly connected to the outer walls of the screws (2) in a penetrating mode, one ends of the connecting blocks (3) are fixedly connected with supporting plates (4), two connecting shafts (5) are rotatably connected to the inside of each supporting plate (4), supporting shafts (6) are rotatably connected to the inside of each connecting block (3), the inner walls of the supporting shafts (6) are in threaded connection with the corresponding screws (2), first gears (7) are fixedly arranged on the outer walls of the connecting shafts (5), second gears (8) are fixedly arranged on the outer walls of the supporting shafts (6), belt pulleys (9) are fixedly arranged at the bottoms of the outer walls of the connecting shafts (5), and the two connecting shafts are in transmission connection through belt (10).

2. A multi-functional scaffold according to claim 1, wherein: one side of the corresponding first gear (7) is meshed with the corresponding second gear (8), the top end of one connecting shaft (5) penetrates through the supporting plate (4), and a rocking handle (11) is fixedly arranged.

3. A multi-functional scaffold according to claim 1, wherein: the bottom of the outer wall of the support frame (1) is connected with two bottom plates (12) in a penetrating mode, and one side of the top end of each bottom plate (12) is connected with the support frame (1) through two rotating buttons (13) in a threaded mode.

4. A multi-functional scaffold according to claim 3, wherein: the two ends of the two sides of the support frame (1) are hinged with support columns (14) through hinges, and one ends of the support columns (14) are fixedly provided with support blocks (15).

5. The multi-purpose scaffold of claim 4, wherein: one side of the supporting block (15) is fixedly provided with a connecting plate (16), and two sides of the bottom plate (12) are provided with first threaded holes.

6. The multi-purpose scaffold of claim 5, wherein: a second threaded hole is formed in one side of the connecting plate (16), and a knob (17) is connected to the inner wall of the second threaded hole in a threaded mode.