CN221627586U - A kind of building aluminum alloy scaffolding which is easy to disassemble and install - Google Patents

Abstract

The utility model discloses a building aluminum alloy scaffold convenient to detach and install, which comprises a main part, a connecting part and a secondary part, wherein the main part comprises a main framework, a cross rod, a ladder stand and an inclined rod, the connecting part comprises a fixing buckle, a connecting ring and a fixing seat, the secondary part comprises a secondary framework, a guide rail plate, a pulley, a support frame, a storage table, a steel wire rope, a fixing block, a rotating shaft and a handle, and two ends of the cross rod are respectively connected with the main framework and the secondary framework through the fixing buckle and the connecting ring. This building aluminum alloy scaffold convenient to dismantlement installation only need with horizontal pole and the diagonal bar of main framework on installation be connected with secondary framework through connecting piece can for the installation dismantlement speed is faster like this to install elevating system, can avoid the staff repeated a plurality of cat ladder from top to bottom, carry heavy instrument when the cat ladder.

Description

A kind of building aluminum alloy scaffolding which is easy to disassemble and install

Technical Field

The utility model relates to the technical field of building construction equipment, in particular to a building aluminum alloy scaffold which is easy to disassemble and install.

Background Art

In the process of building construction, scaffolding is usually needed to facilitate workers to climb on the scaffolding and carry out construction at higher positions on the surface of the building. Scaffolding is generally divided into frame-type fixed scaffolding built as a whole, and some small movable scaffolding;

Existing small movable scaffolding is usually built with multiple horizontal bars and vertical bars, which requires a combination of multiple parts. The lap and disassembly speed is slow, the joint stiffness is low, the stability is poor, the spare parts are easily lost and damaged, and the scaffolding is located at a high position, so it is very inconvenient to frequently go up and down to get tools.

Utility Model Content

The utility model aims to provide a building aluminum alloy scaffold which is easy to disassemble and install, so as to solve the problems of slow lap joint and disassembly speed and unchanged tools for taking proposed in the above-mentioned background technology.

To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an aluminum alloy building scaffold that is easy to disassemble and install, comprising main components, connecting parts and secondary components, wherein the main components include a main frame, a crossbar, a ladder and an inclined rod, the connecting parts include a fixing buckle, a connecting ring and a fixing seat, and the secondary components include a secondary frame, a guide plate, a pulley, a support frame, a storage table, a wire rope, a fixing block, a rotating shaft and a handle;

The two ends of the cross bar are connected to the main frame and the secondary frame respectively through fixing buckles and connecting rings, and the two ends of the diagonal bar are connected to two cross beams respectively through fixing buckles and connecting rings, one of the cross beams is installed between the two main frames, and the other cross beam is installed between the two secondary frames;

A universal wheel is installed at the lower end of the main frame, and a foot brake is installed on the universal wheel. Two cross beams are arranged in the middle of the main frame, and the outer surfaces of the cross beams are fixedly connected to the ladder. A fixing buckle is installed on the cross beam of the main frame, and the fixing buckle is fixedly connected to one end of the inclined rod, and a connecting ring is installed on the other end of the inclined rod;

A crossbeam is arranged in the middle of the secondary frame, and a lifting mechanism is fixedly installed on the outer surface of the crossbeam;

The two ends of the pedal are respectively installed on the upper surface of the beam above the main frame and the secondary frame through connecting rings. A revolving door is provided on the upper surface of the pedal. The upper ends of the main frame and the secondary frame are provided with fixing seats. The front surface of the fixing seat is vertically arranged with two openings. The front surfaces of the lower ends of the main frame and the secondary frame are also provided with openings, and the shape of the openings corresponds to the openings of the fixing seats. The upper outer surfaces of the main frame and the secondary frame are installed with reinforcement frames.

Preferably, the fixing buckle is a rotating part.

By adopting the above technical solution, the cross bar and the diagonal bar can be rotated and unfolded.

Preferably, the connecting ring is configured as a clamping connection, a spring is installed inside one side of the connecting ring, and an opening is provided on the other side of the connecting ring, and the opening is connected by bolts.

By adopting the above technical solution and using the connecting ring, the connection between the cross bar, the diagonal bar and the secondary frame can be more stable.

Preferably, two cross bars are provided in total, the cross bars are rotationally connected to the main frame via fixing buckles, and the cross bars are snap-connected to the secondary frame via connecting rings.

By adopting the above technical solution, the setting of the cross bar can make the bottom of the scaffold more stable, the rotation connection between the cross bar and the main frame is more convenient for storage, and the snap connection with the secondary frame can be quickly and conveniently disassembled.

Preferably, a total of four diagonal bars are provided, and the diagonal bars are located above the cross bars, and two diagonal bars on the same side form an X structure.

By adopting the above technical solution, the setting of the diagonal rod can make the middle part more stable, and only one end of the connecting parts needs to be disassembled and installed, making its disassembly and installation faster.

Preferably, the lifting mechanism includes a guide rail plate, a pulley, a support frame, a storage platform, a wire rope, a fixing block, a rotating shaft and a handle;

The outer surface of the guide rail plate is provided with a slide groove, and the slide groove is slidably connected to the pulley, a support frame is provided through the center of the pulley, and a storage table is fixedly installed on the upper surface of the support frame, two pulleys are provided, and the centers of the two pulleys are rotatably connected with shafts, two steel wire ropes are installed on the shafts of the two pulleys, and the upper ends of the two steel wire ropes are connected to the rotating shaft, the rotating shaft rotates through the center of the fixed block, and the lower end of the fixed block is installed on the upper end of the guide rail plate, and a handle is fixedly installed on one side of the rotating shaft.

By adopting the above technical solution, workers do not need to carry heavy tools when climbing up and down the ladder. They can take the tools through the lifting mechanism and avoid climbing up and down the ladder many times.

Compared with the prior art, the utility model has the following beneficial effects: the building aluminum alloy scaffolding which is easy to disassemble and install has the following advantages:

1. Divide the scaffolding into the main frame and the secondary frame. When installing and using it, you only need to open the crossbars and diagonal bars installed on the main frame, and then connect them to the secondary frame through connecting parts. This makes installation and disassembly faster and easier to operate;

2. The connecting parts of the scaffold mainly use fixing buckles and connecting rings. The fixing buckles are set to a rotatable form to fix the crossbars and diagonal bars to the main frame, so that the crossbars and diagonal bars can be disassembled and rotated for recycling, which is convenient for storage and avoids the loss of too many parts.

3. A lifting mechanism is installed on the side of the secondary frame of the scaffold. It is very inconvenient for workers to carry tools when climbing the ladder, so installing a lifting mechanism allows workers to transport the required tools to the top through the lifting mechanism on the pedal, which can avoid workers repeatedly climbing up and down the ladder.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of the overall front structure of the utility model;

Figure 2 is a schematic diagram of the side structure of the lifting structure of the utility model;

Figure 3 is a schematic diagram of the front structure of the main components of the utility model;

Figure 4 is a schematic diagram of the side structure of the main components of the utility model;

FIG. 5 is a schematic diagram of the top view of the cross bar structure of the utility model.

In the figure: 1. main frame; 2. fixing buckle; 3. cross bar; 4. connecting ring; 5. universal wheel; 6. ladder; 7. diagonal bar; 8. secondary frame; 9. guide plate; 10. pulley; 11. support frame; 12. storage table; 13. wire rope; 14. fixing block; 15. rotating shaft; 16. handle; 17. pedal; 18. revolving door; 19. fixing seat; 20. reinforcement frame; 21. cross beam.

DETAILED DESCRIPTION

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.

Please refer to Figures 1-5. The utility model provides a technical solution: an aluminum alloy building scaffold that is easy to disassemble and install, including a main frame 1, a fixing buckle 2, a cross bar 3, a connecting ring 4, a universal wheel 5, a ladder 6, a diagonal rod 7, a secondary frame 8, a guide plate 9, a pulley 10, a support frame 11, a storage table 12, a wire rope 13, a fixing block 14, a rotating shaft 15, a handle 16, a pedal 17, a revolving door 18, a fixing seat 19, a reinforcement frame 20, and a cross beam 21.

The building aluminum alloy scaffolding is divided into only three parts, which is convenient for disassembly and installation to avoid loss of parts. Specifically:

The main components include a main frame 1, a crossbar 3, a ladder 6 and an inclined rod 7, the connecting parts include a fixing buckle 2, a connecting ring 4 and a fixing seat 19, the secondary components include a secondary frame 8, a guide plate 9, a pulley 10, a support frame 11, a storage table 12, a wire rope 13, a fixing block 14, a rotating shaft 15 and a handle 16, the two ends of the crossbar 3 are respectively connected to the main frame 1 and the secondary frame 8 through the fixing buckle 2 and the connecting ring 4, the two ends of the inclined rod 7 are respectively connected to two crossbeams 21 through the fixing buckle 2 and the connecting ring 4, one of the crossbeams 21 is installed between the two main frames 1, and the other crossbeam 21 is installed between the two secondary frames 8;

A universal wheel 5 is installed at the lower end of the main frame 1, and a foot brake is installed on the universal wheel 5. Two cross beams 21 are arranged in the middle of the main frame 1, and the outer surface of the cross beam 21 is fixedly connected to the ladder 6. A fixing buckle 2 is installed on the cross beam 21 of the main frame 1, and the fixing buckle 2 is fixedly connected to one end of the diagonal rod 7. A connecting ring 4 is installed at the other end of the diagonal rod 7. The two ends of the pedal 17 are respectively installed on the upper surface of the cross beam 21 above the main frame 1 and the secondary frame 8 through the connecting ring 4. A revolving door 18 is opened on the upper surface of the pedal 17. A fixing seat 19 is arranged at the upper end of the main frame 1 and the secondary frame 8. Two openings are arranged vertically on the front surface of the fixing seat 19. The front surfaces of the lower ends of the frame 1 and the secondary frame 8 are also provided with openings, and the shapes of the openings correspond to the openings of the fixing seat 19. The upper outer surfaces of the main frame 1 and the secondary frame 8 are both installed with reinforcement frames 20. The fixing buckle 2 is a rotating part. The connecting ring 4 is provided with a clamping connection mode. A spring is installed inside one side of the connecting ring 4, and an opening is provided on the other side of the connecting ring 4. The opening is connected by bolts. There are two cross bars 3 in total. The cross bar 3 is rotatably connected to the main frame 1 through the fixing buckle 2. The cross bar 3 is snap-connected with the secondary frame 8 through the connecting ring 4. There are four diagonal bars 7 in total. The diagonal bars 7 are located above the cross bar 3, and the two diagonal bars 7 on the same side are in an X structure.

The aluminum alloy scaffolding is used for the construction of higher positions of buildings. First, the main frame 1 and the secondary frame 8 are taken out, as shown in Figure 3. At this time, the cross bars 3 and the diagonal bars 7 installed on the main frame 1 are in a rotated closed state. As shown in Figure 4, a plurality of fixing buckles 2 are fixedly installed on the main frame 1, and two cross bars 3 and four diagonal bars 7 are rotatably installed on the main frame 1 through the fixing buckles 2. The other ends of the two cross bars 3 and the four diagonal bars 7 are fixedly installed with connecting rings 4. As shown in Figure 5, the two ends of the cross bars 3 are respectively installed with fixing buckles 2 and connecting rings 4. Therefore, the cross bars 3 are first rotated so that the two cross bars 3 are vertically connected to the vertical bars of the secondary frame 8 through the connecting rings 4, and then the diagonal bars 7 connected to the cross beams 21 of the main frame 1 through the fixing buckles 2 are rotated so that the diagonal bars 7 are connected to the cross beams 21 of the secondary frame 8 through the connecting rings 4. Then the two sides of the pedal 17 are connected to the cross beams 21 above the main frame 1 and the secondary frame 8 through the connecting rings 4. At this time, the main After the frame 1 and the secondary frame 8 are connected, the universal wheel 5 is installed at the lower end of the main frame 1 and the secondary frame 8. The upper end of the universal wheel 5 is preset with two screw button openings. The lower ends of the main frame 1 and the secondary frame 8 are provided with fixing seats 19. It is only necessary to connect the screw button openings with screw buttons, and then the upper ends of the four reinforcement frames 20 are respectively connected to the upper ends of the main frame 1 and the secondary frame 8 through the connecting ring 4, so that the scaffolding as a whole is more stable. At this time, the overall shape is shown in Figure 1. The staff can climb up through the ladder 6, and then open the revolving door 18 to reach above the pedal 17. When it is necessary to continue to build upwards, the main frame 1 and the secondary frame 8 are taken again, and the lower ends of the main frame 1 and the secondary frame 8 are connected to the upper ends of the main frame 1 and the secondary frame 8 that have been built below through the fixing seat 19, and then the above connection work is repeated to increase the height. When the work is completed and needs to be disassembled, it is only necessary to open the previously connected connecting ring 4 and then store it.

The building aluminum alloy scaffolding is equipped with a lifting mechanism to facilitate the staff to take tools, specifically:

A crossbeam 21 is provided in the middle of the secondary frame 8, and a lifting mechanism is fixedly installed on the outer surface of the crossbeam 21, and the lifting mechanism includes a guide plate 9, a pulley 10, a support frame 11, a storage platform 12, a wire rope 13, a fixing block 14, a rotating shaft 15 and a handle 16;

The outer surface of the guide plate 9 is provided with a slide groove, and the slide groove is slidably connected with the pulley 10. The center of the pulley 10 is penetrated by a support frame 11, and a storage table 12 is fixedly installed on the upper surface of the support frame 11. There are two pulleys 10, and the centers of the two pulleys 10 are rotatably connected with shafts. The shafts of the two pulleys 10 are installed with two steel wire ropes 13, and the upper ends of the two steel wire ropes 13 are connected to the rotating shaft 15. The rotating shaft 15 rotates through the center of the fixed block 14, and the lower end of the fixed block 14 is installed on the upper end of the guide plate 9. A handle 16 is fixedly installed on one side of the rotating shaft 15.

The staff puts the tool on the storage platform 12 before climbing. Then, when the staff reaches above the pedal 17, they need to take the work tool, as shown in Figure 2, and turn the handle 16. The handle 16 is fixedly connected to the rotating shaft 15, so the rotating shaft 15 is driven to rotate. The rotating shaft 15 is connected with a wire rope 13. The wire rope 13 begins to wind and shorten under rotation, so that the pulley 10 connected to the lower end of the wire rope 13 moves upward. The center rotation of the pulley 10 is connected to the support frame 11. The upper surface of the support frame 11 is fixedly connected to the storage platform 12. One side of the storage platform 12 is connected to the slide groove of the guide plate 9 and slidingly connected, so the storage platform 12 carries the tool and rises together. Then the staff can get the tool. When it is necessary to raise it by one layer, the fixed block 14 installed on the upper end of the guide plate 9 is removed, and the guide plate 9 installed on the upper secondary frame 8 will be connected with the upper end of the guide plate 9 below, and then the fixed block 14 is installed on the upper end of the guide plate 9 of the upper secondary frame 8.

Working principle: When using the architectural aluminum alloy scaffolding that is easy to disassemble and install, you only need to open the main frame and then connect it to the secondary frame through connecting parts. The installation and disassembly speed is faster and the operation is simpler. When retracting, the cross bar 3 and the diagonal bar 7 are disassembled and rotated, which is convenient for storage and increases the overall practicality.

Although the 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 (6)

1. Building aluminum alloy scaffold convenient to dismantlement installation, including major part, connecting part and minor part, its characterized in that: the main components comprise a main framework (1), a cross rod (3), a ladder stand (6) and an inclined rod (7), the connecting parts comprise a fixing buckle (2), a connecting ring (4) and a fixing seat (19), and the secondary components comprise a secondary framework (8), a guide rail plate (9), pulleys (10), a support frame (11), a storage table (12), a steel wire rope (13), a fixing block (14), a rotating shaft (15) and a handle (16);

The two ends of the cross rod (3) are respectively connected with the main framework (1) and the secondary framework (8) through the fixing buckles (2) and the connecting rings (4), the two ends of the diagonal rods (7) are respectively connected with the 2 cross beams (21) through the fixing buckles (2) and the connecting rings (4), one cross beam (21) is arranged between the 2 main frameworks (1), and the other cross beam (21) is arranged between the 2 secondary frameworks (8);

The foot brake device is characterized in that a universal wheel (5) is arranged at the lower end of the main framework (1), a foot brake is arranged on the universal wheel (5), 2 cross beams (21) are arranged in the middle of the main framework (1), the outer surfaces of the cross beams (21) are fixedly connected with a cat ladder (6), a fixing buckle (2) is arranged on the cross beams (21) of the main framework (1), the fixing buckle (2) is fixedly connected with one end of an inclined rod (7), and a connecting ring (4) is arranged at the other end of the inclined rod (7);

a cross beam (21) is arranged in the middle of the secondary framework (8), and a lifting mechanism is fixedly arranged on the outer side surface of the cross beam (21);

The utility model discloses a novel structure of pedal structure, including main frame (1) and sub-frame (8), crossbeam (21) upper surface of main frame (1) and sub-frame (8) top is installed through go-between (4) respectively at the both ends of footboard (17), revolving door (18) have been seted up to the upper surface of footboard (17), the upper end of main frame (1) and sub-frame (8) all is provided with fixing base (19), the front surface vertical arrangement of fixing base (19) is provided with 2 trompils, the lower extreme front surface of main frame (1) and sub-frame (8) also sets up the trompil, and this trompil form is corresponding with the trompil of fixing base (19), reinforcement frame (20) are all installed to the upper end surface of main frame (1) and sub-frame (8).

2. The building aluminum alloy scaffold convenient to detach and install according to claim 1, wherein: the fixing buckle (2) is a rotating piece.

3. The building aluminum alloy scaffold convenient to detach and install according to claim 1, wherein: the connecting ring (4) is arranged in a clamping type connecting mode, a spring is arranged in one side of the connecting ring (4), an opening is formed in the other side of the connecting ring (4), and the opening is connected through a bolt.

4. The building aluminum alloy scaffold convenient to detach and install according to claim 1, wherein: the cross bars (3) are arranged in number, the cross bars (3) are rotationally connected with the main framework (1) through fixing buckles (2), and the cross bars (3) are connected with the secondary framework (8) in a clamping mode through connecting rings (4).

5. The building aluminum alloy scaffold convenient to detach and install according to claim 1, wherein: the number of the inclined rods (7) is 4, the inclined rods (7) are located above the cross rods (3), and the 2 inclined rods (7) on the same side are of an X structure.

6. The building aluminum alloy scaffold convenient to detach and install according to claim 1, wherein: the lifting mechanism comprises a guide rail plate (9), a pulley (10), a supporting frame (11), a storage table (12), a steel wire rope (13), a fixed block (14), a rotating shaft (15) and a handle (16);

The outer surface of guide rail board (9) is provided with the spout, and this spout and pulley (10) sliding connection, the center of pulley (10) runs through and is provided with support frame (11), and the upper surface fixed mounting of support frame (11) has thing platform (12), pulley (10) are provided with 2, and the center rotation of 2 pulleys (10) is connected with the axle, 2 the axle of pulley (10) is installed 2 wire rope (13), and the upper end and the pivot (15) of 2 wire rope (13) are connected, pivot (15) are rotated from the center of fixed block (14) and are run through, and the lower extreme of fixed block (14) is installed in the upper end of guide rail board (9), one side fixed mounting of pivot (15) has handle (16).