CN209293376U - A scaffolding platform for high-altitude and efficient construction - Google Patents

Abstract

The utility model relates to the field of high-rise building construction or maintenance. The utility model proposes a high-altitude high-efficiency construction scaffolding platform and a scaffolding, including a scaffolding body and a scaffolding platform on which the staff at the upper end of the scaffolding stand for construction, a lifting device arranged on the scaffolding platform, and a scaffolding The main body includes the support column, the cross bar for fixing the support column, the climbing escalator, and the connecting frame connected to the scaffolding platform; the scaffolding platform includes the load-bearing bar connecting the surface of the frame body, the extension tube socketed at both ends of the load-bearing bar, and the installation of the fixed lifting device slot, and the fixed end of the lifting device is arranged in the installation slot. The utility model provides a scaffolding platform with a simple structure and a certain extension range of the construction operation range during the high-altitude operation, which improves the speed and safety of the high-altitude construction.

Description

A scaffolding platform for high-altitude and efficient construction

technical field

The utility model relates to the field of high-rise building construction or maintenance, in particular to a high-altitude construction scaffold platform.

Background technique

With the continuous development of the domestic architectural decoration industry, the efficiency and quality of engineering construction are also constantly improving. Usually at the construction site, workers usually erect various supports for the convenience of high-altitude operations, which are called scaffolding. Scaffolding is used on construction sites. In places where the exterior wall, interior decoration or high floor height cannot be directly constructed, the top of the traditional scaffolding generally does not have a platform for stepping on or placing construction materials. Although some existing scaffolding is equipped with a scaffolding platform; The platform process is very complicated, and some platforms that have been welded are very time-consuming to disassemble. Since the scaffolding works at high altitude, when transporting materials to the scaffolding platform, it takes a lot of time to go up and down the scaffolding to climb the escalator, which reduces the construction efficiency; when the above problems occur, most scaffolding platforms will be equipped with lifting devices to realize the construction The transportation of materials, but the position of the lifting device is not conducive to the construction personnel on the scaffold platform to take it. Some scaffolding platforms have an iron mesh structure on the surface, which is easy to rust, has poor durability, and poor skid resistance and load capacity.

In the publication number CN206942093U, a utility model named "a scaffolding working platform and scaffolding" is disclosed. A scaffolding working platform includes an aluminum alloy frame, a non-slip wooden board embedded in the aluminum alloy frame, and a The end, the hook that is buckled on the horizontal tube of the scaffold.

The above-mentioned utility model patents also have the following defects: 1. The structure of the scaffolding platform is complex, requiring various locking structures and fixing parts, resulting in high production costs of the platform, complicated installation and disassembly process at the construction site, and low efficiency; 2. The movable range of the scaffolding platform Narrow, lack of expandable space, place lighter construction materials or items; 3. The existing scaffolding platform still lacks a lifting mechanism to improve the construction efficiency of scaffolding aerial work.

Utility model content

The purpose of the utility model is to provide a scaffolding platform with simple structure, which has a certain extension range during the high-altitude operation, which improves the speed and safety of high-altitude construction; solves the complex structure of the existing scaffolding platform, It takes time to install and fix during construction, which affects construction efficiency, lacks certain ductility, affects construction safety, and lacks lifting devices, which makes it difficult to transport materials required for construction from the ground to the scaffolding platform.

The utility model proposes a high-altitude high-efficiency construction scaffolding platform and scaffolding, including a scaffolding body and a scaffolding platform on which workers at the upper end of the scaffolding stand for construction. The scaffolding body includes supporting columns, cross bars for fixing supporting columns, climbing escalators, and connecting scaffolding platforms. The connecting frame; the scaffolding platform includes a load-bearing rod connected to the surface of the frame, an extension tube at both ends of the load-bearing rod, a lifting device is provided on the scaffolding platform, and a mounting groove for fixing the lifting device is installed, and the fixed end of the lifting device is set in the mounting groove The connection frame is a rectangular frame, the frame surface of the connection frame is provided with a card slot, the load-bearing bar is connected with the connection frame through the card slot, and fastening pieces for fixing the load-bearing bar are provided at the upper ends of all the card slots.

The use principle of the utility model is that the utility model is mainly used in high-altitude construction sites of engineering, such as exterior wall construction, indoor painting and decoration of gymnasiums, etc. First, select the site that needs to be constructed, transport the utility model scaffold to be installed to one end of the initial position of the construction site, and determine the size of the top surface of the scaffold body that can stand or walk through the cross bar and the connecting frame; then, in Install the fixed load-bearing rod on the connecting frame, and then install the lifting device in the scaffolding platform; finally, install and fix the position of the climbing escalator, the top of the climbing escalator can be directly connected to the frame of the connecting frame, and the bottom of the supporting column can be fixed to start The scaffolding platform and scaffolding construction.

The utility model has the beneficial effects of a high-altitude high-efficiency construction scaffolding platform and scaffolding. The scaffolding platform and scaffolding of the utility model are simple in structure, not only easy to install, but also cost-saving; There are extension tubes to increase the movable range and the location for placing construction materials and tools; the design of the lifting device improves the efficiency of high-altitude construction.

The connecting frame body is a rectangular frame, the frame surface of the connecting frame body is provided with a card slot, and the load-bearing rod is connected with the connecting frame body through the card slot. The frame surface of the connecting frame is provided with a card slot to limit the position of the contact part between the load-bearing rod and the frame, so as to limit the position of the load-bearing rod. At the same time, the load-bearing rod can also be disassembled freely without affecting the free folding degree of the scaffold body. The setting of the fastening piece controls the load-bearing rod to slide and rotate on the slot connecting the frame body, so as to play an anti-slip effect.

Further, a load-bearing cross bar is provided between the connection frame and the load-bearing bar, the load-bearing cross bar is parallel to the surface of the connection frame, and the load-bearing cross bar is perpendicular to the load-bearing bar within the surface of the connection frame. The connecting frame is a rectangular frame, the space in the middle of the frame is too long, and the lack of a horizontal frame may result in a limited load-carrying weight of the load-bearing bar. Long-term loading may cause deformation of the entire scaffolding platform, which poses a life safety risk to the construction personnel on the scaffolding platform. The load-bearing rods and load-bearing horizontal bars are criss-crossed, which improves the load-bearing capacity of the entire scaffolding platform.

Further, anti-slip stripes are provided on the surface of the bearing rod. To prevent the non-slip effect provided by the anti-slip stripes on the surface of the load-bearing bar when the rest of the anti-slip plates are not provided on the scaffold platform.

Further, the load-bearing rod is socketed with the extension pipes at both ends. The movable range of the scaffolding platform is originally very narrow. If too many materials or tools are placed on the scaffolding platform during the high-altitude construction process, it may cause inconvenience to the construction personnel and affect the construction efficiency. Therefore, a certain length of extension tube is installed at both ends of the load-bearing pole , to ensure that the scaffolding platform can be extended to a certain area.

Further, the fixed end of the lifting device is rotatably connected to the load-bearing cross bar of the scaffolding platform. The position can be fixed by adjusting the angle between the lifting device and the scaffolding platform, so as to facilitate the materials pulled from the ground to the scaffolding platform, and the closer the distance that the construction personnel can touch, the construction efficiency of the scaffolding platform to the construction personnel is further improved.

Further, a supporting frame is provided in the middle of the lifting device, and the supporting frame is movably connected with the lifting device, and a limit slot for fixing the supporting frame is provided on the corresponding scaffolding platform. The support frame mainly plays the role of supporting the angle between the lifting device and the scaffolding platform, and the limit groove plays the role of limit and anti-skid on the support position at the bottom of the support frame.

Further, the lifting device includes multiple pulleys, a hook, a rope, and a lifting motor. Motors, pulleys, hooks and other items are used to realize the rapid transportation of materials on the bottom surface to the scaffolding platform, which further improves the construction efficiency of construction personnel on the scaffolding platform.

Description of drawings

Fig. 1 is a kind of high-altitude high-efficiency construction scaffolding platform of the present utility model and the three-dimensional structure schematic diagram of scaffolding;

Fig. 2 is a kind of high-altitude high-efficiency construction scaffolding platform and scaffolding top view of the utility model;

Figure 3 is a front view of a scaffolding platform and scaffolding for high-altitude efficient construction of the present invention;

Among them: 1. Scaffolding body; 2. Scaffolding platform; 3. Lifting device; 4. Supporting column; 5. Cross bar; 6. Climbing escalator; 7. Connecting frame; .Installation groove; 11.Load-bearing crossbar; 12.Slip-resistant stripes; 13.Support frame; 14.Limiting groove; 15.Pulley; 16.Hook; 17.Rope.

Detailed ways

A scaffolding platform and scaffolding for high-altitude and efficient construction of the utility model will be further described below in conjunction with the accompanying drawings and specific embodiments.

Scaffold body 1 material of the present utility model can adopt a kind of metal or multiple metal synthesis, as materials such as steel, aluminum alloy; Similarly, also can adopt the latest organic macromolecular material to replace metal compound as scaffold body 1 raw material, as plastic , rubber compounds, can achieve the effect of insulation or recyclable reuse.

As shown in Fig. 1, Fig. 2 and Fig. 3, a scaffolding platform 2 and scaffolding for high-altitude efficient construction include a scaffolding body 1 and a scaffolding platform 2 on which the staff at the upper end of the scaffolding stand for construction, and the scaffolding body 1 includes support columns 4, fixed supports The cross bar 5 of the column 4, the climbing escalator 6, the connecting frame 7 connecting the scaffolding platform 2; the scaffolding platform 2 includes a load-bearing bar 8 connecting the surface of the frame body 7, an extension tube 9 socketed at both ends of the load-bearing bar 8, and the scaffolding platform 2 is provided with a lifting device 3, the installation groove 10 of the fixing lifting device 3, and the fixed end of the lifting device 3 is arranged in the installation groove 10; the connecting frame body 7 is a rectangular frame, and the frame surface of the connecting frame body 7 is provided with a card groove, and the load-bearing The rod 8 is connected to the connecting frame 7 through the slots, and the upper ends of all the slots are provided with fasteners for fixing the load-bearing rods.

The use principle of the utility model is that the utility model is mainly used in high-altitude construction sites of engineering, such as exterior wall construction, indoor painting and decoration of gymnasiums, etc. First, select the site that needs to be constructed, transport the utility model scaffold to be installed to one end of the starting position of the construction site, and determine the size of the scaffold body 1 top surface that can stand or walk by the cross bar 5 and the connecting frame 7; Then, install the fixed load-bearing bar 8 on the connecting frame 7, and then install the lifting device 3 in the scaffold platform 2; finally, install and fix the position of the climbing ladder 6, and the climbing ladder 6 top can directly connect with the framework of the connecting frame 7 After connecting and fixing the bottom of the supporting column 4, the construction of the scaffolding platform 2 and the scaffolding can be started.

A kind of high-altitude efficient construction scaffolding platform 2 of the utility model and the beneficial effects of the scaffolding are that the scaffolding platform 2 and the scaffolding of the utility model have a simple structure, not only are easy to install, but also save costs; 8. Both ends are provided with extension pipes 9 to increase the movable range and the position of placing construction materials and tools; the design of the lifting device 3 improves the efficiency of high-altitude construction.

The connecting frame body 7 is a rectangular frame, and the frame surface of the connecting frame body 7 is provided with a draw-in groove, and the load-bearing rod 8 is connected with the connection frame body 7 through the draw-in groove, and fastening pieces for fixing the load-bearing rod are provided at the upper ends of all draw-in grooves. The frame surface of the connection frame body 7 is provided with a slot to limit the position of the contact part between the load-bearing rod 8 and the frame, so as to limit the position of the load-bearing rod 8 . At the same time, the load-bearing rod 8 can also be disassembled freely without affecting the free folding degree of the scaffold body 1 . The setting of the fastening piece controls the load-bearing bar 8 to slide and rotate on the draw-in groove connecting the frame body 7, so as to play an anti-slip effect.

Also be provided with load-bearing bar 11 between connection frame body 7 and load-bearing bar 8, load-bearing bar 11 is parallel with connection frame body 7 surfaces, load-bearing bar 11 is vertical with load-bearing bar 8 in connection frame body 7 surfaces. The connecting frame 7 is a rectangular frame, the space in the middle of the frame is too long, and the lack of a horizontal frame may lead to a limited load bearing weight of the load-bearing rod 8. Long-term load may cause the deformation of the entire scaffold platform 2, which poses a risk to the safety of the construction personnel on the scaffold platform 2 . The load-bearing bars 8 and the load-bearing cross bars 11 are criss-crossed, which improves the load-bearing capacity of the whole scaffolding platform 2.

Anti-slip stripes 12 are provided on the surface of the load-bearing bar 8 . To prevent that the anti-skid stripes 12 provided on the surface of the load-bearing bar 8 play an anti-skid role when the rest of the anti-skid plates are not arranged on the scaffold platform 2 .

The load-bearing rod 8 is socketed with the extension pipes 9 at both ends. The movable range of the scaffold platform 2 is originally very narrow. If too many materials or tools are placed on the scaffold platform 2 during the high-altitude construction process, it may cause inconvenience to the construction personnel and affect the construction efficiency. Therefore, a certain length is set at both ends of the load-bearing pole 8 The extension pipe 9 ensures that the scaffolding platform 2 can be extended to a certain area.

The fixed end of the lifting device 3 is rotatably connected with the load-bearing cross bar 11 of the scaffolding platform 2 . The position can be fixed by adjusting the angle of the lifting device 3 and the scaffolding platform 2, so that the materials that are pulled from the ground to the scaffolding platform 2 are convenient, and the closer the distance that the construction personnel can touch, the construction efficiency of the scaffolding platform 2 to the construction personnel is further improved.

The middle part of the lifting device 3 is provided with a support frame 13, the support frame 13 is movably connected with the lifting device 3, and the corresponding scaffold platform 2 is provided with a limit groove 14 for fixing the support frame 13. The support frame 13 mainly plays the role of supporting the angle between the lifting device 3 and the scaffolding platform 2, and the limit groove 14 plays the role of limiting and anti-skid on the support position at the bottom of the support frame 13.

Lifting device 3 comprises a plurality of pulleys 15, a hook 16, a rope 17, and a lifting motor. The motor, the pulley 15, the hook 16 and the like are used to realize the rapid transportation of the materials on the bottom surface to the scaffold platform 2, and further improve the construction efficiency of the construction personnel on the scaffold platform 2.

The above are only preferred embodiments of the utility model, and are not intended to limit the utility model. For those skilled in the art, any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the utility model , should be included within the protection scope of the present utility model.

Claims (7)

1. a kind of landing stage of scaffold that high-altitude is efficiently constructed, including scaffold ontology (1) and scaffold upper end staff construction The landing stage of scaffold (2) of standing, which is characterized in that scaffold ontology (1) includes support post (4), fixed support post (4) Crossbar (5), climbing staircase (6), the connection framework (7) for connecting the landing stage of scaffold (2)；The landing stage of scaffold (2) includes connection frame The bearing bar (8) on body (7) surface, bearing bar (8) both ends are equipped with extension tube (9), and the landing stage of scaffold is provided with lifting device on (2) (3), the mounting groove (10) of fixed lifting device (3), the setting of lifting device (3) fixing end is in mounting groove (10)；Connect framework It (7) is rectangle frame, the frame surface of connection framework (7) is equipped with card slot, and bearing bar (8) is connected by card slot with framework (7) are connect, All card slot upper ends are equipped with the clasp of fixed bearing bar.

2. a kind of landing stage of scaffold that high-altitude is efficiently constructed as described in claim 1, it is characterised in that: connection framework (7) with It is additionally provided between bearing bar (8) load-bearing cross bar (11), load-bearing cross bar (11) is parallel with connection framework (7) surface, load-bearing cross bar (11) vertical with bearing bar (8) in connection framework (7) surface.

3. a kind of landing stage of scaffold that high-altitude is efficiently constructed as claimed in claim 2, it is characterised in that: bearing bar (8) surface Equipped with skid resistance strip (12).

4. a kind of landing stage of scaffold that high-altitude is efficiently constructed as claimed in claim 3, it is characterised in that: bearing bar (8) and two The extension tube (9) at end is socketed.

5. a kind of landing stage of scaffold that high-altitude is efficiently constructed as claimed in claim 4, it is characterised in that: lifting device (3) is solid The load-bearing cross bar (11) of fixed end and the landing stage of scaffold (2) is rotatablely connected.

6. a kind of landing stage of scaffold that high-altitude is efficiently constructed as claimed in claim 5, it is characterised in that: in lifting device (3) Portion is equipped with support frame (13), and support frame (13) and lifting device (3) are flexibly connected, and the corresponding landing stage of scaffold (2) is equipped with solid Determine the limiting slot (14) of support frame (13).

7. a kind of landing stage of scaffold that high-altitude is efficiently constructed as claimed in claim 6, it is characterised in that: lifting device (3) packet It includes multiple pulleys (15), a hook (16), a rope (17), a bridge motor.